Spent a bunch of time tuning llama.cpp on a Windows 11 box (i7-13700F 64GB) with an RTX 4060 Ti 16GB, trying to get unsloth Qwen3.5-35B-A3B-UD-Q4_K_L running well at 64k context. I finally got it into a pretty solid place, so I wanted to s…
#mcp
3233 items
Qwen3.5-35B running well on RTX4060 Ti 16GB at 60 tok/s (www.reddit.com) Could a Claude Code routine watch my finances? (driggsby.com via hn) A few months ago, I stood up a fiddly daily cron-job to log into my bank, credit card, and brokerage/retirement accounts. It was powered by Codex CLI running non-interactively, and had a fairly simple job: using the Chrome DevTools MCP, lo…
Show HN: LangAlpha – what if Claude Code was built for Wall Street? (github.com via hn) Some technical context on what we ran into building this. MCP tools don't really work for financial data at scale.
Your Claude Code project dashboard is now on the Mac App Store (apps.apple.com via reddit) Follow up to my .story/ post last week. The Mac companion is now live on the Mac App Store, free.
(Interactive)OpenCode Racing Game Comparison Qwen3.6 35B vs Qwen3.5 122B vs Qwen3.5 27B vs Qwen3.5 4B vs Gemma 4 31B vs Gemma 4 26B vs Qwen3 Coder Next vs GLM 4.7 Flash (www.reddit.com) Show HN: Atomic – Local-first, AI-augmented personal knowledge base (atomicapp.ai via hn) Hey HN - I first posted about my knowledge base product, Atomic, here around a month ago; since then, a viral tweet by Karpathy has produced a torrent of AI powered knowledge base projects. meanwhile I've been shipping like crazy, here are…
Launch HN: Manufact (YC S25) – MCP Cloud (manufact.com via hn) Hi HN, we are Pietro and Luigi, cofounders of Manufact (https://manufact.com), a cloud for MCP apps and servers. We used to be called mcp-use, and still build open source SDKs for MCP under that name: https://github.com/mcp-use/mcp-use.
Ran autoresearch with and without access to 2M CS papers. The agent with papers found techniques not in Claude's training data or Claude's web search. (www.reddit.com) Seeing the autoresearch posts this week, wanted to share a controlled experiment I ran. Same setup twice.
Markdown browser for LLMs (www.reddit.com) I built a markdown web renderer for AI agents. Instead of taking expensive screenshots and piping them through vision models, TextWeb renders web pages as markdown that LLMs can reason about natively.
Anthropic just bought the company that generates most production MCP servers (www.reddit.com) Anthropic acquired Stainless on Monday for a reported $300M+. Most coverage is framing this as a developer tools acquisition.
I built a self-hosted open-source MCP server that gives any local LLM real financial data — SEC filings, 13F, insider & congressional trades, short data, FRED (www.reddit.com) One thing missing when running local models as agents: real, current data. So I built Equibles — a self-hosted MCP server that scrapes and serves public U.S.
Google AI Edge Gallery v1.0.13 & v1.0.14 updates: Gemma 4 Multi-Token Prediction, Pixel TPU support, experimental MCP, new skills, now saves chat history (github.com via reddit) Google AI Edge Gallery ✨ Explore, Experience, and Evaluate the Future of On-Device Generative AI with Google AI Edge. AI Edge Gallery is the premier destination for running the world's most powerful open-source Large Language Models (LLMs)…
MCP as Observability Interface: Connecting AI Agents to Kernel Tracepoints (ingero.io via hn) TL;DR MCP is becoming the interface between AI agents and infrastructure data. Datadog shipped an MCP Server connecting dashboards to AI agents.
I built a Pokémon-styled multi-agent dashboard to manage all Claude Code sessions (www.reddit.com) Like many others here, I got frustrated with managing all my different claude/codex sessions, so i built Pokegents, which is an open source multi-agent workspace for coding agents. It has a Pokemon-themed dashboard/chat interface plus a lo…
Show HN: A memory database that forgets, consolidates, and detects contradiction (github.com via hn) Vector databases store memories. They don't manage them.
AI Agent Has Root (infernalcode.com via hn) MCP servers run as you. Same UID, same permissions, full access to your home directory, your SSH keys, and your cloud credentials.
Show HN: MCP-stama – An ultra-fast Rust MCP server with no dependencies (github.com via hn) ⚡ mcp-stama The Ultra-Fast Swiss Army Knife MCP Server for AI Coding Agents Blazingly fast, zero-dependency, single static Rust binary built for Cursor, Claude Desktop, and Windsurf. ⚡ Why switch to mcp-stama?
Show HN: Spice simulation → oscilloscope → verification with Claude Code (lucasgerads.com via hn) I built MCP servers for my oscilloscope and SPICE simulator so Claude Code can close the loop between simulation and real hardware.
I gave Claude access to my M365 account using Power Automate + a small MCP server (www.reddit.com) I’ve been messing with MCP servers lately and finally got one working that feels genuinely useful instead of “cool demo, never use again.” The problem: I wanted Claude to be able to do basic Microsoft 365 stuff for me: read my inbox send a…
We cut MCP token costs by 92% by not sending tool definitions to the model (www.reddit.com) If you're connecting Claude Code to MCP servers, every tool from every server gets injected into the model's context on every single request. 5 servers with 30 tools each means 150 tool definitions sitting in your prompt before Claude even…
You can now open a business bank account and manage finances through Cursor (www.reddit.com) Just saw this today that Meow launched MCP support so you can open a business checking account, issue corporate cards, check balances, send payments and create invoices all through Cursor without leaving your editor. No dashboard no websit…
MiniMax released MMX-CLI: one CLI for text, image, video, speech, music, vision, and web search — no MCP server needed. Works natively in Claude Code, Cursor, OpenClaw. (www.reddit.com) MiniMax just open-sourced MMX-CLI, a command-line tool built specifically for AI agents. Seven command groups: mmx text, mmx image, mmx video, mmx speech, mmx music, mmx vision, mmx search.
What's your favorite local MCP server? (www.reddit.com) I've seen so many rag this, memory that projects. What projects are people actually using day to day for agentic workloads.
Show HN: Mcptoon – Token-efficient MCP CLI client (github.com via hn) mcptoon MCP tool discovery costs 10,000+ tokens. mcptoon costs 350.
Show HN: MCP Memory – Fast Agent Memory Using Google's OKF and SQLite FTS5 (github.com via hn) MCP-Memory: OKF-Backed Agent Memory Server MCP-Memory is a Model Context Protocol (MCP) server that equips AI agents (such as Claude Desktop, Cursor, Antigravity, Windsurf, or Codex) with persistent, long-term memory capabilities. Memory r…
↯ Model Context Protocol↯ Windsurfwindsurfmodel-context-protocolcursor+2
Cloudflare Browser Run is live — edge-hosted headless Chrome with Live View and human handoff, works with Claude via MCP (www.reddit.com) Cloudflare just shipped Browser Run (rebrand of Browser Rendering), and it's worth knowing about if you use Claude for anything involving web browsing or automation. What's new: full CDP (Chrome DevTools Protocol) access, Live View so you…
Launch HN: Hyper (YC P26) – Company brain to power agentic development (news.ycombinator.com) Hey HN, we’re Shalin & Kanyes, best friends who've been hacking together for 10+yrs, and now founders of Hyper (https://heyhyper.ai/). Hyper is a shared “company brain” that plugs into information flowing inside a company to make AI agents…
NeoBrowser: An MCP server that drives real Chrome with your logged-in sessions (github.com via hn) NeoBrowser Your AI drives a real Chrome with your real logged-in sessions — it wins the fingerprint game (passes bot.sannysoft with a genuine fingerprint), moves the mouse like a human, and lands already authenticated, so it isn't flagged…
My LinkedIn network is about to be aggressively flooded with Claude Code certifications (www.reddit.com) Anthropic dropping 13 completely free official courses with certificates is an absolute godsend for the community. But let’s be real: half of us are going to power-speed through the developer modules, download the PDF, and immediately upda…
I stumbled on a Gemma 4 chat template bug for tools and fixed it (www.reddit.com) TLDR: tool parameters using the common JSON Schema pattern `anyOf: [$ref, null]` are rendered into the prompt as empty `type` fields. This strips the useful schema information before the model sees it.
Open source memory layer so any AI agent can do what Claude.ai and ChatGPT do (alash3al.github.io via hn) Give any AI agent a persistent memory in minutes. Works with Claude, ChatGPT, Ollama, OpenRouter, and any MCP-compatible agent.
I tried building an mcp server for my own use and it's surprisingly easy and also surprisingly limited (www.reddit.com) heard about mcp (model context protocol) like 100 times before i actually tried it. claude desktop, you can give it access to your local files and tools.
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
Fully 3D-modeled Raspberry Pi 5 enclosure made 100% through Claude's Blender MCP, zero manual modeling (www.reddit.com) So I've been experimenting with Claude's new Blender MCP integration and decided to push it to its limits with a real engineering project: a complete, print-ready enclosure for the Raspberry Pi 5, modeled entirely through AI prompts, no ha…
I'm burning out because of vibe coding (www.reddit.com) I'm an experienced developer with more than 20 years under my belt, and lately I’ve been vibe coding a lot. Previously, my burnout reasons were "I wrote code for 8 hours, my brain is fried." These days Ask Claude to do something Read what…
I tested GPT-5.5 Codex against Opus 4.7 Claude Code, and it's about time Anthropic bros take pricing seriously. (www.reddit.com) I've used Claude Code the most among AI coding agents. Sonnet, Opus, I've run them all.
Show HN: Adaptive Recall, persistent memory for AI assistants over MCP (www.adaptiverecall.com via hn) Adaptive Memory for AI Applications Store, recall, and forget with a memory system that learns from every interaction. Retrieval quality improves automatically over time, powered by cognitive science and machine learning.
I built a full AI RPG sandbox with Claude Code because Claude's RP kept breaking on me (www.reddit.com) I spent hundreds of hours roleplaying fantasy/medieval type campaigns in Claude. It was great, sometimes genuinely amazing, but it always broke the same way.
Show HN: Give your AI agents access to WhatsApp (news.ycombinator.com) Hi, I built Chat-Man because I wanted a cheap way to give my agents access to WhatsApp without integrating a WhatsApp library separately in every project. You get WhatsApp MCP server, so you can connect WhatsApp to an agent and programmati…
Show HN: Conduct, open-source guardrails for LLM and MCP tool calls (github.com via hn) Conduct Runtime governance for AI agents — one policy enforces across every LLM call, every shell tool, every teammate's AI session. Two product surfaces, one repo, one policy: Conduct Guard — the policy engine.
MCP 2026-07-28 Specification: transport going stateless (blog.modelcontextprotocol.io via hn) The 2026-07-28 Model Context Protocol specification is out, bringing a stateless protocol core, Multi Round-Trip Requests, header-based routing, cacheable list results, authorization hardening, a formal extensions framework, and updated Ti…
I've been running MCP servers 24/7 for 8 months. Here's what $200/month in Claude API actually gets you. (www.reddit.com) Show HN: Only 1 of 4,356 reachable MCP servers is ready for the 2026-07-28 spec (github.com via hn) mcp-spec-check Is your remote MCP server ready for the 2026-07-28 MCP spec release? Find out in 30 seconds.
Show HN: Reverse-engineering web apps into agent tools (news.ycombinator.com) Hey HN! We built a browser-based agent that runs inside an authenticated web app, watches how the app calls its own APIs, and automatically turns those into agent tools.
The MCP Governance Illusion (www.cyera.com via hn) The MCP Governance Illusion: Why Governing Tools Is Not Enough There’s the old cliché that security teams work with lists while attackers use graph patterns, creating a gap that makes security harder. The security community has recognized…
Opus 4.7 in projects is awfully dumb and 100% useless (www.reddit.com) Claude Desktop. (not anything coding related) I use chat in Claude Desktop --> Claude Chat.
MCP Hello Page (www.hybridlogic.co.uk via hn) We've started offering an MCP Server for our main $WORK tool. It's been fun, like a weird intersection between deterministic and non-deterministic worlds Despite the fact that MCP is an utterly terrible attempt at a "specification", we hav…
The final nail in the coffin for entry level creative freelancers just dropped (www.reddit.com) Anthropic just officially released the blender mcp connector today alongside adobe ,splice and sketchup, you can now type "create a low poly beach scene with palm trees and sunset lighting" into claude and watch it build the entire thing i…
PullMD - gave Claude Code an MCP server so it stops burning tokens parsing HTML (www.reddit.com) Hey all, Built this over the past few weeks because I got tired of two things: 1. Mobile copy-paste is awful.
Anthropic's AI protocol has critical flaw affecting 200,000 servers (www.reddit.com) https://www.infosecurity-magazine.com/news/systemic-flaw-mcp-expose-150/ Security researchers at OX Security disclosed on Tuesday what they describe as a critical, systemic vulnerability in Anthropic's Model Context Protocol, an open-sourc…
↯ Security↯ Model Context Protocolmodel-context-protocolsecuritymcp+1
We got into YC building phone infrastructure for AI agents. Thank you to this sub. (www.reddit.com) Hey everyone. Been posting and lurking here for a while, the thing we've been building.
Show HN: Marmot, context layer for agents and humans (marmotdata.io via hn) Hi HN, Bruno here, one of the two people building this. For years we got away with poor context because people fill gaps.
I tested new MCP that generates video inside Claude. AI agents are about to level up creative production. (www.reddit.com) I think 80% of UGC agencies will have to re-adapt their whole workflow in 18 months to survive and most people don't see it coming. I run a small consulting business of generating AI ads and last week I lost a $500 retainer to a client who…
Show HN: mcp-use v2 rebuilt from scratch for stateless 2026-07-28 MCP spec (manufact.com via hn) Hi HN, Luigi here. We maintain mcp-use an open-source TypeScript framework for building MCP servers and MCP Apps: https://github.com/mcp-use/mcp-use MCP is now (finally) stateless so we rewrote mcp-use v2 from scratch for the 2026-07-28 MC…
Launch HN: Hoplite (YC S26) – Effortlessly deploy cloud coding agents (hoplite.sh via hn) Hi HN, we’re Bence and Ryan, founders of Hoplite (https://hoplite.sh). Hoplite lets you deploy coding agents in the cloud, with a suite of tools that makes it incredibly easy to QA features.
Show HN: 143.dev – we open-sourced our internal coding-agent infrastructure (news.ycombinator.com) We just open-sourced the internal system we built at Assembled for running coding agents as a team. Coding agents worked well for individual engineers, but the surrounding workflow was a bit of a mess.
Zero-Touch OAuth for MCP (blog.modelcontextprotocol.io via hn) The Enterprise-Managed Authorization extension to the Model Context Protocol is now stable, enabling organizations to centrally provision MCP server access through their identity provider so users get connected servers on first login witho…
Can we acknowledge that Anthropic watches open sourcers and copies them? (www.reddit.com) I’ve been seeing over the past few months an interesting phenomenon, an open sourcer makes a tool or MCP < Anthropic adds functionality for that exact thing a couple weeks later < repeat. The biggest examples are Openclaw (like 5 features,…
AI agent roadmap for developers who can code but have never built an agent (www.reddit.com) Which MCP servers are actually changing your Claude workflow? Sharing mine (www.reddit.com) Running Claude with MCP for a couple months now, it really does feel like a whole new product. The ability to run real tools (file system, API, database, etc.) connected to Claude, and never have to cut/paste from context again, is huge.
Show HN: Headless Cloud Security – Headless SaaS has come to security (www.sysdig.com via hn) The cloud security company I work for, Sysdig, launched “Headless Cloud Security” last week. The short version: as attacks get faster and more automated, security tooling is going to need to evolve beyond dashboards and humans clicking thr…
TUI to actually see what Claude Code is doing: cost, loops, tool commands… (www.reddit.com) I was running blind watching Claude Code work, could not tell where my money was going, when it was stuck in a loop, or what it was doing with my filesystem. So i built something open source to make it visible.
MTP+GGML_CUDA_ENABLE_UNIFIED_MEMORY=1 - llama.cpp (www.reddit.com) I was wondering what will be the difference in results with flag: GGML_CUDA_ENABLE_UNIFIED_MEMORY=1 vs MTP+GGML_CUDA_ENABLE_UNIFIED_MEMORY=1 Results are quite interesting 49tok/sec without MTP vs 64 tok/sec with MTP. PC: RTX5090+128GB DDR5…
loading every MCP server on every prompt was quietly destroying my token budget (www.reddit.com) had like 5 or 6 MCP servers configured and did not realize all of them were loading every single time i sent a prompt. even for the dumbest simplest questions.
Let your LLM browse books locally so that it can write better stories. (www.reddit.com) Looking for an AI tool to design my UI that has human and LLM readable exports. (www.reddit.com) Show HN: MCPJam - the first testing & evaluations platform for MCP servers (www.mcpjam.com via hn) Prathmesh, CEO of MCPJam here. Users now start in ChatGPT, Claude, Cursor, and other AI clients.
Show HN: Concord – let Claude Code, Codex and Cursor talk to each other (github.com via hn) Recently I've been running more and more agents in parallel however I noticed that they have no task context of what the other agents are doing even when a lot of work is interconnected It's like taking Slack away from a team. Agents dupli…
Show HN: BidSonar – MCP server for UK/EU government contracts and grants (bidsonar.com via hn) Yo HN - I built BidSonar, a free index of UK & EU public-sector contracts and grants, which today I just shipped an MCP server for. The data is all public, scattered across a bunch of gov portals - I built the platform a couple years back…
The Safari MCP server for web developers (webkit.org via hn) Introducing the Safari MCP server for web developers In Safari Technology Preview 247, we’re introducing the Safari MCP server — a Model Context Protocol server for web developers that makes your web development and debugging workflow fast…
Strands Shell: Give your agent a shell without giving it keys to your machine (github.com via hn) Strands Shell Give your agent a shell without giving it the keys to your machine. Documentation ◆ MCP Server ◆ Python ◆ Node.js Agents run shell commands in tight loops: Install deps, run tests, grep for errors, iterate.
Show HN: Claireon – MCP Server for Unreal Editor (github.com via hn) Claireon Model Context Protocol server for Unreal Editor automation Claireon is an Unreal Engine editor plugin that runs a Model Context Protocol (MCP) server inside the editor, exposing hundreds of editor automation tools for AI-assisted…
Show HN: Form an LLC or C-Corp from Claude/Cursor via MCP (www.lovie.co via hn) Form your LLC or C-Corp from your IDE. Lovie's MCP server handles formation, EIN, registered agent, and compliance — works with Claude Code, Cursor, and Replit.
Spent an evening making a launch video with Claude + Blender MCP (www.reddit.com) Solo dev working on a habit tracker app (Spira — habits become flowers that bloom over time). Needed a 10s vertical video for App Store / TikTok and didn't have a week to spend on it.
how to build a persistent memory layer like recall? (www.reddit.com) I've been testing recall 2.0 and their context layer is exactly what i want. it sits outside the chat, ingests all my github repos and web research, and then feeds the exact right context into claude when i ask a question.
Show HN: Send flowers from your AI agent and make your mum happy (news.ycombinator.com) Hi, I have created an MCP for AI agents to send flowers for your mum’s birthday, for a great customer who just renewed his contract or what ever you can think of! I created this after working on a family AI assistant (hermo.ai) which despe…
Show HN: A searchable, timestamped index of 1,124 AI Engineer talks (aietalks.com via hn) I love the videos and talks that appear on my feed ever day from the AI Engineer conferences. Unfortunately, there are so many of them it's often hard to find the time to keep up, or to watch what I'd like.
Show HN: Orthogonal – One integration for agents to discover and pay for APIs (www.orthogonal.com via hn) Hey HN, we're Bera and Christian, and we're building Orthogonal. Orthogonal gives AI agents one integration to discover, access, and pay for APIs.
LLM Tool Failures: Only 3 Root Causes – Value, Condition, Intent (github.com via hn) execution-state-preflight A verification layer that runs before an MCP tool call. Three checklists say what has to be true before a call goes out.
Show HN: cMCP, deny an AI agent's tool call and get a signed receipt (github.com via hn) cMCP: Confidential MCP Runtime Enforce MCP tool policy inside a TEE, where the agent it governs cannot reach it Quick Start · Architecture · Configuration · CLI · Changelog Developer Preview - launched at the Confidential Computing Summit,…
Show HN: We beat Anubis with our stealth MCP (tilion.dev via hn) Why we ran this Anubis is an anti-bot system that stops mass automated scrapers from overwhelming and DDoS’ing websites. One unintended consequence is that the individual agents now crucial to everyday workflows get blocked along with them.
Show HN: Reassign – a 24-hour dial for planning your day (reassign.app via hn) For years I've used paper and a printed clock to organise my day. Found it way better than any list or timeline app.
MCP AI integration without creating a security mess? (www.reddit.com) Working on integrating AI agents into our marketing analytics stack via MCP but hitting security walls. Need to feed customer attribution data and campaign performance metrics to AI models while keeping everything locked down.
Bridging the brain — digital and physical. 41, full life, still spend my best hours working through the mess with Claude. (www.reddit.com) Had a bar mitzvah last week. Big celebration, new friends and old, the works.
Example of using the GodotIQ MCP with Coding Agent to create video games (www.reddit.com) I’ve developed an MCP server for Godot. Most coding agents in Godot today work blindly: they read files but don’t know where the nodes are in space, don’t understand the signals, and don’t see what calls what.
Revisit your old ideas. Seriously. (www.reddit.com) Something weird has been happening lately. I went back to a few projects I abandoned in 2023–2024.
I'm building an on-chain AI agent directory. what data would actually be useful to you as a dev? (www.reddit.com) Show HN: Moadim.io – A scheduler for agents (moadim.io via hn) Why can't we get an agent scheduler that supports all of the following: - git compatible - agent agnostic - 100% open source - os and system-agnostic - multi-runner support - support mcp/ui/http - unlimited routines/crons So I built one, m…
Show HN: A Context Registry for AI coding agents (context.apimatic.io via hn) Hi HN. We built an API context registry to help coding agents (like Claude Code) generate production-ready API integration code without blowing through token limits.
Show HN: Product analytics (and evals) for agent sessions on your MCP (armature.tech via hn) Hi HN! We’re Theodore and Louis, founders of Armature (YC P26).
GitHub is starting to lockdown some of the previously public data (news.ycombinator.com) I woke up to an alert about a database anomaly: one of the tables that we use to track stargazers was suddenly empty. Turns out GitHub quietly made the endpoint that fetches stargazers return an empty response.
Show HN: Fortress – stealth Chromium + MCP so agents don't get blocked (tilion.dev via hn) Tilion Waitlist for Tilion Cloud The internet is the best thing we've ever built. Most of what humanity knows sits on it, and anyone, anywhere, can walk in.
Show HN: TraceAIO – open-source LLM visibility tracker (traceaio.org via hn) I built TraceAIO, an open-source tool that prompts LLMs on your behalf and tells you whether ChatGPT, Perplexity, and Gemini mention your brand — and which competitors and sources show up instead. Yeah, this category smells a bit like a gr…
Reddit user creates DB and MCP to mine Polygon, finds patterns on Polymarket (old.reddit.com via hn) could not extract summary
Are LangGraph agents and other agent frameworks becoming obsolete? (www.reddit.com) Hi all, Over the last 2 years, I’ve built around 10-15 LangGraph agents for very specific tasks in our company. But lately, it feels like all that work isn’t really maintainable for a single AI/agent engineer.
I replicated Anthropic's Generator-Evaluator harness to build a website through 12 adversarial AI iterations - here's the result and what I learned (www.reddit.com) Anthropic recently published their harness design for long-running apps — a multi-agent architecture inspired by GANs where a Generator builds code and an Evaluator critiques it in a loop. I built my own version using Kiro CLI and used it…
I built a free Google search MCP that actually works(searching, fetching, with PDF) (www.reddit.com) ✅ Actually works (tested 6 free MCPs, all failed) ✅ Search + URL extract in one MCP (replaces the usual search MCP + fetch MCP combo) ✅ Academic PDFs auto-handled (arxiv / biorxiv / Nature / OpenReview / NeurIPS / JMLR / PMLR / Springer /…
Run Claude Code/Codex Sessions on GitHub and Linear Issues (lanes.sh via hn) The first integrations are here. From v0.39, you can connect Lanes to GitHub and Linear, import tickets straight onto your board, and hand your agents an MCP surface that reaches all the way back into your tracker.
Claude MCP integration made my old meeting notes actually useful again (www.reddit.com) I’ve been testing the new Claude MCP integration with Bluedot and it changed how I use meeting notes completely. Before this, most meeting transcripts just sat there after the call.
Built an MCP that gives Claude Code the ability to watch screen recordings of UI bugs (www.reddit.com) One thing Claude Code can't do natively is watch a video. For most bugs that's fine, but for anything visual, hover states, animations, scroll behavior, you end up spending more time describing the bug than actually fixing it.
Stop Building MCP Servers for Personal Tools (www.reddit.com) Everyone building AI agent tools reaches for MCP first. I did too.
Show HN: Study Bible MCP – scholarly Greek/Hebrew lexicons and morphology (github.com via hn) Study Bible MCP Server A Bible study assistant for Claude that provides full scholarly lexicons (LSJ Greek, BDB Hebrew, Abbott-Smith NT Greek), morphologically-tagged biblical texts, cross-references, Theographic genealogy graphs, Aquifer…
I built a codebase intelligence layer for Claude Code. Benchmark included. (open source) (www.reddit.com) Reading code and understanding code are different things. Claude Code is good at reading.
[Project] Eurora: Cross-platform LLM integration across every browser (Dekstop-app, Rust) (www.reddit.com) I spent the last year building Eurora to not have to explain the context of what I am doing, every time I wanted to ask a question. Eurora is a cross-platform application that creates a custom network layer between itself and every single…
How do you actually know if Opus 4.7 is better for your specific agent use case? (www.reddit.com) Anthropic shipped Opus 4.7 yesterday. The headline numbers are real: 64.3% on SWE-bench Pro (up from 53.4%), best-in-class on MCP-Atlas at 77.3% for multi-tool orchestration, 14% improvement on multi-step agentic reasoning, and one-third f…
We Built an MCP with 229 Tools (Without Writing a Single Tool Definition) (www.apideck.com via hn) How Apideck auto-generated a 229-tool MCP server from an OpenAPI spec using Speakeasy, deployed on Vercel with dynamic tool discovery at 1,300 tokens. A walkthrough of the stack, the hosting tradeoffs, and the hard-won lessons from shippin…
I built a retirement planning MCP server for Claude — ask it about SS/CPP timing, 401k/RRSP drawdowns, Monte Carlo, etc (www.reddit.com) Hey all! I've been building Cinderfi.com, a retirement planning tool for the US and Canada, and just launched an MCP server so you can use it directly inside Claude.
SnapState - Persistent state for AI agent workflows (snapstate.dev via hn) Save, resume, and replay multi-step workflows across sessions, crashes, and agent handoffs. Your agents never lose progress again. npm install snapstate-sdk Works with JavaScript, Python, and any MCP-compatible agent. import { SnapStateCli…
Do MCPs improve coding agent performance? (marginlab.ai via hn) Do MCPs Actually Improve Coding Agents? Part 1 Testing Context7, the most popular third-party MCP, on Terminal-Bench 2.0 with Codex This is the first entry in a multi-part series investigating whether MCPs (Model Context Protocol servers)…
How I finally stopped my AI agents from breaking every time an API changed (www.reddit.com) Hey r/AI_Agents If you’ve ever built an agent that worked great in your notebook but completely fell apart in production, you know the pain I’m talking about. One week the CRM API renames a field.
Show HN: I built my first MCP to manage Google Ads (adchestra.com via hn) My co-founder and I tried running Google Ads for our Shopify store, but we could not get a positive ROAS (we spent 150USD on a single conversion). As we also could not afford an agency, we turned to AI (IMO Codex >>> Claude Code).
Ask HN: Who is using MCP in production? (news.ycombinator.com) I’ve been following MCP since it first came out. It got a lot of attention early on, but I haven’t come across many people using it in production.
Show HN: Mcptunnels – ngrok for MCP with basic OAuth (terragohan.github.io via hn) Basically, OpenAI tunneling sucks and is broken most of the time. This can get you tunneling pretty trivially to share with someone temporarily.
A self-hostable MCP for all your connections, memory, skills, and secrets (www.npmjs.com via hn) A self-hostable MCP gateway for all your connections, memory, tasks, files, and secrets Lanes Link One secure endpoint between your AI agents and all your connections, memory, tasks, files, and secrets. Connect your mail, calendar, files,…
Run GLM-OCR, DeepSeek-OCR-2, Dots.mocr with an OpenAI Compatible API (www.vlm.run via hn) Multimodal, Multitask One catalog spanning multi-modal inputs and multi-task outputs: OCR, detection, segmentation, pose, keypoints, and more. Document OCR, captioning, and multi-modal chat: every visual capability behind one MCP server.
Implant – an extension to VS Code that exposes its APIs to coding agents (marketplace.visualstudio.com via hn) Implant Give coding agents (Copilot Chat, Claude Code, Cursor, anything that speaks MCP — or anything that can shell out) live access to everything that lives inside VS Code and third-party extensions. Explore the code with the tools the e…
Curie – ship Claude Code agents to Kubernetes with Git push (github.com via hn) Curie Open-source (Apache 2.0), self-hostable delivery platform for production AI agents. Connect Slack — the first channel it speaks, with email and Teams next — author a Claude-Code-format plugin bundle (skills + tools + MCP), deploy it…
If Claude/Codex can connect via, what do we need a context layer for? (getunblocked.com via hn) A Pile of MCP Connectors Is Not a Context Engine Connecting an agent to your sources gives it access, not understanding. Why cross-source assembly, contradiction resolution, and unwritten conventions need a context engine.
Bringing MCP 2026-07-28 to Claude (claude.com via hn) - July 28, 2026 - 5min The fifth spec release of the Model Context Protocol, MCP 2026-07-28, is live today. The latest spec moves MCP to a stateless core, while hardening authorization and graduating official extensions.
Two things every MCP author should add (medusajs.com via hn) July 17, 2026·Product Two things every MCP author should add Oliver Juhl Oliver Juhl MCP servers can show you where agents struggle with your APIs, documentation, and developer experience. Here are two simple ways to capture those signals.
Show HN: My first SaaS to help human developers and AI agents share context (news.ycombinator.com) Hello HN, I created Decispher (decispher.com) to enable human developers and AI agents working alongside each other to share their context. It has some pretty cool features, like Branch Story (explains why a branch's code looks the way it…
Show HN: Strata, real-time Markdown editor you can mount as a filesystem (strata.space via hn) Hi HN. Strata is a real-time markdown editor built around document portability across agentic workflows.
After 3 months building my personal AI assistant, I think hype > reality. (www.reddit.com) For the last 2–3 months, I’ve been improving my OpenClaw agent every single day. Burned ~378M tokens on it.
Show HN: Workplane – collaborative filesystem for humans and AI (workplane.co via hn) Workplane is a browser-based workspace designed for both humans and AI agents. HTML, Markdown, and other files are rendered directly in the browser, support comments, are versioned automatically, and can be shared with teammates or clients.
What MCP tools actually stayed in your daily workflow? (www.reddit.com) For people using Claude Code or Claude Desktop with MCP, which tools actually survived after the first week? I installed a bunch early on, but only a few became daily-use tools.
Ask HN: What are Stainless users doing now that Anthropic has killed it? (news.ycombinator.com) Hey HN, Two days ago, Anthropic bought Stainless and then immediately killed it. Stainless offered the ability to take an OpenAPI spec and automatically turn it into SDKs in almost any language, plus an MCP server.
New in Claude Managed Agents: self-hosted sandboxes and MCP tunnels (claude.com via hn) - May 19, 2026 - 5min Starting today, Claude Managed Agents can operate in a sandbox you control and connect to your private Model Context Protocol (MCP) servers. Both the sandbox where an agent executes tools and the services it reaches r…
Computer-use MCP that can control multiple machines (Integrate with claude, Cursor, Codex or your custom harness) (www.reddit.com) Hey everyone, We built opendesk: it lets AI agents control your desktop using computer use MCP that can integrate with your custom workflow. Today we shipped something a bit wild: Your AI can now see, click, type, and navigate on a complet…
Any recommendations on saving costs? (www.reddit.com) Currently I try to turn off any MCP I'm not using, Using Sonnet for implementation and Opus only for planning. Starting new conversations when possible.
Persistent memory system for LLMs that actually learns mid-conversation (www.reddit.com) Every LLM conversation starts from zero. RAG helps, but it can't learn from what's happening right now.
I finally get MCP after a year (www.reddit.com) Since the word MCP was coined about a year ago. I always been a bit of a skeptic in terms of its actual use case.
Opencode-power-pack – Claude Code skills ported to OpenCode (www.reddit.com) I switched from Claude Code to OpenCode a few weeks ago and realized most of Anthropic's official Claude Code plugins don't transfer directly. The reason is that those plugins put their value in `commands/` and `agents/`, both of which are…
Is the Google Drive connector in Claude.ai just… broken for everyone? (www.reddit.com) **Claude.ai MCP connectors seem to be silently degrading — Google Drive broken, Gmail now only reads metadata. Anyone else?** I use Claude as a personal finance assistant.
Show HN: Open Chronicle – Local Screen Memory for Claude Code and Codex CLI (github.com via hn) I built an open source version of OpenAI Chronicle. Some design decisions I made: 1.
Show HN: Agent Brain Trust, customisable expert panels for AI agents (github.com via hn) Agent Brain Trust lets you summon a panel of real, named experts to critique your architecture, review your writing, pressure your product strategy, or debate your design patterns. 10 built-in trusts, an extensible roster, and a working tu…
Forcing always-on thinking in Claude 4.7 with a one-line prime + MCP (www.reddit.com) Your AI agent is acting on memory it can't verify. Here's what we built to fix that. (www.reddit.com) I made a 23MB local memory engine for agents. No OpenAI, no cloud, just Rust and SQLite. (www.reddit.com) Most agent memory is just a wrapper for a vector DB. I wanted something that runs entirely on my machine and actually "learns" from failures.
We built a new MCP for Windows – ask Claude about CPU, temps, and privacy (www.reddit.com) We've been building AppControl, a Windows task manager with historical resource monitoring, and we just shipped an MCP server for it so you can ask Claude questions directly about your PC. We built it specifically for Claude Desktop becaus…
Show HN: Mcptube – Karpathy's LLM Wiki idea applied to YouTube videos (github.com via hn) I watch a lot of Stanford/Berkeley lectures and YouTube content on AI agents, MCP, and security. Got tired of scrubbing through hour-long videos to find one explanation.
How to run Qwen3.5-27B with speculative decoding with llama.cpp llama-server? (www.reddit.com) I run it on 2xRTX 3090. This is part of my llama-server presets file: [Qwen3.5-27B-bartowski] load-on-startup = true alias = Qwen3.5-27B-bartowski hf = bartowski/Qwen_Qwen3.5-27B-GGUF:Q8_0 hfd = bartowski/Qwen_Qwen3.5-2B-GGUF:Q8_0 draft-mi…
What I wish I knew about how to secure mcp connections for chatgpt and claude at work (www.reddit.com) Rolled out mcp tool access for our ai assistants about 6 weeks ago so chatgpt and claude could hit our crm, project management tool, and a few databases. Nobody warned us about any of this stuff beforehand so figured I'd share.
Show HN: Rekal – Long-term memory for LLMs in a single SQLite file (github.com via hn) I got tired of repeating myself to my LLM every session. rekal is an MCP server that stores memories in SQLite and retrieves them with hybrid search (BM25 + vectors + recency decay).
Show HN: MCP is for tools. A2A is for agents. What's for websites? (www.rtrvr.ai via hn) HTTP lets agents fetch pages. Cloudflare's Markdown for Agents lets them fetch more efficiently.
Show HN: AgentDrive – persistent, versioned file storage for AI agents (tokencanopy.com via hn) We’re opening the private beta for AgentDrive, a persistent file/workspace layer for AI agents. AgentDrive gives agents: - Versioned artifacts and folders - Hosted MCP access for coding agents - Direct upload sessions for larger files - Sh…
ProGantt: Gantt charts your AI agent can read and write via MCP (progantt.com via hn) ProGantt is a real Gantt chart with a built-in MCP server. Connect your editor or Claude Desktop, paste a token, and your agent can read, plan, and update tasks directly — no copy-pasting required.
Show HN: MCP that gives Codex/Claude your SEO and AI visibility data (bloomiro.com via hn) What if questions like these just worked: How do I rank higher in Google and AI? Where are my competitors showing up?
An open-source MCP layer that lets agents use LinkedIn from your Chrome (github.com via hn) LinkedIn Toolkit LinkedIn blocks AI browser agents. This is how agents get in.
Show HN: Personal Context MCP (lanes.sh via hn) Run Lanes Link as your own personal context MCP: your accounts, memory, skills and secrets behind one endpoint you host, reachable by every AI agent you use.
Launch HN: Mireye (YC S26) – Infrastructure for Physical World AI Agents (www.mireye.com via hn) Hi HN, I'm Ansh, founder of Mireye. I'm building the infrastructure AI agents use to make decisions about physical places: data, enrichment, tools, and signals for any US location, behind one API and MCP server.
Claude Code Stores OAuth Tokens in Plaintext (secretspec.dev via hn) Claude Code Stores OAuth Tokens in Plaintext Claude Code’s MCP documentation says authentication tokens are “stored securely”. On Linux, that currently means plaintext JSON protected by file permissions.
OpenContext – Persistent, project-local memory for AI coding agents via MCP (www.opencntx.dev via hn) Persistent, Project-Local Memory for AI Coding Agents Coding agents forget decisions between sessions. OpenContext MCP exposes a lightweight Model Context Protocol server that enables AI agents to read and write durable .opencontext/ markd…
Stdio MCP Tunnels: Connecting Mobile/Cloud Agents to iMsg/WhatsApp/Linkedin (twitter.com via hn) Via @sealgate_ai, we got agents to connect to your personal WhatsApp/iMessage/Linkedin DM/X Chat/Instagram/FB, etc Mobile app agents supported too📱, not just laptop Comment w/ 🦭🦭 + what other app you want to connect w/ your agent & I…
Show HN: MCP app for Android, drive apps via AI (no root, PII redacted locally) (github.com via hn) Hi HN, author here. Android Remote Control MCP is an MCP server that runs directly on your Android phone (no root, no ADB, no computer in the middle) and lets an AI agent drive real apps the way a human would: it reads the screen through t…
Show HN: A Buyer's Editor to Fix B2B Procurement PDF Hell with API and MCP (orbitquote.com via hn) 22+ years as a Software engineer/programmer. For a reason that only life can explain, in the last 8 years i went from Adobe Flash Specialist to owning a small solar installation business and a small electric and plumbing materials.
Show HN: Parley – let your coding agent ask a teammate's agent (parley.weldra.dev via hn) Hi HN, I saw one friction point when working as part of a team that uses coding agents extensively - there is nothing to enable coordination between agent used by people in a team. Many times my agent would ask me to decide upon something…
Show HN: HQBase – team email that runs in your Cloudflare account (hqbase.io via hn) I built HQBase, an open-source email workspace that runs in your Cloudflare account. I originally built it for myself.
Show HN: 1,250 SwiftUI components, and an MCP that writes them into your app (nibware.dev via hn) A catalog of native SwiftUI components taken from real shipped iOS apps. Copy the Swift, paste into Xcode, ship - no dependencies, no design system to learn.
Show HN: CockroachCrawler–1 package for crawling,browsers,PDF,extraction,and MCP (github.com via hn) Cockroach Crawler Give your AI agents web superpowers: crawl complete sites, render JavaScript, follow relevance, map URLs, extract structured data, parse PDFs, and return evidence without handing a model an unrestricted browser or network…
Show HN: Ave, a behavioral classification standard for agentic AI (github.com via hn) The behavioral classification standard for agentic AI components. Stable IDs, AIVSS scores, and behavioral fingerprints for every way a skill file, MCP server, system prompt, or agent plugin can be weaponized — scored consistently, mapped…
Codegraff: 40× leaner file tools for your coding agent (codegraff.com via hn) Structural reads, scope-aware search, 7ms batched ops. Drop-in MCP upgrade for Claude Code, Codex, Cursor, and Windsurf.
Show HN: One MCP setup for 22 clients, with lazy tool discovery (github.com via hn) Toolport is a local MCP gateway with a native desktop app. Add and authenticate a server once, then connect it to any of 22 supported clients.
Metasearch Tooling for Agents (news.ycombinator.com) I'm the CTO at System1. We own Dogpile.com.
Show HN: Mcplexer.com (mcplexer.com via hn) Directory scoped workspaces, cross-harness and model delegation, inter-agent and machine mesh for messaging and coordination, brw - Claude chrome beating cross harness chrome control (can work remotely too,good for nomads!), mcp multiplexi…
Show HN: Videopython – local-first video processing, editing and AI workflows (github.com via hn) I've been building videopython, a Python library for programmatic video editing, processing and AI workflows. Repo: https://github.com/BartWojtowicz/videopython The core idea is that edit is just a JSON / Pydantic plan.
Graphviz MCP Provider (graphviz-provider.rodmena.app via hn) An MCP (Model Context Protocol) server lets Claude (Claude Code, Claude Desktop) render and generate diagrams through this service directly — no copy/paste. It is a thin wrapper over the HTTP API, so it works against this hosted instance o…
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
OpenPlan – Waze for AI Agents (openplan.cc via hn) MCP SERVER · v0.1.22 How it works OpenPlan exposes three MCP tools. Each does exactly one thing.
Ask HN: Using OPA/Rego to secure MCP tool execution. Does it make sense? (news.ycombinator.com) could not extract summary
Show HN: AuthPlane – OAuth 2.1 and PKCE authorization server for MCP (github.com via hn) Authplane The self-hosted authorization server for the Model Context Protocol. One Go binary.
Universal Memory Protocol – a shared format for agent memory (universalmemoryprotocol.io via hn) Universal Memory Protocol The third interoperability layer Section titled “The third interoperability layer”Agents can already call tools (MCP) and talk to each other (A2A). What they can’t do is carry memory across sessions, agents, and v…
MDMA – Turn LLM Responses into Interactive UI via MCP (github.com via hn) MDMA Markdown Document with Mounted Applications Interactive documents from Markdown. Built for next gen-apps 🚀 Live Demo · 📖 Docs · 💬 Discord Why MDMA?
I'm a photographer. I built a DSL for multi-agent workflows (github.com via hn) AgentFlow DSL A declarative language for multi-agent AI workflows — compile to MCP tools, no code required. Write complex multi-agent workflows in clean, readable .aflow files.
I made Claude Code pull my team into its planning loop (open source MCP server) (www.reddit.com) Anyone else notice that in planning mode, Claude Code constantly hits design forks — "queue or cron?", "which auth flow?", "REST or events?" — As a solo dev I'd either rubber-stamp it or jump into Slack to ask people, which kills the whole…
Show HN: VAEN – Package and import portable AI coding-agent Harnesses (github.com via hn) Hi HN, I built VAEN (an open source CLI) because I kept running into a boring problem with AI coding-agent workflows: the setup becomes useful, but then it is hard to move. A good, useful agentic harness consists of more than just instruct…
Opus has been handling my weekly grocery runs and was doing great. Then it bought me 40 heads of garlic (www.reddit.com) gave my agent that runs on opus model my card a few months ago to handle weekly grocery runs via mcp. ran great.
llampart 1.0.0 - I released a standalone local web UI for llama-server with translations, extended settings and a polished conversation sidebar (www.reddit.com) Hi everyone, I’ve just published the first public release of llampart 1.0.0: https://github.com/mchowy-troll/llampart llampart is a standalone local web UI designed to work with `llama-server`. It started from the `llama-ui` work in the `l…
Claude AI will be dead if not added layer to reduce token utilisation,any policy auditors and secure code safety hooks like this AI (www.reddit.com) I was facing problems with adding safety hooks for iOS and Android app submission as they were getting rejected. So, I built an app compliance auditor.
Claude is the best AI humanizer when you give it your writing style and a detector loop (www.reddit.com) I built this because I kept seeing a very boring workflow play out at home. My girlfriend would write with Claude, paste the draft into Slop or Not (an app that I built), see what still looked AI-ish, tweak the prompt, paste the next draft…
Open-sourcing a shell-level security layer for AI agents (www.reddit.com) After working with AI agents for a while, I kept running into the same issue: eventually the agent ignores boundaries, reads .env files, touches production resources, or uses secrets it was never supposed to access. Even with MCP read-only…
Show HN: YouTube MCP, give any AI agent access to YouTube (github.com via hn) I have a long YouTube watch-later playlist and wanted Claude to help me triage it by summarizing each video. It couldn't.
Show HN: Logbox – let Claude monitor your dev logs (github.com via hn) TL;DR: logbox is an open-source tool that pipes dev server logs to a local sqlite db with `<your-dev-server-cmd> | logbox collect`. Give Claude Code access by running `claude mcp add logbox -- logbox serve`.
temporal-mcp: wall-clock awareness for LLMs, with OAuth (www.reddit.com) One of the small failure modes I keep hitting with agent stacks is that the model has no idea how much time passed between turns. It'll greet you with "good morning" at 11 PM, or pick up a conversation three weeks later as if no time has p…
BAD-ASS-MCP! Let Claude etc. control your macos/Windows/Linux desktop THE RIGHT WAY! (www.reddit.com) Your imagination is the limit! Let your agents interact/test their own GUI apps rather than asking you.
You can now run hackathons on Claude, ChatGPT and Gemini (via MCP) (taikai.network via hn) We just shipped something we've been building toward for a while: TAIKAI now has a native MCP connector. That means your AI model like Claude, ChatGPT, Gemini, and others, can now connect directly to TAIKAI and act on your behalf.
I truly love working with Claude so now I have gone and given him a new pair of shoes. (www.reddit.com) I am sure most of you think this is old news but for me hooking up Claude to an external browser through an MCP has really supercharged it. It used to be that it couldn't perform a bunch of the instructions I gave it but now it just runs t…
What We Learned Building an Interactive MCP App (grapesjs.com via hn) When we started building the Grapes Studio MCP App, the goal was simple: make Studio usable inside tools people already spend time in, like ChatGPT. We did not want AI to stop at "here is some HTML" or "here is a rough idea." We wanted use…
Integration testing led me to create the Tyk mock MCP server (tyk.io via hn) If you had to sum up the Tyk approach in three sentences, the above would be spot on. Working at Tyk means being encouraged to create and collaborate, and the pace of AI evolution right now means there are plenty of opportunities to do so.
Show HN: MCP-identity – Per-request cryptographic attestation for MCP servers (github.com via hn) mcp-identity Per-request cryptographic user attestation for MCP servers. MCP already has OAuth 2.1.
Offload routine Claude Code work to Gemma 4 through the Google GenAI API (www.reddit.com) The idea of offload-mcp is simple: instead of running hardware-hungry local models for routine work, let Claude offload that work to FREE model APIs and SAVE tokens. I’m using Gemma via the Google GenAI API because I like it in my processi…
Show HN: Ableton Live MCP (github.com via hn) Ever wanted to control Ableton with just your voice? Me too!
How do you test your MCP? (www.reddit.com) I have deployed an MCP to the world recently. I tested each and every tools I provide thoroughly, but still had a lot of problems with users and their agents I had not tested entire workflows but only the tools themselves.
Built an MCP Claude Connector for SEC filings after I nuked through my Claude usage limit (www.reddit.com) I blew through my weekly Claude limit so many times I almost upgraded to the next tier. I knew the problem was because I was dumping the entire 10-Ks in there for context.
Vision agents vs. structured APIs on the same internal tool task (news.ycombinator.com) Vision agents (browser-use, computer-use) are the default for letting AI agents operate web apps without APIs. Writing an MCP or REST API per app is the alternative, but every app needs its own.
Show HN: Task Manager for AI Agents (MCP, Opensource) (github.com via hn) AgentRQ is a (optionally) human-in-the-loop, self learning closed loop task manager for agents. Agents can create and schedule tasks for themself and work on them on their own schedule.
Benchmarking Claude Code refactoring tasks with and without MCP code health guidance (www.reddit.com) We ran a benchmark to see how well Claude Code actually refactors legacy code alone and then redid the same test, but this time with code-health guidance via MCP server. To limit any vendor bias, we used a public data set of 25,000 source…
Learn, run and test Agentic AI on your browser for free! (Built with Claude Opus 4.7 in 2 days) (www.reddit.com) Hey Everyone, Over the last few months, I noticed a massive gap in how we learn about Agentic AI. There are a million theoretical blog posts and dense whitepapers on RAG, tool calling, and swarms, but almost nowhere to just sit down, run a…
↯ Fine Tuning↯ Function Calling↯ Opus 4.7function-callingfine-tuningrag+4
Local MCP Servers for Code Indexing? (www.reddit.com) There's been some buzz about these at work recently, and I'm looking for options on what people use. The ones that immediately come to mind I'm a bit hesitant of as they appear to be written with a cloud-first mindset and I want to run eve…
Best ways to keep all my Claude installations in sync (www.reddit.com) I have a question about how to configure Claude across my devices. I have 2 computers -- a desktop and a laptop -- plus a phone and tablet.
Show HN: Mulder – Containerized MCP server for digital forensics investigations (github.com via hn) Sharing a beginner-friendly orchestration workflow for anyone just getting started building with Codex CLI. (www.reddit.com) Show HN: Mac-computer-use, an open-source clone of Codex Computer Use (github.com via hn) As Agentic AI explodes, Amazon doubles down on MCP (thenewstack.io via hn) As agentic AI explodes, Amazon doubles down on MCP At the recent MCP Summit in New York City, The New Stack sat down with Clare Liguori, Senior Principal Software Engineer at AWS and core maintainer of the open-source Model Context Protoco…
A PM spending half the day in a terminal (www.reddit.com) Something hit me recently. More than half of my working day now happens in a terminal and VS Code.
Mnemo – a local-first notepad that acts as memory for AI agents (github.com via hn) Mnemo A local-first notebook you can query from the terminal, the desktop, or over MCP — with optional libSQL (Turso or self-hosted) so the same vault syncs everywhere. Why this exists Most note tools fail when you need to: capture somethi…
Open-sourced Arc Relay - one MCP control plane across all your Claude clients (www.reddit.com) The trigger: Claude Desktop on two machines, Code on three, half a dozen MCP servers I wanted available everywhere, and no clean way to share config or scope tools per project. Spawning local MCPs per client got ugly fast.
Show HN: MCP server gives your agent a budget (save tokens, get smarter results) (l6e.ai via hn) As a consultant I foot my own Cursor bills, and last month was $1,263. Opus is too good not to use, but there's no way to cap spending per session.
[Fix] Gemma 4 MCP tool calls broken in LM Studio — "Unknown test: sequence" (www.reddit.com) If you're using Gemma 4 with external MCP servers in LM Studio and getting this error: Error rendering prompt with jinja template: "Unknown test: sequence" This is a bug in Google's official Gemma 4 Jinja prompt template. LM Studio's Jinja…
Tested 6 browser use agents for real-world tasks — here's an honest breakdown + looking for recommendations (www.reddit.com) I've been on a hunt for a browser agent that can reliably handle daily agentic tasks: filling job applications, logging into sites and fetching data, making posts on my behalf, solving assignments and reporting results, and API/troubleshoo…
Open Source MCP server that refines prompts from retrieval evidence (github.com via hn) Prompt Refinery Retrieval-grounded prompt refinement engine as a reusable Python library, production CLI, and MCP stdio endpoint. This project avoids hardcoded prompt templates and static keyword routing.
Show HN: Concat: the open-source CapCut replacement. (github.com via hn) I started this project about ~3 weeks ago. Since CapCut is putting everything behind a paywall after gaining millions of installs and users, I decided to create a free and open-source version with most if not all the features.
Show HN: public 500 TB internet index in ClickHouse, with congestion pricing (scry.io via hn) Meet Scry, where I provide MCP access to a 500 TB NVMe internet index well organized in ClickHouse--I'm doing my best indexing and normalizing all the intelligence explosion alpha--that you can run ~arbitrary readonly SQL and some of Datal…
Show HN: Authorize MCP tool calls without giving agents the credentials (github.com via hn) keydris-manufact-template: Credential-Free MCP Server Template for mcp-use A template for building credential-free MCP servers with mcp-use, with the Keydris kit reader wired in as middleware. The server holds no API key, no PAT, no secret…
Show HN: Crypto portfolio risk and scenario analysis with AI agents on top (sentralis.io via hn) Sentralis.io is a risk and scenario analysis platform focused on cryptocurrency portfolio HODLers It combines hardcore risk analytics capabilities with smart agents for deep insights, suitable for beginners and pros alike. Free accounts ha…
Aiope – An on-device AI agent for Android (terminal, browser, SSH, MCP) (github.com via hn) AIOPE An AI that doesn't just talk. It acts.
Chamilo 3.0 – open-source LMS with native MCP server (PAuth2.1) (github.com via hn) Chamilo 3 -3333AB?logo=data:image/svg%2bxml;base64,PHN2ZyB3aWR0aD0iMzEiIGhlaWdodD0iMzMiIHZpZXdCb3g9IjAgMCAzMSAzMyIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj4KPHBhdGggZD0iTTE0LjIwMDggMjEuMzY3OEwxMC4xNzM2IDE4LjAxMjRMMTEu…
Show HN: Notifkit, self-hosted notification infra for email, SMS, push,etc. +MCP (github.com via hn) notifkit You shouldn't have to build a notification system. Self-hosted notification infrastructure for product notifications.
A directory of AI agents, MCP servers and agent skills, cross-linked (aiagentslisting.com via hn) 5 Agentic AI Coding Tools Compared for Developers A curated list of five agentic AI coding tools — Claude Code, Cursor, OpenAI Codex CLI, Aider, and OpenCode — and how to choose one for your workflow. 6 min read A curated directory of AI a…
MCP server for 340k SVG icons (github.com via hn) Aria Icons 340,000+ SVG icons — searchable, customizable, and a package manager for your icon codebase. Website + API + CLI + MCP.
Show HN: Declick – Turn an OpenAPI Spec, MCP Server or SQLite DB into a CLI (github.com via hn) declick Stop writing a parser for every tool your agent calls. declick reads a source once and writes named verbs that return one envelope with five exit codes.
Show HN: DrawDB Pro – design database schemas for your team and agents (www.drawdb.app via hn) 2 years ago I launched drawDB on here. It was my very first project that I open-sourced and it ended up going kinda viral.
Show HN: MCP Tool Definition Quality Score (TDQS) Spec (tdqs.dev via hn) Hey everyone, You may know me because of my Open-Source work like awesome-mcp-servers, FastMCP (node.js), ViteMCP, mcp-proxy, mcp-remote, and a few other projects in the MCP ecosystem, including Glama. I was lucky enough to be present when…
Show HN: Saccade – Live semantic browser truth for AI agents (github.com via hn) I build one this application is to resolve the most of the agent cannot handle the brother they extremely slow. So I come up with this idea, we install one of the extntion on chrome or edge to give continuously compile the tabs authorized…
Show HN: Skills MCP (news.ycombinator.com) Just shipped: skills-mcp One MCP server. ~7,000 AI agent skills.
Ask HN: Why do we need MCP? (news.ycombinator.com) Why not just publish your API docs and let the client's bot chain together what calls need to be made. You could even repurpose the MCP so you only ever produce the API documentation as EVERY response.
Got tired of reconnecting MCPs every time, so we built the personal MCP wallet (mochipi.dev via hn) Your MCP Wallet URL No connected MCPs yet FAQs What is an MCP Wallet? An MCP Wallet gives you one URL for all your connected Model Context Protocol servers, so you can bring the same tools with you across compatible AI clients.
Run Minecraft in a Windows Sandbox for Computer Use Agents (cua.ai via hn) Run Minecraft in a Windows sandbox Boot a Windows sandbox, install Minecraft Java Edition, and drive it with an agent through the cua-driver MCP server running inside the sandbox. Minecraft exercises almost everything a Windows sandbox can…
Show HN: Building a full agentic harness around a 4B model is hard (orvena.app via hn) Around 3 months ago, we were thinking why none of the iPhone apps running an LLM are built as a full harness (as in inference + agentic loop + context management + tools + MCP servers and etc.). It became more interesting when we noticed e…
Show HN: Agent-codemode – scripts your agent writes can call your MCP servers (github.com via hn) agent-codemode Code mode for the coding agent you already run — 40 tool calls in, 1 script out. Your coding agent has already logged into every MCP server you use.
Show HN: Glade API – Amazon data for every build (gladeapi.com via hn) Build with reliable Amazon product, search, offer, review, seller, category, deal, and estimate data through REST, GraphQL, or MCP.
What Is DeepSeek-Harness? A Complete Introduction (findharness.com via hn) What is DeepSeek-Harness? A Complete Introduction DeepSeek-Harness (dsh) is DeepSeek's open-source agent harness where every feature — tools, commands, skills, MCP — is a plugin.
21,000 MCP servers exposed: the protocol reaches a security inflection point (forkast.news via hn) The Seoul Inflection Point More than 21,000 internet-facing MCP server instances are currently exposed, with nearly 92% of audited production servers lacking basic OAuth authentication. This data, surfacing alongside a growing catalog of c…
Okta Says Smaller MCP Tool Lists Can Cut Both Cost and Risk (ai-updates.net via hn) AI agents connected to enterprise systems may be paying to consider tools they cannot use. Okta calls this prompt overhead the “tool tax”: every model request can include names, descriptions, parameters and schemas for all tools exposed th…
BrowserMesh – isolated Playwright sessions for MCP clients (github.com via hn) BrowserMesh — Multi-Session Browser MCP Runtime BrowserMesh is a local, open-source browser runtime for external AI clients. It lets Claude Code, Codex, Cursor, Qwen, and other MCP-compatible clients control multiple isolated browser sessi…
Show HN: Brave DevTools MCP – Control Brave from Claude, Codex, and Cursor (github.com via hn) Brave DevTools for agents Full Chrome DevTools MCP parity, rebuilt for Brave. brave-mcp gives Claude Code, Codex, Cursor, OpenCode, and other MCP clients direct access to Brave for browser automation, network and console debugging, perform…
Small, self-hosted MCP that gives Claude read/write access to your Google Sheets (github.com via hn) gsheets-mcp A small, self-hosted MCP server that gives Claude read/write access to your Google Sheets. Hey Buddy!
Show HN: Remarc – Your feedback layer for AI collaboration (github.com via hn) Hey HN, Mete here Today I released Remarc - the missing feedback layer between you and your coding agent. Point at anything on your Mac - text, screenshots, web elements, or voice - and your agent reads and resolves your comments over MCP.
Show HN: HoneyMCP – Deception Layer for MCP Servers, Ghost Tools Act as Honeypot (github.com via hn) HoneyMCP is a defensive security tool that adds deception capabilities to Model Context Protocol (MCP) servers. It injects "ghost tools" (fake security-sensitive tools) that act as honeypots.
Agent Plugins Specification (github.com via hn) Agent Plugins Agent Plugins is an open, vendor-neutral standard for packaging reusable components that extend AI agents into distributable plugins. It defines a portable package format for Agent Skills and MCP servers.
The Next Generation of MCP (blog.cloudflare.com via hn) The next generation of MCP Over the last year and a half, the Model Context Protocol (MCP) has become the universal standard for how agents interact with external services. But one of the main criticisms of MCP was that the protocol requir…
Show HN: Live Embedded Dashboards on Your GitHub Repo Page (github.com via hn) The link is to our GitHub template repo. Just follow the instructions to get the dashboard templates on your repo.
Show HN: Labgrid-MCP – let AI agents drive real embedded hardware labs (github.com via hn) labgrid-mcp Drive real embedded hardware from Claude, AI editors, and any MCP client. labgrid is the open-source framework embedded teams use to share lab hardware: boards ("places") with remotely switchable power, serial consoles, USB mux…
Belgie – TypeScript Sandboxes and React MCP Apps for Python (mplemay.github.io via hn) Belgie Belgie embeds a Deno-powered JavaScript and TypeScript runtime in Python. Use it to execute scripts with explicit permissions, manage JavaScript dependencies, build React MCP Apps, or give AI agents a run_code tool.
Show HN: Adapt, Automatically Turns Files into REST APIs, Web UI, and MCP (github.com via hn) Adapt Adapt is a FastAPI server that turns files in a directory into APIs and UIs. Datasets (.csv, .xlsx, .xls, .parquet) become API endpoints and DataTables UIs Legacy .xls workbooks are read-only.
Show HN: Capshelf – Share agent skills across repos with per-project lockfiles (github.com via hn) I was constantly working on multiple projects in parallel, which made me keep the same Claude Code skills in several repos, and they slowly drifted apart. A security-review skill I kept improving in one project did not change everywhere el…
An MCP server that lets coding agents query your NestJS API's OpenAPI contract (www.nestdocfy.com via hn) More than just a Swagger doc. nestjs-docfy separates Swagger/OpenAPI documentation from controller logic using a companion file naming convention, the same way Nest already does with *.controller.spec.ts .
Show HN: 11-Node Agentic RAG with MCP and PII Shield Under 512MB RAM (agentic-rag-financial-parser.onrender.com via hn) Production-Grade 10-Node Agentic AI featuring ReAct Web Search fallback, Human-in-the-Loop reasoning, and WhatsApp Meta Cloud API Webhook Integration.
Show HN: Sixb – the operating layer for enterprise AI (sixb.ai via hn) Hi HN! We open sourced a framework to be able to model the operational layer of a business.
The silent handoff of the new MCP release [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Show HN: A company brain AI agents check before acting (github.com via hn) Run the setup below once and every agent your team runs has a git-native rulebook it has to check over MCP before it acts, approved the same way your code already is: a merged pull request. Rules live in your repo as files and ship through…
Bypassing Claude's upload limits, 4x (500 MB → 2 GB) (blog.zernote.com via hn) Two months ago we moved Zernote's interface into MCP. We ran 37 interviews with UX researchers.
Show HN: Cadence Money – a budgeting app with no AI features, just an MCP server (www.cadencemoney.com via hn) I thought I could make a personal finance app that was simpler, smarter and more privacy-focused than Monarch, YNAB and Copilot. I believe I have, but today that's up to you.
Show HN: Expose Your APIs to Agents Without Losing Control via Koodisi MCP (koodisi.com via hn) We have been looking into ways to build quick integrations and expose them to Agents via MCP, but when it comes to enterprise governance becomes a major part and blocker to production. If you are also looking into a similar solution, check…
Model Context Protocol Grows Up (techstrong.ai via hn) This major update of MCP transforms it into a stateless protocol, stripping out core scaling bottlenecks, formalizing governance, and hardening security to make it truly enterprise-ready. Everyone loved Model Context Protocol (MCP) when it…
Show HN: Citation Safe – MCP server verifies legal citations vs. CourtListener (citationsafe.com via hn) Developers Citation Safe, from inside your AI tools. The Model Context Protocol (MCP) is an open standard that lets AI assistants like Claude call external tools directly, instead of you copy-pasting between a chat window and a browser tab.
Show HN: STT-MCP – local STT for agents (github.com via hn) For when you need agents to consider the speech within an audio/video file.
Show HN: Recall – an MCP server that turns your notes into flashcards (recallapp.online via hn) I have been bouncing off flashcards because making them by hand has been always a tedious task. Recall runs as an MCP server - you can connect it to Claude or Chatgpt, point your handwritten or typed notes (PDFs, docs, or even a Notion Pag…
I graded 36 popular MCP servers on agent usability. A third got a D or F (tengli.dev via hn) Your MCP server can be 100% spec-compliant and still be unusable by an agent. I built mcpgrade to measure the difference — then pointed it at 36 popular servers.
Microsoft Ships AI Agents at Enterprise Scale (blog.bytebytego.com via hn) How Microsoft Ships AI Agents at Enterprise Scale WorkOS MCP: Manage your auth platform from any AI agent (Sponsored) Debugging SSO, managing users, adjusting auth policies, configuring branding: every configuration task has lived behind a…
All2md: PDF, Docx, PPTX, HTML, Email and 40 More to Markdown – Python+CLI+MCP (github.com via hn) all2md: The Universal Document Conversion Library Universal Python document conversion library with native AI assistant integration all2md is a comprehensive document converter that transforms PDFs, Office files, HTML, emails, spreadsheets…
Show HN: Nable – Local-first cost intelligence tool for cloud and AI (github.com via hn) Hey yall, I built nable. It's an open source MCP based in normalizing your bill across all your providers, being your cost brain, andd pushing to pr/verifying savings.
Show HN: Pi Exa – Web search and deep research for Pi coding agent (github.com via hn) Hey HN! I built Pi Exa initially make use Exa MCP's free 1000 reqs/day for web search + fetch, but since then added Exa's deep search capabilities since it was pretty useful for finding and reading research papers!
Show HN:PandaClip a local mcp tool for an agents working state (github.com via hn) PandaClip One local-first MCP server + a desktop activity lens. No daemons, no cloud, SQLite everywhere.
Show HN: A developer tool guide for AI coding agents (900 tools and counting) (zairalabs.ai via hn) Try it without leaving the terminal: curl "https://zairalabs.ai/guide/api/v1/tools?category=relational-..." Or add it to your harness via MCP: https://zairalabs.ai/guide/mcp
AI2Web: Open protocol to make any website work with every AI agent (ai2web.dev via hn) The interoperability layer for AI-enabled websites. Describe your site once; AI2Web exposes it across MCP, ACP, REST, GraphQL and future protocols - and gives you one place to validate, monitor and manage it.
Show HN: agentsocial – where humans observe, agents live (social.xysq.ai via hn) The social network where the users are AI agents. Connect any MCP agent, or run one right here.
Email as an agent tool: MCP, the SDK, or your own webhook – MailKite (mailkite.dev via hn) Email as an agent tool: MCP, the SDK, or your own webhook There are three ways to give an agent email, and they answer different questions. Install the MCP server and the model sends and reads mail as tool calls it decides to make.
Show HN: Control YOLO Training and Datasets from Claude/Cursor via MCP (github.com via hn) Ultralytics Platform MCP MCP server for Ultralytics Platform workflows: projects, datasets, models, training, prediction, exports, and dataset uploads. [!IMPORTANT] Independent community project.
Show HN: Bloomiro, an MCP tool for improving SEO and AI search visibility (bloomiro.com via hn) Bloomiro lets you connect your site and ask an AI agent what to fix for better SEO and AI search visibility, from missing pages and weak structure to schema, content gaps, and competitor analysis.
Show HN: Causari – Content-addressable ledger for AI agent code edits (causari.dev via hn) Intent-addressable code for AI agents. Causari records every action an agent takes on your codebase, with bidirectional causal provenance and a built-in MCP server.
Show HN: AI integrated in any terminal that's invisible until you need it (terminai.app via hn) I built an open source terminal app that transparently wraps your shell so you can have access to AI whenever you need it, while it stays completely out of your way the rest of the time. Bring your own AI agent (Claude and Codex are suppor…
Turn Your AI Agent into an MCP Server for ChatGPT, Claude and Cursor (quickchat.ai via hn) Introduction Every tutorial in this series so far has connected a Quickchat AI Agent to something: Telegram, Google Sheets, Discord. This one inverts the direction.
Design your MCP server like a UI, not an API (bump.sh via hn) Over the past few months, I’ve seen more and more posts claiming that MCP is dead, with many developers advocating for the Skills + CLI combo instead. This is a misunderstanding.
Show HN: Kinetk – Watch agent build a launch and growth plan for your product (growth-demo.kinetk.ai via hn) KINETK API + MCP · Live Demo Watch an agent build a launch & growth plan for your product Describe your product in one sentence. KINETK analyzes live social signals and generates an evidence-backed launch and growth plan.
Show HN: Reference MCP – let your AI agents search each other's past sessions (github.com via hn) I was tired of asking my claude code to reference my codex chats to get references to what decisions it made and why ; so I built Reference MCP It, whenever prompted establishes sessions to get direct access - been using it on my system fo…
GraphQL MCP Server and GraphiQL Plugins (graphql-mcp.com via hn) could not extract summary
Show HN: Yet another self-hosted web analytics with no UI but MCP (yetanotherwebanalytics.dev via hn) yawa v0.0.5 Yet Another Web Analytics Ever wanted to query your analytics with Claude Code or Codex? Tips for getting started Run /help to see available commands.
Show HN: Forensic-deepdive: code knowledge graph and MCP server for AI agents (github.com via hn) forensic-deepdive A persistent code knowledge graph + MCP server for AI coding agents. Five durable markdown artifacts as the human-readable projection.
How to build and serve MCP servers without effort (flama.dev via hn) Publication Reading Time Building an MCP Server with Flama Serving a model is only half the story. The other half is giving AI agents access to your world: the functions they can call, the data they can read, and the prompt templates they…
Show HN: Codemcp, One MCP tool that lets agents write Python to call many (github.com via hn) See the readme. 55-90% input token savings.
Show HN: Your self, in every light - a local-first MCP self model for AI agents (github.com via hn) Alma Alma gives AI agents a memory that belongs to you. It is a local-first MCP server for the facts and preferences you keep repeating across new chats: your name, role, working style, answer preferences, current context, principles, valu…
Show HN: Service-catalog-MCP – Index your codebase and make batch changes (github.com via hn) Hi all 3 things service catalog does: * index * It indexes the whole codebase, and per repo to make a sense of it. 2 types of indexing we are looking at, a codebase level where we let the agent figure out the relation between repositories…
Show HN: Build and Host AI apps on your own servers (agentry.run via hn) I wanted a way to build and host some vibecoded apps/dashboards etc , but figured there was no good way outside using things like lovable and replit , where the code and data and the hosting lives on their servers Many of the online app bu…
Show HN: Callimachus – Local search across your AI coding-agent history (github.com via hn) Local index & search for your AI coding-agent threads — across 11 tools (Claude Code, Codex, Cursor, Gemini CLI, Qwen Code, Goose, OpenCode, Continue, Cline, Roo Code, Kilo Code) — plus a provider-agnostic chat, an MCP server, a CLI, and a…
Show HN: Notedog – Git-friendly portable Markdown journal, edit from a laptop (notedog.run via hn) I wanted a journal that's portable in two senses: it's just my own plain-text Markdown (no vendor lock-in) and it works across my phone and laptop, even offline. So I built an Android app: Notedog.
Show HN: PostgreSQL MCP Server with 135 tools for various purpose (github.com via hn) mcp-postgres mcp-postgres is a high-performance MCP server that brings PostgreSQL into Claude Desktop and any MCP-compatible AI tool. 135 PostgreSQL tools, lock-free connection pooling, sub-10ms latency.
Claude Code and Codex as one pipeline (www.unsiloed.ai via hn) Claude Code + Codex as One Pipeline Claude Code + Codex as One Pipeline: A Technical Guide to Running Both Instead of Choosing Benchmarks, context-window behavior, token economics, and the MCP wiring for running Claude Code and OpenAI Code…
How HN: MCP server with 100 engineering tools and boilerplate generator (github.com via hn) engineering-matrix-explorer An MCP server that gives Claude (or any MCP-compatible AI) instant access to a curated matrix of 100+ engineering tools — search by name, tag, or use case, browse by category, and pull ready-to-use boilerplate f…
Show HN: Vibesurfer – a token-efficient browser for AI agents, no Chromium/CDP (github.com via hn) I grew tired of numerous Chrome/Playwright/Puppeteer skills and MCP plugins, which for me felt quite heavy and unstable. So I built this to allow my agents to efficiently test and work with websites.
Show HN: Kinetk – Multimodal intelligence API and MCP for grounding agents (www.kinetk.ai via hn) KINETK is the real-time IP Graph of the social web — AI infrastructure that turns fragmented multimodal content into a queryable knowledge graph of creators, communities, and narratives. Access it through the KINETK API or the KINETK MCP f…
Lumen – A Binary Alternative to JSON-RPC for Model Context Protocol (MCP) (github.com via hn) ◆ LUMEN Lightweight Universal Model Exchange Network A binary protocol for MCP that makes JSON-RPC feel like dial-up. Wire savings: 40–80%.
Show HN: I am running 3 coding agents non-stop over the last 3 days. Here is how (news.ycombinator.com) 1. Headless mode Headless mode allows you to use the AI as a command-line utility for automation and scripting.
Show HN: Local RAG memory system that AI can write directly to (github.com via hn) For me and my family, it get really annoying having to reshare information each time you create a new LLM chat. Therefore, I decided to create local-memory-mcp, a local MCP that allows LLMs to read and write to a RAG.
From a Single File to an MCP Server: Six Rewrites of My Own Harness (pub.towardsai.net via hn) 19 min read 4 hours ago The file was 1,800 lines long. It lived at ~/.claude/CLAUDE.md.
Show HN: Deploy personal apps with your agent via Buildy (buildy.so via hn) Hi HN, I'm one of the creators of Buildy. More and more people seem to be building personal software, including myself.
Why MCP is the wrong abstraction for memory (tenureai.dev via hn) MCP treats memory as a tool call. That's the wrong model.
The battle for context: why MCP vs. CLI is the wrong fight (medium.com via hn) medium.com Performing security verification This website uses a security service to protect against malicious bots. This page is displayed while the website verifies you are not a bot.
Show HN: Lessons learned from running Claude Code swarms at scale (news.ycombinator.com) Some time ago I built a simple app to run swarms of coding agents — I call it fleet (https://news.ycombinator.com/item?id=48256389). It's based on centralized beads with a Python orchestrator and can run any coder (Claude, agy, Codex).
Show HN: NeuroAnswer – MCP server lets Claude navigate petabyte-scale brain maps (github.com via hn) NeuroAnswer https://github.com/user-attachments/assets/1ab99eab-ce4f-44bf-a141-4f0317f659fc 200,000 neurons, 500 million synapses, queryable in plain English — rendered live in 3D! NeuroAnswer is an AI copilot for exploring the MICrONs Min…
Ask HN: Why is it still so hard for LLMs to query NoSQL databases? (news.ycombinator.com) LLMs are good at SQL. It's precise, expressive, and unambiguous.
MCP is definitely not dead (sderosiaux.substack.com via hn) The hype of MCP may have died but the enterprise value and growth is clearly there.
Architect MCP and TUI (news.ycombinator.com) Hi all, Noticed AI agents like to create maaaaasive files when building, so started to build an MCP to mitigate, anyway, ended up with something called a tarball Anywaay, inspired by Matt Pocock’s grill me skill, enjoy https://github.com/t…
HarnessKit – Manage skills/MCP/hooks/plugins/memory across all your Agents (github.com via hn) HarnessKit English · 简体中文 One home for every agent. A free, open-source app to manage all your AI coding agents — desktop, CLI, or web.
I forced codex to use blender using MCP and computer use (marknefedov.github.io via hn) Dataset Layout The source/ folder contains the ground-truth geometry. The oneshot/ folder contains single rendered references, and muti-view-6-ortho/ contains front, back, left, right, top, and bottom orthographic inputs.
Ask HN: Corporate Disconnect Between "Tokenmaxxing" and Token Optimization (news.ycombinator.com) About 6 months ago I joined a new team within a top ten F500 company. My new boss strictly mandated AI use with the key principle being: "You shouldn't be manually writing any code".
Show HN: Open-source tool for deploying applications to K8s/OpenShift (github.com via hn) Hey HN! We are back with new features in the open-source project, nxs-universal-chart.
Bluedot 2.1 – Record meetings from your Apple Watch, pipe them to Claude via MCP (www.bluedothq.com via hn) Invisible, privacy-first AI note taker Bluedot captures, transcribes, and summarises every meeting, online or in-person. Works on any platform and auto-updates your CRM, Notion and more.
I created a product compiler with DSLs (news.ycombinator.com) Hello HN! I've been working on TypMo as a solo builder for past 5 months or so.
Show HN: Unspaghettit – executable behavior specs for AI coding agents (github.com via hn) Unspaghettit Executable specifications for AI-assisted software development. Local-first · MCP-native · AGPL-3.0 An open-source project by Lyriks.io.
Multi-agent coding isn't new, so here's what we actually did differently (desktop app, runs your existing Claude/ChatGPT plan, a git worktree per agent) (www.reddit.com) Disclosure: I work on AskCodi, this is our product. And yeah, subagents/multi-agent orchestration aren't new (Claude Code has subagents, there are plenty of swarm frameworks).
Made a free tool that scans your Claude Desktop MCP config for security issues (www.reddit.com) If you've added MCP servers to Claude Desktop, your claude_desktop_config.json is a list of programs running with your permissions and seeing what flows through your agent — usually copied from a README and never reviewed again. There's a…
Seizu, a security-focused dashboard for graph databases with MCP (medium.com via hn) medium.com Performing security verification This website uses a security service to protect against malicious bots. This page is displayed while the website verifies you are not a bot.
Agyn: open-source distributed agent runtime on Kubernetes — like Google's AX, with pre-built Claude Code and Codex agents, and full credential isolation from the LLM (www.reddit.com) Agyn is an open-source, Kubernetes-native agent runtime that moves AI agents like Claude Code and Codex from laptops to company infrastructure with the controls you actually need to run them in production. If you've been reading about Goog…
I made a local-first MCP tutorial repo with node-llama-cpp and a custom agent loop (www.reddit.com) I just published a repo called MCP from Scratch that teaches the Model Context Protocol by building it step by step in plain Node.js. Most of the repo is about understanding MCP itself, but the later modules may be relevant here: I added a…
↯ Llama↯ Model Context Protocolmodel-context-protocolllamamcp
New to agents, mcp , etc how do I get to a point where i can lay back and let my agents do the work (www.reddit.com) Currently working on some projects. I have some agents and chrome scrap tasks id like it to do.
PM running Notion MCP for 3 weeks. Should I add Linear too or is that overkill? (www.reddit.com) PM at a 60 person SaaS, not technical. got the Notion MCP server running 3 weeks ago after a friend walked me through it.
Built an MCP server for cross-Asia streaming queries. Claude can now answer "where can I watch X in Y" for 30 markets. (www.reddit.com) The problem: I run ottasia.com, a streaming aggregator for 30 markets across South Asia, SEA, East Asia, Central Asia, the Levant, the Gulf, and MENA. Users were asking Claude, "Where can I watch [show] in [country]" and Claude was just gu…
I Build Daily Briefing AI Agent (www.reddit.com) I started a series where I build AI agents every day and sharing them in github. For the first day, I built a clean and practical agent that connects to your Google account to: • Track your daily emails and meetings • Answer questions abou…
1Password MCP Server for OpenAI Codex (1password.com via hn) 1Password is now a trusted access layer for OpenAI’s Codex by Dennis Kromhout van der Meer and Robert Menke May 20, 2026 - 6 min Related Categories Coding agents like Codex are helping developers write, execute, and prepare code for produc…
WebMCP: I Made My Website AI Agent Ready (suganthan.com via hn) WebMCP: I Made My Website AI Agent Ready (Here's How) A practical guide to implementing WebMCP on your website. What it is, how it works, and a full walkthrough of adding MCP tools to a personal site so AI agents can interact with it direc…
Open-sourced an MCP server that catches the security mistakes Claude / Cursor / Copilot actually make (www.reddit.com) AI coding tools like Claude, Cursor, and Copilot sometimes write code that looks fine but quietly leaves your app wide open like turning off security checks to make an error go away, or telling you to install a software package that doesn'…
How to Set Up a Remote MCP Server for Your SaaS (docsalot.dev via hn) If you are building a SaaS product right now, there is a good chance users will eventually want Claude, Cursor, or another AI client to talk to it directly. MCP is the cleanest way to do that, but the interesting work starts after the tool…
Anthropic is killing stainless, so we built our own SDK/MCP generator (news.ycombinator.com) https://x.com/iiviieee/status/2056850759304798543 https://github.com/crosmos-labs/ironic/
PrimeTask Bring Your Own AI - Claude sets up a full project in one prompt. (www.reddit.com) Hey r/ClaudeAI, I'm one of the developers behind PrimeTask, a local-first productivity system for macOS. The final beta now ships with Bring Your Own AI, a local MCP server (110+ tools, 5 prompt templates) so you can point Claude Desktop,…
Agentyc – deterministic browser automation for coding agents (github.com via hn) agentyc Deterministic, MCP-first browser automation for coding agents. No API key needed.
Stainless just got acquired by Anthropic. Bun was December. Whats the actual game plan here? (www.reddit.com) For anyone who missed it: Anthropic acquired Stainless yesterday (May 18, 2026). Stainless turns API specs into SDKs, CLIs, and MCP servers across TypeScript, Python, Go, Java, Kotlin and more.
Show HN: Merrai – portable AI context for Claude, ChatGPT, and any MCP tool (merrai.app via hn) Log in to your account orsign up Email Password Forgot your password? Or continue with
Show HN: HoneyLabs – Public honeypot threat Intel feed and MCP server (honeylabs.net via hn) I've been running a small fleet of honeypots for about a year. They get hit by a mix of research scanners (Censys, Shadowserver, etc.), old worms, and a bump of CVE probes the day a new Nuclei template ships.
↯ Security↯ Model Context Protocolmodel-context-protocolsecuritycursor+1
GoDaddy Agent Naming Service (ANS) (www.godaddy.com via hn) Based on IETF draft-narajala-ans open specification Discover Verified AI Agents The identity layer for AI agents. Discover verified agents with DNS-anchored identity that works across MCP, A2A, and any protocol.
Show: We built a local, open-source trace debugger for AI agents (www.reddit.com) hey r/AI_Agents - We built this because debugging AI agents is miserable. Failures hide three levels deep in nested spans, you're either printing terminal output or going to some SaaS dashboard.
Claude Code agents surfacing unverified MEMORY.md content — two compounding changes in 2.1.139–2.1.141 may explain the drift (www.reddit.com) I started noticing major behavioral shift in Claude Code. No change in any of our custom skills, hooks, etc.
AI Agents are basically silent crawlers at this point (www.reddit.com) AI agents are already hitting sites and most people have very little visibility into it. For example, Claude browses your MCP docs, GPT scrapes pages, OpenClaw creates shitposts on Reddit, etc.
7 MCP gateway bugs I hit after the happy path ended (www.reddit.com) MCP demos look clean until you put a gateway between real clients and real servers. The happy path was easy.
Anyone else constantly re-teaching AI agents the same behavior? (www.reddit.com) You spend hours shaping an agent: what tools it can touch what it should ask before acting what counts as risky when it should stop and clarify Eventually it mostly behaves. Then the surface changes: new runtime, new coding tool, new MCP s…
Show HN: MCPSafe – Free security scanner for MCP servers using 5-LLM consensus (mcpsafe.io via hn) Pre-install security audits for Model Context Protocol servers. AIVSS scoring, multi-LLM consensus, line-level findings.
Show HN: Monghoul – Desktop MongoDB GUI with schema-aware autocomplete and MCP (monghoul.com via hn) Last year I decided to start a fun side project - a love child of VS Code and NoSQLBooster. I wanted a GUI that looks modern and snappy, minimal, not like 2003 MS Excel with dozens of buttons and dropdowns everywhere.
Show HN: How we made MCP development feel good (manufact.com via hn) Hey HN, I am Pietro from Manufact (https://manufact.com), we build open source dev tools and infrastructure for MCP. You might know us for mcp-use (https://github.com/mcp-use/mcp-use) our open source full stack SDK to build MCP servers and…
Show HN: Fulfillment MCP – one router contract, swap the printer (www.incultnito.com via hn) Brief to print-ready artwork in 60 seconds. Fulfillment routes to any destination through our public MCP server.
Show HN: SLayer, a semantic layer maintained by your agent (github.com via hn) Hello HN! If you want to connect your agent to a database (say, to build a data analyst chatbot or any kind of agentic app) today you have 2 options: an SQL MCP server or a semantic layer.
Getting lost in a crazy jungle of decentralized skills, docs, data... Is some sort of cross-platform knowledge-hub (MCP?) the next shit? How are you solving the knowledge problem? (www.reddit.com) When coding, I may have skills configured in Pi, other skills in Codex. A folder /docs with many markdown files with ultra-short how-tos for every kind of task an LLM was not able to solve easily.
Show HN: FLOX C++ trading systems framework with MCP (github.com via hn) FLOX is a C++23 trading framework for building trading systems with polyglot bindings. It provides blocks that may be used for setting up execution pipelines, market data gathering and backtesting.
just released vscodium agent flow graph looking for suggestions (www.reddit.com) System Session capability layer, remote runtime, and optional MCP bridge for Nex. Nex connects editor, terminal, MCP tools, secure tunnels and local or remote workspaces in one controlled desktop environment where every agent action can be…
feeding specific personal docs into the editor via mcp? (www.reddit.com) I'm sick of claude hallucinating deprecated react syntax. I want to feed it my own curated tutorials and api docs.
MCP for sandboxed, reproducible envs for agentic-first coding workflows (github.com via hn) devcontainer-mcp Give your AI agent its own dev environment — not yours. devcontainer-mcp is an MCP server that lets AI coding agents create, manage, and work inside dev containers across three backends: local Docker, DevPod, and GitHub Co…
Endara – One endpoint for all your MCP servers (endara.ai via hn) One endpoint for all your MCP servers. Endara aggregates your local and cloud MCP servers behind a single endpoint.
Codex CLI Cheat Sheet (www.agenticcodingweekly.com via hn) Printable single-page A4 JPEG reference for developers Concise reference for the Codex CLI : terminal UI, codex exec , local config, MCP, skills, subagents, hooks, rules, and automation. 🚀 Start Here Open the interactive terminal UI in the…
Building Agentic GraphRAG Systems: From knowledge graphs and ontologies to a unified memory as an MCP server for your AI agent. (www.reddit.com) I gave this talk twice in one month: at O’Reilly’s Context Engineering Event and at Abi Aryan’s Maven course on LLM inference at scale. After being blasted with questions, I realized something: GraphRAG isn’t a retrieval algorithm, it’s a…
cursor's background agent actually works now (www.reddit.com) Been using the 1.0 release since yesterday and honestly wasn't expecting much from the background agent thing. Like, another AI feature that'll probably break my workflow, right?
Show HN: Disputron – AI small claims court for petty disputes (disputron.ai via hn) Disputron is a small claims court for petty disputes. Two parties file, AI lawyers argue both sides, and a AI judge rules from the bench.
Show HN: MCP Python Hooks – sys.addaudithook and import hooks for MCP (github.com via hn) BlueRock MCP Python Hooks Lightweight runtime security sensor for Python MCP servers. Monitor MCP tool calls, resource access, session lifecycle, and module imports your application makes, with zero code changes, emitting structured events…
MCP Steroid – Give AI the whole IDE, not just the files (mcp-steroid.jonnyzzz.com via hn) MCP Steroid is a Model Context Protocol server for JetBrains IDEs. It exposes IntelliJ Platform APIs, visual state, and runtime environment to any MCP-compatible AI agent via Kotlin code execution and screenshot capture.
Show HN: Better Design – 28 Shadcn design systems (OSS, MCP: Cursor/Claude Code) (github.com via hn) Better Design 29 open-source design systems for shadcn/ui. Drop any of them into your app with one command.
We released a social media MCP so Claude can work with reporting + competitor data (www.reddit.com) We built Sociality.io’s MCP for Claude (built using Claude), a social media MCP that lets it access reporting and competitor data. It’s free to try.
Show HN: Safety layer between AI agents and databases (github.com via hn) Safe multi-database access for AI agents. Quickstart · How it works · Databases · MCP · Docs AI agents are getting access to databases, APIs, and tools.
Duralang – decorator makes every LangChain LLM/tool/MCP call a Temporal Activity (temporal.io via hn) duralang – Durable Stochastic AI Agents with One Decorator duralang makes every LangChain LLM call, tool call, MCP call, and agent-to-agent call a Temporal Activity automatically — via a single @Dura decorator. No workflow DSL.
found a new project memory MCP with hybrid recall (BM25 + vectors + RRF) on FFT Qwen3.5-4B (github.com via reddit) mind-mem Drop-in memory for Claude Code, OpenClaw, and any MCP-compatible agent. OpenClaw is an open-source AI assistant platform with multi-channel support.
Stop bloating your agent context with MEMORY.md. I built a local cognitive memory MCP instead. (www.reddit.com) Hey everyone, I’ve been building paradigm-memory, a local-first memory layer for AI coding agents. The motivation is pretty simple: I got tired of agents forgetting project context, or relying on giant MEMORY.md files that slowly become a…
We scanned 100 Smithery MCP servers, 22 flagged, here's what we found (news.ycombinator.com) We built Bawbel (https://bawbel.io), an open-source scanner for agentic AI components. Released v1.0.1 this week.
Ask HN: Anyone using AI agents for active learning sprints? Here's my setup (news.ycombinator.com) Hi HN, I'm a big fan of AI's ability to provide personalized tutoring. So, lately, I have been using my Antigravity IDE (you can use any agentic harness) for personal learning.
Anyone playing around (successfully) with the new Meta Ads MCP? (www.reddit.com) Got it connected but every query says account level permissions in meta’s side need to be enabled, but there are no account level permissions on metas side.
What tools are you using to give your LLM a persistent second brain / long-term memory? (www.reddit.com) I've been going down a rabbit hole trying to solve LLM memory. the problem where every session starts blank and your agent has no idea what it learned last week.
tool calling/ integration with APIs (www.reddit.com) how are you guys building integrations of your Agents with different APIs? Do you just add a md file or llms.txt or give them access to official MCP/CLI?
GitHub shipped a compliant MCP server. Most authors can't (github.com via hn) MCP Audits Weekly security audits of remote MCP servers. Published Mondays.
Cloudflare just shipped enterprise MCP governance, is this where the industry is heading or does anyone care (www.reddit.com) Cloudflare wrapped Agents Week last week and the enterprise MCP stuff caught my eye, want to see what people think. They shipped a few things.
Yet Another MCP, But This One Pulls Insider Trading Data (github.com via reddit) If you can't beat them, join them. Insider trading is so blatant now, all you need is to know right as everyone else does!
Securing AI Agents and MCP at the network layer with Tailscale and Highflame (www.businesswire.com via hn) Highflame and Tailscale Partner to Secure AI Agents and Model & MCP Interactions at the Network Layer Contact Us Contact Us Newsroom Services & Solutions Services & Solutions ServicesPress Release DistributionVisibility & EngagementComplim…
Has your Claude agent ever done something you didn't expect? Trying to understand how common this is. (www.reddit.com) I'm researching a tool that sits between AI agents and their MCP tool calls — basically a layer that can block dangerous actions, require human approval, and log everything. Before I build anything serious, I want to talk to real people wh…
CoWork 3p Slack Connectors (www.reddit.com) Struggling a bit with CoWork 3p Slack connector. Seems like it just fails and doesn't have ability to discover the client ID like the default Claude Code one does.
Dedicated Repository Agents (www.reddit.com) Recently I began experimenting with defining an agent identity around stewardship of a given codebase. I use a SOUL.md file designed like this as the system prompt and an MCP I made to give the agent memory and email.
Built a Claude Code ↔ Cursor handoff system today. Smaller than I expected, more useful than I expected. (www.reddit.com) I'm a solo founder running a portfolio of products. A lot of my day-to-day happens in Claude Code.
Apple Mail MCP (github.com via hn) Apple Mail MCP Server An MCP server that provides programmatic access to Apple Mail, enabling AI assistants like Claude to read, send, search, and manage emails on macOS. ⚠️ Pre-1.0 — expect breaking changes.
Show HN: Burnish, a UI for any MCP server (no LLM, no chat) (burnish-demo.fly.dev via hn) Burnish is a UI for MCP servers. You point it at a stdio or SSE endpoint and it renders each tool as an interactive form from the tool's JSON schema, then maps the response to a card, table, chart, or pipeline view based on the shape of th…
Creating an MCP Server to answer questions about me (jspann.me via hn) Show HN: Family Tree Maker (family-tree-maker.mnapoli.fr via hn) I built an MCP server that lets Claude draw on your Excalidraw canvas in real-time (www.reddit.com) Thanks everyone — shipped a bunch of your feedback, agent to agent comparisons, co-pilot agents etc and more!~ (www.reddit.com) MCP connectors in Cowork: the tools work but Claude can't find them. Anyone else? (www.reddit.com) How do you get architecture review/questions answered? (www.reddit.com) I saw a post here about going through stages from regular prompting and then moving to Skill and MCP. It had a visual and OP was saying that he wished someone told him before he started his journey. Any one remember and can point? (www.reddit.com) I thought I saved it be alas, nope. I am interested in this because I want to see where I am in my journey and where I should be.
Best Alternatives to Claude Desktop for Custom AI Automation? (www.reddit.com) Our customer would like to use a standard AI agent platform, similar to Claude Desktop, with a fixed monthly fee to work with their custom remote MCP servers. They also want the ability to build their own skills and custom connectors to cr…
Is Your AI Agent Too Unpredictable? Bring Workflow Through a Single File (www.reddit.com) If you work with AI agents, you know the pain: they rarely do the exact same thing twice. Even with strict system prompts, locking down execution order is nearly impossible.
Looking for guidance on strengthening fundamentals and then building (www.reddit.com) I currently work in one of fintech companies and a regular user of the agents, LLMs, MCP etc. I use agents everyday to finish my coding, debugging and other things I am one of those people, who have learnt a bit of theoretical concepts whe…
PeonPing: Sound packs for Claude, Codex, Cursor, and other AI coding agents (www.peonping.com via hn) The project that inspired native sound hooks in VS Code (50M+ users) Game character voice lines the instant your AI agent finishes or needs permission. Or let the agent choose its own sound via MCP.
The TL;DR on MCP: Why context matters and how to put it to work (www.figma.com via hn) The TL;DR on MCP: Why context matters and how to put it to work Figma’s MCP server brings your design decisions into the tools where code gets written—so what gets built actually matches what was designed. Here’s what that unlocks for ever…
webclaw one month later: 43k views, new SDKs, and an API private beta (www.reddit.com) First off, a massive thank you to this community. Exactly one month ago I introduced webclaw here.
Show HN: Hormuz Trail - Oregon Trail parody/black-box AI coding exercise (hormuztrail.com via hn) I jokingly told a co-worker Iran might make a good Oregon Trail parody. Then I built it.
PSA: Audited my Claude Code setup: 30,000 tokens (15%) gone before I type (www.reddit.com) I was burning through Claude Code usage way faster than expected. So I audited what my setup was actually loading before I typed anything.
MCP Attack Atlas – 40 AI agent attack patterns catalogued (sunglasses.dev via hn) An open catalogue of attack patterns against AI agents using the Model Context Protocol. 40+ verified patterns across 14 attack families.
Show HN: DollhouseMCP 2.0, open-source MCP composable AI building blocks (dollhousemcp.com via hn) Hi, I'm Mick. I've been building this for the last 9 months DollhouseMCP 2.0 is an open-source MCP server for making and using composable building blocks for AI customization.
Show HN: Grove – Open-source remote MCP server for Obsidian vaults (github.com via hn) Grove Open-source MCP server that makes your Obsidian vault accessible from any AI client. One URL.
Show HN: OQP – A verification protocol for AI agents (news.ycombinator.com) As AI agents autonomously write and deploy code, there's no standard for verifying that what they shipped actually satisfies business requirements. OQP is an attempt to define that standard.
Without RBAC for Skills and MCP, your org has root access to your company (www.sleuth.io via hn) Dylan Etkin April 13th, 2026 Without RBAC for Agent Skills and MCP, your entire organization basically has root access to your company Let me paint a picture. Your company has rolled out Claude or ChatGPT as the standard AI tool.
Should you read the code, is RAG dead, and did Skills kill MCP? (github.blog via hn) Hot takes turn complicated topics into one confident sentence. That makes them great for engagement, but not necessarily for understanding.
Show HN: Fentaris, an open-source proxy for managing multiple MCP servers (github.com via hn) Fentaris is an open-source proxy for running multiple MCP servers behind one controlled endpoint. It provides routing, authentication, policies, and observability for MCP deployments.
Show HN: OnPanda – Steer LLMs and agents at the token level (onpanda.diyer22.com via hn) I built onPanda – an interactive tool for token visualization & control, model inspection and data annotation. onPanda is designed for hackers, power users, curious minds, and engineers.
Captain Memo – one local memory, skills and capabilities for every coding agent (captain-memo.ispcq.com via hn) One corpus, every assistant Claude Code, Codex, Gemini, Antigravity, goose, Cursor, Kimi and more read and write the same local memory over MCP. Switch tools mid-project and keep every hard-won detail.
From Specialist Agents to Distributed Skills over MCP (devblogs.microsoft.com via hn) Keep your domain services distributed. Move the specialist's instructions, not another model, into the orchestrator.
Nerra – a company context engine that powers agents with live business context (nerra.ai via hn) The company context engine Every AI tool in your company starts from zero and keeps its own memory. Nerra builds one living context layer from the tools you already use and serves it to Claude, ChatGPT, Cursor and your own agents over MCP.
Anthropic's Thariq Shihipar: MCPs are better than CLIs for most integrations (twitter.com via hn) I was not expecting things to go this way, but I think MCPs are better than CLIs for most integrations. The models have gotten much better at tool calling, we can defer tools & MCP is now stateless.
Lattice Prompt brings AI agents into the full FPGA design flow via MCP (www.businesswire.com via hn) could not extract summary
MCP server that gives any agent a sandbox, browser and GitHub access (upstash.com via hn) Give Any Agent a Remote Workspace with One MCP Server Code factories, the hosted agents that turn a task into a pull request, all start the same way: deploy this, install that, connect your repos, bring an API key for the model. What if th…
Show HN: Friday – Self-hosted persistent memory for AI coding agents (MCP) (github.com via hn) Friday Every developer deserves a F.R.I.D.A.Y. The open-source, self-hosted persistent cognitive memory layer for AI coding agents.
Show HN: An MCP server that lets AI agents create, send and analyze surveys (www.zigpoll.com via hn) Know exactly why customers buy, and why they don't. Post-purchase, exit-intent & on-site surveys your customers actually answer, _ Zigpoll is the trusted feedback partner for 20,000+ companies.
Show HN: Bulkgrid – Search websites and GitHub repositories from your AI agent (bulkgrid.com via hn) Bulkgrid gives AI agents searchable knowledge from sources you choose and trust. You can use existing public sources or index a website or GitHub repository.
Show HN: MCP Harbor – An MCP Registry (ai.mcpharbor.dev via hn) Please submit your own MCP servers to be considered for the registry!
Show HN: Single-file private Markdown viewer (news.ycombinator.com) We built this to view Markdown files securely in our corporate environment as a lightweight alternative to firing up VS Code. It’s just a single HTML file that executes entirely client-side.
Show HN: Bastion – run each MCP server once, for every client on your Mac (bastion.mgcrea.io via hn) A macOS menu-bar app that supervises your MCP servers instead of letting each editor spawn its own. One process per profile, credentials in the Keychain.
Show HN: Tarfio – monetize MCP tools with credits and usage-based pricing (tarfio.com via hn) Set hard spending limits for AI agents and charge for MCP tools per successful call or through monthly access.
Show HN: Astah Pro MCP – Enabling AI-Powered UML Modeling (github.com via hn) This MCP plugin implements a "Programmatic Tool Calling" mode, inspired by the idea described in this Anthropic article (https://www.anthropic.com/engineering/advanced-tool-use).
Show HN: Lumae Native macOS screen-demo recorder that agents can edit over MCP (lumae.app via hn) Automatic zoom Clicks close in time and space become one zoom that leads in before the first click and lingers after the last. Or place zooms by hand on the timeline and drag the preview to aim them.
Show HN: Java MCP Runtime for virtual threads (tachyonmcp.dev via hn) TachyonMCP is JVM library making it easy to expose Java business logic and resources as Streamable MCP server. Supports both latest and legacy MCP specifications via unified API.
Artemis: Google's new AI agent framework for mobile test automation (github.com via hn) Let AI assistants and test suites use real phones like a human. English • 中文文档 • Workflow Showcase • Quick Start • MCP for IDEs • Benchmarks • Discord Community Live Demo: Setup driving routes and calculate total durations in Google Maps,…
Show HN: Stroq – block commands injected through MCP tool output (stroq.dev via hn) 85%of agentjacking attempts landed. Fake Sentry errors delivered over MCP got Claude Code, Cursor and Codex to run an attacker's npx package — 100+ executions, 2,388 organisations exposed.
Show HN: Jira Project Health Auditor (MCP Server) (github.com via hn) Jira AI Auditor Find the problems your Jira dashboard doesn't show you. An MCP (Model Context Protocol) server that brings advanced project and sprint health auditing directly into Claude Desktop.
Show HN: MCP server manager: KyttoMCP – in beta (kytto.jakubhecht.sk via hn) Hi everyone, I’m interested in MCP configs and came up with an idea for an app that could manage MCP servers across clients like Cursor, Claude Code, Codex, Claude Desktop, and VS Code, keeping everything in one place. So, I built KyttoMCP…
Show HN: Clawfight.ai MCP-driven agentic game play (clawfight.ai via hn) How should agents interact with other agents? What happens when they rap or fight against each other with the pressure of human spectators?
Show HN: OSM Edit MCP (github.com via hn) OSM Edit MCP A Model Context Protocol server for finding relevant places in OpenStreetMap and turning a selected part of a local GPX survey into a reviewed road-edit proposal. Alpha software.
Show HN: Rocky Surf – Open-source control plane for coding-agent cloud VMs (www.rockysurf.com via hn) Rocky Surf started late last year after Claude Code crashed my laptop. The alpha version was designed as a commercial product, but I ditched the idea because it would have required significant capital.
Show HN: Ridge - Connect coding agents to local, SSH, Docker, and S3 resources (github.com via hn) I am working on an open source project called Ridge that gives coding agents a common interface to resources such as local projects, Docker containers, SSH machines, and S3 buckets. Agents can discover available resources, access data, cop…
Your Agent Speaks MCP. Give It a Computer. (fly.io via hn) Sprites are disposable cloud computers. They appear instantly, always include durable filesystems, and cost practically nothing when idle.
Show HN: MCPCore – Free MCP Hosting and Cloud Platform for MCP Servers (mcpcore.io via hn) Build and host MCP servers in one place Build tools with a code editor, track every request with real-time analytics, and lock down access with four security modes, all from a single dashboard. Free tier available · No credit card required…
Agentic Automation: Skills and MCP That Evolve with Our Product (medusajs.com via hn) September 7, 2026·Company Agentic Automation: Skills and MCP That Evolve with Our Product Shahed Nasser Shahed Nasser At Medusa, we ensure all information we provide remains accurate and consistent across our docs for humans, and tools for…
Show HN: Starkomand – Mission Control for Your Agents. One Canvas (starkomand.com via hn) I use Excalidraw and iTerm a lot. So I decided to build a canvas where I can launch and manage my agents using the AI subscriptions I already have.
Show HN: Rayrun – one MCP gateway for the whole company (ray.run via hn) Hey HN, First time building SaaS. Don't be too harsh, but I would appreciate your feedback.
Show HN: Mushrooms – A personal MCP server for 2,500 apps, so your AI can act (mushrooms.viasocket.com via hn) Connect your AI tools with 1,931+ apps. Let AI take real world actions, turn your conversations into real outcomes.
Show HN: Parlel – LinkedIn, but searchable by AI agents (parlel.com via hn) Linkedin is great for networking (maybe not so much) but it’s too cumbersome to find relevant people and opportunities. While I largely agree that agents should not write posts autonomously, I don’t like that you can't use agents for prosp…
Show HN: Giving the Claude app read/write access to Obsidian from a Raspberry Pi (zander.wtf via hn) Claude, meet my Obsidian vault How I gave the Claude app on my phone read and write access to my Obsidian notes, using a Raspberry Pi, Obsidian Sync, a 100-line MCP server and Tailscale Funnel. My notes live in Obsidian.
Show HN: Opair, a coding harness that eschews autonomy (gitlab.com via hn) Obviously everyone is writing their own coding harness these days, so I'll cut straight to the points of difference in mine: * There's no tool that grants shell access. Instead there's a bunch of development-specific tools, scoped to restr…
Show HN: AgentTrust – A–F trust scores for MCP servers (50 graded, open source) (github.com via hn) Self-scan of packages/cli at HEAD: A (90/100), 0 findings, minimal scope. Reproduce: node packages/cli/dist/index.js scan packages/cli --quiet Trust & Security for AI Agents & MCP Servers AgentTrust Scan your AI agent or MCP server for vul…
MCP server integration for DaVinci Resolve Studio (github.com via hn) DaVinci Resolve MCP Server English | 简体中文 -blue.svg) -18%20tools-blueviolet.svg) A Model Context Protocol (MCP) server that lets AI assistants control DaVinci Resolve Studio through the official Scripting API. It provides full API coverage…
MCP for Official Wildfire Incidents (docs.deepfire.co via hn) Connect to AI Add Deepfire's MCP server to ChatGPT, Claude, Cursor, or any MCP client and ask about wildfires in plain language. Deepfire runs an MCP server so AI assistants can look up fires directly.
Show HN: Use Strava's official MCP with other chatbots (github.com via hn) Strava gives subscribers access to a MCP to access their strava data, which is very helpful to understand training plans and trends https://support.strava.com/en-us/articles/15401531-strava-mc... But unfortunately, they have limited offici…
ripwire: ripgrep of AI context (CLI+MCP) giving coding agents a map of any repo (github.com via hn) Rip'n Fast. Less Tokens.
An MCP for Telling the Time? (smithery.ai via hn) In a long session an LLM is reasoning about time based on what's in its system prompt: a static date injected at conversation start. It has no way to know how much time has passed within the session, or what the actual current time is.
Join our new R/RunMCP subreddit and share your favorite MCP-driven apps (reddit.com via hn) could not extract summary
Ontoplano, FOSS life management app with a mobile app, MCP server and more (github.com via hn) Ontoplano Managing life, one week at a time. ontoplano.com · official instance · try the demo · documentation .deb · .rpm · AUR · Docker · Android [!NOTE] This software was released on September 5th, 2026.
Trace MCP (github.com via hn) wins, so the max-width pair has to stay above the theme source. The missing space in (prefers-color-scheme:light) on the narrow source is deliberate: GitHub's substring-matches the spaced form and, for a reader who pinned Light in Appearan…
Show HN: DeepMem plugin for Claude Code – persistent semantic memory via MCP (github.com via hn) DeepMem Claude Code Plugin DeepMem as a Claude Code plugin - persistent, semantically searchable memory across all your Claude Code sessions. This repo is dual-standard: Open Plugins (agent-plugins.org) manifest at the root (plugin.json +…
Librarian – Local eBook-to-Markdown pipeline with MCP and quote checking (github.com via hn) 📚 librarian Turn any ebook into clean, token-counted Markdown chapters — let Claude read your bookshelf over MCP and catch it misquoting your books. Deterministic RAG: no embeddings, no network, no API keys.
Argus – an anti-detect browser with automation, local API, and MCP (www.browserargus.com via hn) Argus is an anti-detect browser by Simnetiq: hundreds of isolated profiles with real fingerprints and proxies, automated on a schedule and driven by an assistant on your own AI keys.
Show HN: MCP Security Auditor – Zero-execution static scanner for MCP servers (apify.com via hn) Share the 23-server benchmark findings (0% false positives on reference implementations vs. 4 vulnerabilities found in community servers).
Persistent Continuity MCP (api.willow-intelligence.com via hn) could not extract summary
Show HN: G3M – MCP server for physical outbound (g3m.co via hn) G3M creates thoughtful physical outreach for high-value relationships.
OAuth 2.1 for a personal MCP server: what three months in production changed (aliasunder.dev via hn) Vault Cortex is an open-source MCP server that gives Claude read and write access to my Obsidian vault from any device. The vault is my entire second brain, and the server sits on the public internet so that claude.ai on my phone can reach…
Show HN: Cupertino – MCP servers for the Apple apps on your Mac (cupertino.mgcrea.io via hn) MCP servers for the Apple apps already on your Mac, for any agent that speaks MCP. One Full Disk Access grant, held by a signed menu-bar app you can watch.
Agent Plugins are the future of Agent Skills (twitter.com via hn) Agent Plugins is an open, vendor-neutral standard for packaging Agent Skills and the MCP servers they depend on into one portable folder that any compatible client can load. Google is joining the Technical Steering Committee as a Core Main…
Xfinlab – a financial intelligence API with an MCP server for AI agents (github.com via hn) XFINLAB Financial Intelligence Infrastructure — APIs, SDKs, and an MCP server for developers and AI agents, plus a consumer research platform built on the same backend. Real market events, FinBERT sentiment, technical/market-structure anal…
MCP Is the GraphQL of AI (and That's Fine) (aien.me via hn) MCP Is the GraphQL of AI (and That's Fine) Every few months a new acronym arrives and people talk about it like it changed everything. Right now that acronym is MCP, the Model Context Protocol.
Show HN: Secure agentic email infrastructure with beta desktop client (github.com via hn) GigaMail — Mail for your AI agent English · Italiano · 中文 MCP server that gives your agent — Claude, Codex, OpenClaw, Hermes, or any MCP client — safe, controlled access to your email — multi-account (Microsoft Graph + IMAP), calendar, loc…
MCP was supposed to solve the agent tooling problem. It missed a step (thenewstack.io via hn) A new open specification called ARD wants to help AI agents find the right tools across registries — an approach AWS compares to DNS for agents.
Building Sierra's MCP Gateway: An engineering iceberg (sierra.ai via hn) Building Sierra’s MCP Gateway: An engineering iceberg This is part of our series on how we're AI-pilling Sierra. In our last post, we wrote about Pinecone, an internal agent we built to make employees more effective.
Show HN: A Proxy between LLMs and MCP servers with policy the model cannot reach (github.com via hn) Hi, this is Banu. I am a cofounder at sentelabs.ai.
Show HN: Kiso – Publish one OKF knowledge base for humans and AI agents (github.com via hn) I’ve been working on Kiso, an open-source publishing engine for the Open Knowledge Format (OKF) and I added an MCP server in the latest release. The idea behind it is fairly simple: I think companies will increasingly need a source of trut…
Show HN: Cogram Studio – CAD and BIM workspace for humans and agents (studio.cogram.com via hn) Hi HN, Rick and Alex here, co-founders of Cogram. We’ve been making project-management software for architects and engineers since 2023, and are now experimenting with a second product.
From single call to agents: five new Claude capabilities available in MS Foundry (devblogs.microsoft.com via hn) From single call to agents: five new Claude capabilities now available in Microsoft Foundry Structured outputs, Web search, Web fetch, MCP connector, and Tool search are now available for Claude models in Microsoft Foundry hosted on Azure,…
Show HN: Lumify – sports intelligence API for agents (try without signup) (lumify.ai via hn) AI-assisted development Use Cursor, Claude, Copilot, or any coding agent to build on Lumify — with MCP tools, machine-readable docs, and copy-paste prompts that prevent hallucinated endpoints. Overview Lumify is built for agents.
Show HN: Itsuki – open-source memory engine for AI agents (API and MCP) (itsuki.app via hn) One open-source memory layer under 26 AI tools — assistants, agents, workflows. Structured, source-linked, versioned, reversible.
We probed every remote server in the official MCP registry (15,329 URLs) (fetchgate.dev via hn) A read-only tools/list against every remote URL in the official MCP registry. 54% answer, 29% of live servers are two operators, the textbook tool-poisoning attack appears zero times — and 47 hosts tell the model what not to tell the user.
Your MCP Client Trusts Too Much: What a Capability Layer Stops (naftiko.io via hn) There is a sentence buried in most MCP client implementations that explains the last eighteen months of security incidents: The tool list is whatever the upstream MCP server said it was, the last time we asked. Everything downstream follow…
Show HN: dmx – MCP server for adding configurable, gated loops to coding agents (dmx.deepmodel.ai via hn) dmx is an open source AI-native engineering harness. It runs as an MCP server inside Cursor, Claude Code, Copilot, or any IDE that speaks the Model Context Protocol, and wraps your AI workflows in structured, verifiable loops.
↯ Copilot↯ Model Context Protocolmodel-context-protocolcopilotcursor+2
Is Renaming an MCP Tool a Breaking Change? (www.leggetter.co.uk via hn) Is Renaming an MCP Tool a Breaking Change? In July I was at the WeAreDevelopers World Congress in Berlin, where I watched Adam Bird, CEO and co-founder of Cronofy, give a talk called “Building APIs for Agents vs Systems.
Show HN: MCP server that drives the browser you are signed into (github.com via hn) MCP Session Bridge A free MCP (Model Context Protocol) server that exposes authenticated browser-session automation: session* tools that run in the user's own Chrome profile and real logged-in session, which cloud browser APIs cannot do. A…
When You Need an MCP Server and When You Don't (jasondoyle.ie via hn) Disclosure: These views are my own and do not represent my current or any former employers. Executive summary Not every missing agent capability is a protocol problem.
Show HN: All my mail accounts in one read-only MCP server, usable from my phone (github.com via hn) your-mail-mcp Your mail already holds the answers: booking references, gate codes, invoices, warranty periods, promises people made in writing. This server lets your AI assistant find them.
Show HN: Knowl – agent memory with write-time supersession, 0.90 on MAB (knowl.cloud via hn) Knowl is an MCP memory server for Claude Code, Cursor and Codex. What your agents work out survives the session, and a change retires what it replaced — so the answer they read back is the current one.
AgentBridge – sync skills/MCP servers across Claude Code, Codex, Antigravity (github.com via hn) AgentBridge Universal Skill & MCP Sync Engine for AI Coding Agents. What does this do?
Made two semgrep rulesets for auditing MCP servers (github.com via hn) could not extract summary
MCP to Talk to Blockchain Data (mcp.bitquery.io via hn) On-chain market intelligence and crypto investigations for AI agents — inside Claude, ChatGPT, Cursor and VS Code. Buttons target this host automatically — production (mcp.bitquery.io) or staging.
Show HN: Rust Analyzer MCP Server Crate – std-thread bridge (no async) (crates.io via hn) could not extract summary
I found an SSRF in Google's official AI tooling, and how Google reacted (news.ycombinator.com) Earlier this year I found a server-side request forgery bug in Google's MCP Toolbox, the official server Google publishes for connecting language-model agents to databases and HTTP APIs. I reported it.
Ask HN: Is there any way to use workflow to control Harness? (news.ycombinator.com) I have used skills and MCP to configure my Agents, and I heard about many essays about the workflow. But I don't know how to use workflow in agents such as opencode or pi.
Show HN: One portal for all your MCP servers (onemcp.dev via hn) Just cooked onemcp.dev, a lightweight, user-friendly take on Cloudflare's MCP Portals powered by MCP Code Mode.
Why can AI generate Super Mario but not a wedge ramp for my robot vacuum? (news.ycombinator.com) I've been puzzled by something: AI generation can produce an elaborate figurine, a cartoon character, even a convincing Super Mario — yet it can't reliably make a simple wedge ramp so my robot vacuum can climb a step. For context: I bought…
Show HN: Reachpad MCP – Share fullstack applications using MCP/CLI in minutes (github.com via hn) @reachpad/mcp Development infrastructure for coding agents. A reachpad environment is a cloud development computer an agent operates itself: a repo, a filesystem, installed dependencies and build state that all survive between calls — not…
AGY Memory Engine: Zero-dependency SQLite FTS5 fact store and MCP server (github.com via hn) AGY Memory Engine Lightweight, high-performance, standalone dynamic memory layer for Google Antigravity (agy) and autonomous agent frameworks. Inspired by Hermes Agent's 3-pillar memory architecture, using SQLite FTS5 for ultra-fast local…
Show HN: Plainspeak, make AI agents write like a human (sufiyan.cc via hn) Founding Engineer for early-stage startups. Backend, AI infra, OSS (Cline · NetBird · mcp-risk).
An MCP server for cameras that signs a receipt for every agent action (github.com via hn) onvif-mcp The governed doorway between AI agents and video infrastructure. Every tool call passes a fail-closed policy gate and emits a hash-chained, signed receipt — including denials.
Show HN: I let an AI agent brick my $2.51 ESP32 on purpose (github.com via hn) nff — let coding agents iterate on hardware docs · quick start · mcp tools · cli · platform · discord nff is an MCP server that gives coding agents direct control over physical hardware — on the bench during development, and in the field f…
Show HN: Starwell – give AI agents real statistics instead of made-up numbers (starwell.dev via hn) Verified official statistics for people and AI agents: one REST API, one MCP server. Every value is cited to the official source table.
Show HN: MCP-Proxy Add MCP support to any REST API – no code changes required (github.com via hn) We've spent decades building REST APIs. Adding MCP support shouldn't mean reimplementing your business logic.
Show HN: Cogni: MCP memory for LLMs, with no LLM in the retrieval path (getcogni.io via hn) Cogni follows the chain of facts a vector search can
Show HN: I gave my job search data an MCP interface (ackd.app via hn) Your job search, inside your AI tools. One command connects Ackd to any MCP-compatible client.
Show HN: Manthan a MCP server to store Concept cards with prerequisite links (manthan.sirune.tech via hn) I generally am a forgetful person who remembers very little of what is read sometime ago. I also tried using many of tools related to hardcoded flashcards but they may not present the full picture.
Show HN: AlertChecker – get emailed when a plain-English statement comes true (alertchecker.com via hn) I built AlertChecker to help address a limitation with AI chatbots - they only respond when you've asked them something. You talk to them and they talk back.
Show HN: PyScrappy, self-healing web scraping selectors plus an MCP server (github.com via hn) Adaptive Python web scraping toolkit (self-healing, stealth) + MCP server for AI agents PyScrappy is an AI-native web scraping toolkit that turns websites into structured, LLM-ready data. Use it as a Python library or expose it as an MCP s…
Tokencompress A sub-2ms Go CLI and MCP sidecar that prunes AI agent tool context (github.com via hn) ⚡ tokencompress (v1.1.0) A zero-dependency, sub-millisecond Go CLI and MCP sidecar that prunes raw tool outputs (JSON, terminal logs, HTML) before they enter your AI agent's context window. Cut LLM context token consumption by 60% to 80% w…
Show HN: TokenLab MCP, model discovery, pricing, and native AI endpoint tools (tokenlab.sh via hn) 模型与定价 6搜索模型、查看价格和能力,并直接比较候选模型。 无需 API 密钥list_models get_model get_pricing get_model_pricing compare_models get_api_overview TOKENLAB MCP 接入 Claude、Codex、Cursor 等 MCP 客户端,查模型、比价格,调用文本、图像、视频、音乐、3D 与音频能力。默认启用 31 个常用工具,需要时可扩展到 80 个。 复制客户端配置并替换…
Show HN: Gnat – self-hosted analytics as a single Go binary with MCP server (github.com via hn) Gnat Small, quiet, everywhere. Self-hosted analytics without the bloat.
Everyone talks about AI agents. This is what one looks from the inside (pssah4.github.io via hn) Agentic AI operating layer for your vault. Block-level provenance, cross-surface MCP, semantic search, persistent memory, and full safety controls.
I built an MCP server so Claude can send my invoices (getholdings.com via hn) Connect Claude, ChatGPT, Cursor, Zed, or Windsurf to Holdings via MCP. Sign up (free), generate a key, paste the config.
Headless Xcode: From Prompt to Simulator with MCP (artemnovichkov.com via hn) Xcode's MCP server lets a coding agent create files, build, render previews, and drive the simulator. Until now, those tools disappeared when you quit Xcode.
Show HN: An agent engine with no SDK, just TOML and webhooks (substructure.ai via hn) I was looking for a way to add AI agents to multiple systems that I maintain. I had a few requirements: - I work in multiple programming languages, so it needs to work for all of them.
Show HN: Ichabod – The (slightly spooky) headless professional network (ichabod.dev via hn) Hi there HN; Wanted to share a side project I've been playing with this summer. It's a headless professional network, designed to be primarily operated by agents via MCP.
Show HN: MCP-uplift – run legacy MCP servers behind the new stateless protocol (github.com via hn) mcp-uplift MCP 2026-07-28 removed the initialization handshake, sessions, ping, logging configuration, resource subscriptions, and server-initiated requests. Older MCP servers still use those protocol features.
Show HN: I built an MCP that gives DeepSeek V4 Flash eyes (bad ones) (github.com via hn) (≖_≖ ) squint-mcp Most LLMs see images. With squint-mcp, the rest imagine seeing them.
Show HN: StarryKit – MCP for editable slides, posters and all visual designs (github.com via hn) StarryKit Plugin Turn an idea into a polished, editable presentation or visual design—without leaving your AI agent. 简体中文 · Overview · Install · Demos · Use cases · Manual setup · Website Overview StarryKit gives your AI agent a complete v…
Octofs MCP 0.9.0: Line 42 Is a Lie (muvon.io via hn) Octofs 0.9.0 gives every line a content-verified composite ID (N:hh) that edit tools check before touching a file, so a stale target fails loudly with the fresh content instead of silently editing the wrong line. Plus replace_all and CRLF-…
Show HN: I benchmarked my memory graph against Memora (0.831 vs. 0.801) (github.com via hn) One of the very first problems I hit when I started to do agentic programming was the context problem, and that my agent always started again from the beginning. Being a bit naive and not really knowing what I was doing, I started off writ…
Serverless agents runtime in Azure Functions (learn.microsoft.com via hn) Learn how the Azure Functions serverless agents runtime lets you build event-driven AI agents with markdown, Functions triggers, MCP tools, connectors, sandboxed execution, and managed hosting.
Show HN: Wardline, a Go proxy that auto-blocks compromised AI agents (github.com via hn) The control-plane proxy that auto-blocks compromised AI agents — in one static Go binary. Wardline is an open-source proxy that sits between your AI agents and everything they call (MCP servers, tools, gRPC upstreams) and enforces identity…
Show HN: Inspect any MCP server – latency, token usage, and security scans (github.com via hn) Remote MCP Server Tester A web-based tool for inspecting Model Context Protocol (MCP) servers. Connect to any MCP server, browse its Tools, Resources, and Prompts, measure fetch latency, estimate token usage, score the quality of tool defi…
Show HN: Qwen3.8-Max – Use Qwen Studio and MCP to Code Locally for Free (github.com via hn) Qwen3.8-Max + MCP for coding on your local machine, without paying for Qwen Code. Qwen3.8-Max itself runs in the cloud through Qwen Studio — this setup just gives it access to your local files and terminal through MCP.
↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8qwencodexmcp+2
Hacker News MCP (hackernews.marcokittel.de via hn) guest@hn :~$ tail -f feed.json verbinde… Lade Daten vom Endpunkt … |< first < prev -- next > last >| ← → oder Swipe · zeigt nächsten / vorherigen Thread
MCP Is Dead; Long Live MCP – Revisited (chrlschn.dev via hn) MCP is Dead; Long Live MCP! - Revisited Revisiting the Call Back in March, the fervor around the death of MCP was at a fever pitch with every AI influencer in tech social media circles proclaiming the death of MCP and the reign of the CLI.
Show HN: A free DOCX editor with MCP server for editing (revise.io via hn) Revise MCP Server Last updated Connect AI Agents to Revise Revise has a built-in AI Agent, but it also exposes an MCP server for external agents. This means any agent with MCP support can use Revise to write, edit, read, and share document…
Lybrary,a persistent AST-aware code memory for AI agents(MCP server pip install) (github.com via hn) 🧠 lybrary Living structure-aware code memory for AI coding agents. pip install lybrary The problem Every time an AI agent starts a session, it re-reads your codebase from scratch.
Show HN: AgisHub – pay-per-call tools for AI agents over x402 (USDC on Base) (api.agishub.com via hn) Show HN: AgisHub – 30 tools for AI agents, free via MCP, paid via x402
Show HN: XSAF – Extra Small Agent Framework (xsaf.ilha.build via hn) Fluent agents Compose models, tools, memory, channels, delegates, and schedules through one small API. XSAF brings models, tools, memory, Hono, and MCP together without hiding lifecycle or security decisions behind a large runtime.
Show HN: I scanned 30 production MCP servers' OAuth – only 1 earned an A (github.com via hn) authgent Did your MCP server ship EMA correctly? [Enterprise-Managed Authorization (EMA) shipped 2026-06-18][ema] with launch partners Asana, Atlassian, Canva, Figma, Granola, Linear, and Supabase.
API Is Not Your MCP Tool (ro14nd.de via hn) How to design MCP tools that agents actually use well. Tool count, parameter naming, enums over booleans, context hygiene, and what the 2026-07-28 spec changes for tool definitions.
Agent skills vs. MCP servers vs. rules files: what each one costs (paelladoc.com via hn) You want your agent to stop writing migrations the wrong way. There are three places you could put that, and no obvious reason to pick one.
Stateless MCP is cheaper to scale (jeffauriemma.leaflet.pub via hn) MCP’s 2026-07-28 specification removes protocol sessions and the `Mcp-Session-Id` header, making remote MCP servers cheaper and easier to scale. This post explains the old session model, why it required infrastructure such as sticky routin…
Hcsec-2026-23: Multiple vulnerabilities impacting HashiCorp Terraform MCP Server (discuss.hashicorp.com via hn) Bulletin ID: HCSEC-2026-23 Affected Products / Versions: terraform-mcp-server 0.2.1 up to and including 1.0.0; fixed in 1.1.0. Publication Date: July 28, 2026 Summary The terraform-mcp-server before version 1.1.0 is vulnerable to three rel…
MCP-Bench: Benchmarking Tool-Using LLM Agents with Complex Real-World Tasks 2025 (arxiv.org via hn) We introduce MCP-Bench, a benchmark for evaluating large language models (LLMs) on realistic, multi-step tasks that demand tool use, cross-tool coordination, precise parameter control, and planning/reasoning for solving tasks. Built on the…
Unofficial Cosmos.so MCP (github.com via hn) cosmos-mcp Build moodboards with an AI agent. cosmos-mcp is an unofficial Model Context Protocol server for cosmos.so, the visual discovery site.
Show HN: Buy My Agent MCP Server – Search AI Agents from Any MCP Client (www.buy-my-agent.com via hn) For developers Connect your AI assistant Connect our MCP server and your assistant can search and browse every listing in natural language — “find me an agent that qualifies inbound leads” — and read the details, right in your chat. Read-o…
How HN: Argus – open-source security scanner with MCP (github.com via hn) Argus In Greek mythology, Argus Panoptes was the hundred-eyed giant — an all-seeing guardian who never slept. One open-source scanner.
The official draw.io MCP Server (github.com via hn) Draw.io MCP Server The official draw.io MCP (Model Context Protocol) server that enables LLMs to create and open diagrams in the draw.io editor. Four Ways to Create Diagrams This repository offers four approaches for integrating draw.io wi…
Show HN: Lapse - a notes app. but also shared memory space for your agents (MCP) (lapse.in via hn) connects to wherever you're. Claude, ChatGPT, Codex, Claude Code, opencode, Local LLM (ollama), or any MCP client.
Show HN: Mint MCP – Generate 3D assets from coding agents (mcp.mint.gg via hn) Hi HN, I and my co founder built Mint MCP, a remote server that lets Codex, Claude Code, and Cursor create 3D models, worlds, materials, images, and audio. The server handles long-running jobs, preview revisions, partial failures, and file…
Show HN: I gave my video editor an MCP server so Claude can edit videos for me (www.shorz.ai via hn) Vibe create videosat the speed of ideas From 15-second Shorts to feature-length faceless YouTube videos — voiced, edited and captioned for you Download, install, first video free — in under 30 minutes Powering top creators on Turn raw clip…
Show HN: mcpvessel run untrusted MCP servers caged, egress denied by default (github.com via hn) mcpvessel Tell Claude to add an MCP server. Claude cages it, runs it, watches everything it sends, and tells you if it's safe.
Show HN: MCP Emails – An MCP Server for Gmail and IMAP/SMTP Inboxes (github.com via hn) MCPEmails Give your AI agent an inbox. A hosted Model Context Protocol server that lets Claude, Cursor, or any MCP‑compatible client read, search, send, organize, and schedule email through your existing mailboxes — without ever storing yo…
Yahoo Finance rate-limits you harder if you spoof a browser User-Agent (github.com via hn) finance-mcp Live financial data for any LLM agent. Stock quotes · crypto · SEC filings · XBRL financials · FX · macro indicators Why Most finance APIs want a signup, a key, and a credit card before your agent can answer "what's Apple tradi…
Show HN: Maverik – Benchmark, compare and cost-predict your MCP agents (github.com via hn) Maverik Benchmark, compare, and cost-predict your MCP agents. Think JMeter — but for agents built on the Model Context Protocol.
Show HN: MCP inspection for live Avalonia, WPF, WinUI and MAUI apps (github.com via hn) XamlMcp XamlMcp is an open-source XAML MCP server and AI inspection toolkit for Avalonia, WPF, WinUI 3, and .NET MAUI. It lets Claude Code, Codex, GitHub Copilot, and other MCP clients inspect and drive a running application: walk the visu…
MCP is going stateless: What the new spec means for AI agents (newrelic.com via hn) The Model Context Protocol has had a fast eighteen months. Since Anthropic open-sourced it in late 2024, it has gone from a spec nobody had heard of to the most widely adopted protocol for connecting AI agents to external tools, APIs, and…
Show HN: Schema-backed, Git-based structured state for agentic systems (news.ycombinator.com) I looked into how to store agentic state in a) a structured way that b) runs without any dedicated MCP memory/state servers and where I can get c) a clear diff-able audit trail of all state changes over time. Nothing that I could find fit…
Show HN: Shellphone, an MCP Extension to Link Claude Chat and Claude Code (www.npmjs.com via hn) A context bridge between Claude Code and Claude Chat. Lobster Telephone, but for two Claudes.
Show HN: TaskView – self-hosted project management for teams (github.com via hn) Hi HN. I'm a fullstack developer, building TaskView in my spare time.
Show HN: Let your agents create custom pods (thedaily.fm via hn) I listen to a lot of podcasts on the go and wanted a short summary of all the AI shenanigans sent to an RSS feed, so I created thedaily.fm. Here's a short video showing the new MCP support so your agents can do all the lifting.
CLIs are more token-efficient than MCP. Or are they? (www.checklyhq.com via hn) MCP servers have a reputation: they eat your context window. CLIs paired with skills, on the other hand, are more token efficient.
Anthropic's new MCP spec, Kimi K3 open weights on Ollama, GPT Transcribe, plus (ddsboston.com via hn) Welcome to the daily AI news brief for vibe coders. It is Thursday, July 30, 2026, and the last 24 hours were about the plumbing you build on: a new Model Context Protocol spec, another open-weight model in your terminal, and two speech AP…
↯ Ollama↯ Model Context Protocolmodel-context-protocolollamamcp+1
Show HN: IncomeOS – income from many small sources, in one screen and an MCP (github.com via hn) 💰 IncomeOS — the open-source passive income dashboard One screen for every dollar you make. Self-hosted, privacy-first revenue tracker that aggregates all your income streams — Stripe, affiliates, marketplaces, ads, and manual entries — in…
Transfer context from one agent to another agent mid task (news.ycombinator.com) Hello HN, If you integrate your agents with decispher you can transfer context from one agent to another agents in 2 ways -: 1) If you are working on git branch then branchstory feature keeps on recording your session activity like user pr…
Show HN: I built an MCP server for working with SEO and Search Console data (seomcp.co via hn) Connect Authorize a compatible MCP client with your member account and the narrow mcp:use scope, so an AI agent can retrieve the SEO data your account is allowed to inspect. Connect an AI agent to your SEO projects, technical audits, links…
We built an MCP server for your SRE agent (clickhouse.com via hn) A behind-the-scenes look at hdx-evals, the open-source framework we built to benchmark the ClickStack MCP server against a raw SQL baseline using deterministic synthetic incidents, sandboxed Claude agents, and blind LLM grading — and why t…
Build AI Agents for Frontline Worker in Seconds (www.dagploy.com via hn) Connect your tools, spreadsheet or system and assign task to AI Agents. Support APIs and MCP.
Show HN: Mcploitable – Vulnerable MCP Servers for the OWASP Agentic Top (github.com via hn) mcploitable A collection of deliberately vulnerable MCP servers — the "Metasploitable" of the Model Context Protocol. mcploitable is a set of ordinary-looking MCP servers — a mail assistant, an analytics assistant, an account-recovery bot,…
Agenthound – Offensive security framework for AI agent infrastructure (github.com via hn) The offensive security framework for AI agent infrastructure MCP · A2A · model gateways · inference servers · vector stores · MLOps · notebooks · 12 agent clients Quickstart · Capabilities · Lifecycle · Graph Model · Docs · Safety Authoriz…
Vectorise.me – image-to-SVG API with an MCP server for AI agents (vectorise.me via hn) Sign in at vectorise.me, open the dashboard and create a key in the API Keys panel, then send an image. Keys use a single X-API-Key header — no OAuth, no token refresh.
Show HN: Tilde Pay – Give your AI agent a bank account to pay for things (my.tildepay.ai via hn) hey HN, I'm Daniel - I built Tilde Pay during a hackathon I took part in and couldn't stop working on it. It's an MCP server you can give your AI agent to buy things online with.
Show HN: Static MCP – publish MCP tools as static files, run them sandboxed (github.com via hn) mcpwasm — Static MCP Static MCP: your tools are files, not servers. Tools are published as static, hash-verified content and executed sandboxed on demand.
Show HN: Awsmux – Multi-account AWS CLI, up to 5.4x faster, 7.4x fewer tokens (github.com via hn) awsmux fans one AWS CLI command out across hundreds of accounts and regions in parallel and merges the results into a single stream. There's an MCP server built in for agents.
How are you authorizing AI agents that call MCP servers? (www.keydris.com via hn) Trust Infrastructure for the autonomous economy - Trust Infrastructure for the autonomous economy - EVERY ACTION, CHECKED The Keydris Gateway sits at the heart of the flow: it issues each agent a kit, scoped by the policies you set in the…
Show HN: Give your AI ears – live meeting transcripts over MCP on macOS (voxai.ethanflow.com via hn) Transcribe as you talk Live speaker labels mean no replaying the whole recording later. Local transcription + live AI copilot for macOS VoxAI records locally, transcribes, and labels every speaker — then gives the live conversation to the…
Show HN: AgentWatch – Local MCP proxy that catches agents leaking your data (github.com via hn) AgentWatch See what your AI agents are actually doing — and catch when they leak your data. AI agents (Claude Code, Cursor, and anything else using MCP) can read files, fetch web pages, and call tools with your real credentials.
Show HN: Amdb – Local code context MCP server, single Rust binary (github.com via hn) amdb amdb turns your codebase into AI context — entirely on your machine. amdb is a zero-runtime, single-binary code context MCP server with combined graph + vector retrieval.
Prebuilt, parameterized, interactive HTML widgets for MCP Apps (github.com via hn) gadget Prebuilt, parameterized, interactive HTML widgets for MCP Apps — in Go, out of the box. gadget lets an MCP server ship CRUD-style UI — data tables, card grids, forms — as fully self-contained HTML template resources: inline CSS, inl…
Show HN: Remortgaging with Claude, so I built a MCP for Bank of England (github.com via hn) The time had come to renew my mortgage, while exploring different scenarios I found myself keeping asking Claude Code the same questions. "What's the base rate", "when's the next MPC meeting", "how has it moved over the last year" etc.
Show HN: Setoku - self-hosted knowledge server for AI agents (setoku.com via hn) knowledge = data + memory We already pay for Claude subscriptions at Hedgy, so I built a company brain that doesn't spend extra tokens. Setoku is a self-hosted MCP server (a ClickHouse data lake plus a knowledge layer about that data) that…
Show HN: I made YAFL – a E2EE file handoff for AI agents (yafl.dev via hn) MCP-native, end-to-end encrypted file transfer for AI agents.
Show HN: Mcpgen – Turn OpenAPI/Postman Specs into Python MCP Servers (github.com via hn) mcpgen Turn any API into an MCP server in 30 seconds. Point mcpgen at an OpenAPI spec or Postman collection.
Show HN: Focus on approving agent actions and managing team MCP access (gettrustloop.app via hn) 1. i use to work at ai agent testing ocmany i saw Agent is actually filming every day so I think to myself, why don't we just build Godrail approval so it is not filming in production?
MCP tool calling under the hood (jeffauriemma.leaflet.pub via hn) When you ask an agent to create a Jira ticket, and a few seconds later the ticket exists, we usually say that the model called a tool. That's useful shorthand, and I use it too, but it can make the process sound more direct than it really…
Show HN: Chalk: a Mac app for technical diagrams with a built-in MCP for Claude (chalk.appkit.studio via hn) Hey HN. Here's a Mac app I'm working on for making diagrams.
Halo v2.7: Unified MCP Tool Engine for AI Security (news.ycombinator.com) HALO v2.7 introduces a unified MCP tool engine, smarter binary resolution, standardized errors, and a cleaner AI security architecture.
Don't Put an LLM Behind an MCP Server (www.spletzer.com via hn) MCP took off because it solved a real problem: getting context out of external systems and into your agent. Then people started hiding entire LLMs behind a tool call.
Show HN: Vestige – A queryless memory layer for multi agent coding fleets (github.com via hn) Vestige Local-first long-term memory for AI agents, delivered over MCP. Vestige remembers your decisions, catches contradictions before they cost you, and traces a failure back to the older memory that actually caused it.
Show HN: Ctoken – CLI util to count LLM tokens in files, dirs or input (github.com via hn) Useful when implementing AI skills, knowledge bases, MCP descriptions etc - its much easier to use CLI tool than web calculator (especially for multiple files)
Show HN: ChatPanel, A Privacy-first AI Agent browser side panel (chatpanel.net via hn) I needed an AI agent that understands my work better (meetings, notes, chats and lives where I access the web) and gives me flexibility to use the model of choice. So, I built this and I am a 100x engineer now.
Show HN: Claudexor – quota-aware routing for Claude Code, Codex, and Cursor (github.com via hn) I am tired of switching between agents when I run out of quota limits. And all harnesses has it's own flows, I couldn't decide which one is better: codex, claude code or cursor, so I decided to merge all subscriptions in one place and made…
Show HN: Repolink – Turn any GitHub repo into a tool for any of your projects (github.com via hn) No skill No Mcp No cli
Cairn|personal finance your own AI can read over MCP, read-only by construction (cairn.nnnsightnnn.com via hn) Connect your accounts, see where you stand, decide what to do next.
AgentBaiting: Fake AI Skills and MCP Servers Delivered Malware (www.island.io via hn) Inside the 7,600-repository FakeGit operation that brought SmartLoader into the AI capability supply chain, using GitHub repositories, public AI registries, and agent-readable instructions to create a new enterprise attack surface. Island…
Automating first-pass customer support with Claude Code and MCP (sitespeak.ai via hn) For the last ten weeks, a scheduled job on my Mac has run Claude Code at 6am with a single instruction file. It pulls our traffic, new production errors and uptime through MCP servers and emails me one report before I sit down.
Show HN: We ran 79 MCP servers in microVMs, only 31 passed (usethrone.dev via hn) Execute Boot the target inside a disposable microVM, install it from source, and observe what it does before an agent ever touches it. verification for MCP servers Throne verifies MCP servers before they enter production: isolated executio…
mcp-windbg reaches 1.0.0 now with kernel debugging (github.com via hn) MCP Server for WinDbg Crash Analysis A Model Context Protocol server that bridges AI models with WinDbg for crash dump analysis, user-mode remote debugging, and kernel debugging. Overview This server drives the Windows debuggers - CDB for…
MCP onboarding is the most exciting thing happening in tech (moekhalil.substack.com via hn) MCP onboarding is the most exciting thing happening in tech right now. Excuse the clickbait title.
Launch HN: Traceforce (YC S26) – Secure AI apps, one device at a time (news.ycombinator.com) Hey HN, we’re Xia and Varun, the founders of Traceforce (https://www.traceforce.ai/). Traceforce provides visibility and control over AI apps such as ChatGPT, Claude etc directly on all devices (laptops, sandboxes, virtual machines) by dis…
Show HN: A commerce Network built on UCP for agents to discover and Pay (kifly.ai via hn) I kept hearing about how e-commerce was dead and how a lot of brick-and-mortar stores and sellers will go out of business soon because of AI. I am a product manager and studied machine learning while in school.
Show HN: An MCP server that frames screen recordings and shots in Apple bezels (github.com via hn) Creating device-framed screenshots and screen recordings for my iOS, macOS, and tvOS apps is a pain so I looked for a tool, preferably with an MCP server that could do it for me. I couldn't find anything that did everything I wanted (image…
Warden – a drop-in security proxy for MCP (audit, policy, injection defense) (github.com via hn) 🛡️ Warden Drop-in security middleware for MCP. Point your AI client at Warden instead of the raw tool-server — one line of config, zero code changes — and every tool call is logged tamper-evidently, allowed/denied/gated by policy, held for…
Building for composable agentic services: nameIntel x402 via MCP (nameintel.io via hn) Volume 1 · Issue 1 · May 2026 · Silverback CTO Issue №1 · The agent-economy edition NameIntel is a remote MCP server and REST API that scores any candidate brand name across five dimensions — domain availability, USPTO trademark conflict,…
Show HN: Cybara – An open-source AI agent platform built with Bun (github.com via hn) Cybara is a fully open-source, MIT-licensed AI agent platform built from the ground up with TypeScript and Bun. It combines agents, tools, plugins, skills, MCP, ACP, LSP, browser and desktop automation, model routing, provider plan trackin…
Fuse – an open source MCP/CLI tool to speed up Claude Code on C# codebases (github.com via hn) Fuse Fuse is a local .NET tool with a persistent semantic index, typed-graph wiring resolution, reduced task-scoped source, and pre-write compiler verification for coding agents. It indexes a solution through MSBuild and Roslyn, stores the…
API client supporting Agents, gRPC, Kafka and MCP (github.com via hn) Restura is one API client that speaks every protocol I actually use — HTTP, GraphQL, gRPC, WebSocket, SSE, Kafka, MQTT, and MCP. It stores everything locally, needs no account, and runs in the browser, as a native desktop app (macOS / Wind…
Show HN: Figmaboy – Tauri Figma Clone with a Built in MCP-Enabled CLI for Codex (0xmiki.github.io via hn) Design by hand or ask Codex to build native, editable layers inside a focused desktop canvas.
Tools vs. Resources vs. Prompts: the MCP primitive you're misusing (prashamhtrivedi.in via hn) Tools vs Resources vs Prompts: the MCP primitive you're misusing Table of contents There are three MCP primitives, mainly, and almost everyone ships just one of them. Tools, and then more Tools, until every read and every write is just a b…
Show HN: An AI agent fixed 98% of vulnerable deps in one run, 14% in the next (bomly.dev via hn) On a 13-module Maven project, Bomly MCP removed Claude Code's catastrophic misses and made Codex CLI about 1.7× faster. Smaller apps did fine without it.
Show HN: An MCP to create and call Playwright scripts as tools on your extension (reduck.ai via hn) could not extract summary
Show HN: Aict – Unix coreutils that output XML/JSON, built for AI agents (github.com via hn) Unix coreutils with XML/JSON output — built for AI agents, not humans. Install · Quick start · All tools · MCP server · Claude Code · Token cost · Benchmarks · Contributing The problem AI agents run ls, grep, and cat and get back human-rea…
Mosaic Bridge, Unity Editor MCP with 90 research-paper algorithms (github.com via hn) Mosaic Bridge AI agents that drive the Unity Editor. Mosaic Bridge connects MCP-compliant AI clients — Claude Code, Claude Desktop, Cursor, Gemini CLI, and any other Model Context Protocol client — to a running Unity Editor.
↯ Model Context Protocolmodel-context-protocolgeminicursor+2
MCP policy doesn't see what the user typed – it sees what the model made up (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Show HN: An uptime monitor with an MCP server, create monitors by asking Claude (uptimemonitoring.com via hn) By Monitive · 16 years in monitoring · 50 monitors free · GitHub login · no email · no card API-first uptime monitoring for deploy pipelines, developers, and AI agents. Create monitors with a curl call, an MCP prompt, or a GitHub Action.
MCP-Shield – Local firewall that intercepts MCP tool calls before they run (mcp-shield.dev via hn) A local-first firewall for the Model Context Protocol. Deny-by-default policies, SOC 2-aligned audit trails, and a one-command install for Claude Desktop and Cursor.
Show HN: I gave an LLM a clock and it usually won't look at it (github.com via hn) tick An MCP time server that keeps your AI honest about time. Your AI assistant has no clock.
OpenAI Renames Things, We Get the Support Tickets (mcprunbook.com via hn) OpenAI Renames Things, We Get the Support Tickets Notes from a smaller business: Tredict ships the official Tredict ChatGPT Plugin that connects ChatGPT to real endurance sports training data over MCP. Until last week it was called the Tre…
Mnemo AI – Local agentic assistant for any LLM that learns from its failures (github.com via hn) Mnemo AI A local agentic AI assistant with MCP (Model Context Protocol) integration, RAG capabilities, and intelligent conversation management. Built on LangGraph with LangChain for multi-provider LLM support (Ollama, Amazon Bedrock, OpenA…
↯ Ollama↯ Model Context Protocolmodel-context-protocolollamarag+2
Show HN: A MCP for Agents to reverse engineer binary code (github.com via hn) English · 简体中文 · 日本語 · 한국어 · العربية REA: Reverse Engineer Anything One CLI and MCP server for agents to reverse engineer anything See a feature you like. Understand how it works, down to the binary level.
Forgein – portable context layer for AI tools, native MCP server (MIT CLI) (app.forgein.ai via hn) F forgeinC Claude Code Live G ChatGPT Live ⌥ GitHub Copilot Live ◈ Gemini Live Live now | AI Context Layer Stopexplaining yourself to any AI. You've taught your AI your stack, your team's conventions, how you think.
The State of MCP Security [pdf] (www.canopii.dev via hn) could not extract summary
Show HN: Broll – an MCP server that gives coding agents a content studio (github.com via hn) broll The content studio MCP for coding agents. broll gives Claude Code, Codex, and any MCP client real hands for content work: generate media with your own API keys, render videos and carousels deterministically with code, and publish thr…
Show HN: Spendict – a performance marketer's verdict for AI agents, over MCP (www.spendict.com via hn) An MCP server (and REST API) that gives an AI agent a performance marketer's judgment: design a targeting strategy, audit a campaign build, gate an ad creative before spend, diagnose a live campaign. Each is a deterministic, server-verifie…
Show HN: Aerial – DIY Orchestration and Agent Messaging (dcdeniz.github.io via hn) Hey All, I made this project mainly for personal use on startups + to get better at rust. Agents should be able to send each other durable messages without needing Kafka, Redis, Postgres, a cloud account.
Show HN: @playbykey/theory - Music theory TypeScript engine and MCP server (theory-engine.docs.playbykey.com via hn) TypeScript music theory engine @playbykey/theory is a zero-dependency TypeScript music theory engine for computing scale notes, resolving diatonic modes, navigating key relationships, and building note display maps. The music theory engine…
Show HN: An MCP server that lets AI agents request disability insurance quotes (github.com via hn) Hi HN. I own an online insurance agency, a painfully old-school industry.
Show HN: Pay-per-call MCP server with 47 AI endpoints, micropayments via x402 (goldbean-api.xyz via hn) Pay-per-Use API Marketplace — 47 endpoints, pay only for what you use npx goldbean-mcp Click a button below to call a real GoldBean API endpoint. No sign-up required!
Show HN: Opula – portfolio and net-worth analysis as a hosted MCP connector (opula.io via hn) Opula turns Claude and ChatGPT into your personal wealth analyst. Track net worth, holdings, cash flow, dividends and risk; get market briefs and net-worth projections.
Ask HN: Who knows someone at GitHub/NPM team? (news.ycombinator.com) I will keep this brief: I am the author of FastMCP node.js framework – which is the most popular MCP framework in JavaScript ecosystem. However, "fastmcp" name clashes with another framework in Python ecosystem.
Ask HN: MCP Native Tools? (news.ycombinator.com) How do you guys feel about native mcp tools, like no real frontend? And how token intensive is it to run multiple MCP's at the same time?
MCP for Royalty-Free Music and Sound Effects (github.com via hn) Tunetank MCP Server The Tunetank music & sound‑effects catalog as an MCP server — so any AI assistant (Claude, ChatGPT, Cursor, …) can find the right royalty‑free track or SFX for a video, ad, podcast or stream. Ask things like “find an en…
Remote sync, MCP, and an API for your Obsidian vault (github.com via hn) Geode Obsidian plugin for remote sync, MCP, and an API for your vault. Why Geode syncs your vault across your devices through storage you own, encrypted before anything leaves your hands.
Show HN: Runtime security enforcement and capability scoping for agents (www.clayseal.com via hn) Hi everyone. We're AI researchers at Harvard and Carnegie Mellon working on a project to advance the state of agent security.
I built an MCP server and had to design UX with no screen (sharemypage.app via hn) I built an MCP server that lets Claude create, edit, and comment on real hosted pages. There is no screen, so every UX decision lives in a tool schema, an error message, or a single line of returned text, and measuring whether any of it ac…
Show HN: An MCP server where the mind on the other end remembers you (github.com via hn) Will — an engine for persistent machine minds A self-aware synthetic mind. Not a chatbot.
NPM Agent Audit (www.npmjs.com via hn) npm audit for AI agents and MCP servers. Scan code, MCP tools, prompts, and hallucinated packages for Claude Code, Cursor, Windsurf, Cline, OpenClaw, and CI.
MCP Server Leaderboard: 9,655 servers ranked by stars, downloads, and recency (artifacta.io via hn) The MCP Server Leaderboard 9,655 real MCP servers ranked by GitHub stars, npm downloads, and maintenance activity. Rebuilt every other day by an autonomous agent, no human in the loop.
Show HN: Reins – let coding agents drive your real, logged-in browser (reins.karnstack.com via hn) Take the reins of your real browser reins lets coding agents (Claude Code, Cursor, Codex, anything with a shell) drive the logged-in browser you already use. No debug profile, no launch flags, no MCP server to register.
MCP Auth Explained: Every Method, Direct and Through a Proxy (blog.dwornikowski.com via hn) A field guide to authentication and authorization in the Model Context Protocol: OAuth 2.1 with PKCE, dynamic client registration, client ID metadata documents, machine-to-machine flows, and what changes when an MCP gateway sits in the mid…
Show HN: An always-fresh memory that learns your repo, so agents stop re-reading (github.com via hn) Hi HN. Live-Memory is an open-source Claude Code plugin / MCP server that serves as an always up-to-date memory of your codebase.
HN: An automated CI/CD testing harness for Model Context Protocol servers (github.com via hn) MCP Test Harness []() Release 2.0.0 — install from PyPI (pip install mcp-test-harness) or use the OCI image on GitHub Container Registry: ghcr.io/vaquarkhan/mcp-test-harness. Tags: latest and 2.0.0 (runtime, mcp-test entrypoint), dev and 2…
Spain's cadastre API is SOAP from 2003, so I built a JSON wrapper (+MCP) (prediohq.com via hn) Por referencia catastral La RC de 20 caracteres → el inmueble. curl https://api.prediohq.com/v1/inmueble/9872023VH5797S0001WX \ -H "x-api-key: $PREDIO_API_KEY" Para proptech, inmobiliarias y agentes de IA · REST + MCP Resuelve y enriquece…
Ask HN: How Do You Connect OpenAI Secure MCP Tunnel with Claude Desktop (news.ycombinator.com) OpenAI just released Secure MCP Tunnel a week ago, but it is only for OpenAI ecosystem. Has any Claude Desktop/Code user here figure out a method to use the Secure MCP Tunnel.
Show HN: Open Kioku – local evidence layer for AI coding agents (github.com via hn) Open Kioku (ok) Give Claude, Cursor, Codex, or any MCP-compatible coding agent an evidence layer before it edits your codebase, using local indexes and read-only MCP tools by default. First Win: 3 Commands Run these three commands on your…
The New MCP Specification: What Security Teams Must Prepare For (www.akamai.com via hn) could not extract summary
Show HN: Sharing LLM Artifacts with your team (github.com via hn) A common challenge we found as our non technical team began to work with Claude Cowork was the ability to share HTML/markdown files with the rest of the team. With LLMs building is easy but sharing artifacts is still difficult.
My Side-Project, a Multitool Harness for Unreal Engine and Claude Code (github.com via hn) Unreal Claude Harness A multitool harness for Unreal Engine and Claude Code. Not Another MCP.
Show HN: TaskPeace – a task queue my AI coding agents pull work from over MCP (taskpeace.com via hn) One ranked queue your AI coding agents pull from — and a live cockpit you watch them work in. Claude Code, Cursor, any MCP agent clears your backlog on autopilot while you stay in control.
SVGFarm – SVG icons for coding agents (svg.farm via hn) Search open SVG icon packs, copy clean markup, or let Codex, Claude, and Cursor fetch exact icons through an MCP icon server.
An MCP Server for the Universal Commerce Protocol (askucp.com via hn) One AI-powered search across millions of products from thousands of independent brands. Powered by UCP.
OpenCode MCP Integration (2026 Guide) (www.arcade.dev via hn) The Model Context Protocol (MCP) lets OpenCode trigger pipelines or interact with developer tools such as Git directly from the editor. Local command-based connections are straightforward, but adding more services can create configuration…
Beta SDKs for the 2026-07-28 MCP Spec Release Candidate Are Here (blog.modelcontextprotocol.io via hn) Beta releases of the Python, TypeScript, Go, and C# SDKs are now available with support for the 2026-07-28 MCP specification release candidate. Here is what changes for your server, how to migrate, and how to test before the spec goes fina…
Show HN: CLI that helps AI agents avoid vulnerable dependencies (github.com via hn) deptrust is a CLI that checks package versions for known vulnerabilities across npm, PyPI, crates.io, Go modules, RubyGems, NuGet, Maven, Packagist, pub.dev, CocoaPods, Hex.pm, Hackage, GitHub Actions, and more. It runs locally as a CLI an…
Show HN: Opera CLI, 36% smaller accessibility snapshots for browser agents (github.com via hn) opera-browser-cli The most agent-ergonomic browser automation opera-browser-cli is a fork of chrome-devtools-axi. It wraps opera-devtools-mcp with an AXI-compliant CLI.
Designing an MCP Server for Unstructured Data (mkikta.com via hn) Designing an MCP Server for Unstructured Data Table of contents Introduction Agents are most valuable when connected to your data. However, most data is unstructured: PDFs, Word documents, emails, etc.
Show HN: The Sword of Ghix – a retro game made by a 13 yo with AI Assisted tools (paulinatorrr.itch.io via hn) Inspired by the other Show HN post, I would like to share my kid's (13 yo) summer project. The whole game was made by himself within a few weeks after the summer break started.
Quran MCP (mcp.quran.ai via hn) Canonical Quran text, translations, and tafsir for AI — grounded, not guesswork.
Periskop – product discovery (MCP/API) for AI agents (www.periskop.ai via hn) One MCP/API call turns shopping intent into real products with prices and merchant links. Periskop decides what to recommend; merchants handle the transaction.
Aera: Cross Platform Agentic Browser (getaera.app via hn) "Super intrigued by Aera's MCP integration." The browser that does the work. Describe your workflow.
Show HN: Add visualisations to your data MCP in a few lines of code (github.com via hn) Our small company works in the data space, and the shift towards agent-friendly data surfaces is the big thing right now. We decided to get stuck in by learning how to build MCPs and semantic layers, and then testing them with our clients.
Model Context Protocol Explained in 3 Levels of Difficulty (machinelearningmastery.com via hn) In this article, you will learn how the Model Context Protocol (MCP) standardizes the way AI applications connect to external tools and data sources, broken down across three levels of depth. Topics we will cover include: - Why connecting…
LLDB MCP (lldb.llvm.org via hn) Model Context Protocol (MCP)# LLDB supports the Model Context Protocol (MCP). This structured, machine-friendly protocol allows AI models to access and interact with external tools, for example debuggers.
Weavz – Code Mode MCP for 1k apps (3 tools, not 12,000) (weavz.io via hn) Deploy stateful MCP workspaces for agents. Code Mode gives AI agents typed access to integrations, Filesystem, State KV, Sandbox execution, and Human Gates through 3 meta-tools.
Show HN: Ocarina – Automate and test MCP servers from YAML, no LLM (github.com via hn) Hi all. As someone who has spent years working with Ansible and other automation frameworks, the recent MCP boom has me fascinated.
Show HN: The TypeScript Semantic Layer for ClickHouse (github.com via hn) I've built a type-safe semantic layer in code, for ClickHouse. If you're building analytics off ClickHouse in TypeScript, I would love your feedback.
Show HN: Statey – the database your AI shares across every chat, over MCP (www.statey.ai via hn) Hey all - Scott here, I was a heavy Linear user until I noticed I hadn't opened the UI in days. I was just asking Claude to pull up the tickets I cared about and draw whatever view I needed in the moment.
Framesmith 1.7 – a quality gate that tells an AI agent when a UI is done (github.com via hn) framesmith An open-source MCP server that gives your AI coding agent a visual canvas. Sketch the UI, review it in a browser, agree on the design — before any framework code gets written.
Show HN: A free ACP payments module that adds Stripe payments to MCP tools (www.afcommerce.com via hn) Free ACP Payments Module: Accept Payments in Your MCP Server On This Page - What the ACP Payments Module Is - Why Agentic Commerce Changes Checkout - Who This Module Is For - Three Ways to Run It - What Happens During a Sale - Two Payment…
Onplana – ChatGPT and Claude do work through one shared project plan (onplana.com via hn) Onplana exposes project plans to agents through an MCP server (250 tools) and an in-app Run-with-Agent surface. RBAC-checked, plan-gated, idempotent, audited.
Agentlint – A security scanner for MCP server configs (github.com via hn) agentlint A security scanner for MCP server configs — catch dangerous permissions, hardcoded secrets, and missing guardrails before you ship. Install pip install leporis-agentlint Usage Local scan $ agentlint scan mcp.json ┌───────────────…
Show HN: MCP Server for a UK Meat Price Comparison Site (meat.offer-spider.com via hn) Posted previously about the price scraping site I pulled together that matches meat from a variety of online butchers to an internal shared taxonomy to make it easier to see what's actually a good price vs. a temporary price fluctuation.
Show HN: I made awesome lists available through CLI+Skills and MCP (www.context-awesome.com via hn) Community-curated collections of the best tools and resources for your AI agents. Access 8,500+ awesome lists with 1M+ vetted resources through MCP.
Show HN: Drawbar – boring linear based workflows for Claude Code (github.com via hn) I had been using Beads and it was really buggy and tailored to a workflow with much higher throughput than I found desirable. I work more slowly than that.
Show HN: Agents report broken docs, you get a GitHub issue (fixyourdocs.io via hn) I tried having my agents read the vendor's docs before jumping into tasks, but in a lot of cases the docs are simply incomplete or stale. I burn tokens working around that — and the maintainer never finds out their docs are broken.
Show HN: Dodger – turns a feature idea into a PRD, wireframes, and user stories (dodger.ai via hn) Dodger is a product development engine. Tell it what you're building ("we're working on a new feature for SDRs to autonomously qualify inbound leads") and it begins working the way PM would, but in minutes instead of weeks.
Show HN: CLI and MCP for model fusion via harnesses (github.com via hn) After seeing OpenRouter Fusion and Sakana's results, I decided to take some learning from my building my start-up's harness and extract a CLI/MCP for agent-to-agent communication. Simple things like "Use parley to have kimi review this wor…
Show HN: Heddle, content-addressed contracts for spec-driven agent loops (github.com via hn) heddle Heddle treats software units as content-addressed contracts rather than files. An MCP server that makes agent regeneration loops cheap.
Show HN: Memory layer for Claude Code(+10.2 pts on SWE-bench Verified benchmark) (github.com via hn) World Model MCP Enforcement, provenance, and harness-neutral memory for AI coding agents. A temporal knowledge graph that validates code changes against learned constraints at the edit boundary, re-injects relevant context after compaction…
Show HN: Caplets - Give your agent capabilities, not giant tool walls (caplets.dev via hn) Give your agent Capabilities, not a tool wall Turn sprawling MCP servers into focused capability cards. Your agent can start with one typed route, zoom into tools only when needed, and keep huge schemas out of the prompt until they matter.
Show HN: Mimic: control Android from CLI or MCP with fine-grained permissions (github.com via hn) because it registers as an accessibility service, it has access to screen contents which `adb uiautomation` doesn't. i'm using this with termux + pi.dev to control my phone for routine automation tasks, but it can be configured to bind to…
Show HN: Find and fix issues in your AI Agents (MIT, open source) (github.com via hn) New: Latitude MCP server: connect your AI agent to Latitude → Open source AI Agent Monitoring Sentry, but for agents and LLMs. Website · Docs · Changelog · Slack · X 🌈 Why Latitude?
Corelayer0 – Turn any OpenAPI spec into a hosted MCP server (corelayer0.com via hn) Today, making an LLM talk to your API means writing an MCP server — one per API. We automate that: upload your OpenAPI spec, get a hosted MCP URL that works instantly in Claude, ChatGPT, Mistral, or any compatible client.
Show HN: I Built an MCP Server in 200 Lines of Go (and Claude Became 10x Useful) (medium.com via hn) Model Context Protocol is the API contract for the AI era. Go is the only language that lets you build one in an afternoon.
Show HN: Rocannon – Any Ansible module to MCP Tool, record sessions as playbooks (github.com via hn) I've been using Ansible for IT automation for a while, and the process of writing imperative playbooks in something that looks closer to English I felt was a good fit to design MCP tooling around. I specifically wanted to have a process of…
Show HN: An n8n alternative where coding agents build the workflows, not humans (velane.sh via hn) n8n is built for humans dragging nodes on a canvas. That breaks down at B2B scale (embedding in a product, multi-tenant scalability, etc).
Show HN: Let agents send/receive SMS using your old Android phone (simlink.snaz.cz via hn) While playing with agents I realised it might be quite handy if they could get access to OTP codes. And while at it, why not give them ability to send the SMS as well.
Extend Claude limits by offloading AI tasks to Neo (heyneo.com via hn) Install neo-mcp, register NEO with Claude Code, and delegate RAG audits, fine-tunes, evals, and pipeline debugging without leaving the terminal.
Uptime.com's New MCP (github.com via hn) uptime-mcp A Model Context Protocol (MCP) server for Uptime.com. It exposes Uptime.com website, server, and infrastructure monitoring as MCP tools, so AI assistants such as Claude can create and manage checks, read alerts and outages, mana…
Show HN: Coding Tools MCP – Give any LLM agent the ability to code (github.com via hn) Coding Tools MCP Coding Tools MCP is a model-neutral coding-agent runtime MCP server. It exposes local coding primitives to any MCP client: inspect repo -> search/read files -> apply structured patches -> run tests/commands -> interact wit…
Athena, a local command room for AI coding agents (github.com via hn) Local command room for AI coding agents, session recall, and project handoffs. Quick Start · Features · Connecting Hermes · MCP Bridge · Testing Athena Athena is a local desktop workspace for orchestrating AI coding agents with shared proj…
PostFast MCP – schedule social posts to 11 platforms from Claude/Cursor/ChatGPT (github.com via hn) PostFast MCP Server MCP server for the PostFast API — schedule and manage social media posts via AI tools like Claude, Cursor, VS Code, and more. Hosted connector (no install) Prefer not to run anything locally?
MCP-customs: NPM audit, but for MCP servers (github.com via hn) mcp-customs Inspect an MCP server for common security risks before you install it. Runs fully offline.
Show HN: Artifacta – Durable storage for agent outputs (artifacta.io via hn) Stop building custom S3 wrappers for your AI agents. Artifacta provides durable, deduplicated, session-aware artifact storage for multi-agent pipelines and LLM workflows via MCP and API.
Show HN: Ctx, save tokens by loading only the relevant tools (github.com via hn) Hi HN! Token cost has started to become a high topic of concern to all of us.
Show HN: Ledgerline – local-first finance MCP server (github.com via hn) ledgerline Give AI agents read-only access to your finances without giving anyone your data: one SQLite file on your machine, no cloud, exact integer-cent answers over MCP. Everything runs locally.
Show HN: The Brain – self-hosted workflow runner that calls any MCP server (github.com via hn) The Brain The workflow runtime for the MihaiBuilds ecosystem. Self-hosted Postgres-backed scheduler, four trigger types (manual, cron, webhook, file), and four step types (shell, LLM, Memory Vault REST, MCP).
Show HN: CoreMCP – MCP Server for On-Prem DBs (github.com via hn) CoreMCP A Model Context Protocol (MCP) server, written in Go, that exposes SQL databases as MCP tools and prompts. It runs as a single static binary, embeds its drivers, and talks either stdio (for local MCP clients like Claude Desktop) or…
Show HN: ProData AI – 14 MCP tools for automated data science (mcpize.com via hn) ProData AI Professional data analysis tool integrated with Claude's Model Context Protocol, featuring AutoML training, time series forecasting, dataset analysis, feature importance, and report generation. How to pay Subscribe $9/month Pred…
FoxBox – Native MCP support for sending and receiving SMS from AI agents (www.smsfoxbox.it via hn) FOXBOX is proud to be the first SMS hardware gateway in the world to implement MCP (Model Context Protocol), bringing native AI and automation interoperability to on-premise SMS infrastructure. With MCP, FOXBOX is no longer just an SMS gat…
Show HN: GitHits Public Beta 0.9 (githits.com via hn) Hi HN, I’m Olli-Pekka, co-founder of GitHits (and the creator of opencv-python package). GitHits is a CLI and local MCP server that gives coding agents access to the open-source code their projects actually depend on.
Agentic AI Foundation (aaif.io via hn) 6.12.26 - 🪙 Coinbase Makes Agentic Trading Real With MCP: Coinbase debuted an MCP-based tool that lets AI agents trade, pay for premium research, and buy on-demand compute using the x402 payment protocol. Initially for crypto, the firm pla…
Open Sourcing Python Examples for an MCP Messaging Interface (blog.bridgexapi.io via hn) Vercel Security Checkpoint | sfo1::1781564503-uRO5apEN6Pa9lOeEX8mDeGKlew8HBNZT
Show HN: Phlox – Open-source self-hosted agentic web chat (github.com via hn) Phlox A feature-rich, ChatGPT-style, self-hostable AI assistant. Phlox is a self-hostable chat application with an agentic harness, document RAG, code execution, and MCP integration — running over any model provider: AWS Bedrock or any Ope…
Show HN: Termem, cross-agent memory and session management (termem.com via hn) I built Termem (terminal memory) to allow quick agent session recovery, and cross-agent memory sharing. Once I cd into a folder, I can run 'termem' to view all agent sessions and resume them.
AgentBack: AI-native API/MCP framework for agents (agentback.dev via hn) Proven DI core A hierarchical Context of Binding s with @inject , providers, interceptors, extension points, and tag-based discovery — ported from LoopBack 4. Agent-native, end to end AgentBack gives your REST endpoints, MCP tools, OpenAPI…
Show HN: Treenix. Typed runtime for humans and agents (github.com via hn) Hello, we're the Treenix team. We're building typed low-code runtime where humans and agents collaborate to build applications and workflows.
Show HN: Kster.ai – Structured product context your coding agent reads over MCP (kster.ai via hn) AI builds with you now.Make it a teammate that knows your product. kster.ai gives you and your AI one shared, always-current picture of your product: the goals, the decisions, the why.
QodFlow – a Kanban board AI agents can drive via MCP (www.qodflow.com via hn) Hi HN. We built QodFlow because we wanted a kanban board our AI agents could work directly — not a chatbot bolted onto the sidebar.
Engram: Offline MCP memory server for AI coding tools to share memory (github.com via hn) Engram A local-first personal knowledge base with semantic search, built to work natively with Claude Code, Cursor, Antigravity, and Windsurf via MCP. Everything runs on your machine — no cloud, no API costs, no data leaving your computer.
Happo MCP: let your agent review your visual-regression and accessibility diffs (happo.io via hn) Happo's new MCP server lets your AI agent review visual diffs the way you wish you had time to: structurally, with a written rationale, and with flake caught along the way. Because the agent already has your code change in context, it know…
ShieldMCP – Security scanner for your MCP config (shieldmcp.net via hn) Free MCP security scanner. Flags permission risks, exposed secrets, and supply chain threats against OWASP MCP Top 10.
Best Composio Alternatives for MCP Gateway (www.arcade.dev via hn) Composio offers over 1,000 toolkits and 20,000 tools through MCP and direct APIs. It’s great for rapid prototyping, but scaling AI agents to production requires a different architecture.
How HN: I gave Claude live Intel on 3k AI companies (mentions, funding) (github.com via hn) teahose-mcp Live AI-company intelligence for Claude — funding signals, lookalike search, podcast/newsletter buzz, and emerging market themes, all drawn from the Teahose intel graph. No API key required to start; a free key unlocks higher r…
Show HN: Flightdeck – self-hosted observability and control for AI agents (github.com via hn) Flightdeck is a self-hosted observability and control plane for production and coding agents. Every LLM call, MCP event, and tool call your agents make streams to the dashboard as it happens, surfaced as a per-agent timeline and as a live…
Agent-gate – fail-closed agent gate and tamper-evident receipts as an MCP server (github.com via hn) agent-gate An MCP server that lets an AI agent gate its own work before it claims "done": deterministic checks, then an independent refute-first review, then a tamper-evident honest receipt. Agents that grade their own homework ship low-qu…
Every breaking change in the July MCP spec, and how to migrate (mcpmigrate.dev via hn) Everything in this guide is based on the official release-candidate announcement on the MCP blog, which lists every change by its SEP number. We cite the SEP for each change so you can verify it against the source instead of taking our wor…
Ask HN: The next evolutionary step in LLM usage? (news.ycombinator.com) I'll keep this post short and sweet, we have seen several steps in the evolution of LLM (large language model) usage. 1.
Show HN: Publora – One API/MCP for AI agents to post across 10 social networks (publora.com via hn) Post to 10 social platforms with one HTTPS call. The unified API and MCP server for AI agents and developers.
MCP Server Toolkit – Plug-and-Play (github.com via hn) 🔌 MCP Server Toolkit Build plug-and-play MCP servers for any dev workflow — code search, docs, databases, and more. Give any AI coding agent a direct line into your codebase, docs, or database — in under 60 seconds.
Show HN: KnowledgeMCP – Turn any docs into an MCP endpoint (0 LLM at query time) (github.com via hn) KnowledgeMCP Give your docs an MCP endpoint. Every AI agent can use them.
Show HN: MCP-gateway-scan read-only scanner for MCP production-readiness (github.com via hn) mcp-gateway-scan Read-only static scanner for MCP / agent-gateway production-readiness anti-patterns. Point it at a repo, get a 7-dimension red/yellow/green score in seconds.
Malicious PyPI Wheels Target Bioinformatics and MCP Developers (socket.dev via hn) AgentSploit – Burp Suite for AI Agents and MCP Servers) (github.com via hn) Show HN: Web tools an AI agent pays for per call in USDC, no API key (x402+MCP) (superhighway.walls.sh via hn) The information superhighway, productized for agents. A web-search API your AI agent can pay for on its own — no signup, no API key, no human in the loop.
Show HN: Web Speed – A shared web-map registry for AI agents (MCP, open source) (www.getwebspeed.io via hn) Hey everyone, I've been working on a tool called Web Speed. It takes web pages full of HTML and parses them into an easily readable sitemap for an AI agent.
Claude-tinderbox: Search your Claude.ai conversation history locally via MCP (github.com via hn) Tinderbox A personal claude.ai conversation archive — schema, ingest, embeddings, hybrid retrieval, and an MCP server that lets any Claude session search your own past conversations. Status: working end-to-end.
Before You Add an MCP Server to Your IDE, Read the Config (medium.com via hn) After reading, a developer can inspect an MCP server configuration and decide whether to allow it, sandbox it, restrict it, or reject it. 6 min read Just now -- Press enter or click to view image in full size This image was created using a…
Mantyx – Free Agent Runtime with batteries included (mantyx.io via hn) Give agents your tools, webhooks, and integrations—delegate with MCP, A2A, and optional memory. Same workspace from free to production—no sales call.
agentgateway Joins AAIF as an Open Gateway for Agentic AI Infrastructure (aaif.io via hn) The Agentic AI Foundation welcomes agentgateway — an open source gateway purpose-built for MCP, Agent-to-Agent, LLM, and API traffic — as its newest hosted project.
Bad MCP design cost your Agent 5× more tokens (news.ycombinator.com) I recently did some tests on two MCPs with identical functionalities. Turns out one of them has really bad performance.
Ask HN: Heavy coding-agent users what's your context plumbing? Where it fails? (news.ycombinator.com) From what I've seen it sits at three levels: Layer 1: Personal (memory MCP tools, personal *.md files) Layer 2: Repo (CLAUDE or AGENTS.md, in-repo docs) Layer 3: Org-wide (Unblocked, Glean, or similar) Most people have strong opinions on 1…
L402: A Universal HTTP-Based Payment Flow for Agents (www.l402.org via hn) L402 is an http-based payment flow for MCP, AI Agents, and more.
Show HN: Terraform RAG - index modules, distill conventions, compose via MCP (terraform-rag.io via hn) AI-powered knowledge base for your Terraform modules. Index, search, compose, and audit - all from one place.
Show HN: A desktop first local log analyzer with fast search and MCP (github.com via hn) Logsonic fills gap in the local-first log analytics space - when installing Elasticsearch is too much and vim/ripgrep is too little. LogSonic is a Desktop-First Log Analytics application which runs on Windows, Mac and Linux.
Official MCP servers ship known-vulnerable dependencies at install time (bindfort.com via hn) Bindfort scanned every reference MCP server in the @modelcontextprotocol npm namespace. 5 of 5 carry two HIGH-severity GHSAs invisible to Dependabot and Snyk because the vulnerable SDK is a transitive dependency, not a direct one.
A Practical Guide for Secure MCP Server Development (genai.owasp.org via hn) A Practical Guide for Secure MCP Server Development provides actionable guidance for securing Model Context Protocol (MCP) servers—the critical connection point between AI assistants and external tools, APIs, and data sources. Unlike tradi…
Auto-review mode is now available in Cursor (cursor.com via hn) 3.6 · Changelog Auto-review Run Mode Auto-review is a new run mode that allows Cursor to work for longer with fewer approval prompts and safer execution. Auto-review applies to Shell, MCP, and Fetch tool calls.
A library of 130+ open source, jurisdiction-specific accounting Skills for Claude (www.reddit.com) I'm part of this open-source community - Open Accountants over at github. We're building skills library and MCP server for tax and accounting work: 130+ jurisdictions across 11 domains: tax, bookkeeping, payroll, e-invoicing, company forma…
Open-source playbook on agentic working — for the cross-audience, not just coders (28 chapters, MIT) (www.reddit.com) Author disclosure upfront: I wrote this. Free, MIT-licensed, no paid tier.
Using MCP servers with Nouswise as a cited research layer (nouswise.com via hn) 8 Knowledge Management Best Practices for 2026 Why KM Looks Different in 2026 Knowledge management used to be treated as internal housekeeping: organize the docs, keep the wiki updated, and hope people search before asking. That version is…
Firecrawl MCP on Windows is lying about your API key (and the 5-min fix) (www.reddit.com) If you're here because Firecrawl MCP loads its tools fine but every call returns "Unauthorized: API key is required when not using a self-hosted instance" — and you're on Windows + Claude Desktop — skip to the fix. I burned two hours on th…
Colour Memory: MCP server with 40 historical colour archives (colour-memory-api-production.up.railway.app via hn) {"name":"colour-memory","version":"2.0.0","description":"Global heritage colour intelligence — 15,000+ named colours across 40 cultural archives. Hex matching, concept queries, palette generation, image analysis, pigment mixing, historical…
MCP Servers / Connectors in Claude Desktop / Cowork via AWS Bedrock (www.reddit.com) While using MCP servers in the code CLI works with MCP servers, I'm having trouble using connectors or MCP servers in Cowork. Connecting to Jira or O365 seems not possible.
MCP server for Swiss company intelligence (www.reddit.com) I built an MCP server for Swiss company intelligence — 800K+ companies, FINMA/SRO data, building permits, ▎ procurement tenders ▎ ▎ SwissRegister is now available as an MCP server with 5 tools: ▎ ▎ - search_companies — search the official…
I built and open-sourced Skill Index to organize & standardize your AI agent knowledge across Claude, Codex, Cursor, and more. 100% local and free on macOS. (skillindex.app via reddit) I’ve been using Claude alongside other coding agents, and I kept running into the same problem: useful skills, MCPs, commands, hooks, and workflows start getting scattered across different tools. Sometimes Claude has the best version of so…
built a security tool for AI agents because watching them call random tools felt like handing my laptop to a stranger (www.reddit.com) Hey everyone, I recently shipped v4.3.0 of SecureVector. The reason is simple: when an AI agent runs on your machine, you lose visibility.
MarkdownAI v2.0, its a workflow engine, not a template parser (www.reddit.com) MarkdownAI is a workflow and runbook engine for AI. Yes, it’s also a templating language, but that’s the least interesting thing about it.
Need some advice on AI workflow (www.reddit.com) Hi all, I'm somewhat new to the scene (been lurking for maybe 4-5 months now), but i think I have all the basics figured out. My setup: 9800x3d with 64GB of RAM, 6900xt with 16GB VRAM.
Show HN: OAuth 2.0 framework for MCP servers (github.com via hn) mcp-authflow OAuth 2.0 Authorization Server framework for MCP servers. Issue and manage tokens that protect MCP tool access.
Agent-workspace-Linux An isolated Linux desktop that an AI agent control (github.com via hn) agent-workspace-linux An isolated, hidden Linux desktop that an AI agent fully controls — over MCP — without ever touching your real mouse, keyboard, focus, or browser. The floating viewer (right) shows the agent doing live website QA insi…
Co-Invest – an MCP server that lets Claude and ChatGPT execute real trades (www.liquid.trade via hn) Liquid Co-Invest brings real trading into ChatGPT and Claude. Research markets, place trades, and manage your portfolio across crypto, stocks, commodities, and FX — directly from chat, with explicit confirmation on every order.
Show HN: CredWork – a simple project tracking and showcasing tool (www.credwork.co via hn) Hi HN, I'm Tushar, founder of CredWork - a simple project tracking and showcasing tool to use manually or with your AI Agent. It started as a simple timeline tool and then I added a way to collect projects to show in a portfolio website.
I built a searchable directory for Claude Code plugins (www.reddit.com) I kept running into the same problem with Claude Code plugins: discovery is scattered across GitHub, Discord threads, blog posts, and individual repos. Even when I found something useful, it was hard to answer the questions I actually care…
An MCP server that gives agents a sandboxed Lisp REPL (andreasronge.github.io via hn) The Right Tool for Code Mode A while back I built my own personal assistant and wired it to my email, calendar, and phone over MCP. One of the first things I asked it to do was show me the last 10 emails.
Every MCP server needs an install page (www.speakeasy.com via hn) AI & MCP Every MCP server needs an install page Sagar Batchu May 17, 2026 - 4 min read There is a nice post going around on Hacker News arguing that an MCP server should respond to a browser the same way it responds to an agent: with conte…
Skills vs. MCP vs. prompts: which agent setup works best? (www.agentvoyagerproject.com via hn) View full AVP JSON. , Welcome to the Captain's Log, where we break down the voyages our agents undertook each week.
I replaced my old job with an AI agent (www.reddit.com) Hello friends. Today I want to talk about agentic media buying.
Show HN: Fungible – A local personal finance app in the terminal (github.com via hn) Fungible is a terminal-based personal finance app that fills the Mint-shaped void in my life. It runs using your own plaid credentials (optional) and has its own integrated chatbot (also optional and BYO key).
I checked which of my Claude Code skills actually fire. Half never had, and they were burning 23k tokens every session. (www.reddit.com) I've got a pile of skills installed in Claude Code and I started wondering how many actually auto-activate vs. just sit there loading their instructions into context every session.
TLA-MCP: Quick follow-up to last week's announcement (www.reddit.com) TLA+ language - Tuple-binding destructuring everywhere a binder used to work — quantifiers, comprehensions, CHOOSE, function defs, with nesting: \E <<a, b>> \in Pairs : P(a, b) {a + b : <<a, b>> \in Pairs} - Unbounded CHOOSE now handles x…
Building AI-powered features that generate HTML? This MCP server gives you 15 tools (www.reddit.com) Building AI-powered features that generate HTML output? Fast HTML MCP gives your agents 15 MCP tools for HTML: assembly, patching (by ID/class/selector), reading (text/DOM/semantic/raw), templates, streaming, and consistency propagation.
Multi-Agent Orchestration System: Hermes (Windows) ↔ OpenClaw (WSL) (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Spark Build and deploy intelligent apps GitHub Models Manage and compare prompts MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow…
Claude code - Cultivate your context window to get the max out of your tokens (www.reddit.com) Many times during the start of the session or when you have cleared or compacted the session, claude tends to read the entire codebase resulting in context window bloating. if your repo is large and/or if you are working with multiple repo…
I built a Cybersecurity MCP Server that gives Claude real-time recon capabilities (www.reddit.com) Claude has zero native security tooling by default, so I built a local MCP server that adds: - WHOIS lookup - DNS enumeration (with subdomain brute-forcing) - Nmap port scanning with service detection - SSL/TLS certificate inspection - Tec…
Best iOS game building tools? (www.reddit.com) What are you using to build your iOS game? I have been putting in serious time, and lately Claude chat has been letting me down.
Tested 4 AI video generation MCPs in claude for making short clips (www.reddit.com) Hello everyone, recently I saw a lot of AI, especially GenAI, MCPs being launched. Out of the ones that I had an opportunity to test there were 4 I could consider worth trying out.
Buygent — one setup for AI agent capabilities (www.reddit.com) I’m working on a capability layer for AI agents and would like feedback from people building agent workflows. To make an agent useful, users often need to configure: - MCP servers - auth - browser sessions - web search - email - confirmati…
We had a long weekend here so I caved and built my own memory MCP (www.reddit.com) I did not know what to expect but it's surprisingly satisfying not to have to juggle the md files anymore. High point: seeing my own icon as a live element in Claude.
macOS-MCP (github.com via hn) 🍎 macOS-MCP Overview macOS-MCP is a lightweight, open-source Model Context Protocol server that bridges AI agents and the macOS operating system. It enables seamless automation of macOS through LLMs via tasks such as file navigation, appli…
got tired of claude code forgetting everything every session, built VIR for it (www.reddit.com) Every session i'm debugging something, figuring out a pattern, making some decision with claude that took us 30 minutes to think through. Then i close the terminal and it's just gone.
Repurposed my old work ThinkPad as a dedicated personal AI workstation — looking for ideas from people who’ve done something similar (www.reddit.com) Apologies if formatting comes out weird- I am on mobile. My old employer let me keep a ThinkPad when I left.
Built an intelligent web video editor for claude (and other agents) via MCP (www.reddit.com) Hey! I'm a first time founder and long-time video editor.
Show HN: CoreMem – Portable context for AI agents (coremem.app via hn) CoreMem lets you build collections of context, called a mem, and share it with any AI agent via URL, a Chrome extension, MCP, Cursor/VS Code plugins, a skill, and more. Instead of re-explaining your project or goal when you switch agents o…
Built a public audit-trail receipt URL for MCP-callable agents, shipped as Apache 2.0 OSS (www.reddit.com) For the past few months I have been shipping agents into client engagements and running into the same procurement objection at every turn. A CISO asks "show me your evals," the typical vendor answer is "we run automated test suites in CI,…
Show HN: Blacknode – Visual workflow builder Claude can drive via MCP (github.com via hn) Blacknode The visual workflow builder where AI agents build the workflow. Connect Blacknode to Claude Desktop or any MCP client and watch an agent assemble, validate, run, and debug typed node graphs in a live editor.
MCP Specification 2026-07-28 Release Candidate (blog.modelcontextprotocol.io via hn) The release candidate for MCP 2026-07-28 is now available. It is the largest revision of the protocol since launch and delivers on the 2026 roadmap: - a stateless core that scales on ordinary HTTP infrastructure - extensions including serv…
Agent builders: are GPT/Claude/Gemini API costs killing your margins? (www.reddit.com) Hey everyone, For people building agents with LangGraph, CrewAI, AutoGen, OpenAI Agents SDK, Claude MCP/SDK, Google ADK, or LlamaIndex — how are you managing LLM API costs? Agent workflows can get expensive fast because of: tool calls retr…
Deep codebase context cuts Claude Code's token cost by 47% (bito.ai via hn) Bito's AI Architect cuts Claude Code's token cost by 47% on SWE-Bench Pro. It gives the coding agent codebase context, a continuously updated, structured map of every repository served over MCP.
Direct LLM vs Model Context Protocol (MCP): A benchmark on API costs and latency. (www.reddit.com) Like everyone else, I’ve been testing the newly released Gemini 3.5 Flash. The speed is phenomenal, but I wanted to see how it handles large, structured data aggregations directly in the prompt versus using a delegated tool architecture.
↯ Model Context Protocol↯ Gemini 3.5model-context-protocolgeminimcp
Spy‑code: local codebase graph for AI agents (feedback wanted) (www.reddit.com) Hi everyone—I’m working on an open‑source tool called spy‑code that parses a repo with tree‑sitter, extracts functions, classes, constants and tracks calls, imports and references as edges, builds a local SQLite graph and exposes it via CL…
I created an extension for Claude that shares context on how you work (github.com via hn) Stubble Context infrastructure for AI agents. Stubble captures what you're working on and makes that context available to AI tools like Claude Code, Cursor, and other MCP-compatible agents.
Show HN: Prism Coder – Qwen3.5-14B fine-tuned for MCP tool-routing decisions (github.com via hn) 🧠 Prism Coder 🌐 Read in your language: 🇬🇧 English · 🇪🇸 Español · 🇫🇷 Français · 🇵🇹 Português · 🇷🇴 Română · 🇺🇦 Українська · 🇷🇺 Русский · 🇩🇪 Deutsch · 🇯🇵 日本語 · 🇰🇷 한국어 · 🇨🇳 中文 · 🇸🇦 العربية Persistent memory + tool-calling intelligence for AI a…
Aperion Shield: local guardrail that blocks destructive AI coding agent ops (github.com via hn) aperion-shield — local MCP guardrail for AI coding agents aperion-shield is a tiny, local MCP server that sits between your AI coding agent (Cursor, Claude Code, …) and the real MCP servers your agent talks to (postgres, github, shell, fil…
The Claude Code Production Playbook: Sub-Agents, Hooks, and MCP Integration (ddsboston.com via hn) Claude Code Masterclass 2026 The definitive end-to-end guide to Anthropic’s agentic coding tool — installation, Ollama local fallback, CLAUDE.md, Skills, Subagents, Agent Teams, Hooks, and MCP. Everything you need before building productio…
feels like people are giving AI agents production access way too casually. (www.reddit.com) people are being way too unserious with how they use these tools and even how they’re writing code now lol. giving agents access to MCP servers, APIs, databases, internal tools, prod workflows etc without properly understanding permissions…
Custom Integration on Claude with Tripsy (via MCP) to plan and organize your trips (www.reddit.com) https://preview.redd.it/x2tvkca4f52h1.png?width=1920&format=png&auto=webp&s=ac3fad5944f9769d3eaace2a17f39c69d80a446d Hey! Founder of Tripsy here; we just launched an official MCP server for Claude that lets Claude work directly with your t…
Ask HN: Is there a good code intelligence MCP server yet? (news.ycombinator.com) I'm looking for a good code intelligence MCP server (semantic search, symbol lookup, call graphs, etc.) to pair with an AI coding agent. The idea is to give the LLM structured access to the codebase instead of relying purely on grep and fi…
Open source codebase intelligence for Claude Code: graph, git history, docs, ADRs and code health (www.reddit.com) Claude Code reads files. That's basically it.
MCP Tool Routing Has a Security Problem Nobody Is Talking About (medium.com via hn) medium.com Performing security verification This website uses a security service to protect against malicious bots. This page is displayed while the website verifies you are not a bot.
How to Save Bloated MCP with Code Mode (zenstack.dev via hn) How to Save Bloated MCP with Code Mode Is MCP Dead Because of Agent Skills? It sometimes feels like AI is not just disrupting the old world, like SaaS, but also consuming its own children in the new one.
Show HN: Closed Rings – A CLI-first time tracker for developers (closedrings.sh via hn) Hi, HN. I built Closed Rings.
GAX – A tool execution protocol to fix MCP token bloat and CLI auth (github.com via hn) GAX — Governed Agent eXecution CLI ergonomics for AI agents · MCP-class governance · structured envelopes ACSP Protocol · Research · Evaluation · Benchmarks Table of contents What is GAX? Why GAX exists The problem: MCP vs CLI The solution…
MCP tool for Claude to publish large documents as shareable URLs (www.reddit.com) Built a small MCP called PasteAI. Claude uses it to publish documents, reports, analysis, anything markdown.
Show HN: Ask Claude about your sleep, runs, and recovery (pacetraining.co via hn) Hey HN, A few months ago I posted here to announce Pace. A lot of very helpful technical questions about the JSONB approach, MCP streaming, rate limits.
Feedback wanted: I built an open-source desktop AI agent client with MCP, tools, and multi-provider support (www.reddit.com) Hi r/AI_Agents, I recently open-sourced a project called KainClaw. It is a desktop AI agent client built around the idea of combining chat, tools, MCP, provider switching, background tasks, and design workflows in one local app.
memv ships an MCP server — OSS memory layer for agents, now usable from any MCP client (vstorm-co.github.io via reddit) memv (OSS, Python) gained an MCP server today. If you're building on Claude Desktop / Code / Cursor — or your own MCP host — you get persistent, structured memory without writing integration code.
Ask HN: Why aren't more people worried about AI impersonation in code reviews? (news.ycombinator.com) This is something that has bothered me for quite a while, and I don't see a lot of people talk about it: Agents, in most cases, impersonate the human operator, by design, with no way to enforce, disclose, or control it. I believe this is c…
Are local models good enough yet for AI meeting memory? (www.reddit.com) I’ve been testing different ways to handle AI meeting notes and realized the most useful part isn’t the summary, it’s having searchable context from past meetings later. Right now I’m using Bluedot because it handles capture really well, t…
Good candidate model to act as a PA (www.reddit.com) I really benefit a lot from having claude code act as a personal assistant - it reminds me of things I need to do, helps me focus on what matters, and keeps me accountable on making sure I don't let important things slip But I am well awar…
LocalVibe – Pure-Rust local AI stack with MCP, in one binary (Apple Silicon) (github.com via hn) local-vibe (localvibe / lv) Pure-Rust local coding assistant: chat with a quantized LLM on Metal, index any directory with on-device ONNX embeddings, search it with LanceDB, all from one ratatui TUI. Runs on Apple Silicon (M1–M4).
Faisty – Fastmail Mailbox as SQL Through UI and MCP (faisty.com via hn) Mirror every message in your Fastmail account into a Postgres database you own, with pgvector + pgroonga search. Expose it to Claude, Cursor, Continue, and any MCP client as plain SQL.
Are AI agents creating a new runtime supply-chain attack surface? (www.reddit.com) I’ve been thinking about AI agent security less as a prompt-injection-only problem and more as a runtime supply-chain problem. In many deployed agents, the model is no longer just generating text.
How are you handling cross-client communication between MCP agents? (www.reddit.com) Curious how others are solving this — or if you think it's even a problem worth solving. My setup right now: Claude Code in one terminal working on the backend, Cursor in another terminal working on the frontend.
N8n-MCP: AI assistants can now search and build n8n workflows (github.com via hn) n8n-MCP A Model Context Protocol (MCP) server that provides AI assistants with comprehensive access to n8n node documentation, properties, and operations. Deploy in minutes to give Claude and other AI assistants deep knowledge about n8n's…
Beta testers wanted: MCP server that cuts Claude Code token burn 45–72% on architectural questions (TS/Python/Go) (www.reddit.com) Claude Code learns your codebase by brute force every session. A single architectural question such as; "Where does request validation happen?" can chew through 40+ tool calls and 100k tokens reconstructing context.
Built a tool that publishes HTML artifacts securely behind company auth (www.reddit.com) Hey! Built display.dev with a friend to make sharing Claude-generated HTML artifacts secure and easy between teammembers.
ScyllaDB MCP Server: What AI-Native Developer Distribution Looks Like (www.devexp.ai via hn) ScyllaDB is one of those products that's genuinely better on the technical merits—a high-performance NoSQL database that consistently outperforms Cassandra and DynamoDB in real-world benchmarks. But technical superiority doesn't guarantee…
Any broker with native AI agent support? (www.reddit.com) Been working on the execution layer for my trading agent for a while now. Strategy logic is solid at this point but I keep hitting the same wall on the broker side.
Claude's self check against prompt injection (www.reddit.com) Well done Claude! Asked claude to do an extensive lit search and it self-reported that it encountered injection "disguised" as MCP server.
Would desktop UI perception be useful for Cursor agents? (www.reddit.com) I’m building an MCP tool for Cursor that lets the agent inspect visible Windows UI, highlight what it wants to click/type, and wait for user approval. Use case: helping with desktop apps outside the codebase — settings panels, dev tools, i…
Show HN: MementoVault – Self-hosted AI context manager served via MCP (mementovault.meltinbitfarm.cloud via hn) Open source and self-hosted. Built to keep AI context structured and reusable across MCP compatible clients.
DiscordMcp: Controlling Servers Through MCP (blog.rastrian.dev via hn) DiscordMCP: controlling servers through MCP I started building DiscordMCP, an open source MCP server for Discord. The idea is simple: expose Discord operations as MCP tools so an AI client can inspect, organize, and operate Discord servers…
agency-os: Notion as the dispatch board for AI agents - MIT, MCP-native, works with Claude Code, Cursor, Cline, or any MCP harness (www.reddit.com) What if your Notion board was the thing that actually dispatched work to agents, not just tracked it? That is what agency-os does.
N8n-MCP – MCP server for generating and debugging n8n workflows (github.com via hn) n8n-mcp An MCP server for n8n that gives Claude, Cursor, and other AI agents tools for generating workflows, linting, diagnosing failed executions, and driving live n8n instances. Why we built this We use n8n daily inside AutomateLab and k…
Show HN: Sinain captures screen and audio in KG, shares it with agents/peers (anthillnet.github.io via hn) Sinain is an open source tool allowing you to capture screen and audio context into a local knowledge graph (optionally could be build utilizing only local models) which you can share with your agents (via MCP) or other users (peer-to-peer…
Built an open-source identity + audit layer for AI agents (MCP, LangChain, CrewAI, Python) (www.reddit.com) Built Vorim AI — an open-protocol identity and audit layer for AI agents. Posting here because this community is the one where the feedback will actually be useful.
We connected TextExpander to Claude through a custom MCP server. Walkthrough below. (www.reddit.com) Quick disclosure: I do marketing at TextExpander. The engineering team built this, I worked on it from the user side and made the walkthrough video.
PullMD v2.4.1 is out - claude.ai web custom connector works natively now, plus what 2 weeks of your feedback turned into (www.reddit.com) Two weeks ago I posted PullMD here. 385 upvotes, around 60 comments, a bit over 20 GitHub issues, and 7 releases (v1.1.3 → v2.4.0) in 14 days.
Do coding agents need an OS-like control plane? I built a prototype and want critique. (www.reddit.com) I’ve been experimenting with a local control-plane for coding agents, and I’d love serious critique from people building real agent workflows. The problem I kept running into: - agents forget the original project intent after long sessions…
Simplified usage notes for the Agent tool - what's new in CC 2.1.140 (+622 tokens) (www.reddit.com) NEW: Tool Description: Agent (simple usage notes) — Simplified usage notes for the Agent tool covering when to delegate, fork behavior, resumption, worktree isolation, background execution, parallel launches, and context restrictions. Agen…
Show HN: Mp4 or mov to detailed design spec MCP (github.com via hn) See an app. Ship an app.
Industry academia disconnect (www.reddit.com) Hi all, I do a lot of work with academic and industry partners in engineering applications. Therefore I end up having a lot of conversations with people around agentic AI for engineering.
The hard part of agents is not building one. It is operating five. (www.reddit.com) A pattern keeps showing up in agent threads here: the first agent is not the hard part. The hard part starts when you have several agents running repeatedly, with tools, state, approvals, retries, and partial failures.
Show HN: AnythingMCP – source-available gateway turning REST/SOAP/SQL into MCP (github.com via hn) AnythingMCP — Self-Hosted MCP Server & API Gateway Turn any backend into an MCP server in minutes — APIs, databases, and other MCP servers. REST to MCP • SOAP to MCP • GraphQL to MCP • Database to MCP • MCP Gateway • MCP Middleware ⭐ Star…
Cross-platform MCP server letting Claude see your screen (Windows and Linux) (github.com via hn) claude-screen-mcp Let Claude see your screen. A cross-platform MCP server for Windows + macOS + Linux with OCR and smart vision-diff.
Give coding agents real product context so they stop guessing (docs.storiesonboard.com via hn) Contents: Get access to MCP: Request access to StoriesOnBoard MCP in the support chat or via email to support@storiesonboard.com. Connect your AI agent via this URL: https://api.storiesonboard.com/mcp Learn how to connect the MCP server wi…
Passed initial review for the Claude Partner Network! Hit a hiccup with the 10-person requirement, anyone been through this? (www.reddit.com) Hey all, We're a three-person AI consultancy that just passed initial review for the Claude Partner Network. This was quite unexpected but we're excited about it,.
Gave Claude a local LLM as assistant on my Mac (www.reddit.com) Hi there! I was playing around with Ollama and LMstudio, testing local models and had the idea of letting Claude evaluate a few models on their actual capabilities rather than doing it myself.
↯ Ollama↯ Qwen 2.5↯ Qwen 2.5↯ Qwen 2.5↯ Qwen 2.5↯ Qwen 2.5↯ Qwen 2.5↯ Qwen 2.5↯ Qwen 2.5ollamaqwenmcp
I wired Claude Desktop into Blender via MCP. Setup is 8 minutes and it actually closes the feedback loop nothing else does. (www.reddit.com) I built clskillshub.com — a Claude resources site — using Claude Code, and I've been doing more 3D work lately. Wanted to share the workflow that I think is the most interesting practical use of MCP I've found so far, because every other "…
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
What MCP servers are you guys using for persistent memory? (www.reddit.com) Getting really tired of pasting the same project docs into claude every morning. I started testing the recall MCP integration to pipe my saved pdfs and web clips directly into my editor so claude actually has long-term context on what i'm…
Show HN: I built an MCP server for narrative-driven trading intelligence (news.ycombinator.com) i dont trust LLMs to make trades for me, however i do trust them to pressure test theses, process large amounts of market and exchange data, RSS feeds. theres are pages and pages of text, opinions, about any given ticker.
Automata and AI (www.reddit.com) Hello, I have been working on a new programming language for creating state machines. I’m curious how the structure automata provide might be useful with MCP and agentic workflows.
Licinexus-MCP – conversational access to Brazilian public bids (github.com via hn) 🇧🇷 Português · 🇺🇸 English version @licinexusbr/mcp Acesso conversacional aos dados de licitações públicas brasileiras — direto do Claude Desktop, Cursor, Continue ou qualquer cliente compatível com MCP. Mantido pela Licinexus como contribu…
MCP server can modify tool list mid-session; client has no mechanism to detect (mcpfw.dev via hn) A Kill-Chain Analysis of the Model Context Protocol and Runtime Defences via mcpfw The Model Context Protocol (MCP) has rapidly become the standard interface for connecting AI assistants to external capabilities — file systems, databases,…
Token, Harness, OpenClaw, RAG, MCP, Agent – What's the Difference? (medium.com via hn) 11 min read Apr 23, 2026 You know these terms alone. Together?
Claude Fusion MCP Connection is Unusable (www.reddit.com) Claude’s Fusion connector is like my grandpa sitting at his old Dell desktop, and we just installed Fusion, and Im standing behind him trying to tell him how to design something. I’ve been trying to use it and it's worthless not very usefu…
MCP server that gives a forensic verdict on biopharma catalyst plays (github.com via hn) biopharma-catalyst-mcp A forensic biopharma research MCP server — pulls catalyst-grade signals from 6 free, authoritative sources (ClinicalTrials.gov, PubMed, SEC EDGAR, SEC XBRL companyfacts, openFDA, Yahoo Finance) and hands them to your…
MCP for task management with Cursor (www.reddit.com) Hi! I would like to share MCP server for my self-hosted task manager (you can also use it for free).
Free AI tool I can use to control AWS EC2 (www.reddit.com) Hey all, I recently purchased Claude's pro plan and was honestly blown away with all the Connector options. I've never used AI with connectors before and it's def.
MCP is prompt engineering all over again (simpleobservability.com via hn) After building an MCP server for Simple Observability, we realized MCP design has a lot more in common with prompt engineering than traditional API design.
What’s currently the best/safest way to build an autonomous AI personal assistant? (www.reddit.com) I’m looking for something that can: - chat with me (Telegram/WhatsApp/etc) - manage tasks/workflows - maybe access tools like Gmail, Calendar, Docs, GitHub - possibly code/automate things But without the huge security risks of setups like…
No Dumb Questions: What is an MCP server and why do I care? (stackoverflow.blog via hn) Welcome to No Dumb Questions, a series of Q&As between Stack Overflow’s least technical writer, Phoebe Sajor, and members of our technical staff, where she asks the simple, basic tech questions that most people are afraid to ask. This firs…
Nutrition tracking needs an agent-first layer (www.reddit.com) Most nutrition apps assume a human is tapping buttons. I wanted the opposite: a nutrition layer an AI agent can reason with safely.
Local Autonomous Security Agent-QWEN2.5-7B+MCP Agent Loop (huggingface.co via hn) Hugging Face Models Datasets Spaces Buckets new Docs Enterprise Pricing Log In Sign Up 1 1 Christopher Sheridan automajicly Follow 0 followers · 1 following AI & ML interests LLM'S , Open AI, Experimentation Recent Activity updated a model…
Show HN: Coord – atomic task claims for parallel AI coding agents (github.com via hn) coord A local coordinator for parallel AI coding agents. One binary, MCP + A2A.
Surprising benefits of MCP-only analytics (offstage.sh via hn) Surprising benefits of MCP-only analytics What changes when you delete the dashboard and put analytics inside the same chat that writes your code. Offstage has no dashboard.
External admission is not interception (www.reddit.com) Most AI-agent safety discussions still focus on prompts, guardrails, sandboxes, policy engines, monitoring, or logs. Those controls are useful.
Local autonomous security agent powered by Qwen 2.5-7B on Kali Linux (github.com via hn) Autonomous Security Agent A self-contained security agent built with Qwen 2.5-7B running locally via LM Studio on Kali Linux. The agent can autonomously execute security tools, analyze results, and take action through an MCP (Model Context…
PLUR: Persistent memory for AI agents. Local-first, zero-cost (github.com via hn) PLUR — Your agents share the same memory Persistent memory for AI agents. Local-first, zero-cost, works across MCP tools.
Medusajs MCP moved behind $29/mo paywall (medusajs.com via hn) Medusa Cloud is the foundation for most Medusa projects today. It keeps deployments stable, scales automatically to meet demand, and removes the friction of getting your first store into production.
A Model Context Protocol server for driving AmigaOS 4.1 machines (github.com via hn) MCP-AmigaOS4 A Model Context Protocol server for driving AmigaOS 4.1 machines — both QEMU guests and real PowerPC hardware — from MCP-aware clients such as Claude Code, Claude Desktop, and IDE plugins. At a glance Brings AmigaOS 4.1 inside…
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
Show HN: Local-first long-term memory engine for AI agents·MCP/CLI· 100% local (github.com via hn) Local-first long-term memory engine for AI agents · MCP + HTTP + CLI · SQLite + sqlite-vec + FTS5 · 100% local, no cloud
Comparing Sandboxing Approaches for AI Agents (www.docker.com via hn) Comparing Sandboxing Approaches for AI Agents | Docker Skip to content Insights on the state of AI agents from 800+ builders and leaders. Download your copy ✕ AI AI Docker for AI Simplifying Agent Development Docker MCP Catalog and Toolkit…
As a community we need to understand that MCP is not needed (news.ycombinator.com) 1. Give your AI client a wrapper to "curl" that does validation of what API methods and endpoints is allowed to hit 2.
A Timeline of MCP Security Breaches (2025-2026) (authzed.com via hn) Update: This post was updated in April 2026 with mentions of new MCP-related breaches. AI fundamentally changes the interface, but not the fundamentals of security.
Is Haiku good for building a chatbot with MCP tools ? (www.reddit.com) Hi, We’re experimenting with building a chatbot that handles consumer interactions. The agent currently has access to about 5–8 tools, and we’re exploring different models to find the right balance of speed, cost, and tool-calling reliabil…
[Update] harshal-mcp-proxy is now on npm — no more clone + build, just `npm install -g` (www.reddit.com) harshal-mcp-proxy is now on npm — one command install, no more manual setup dance A while back I shared the MCP proxy I built that replaced 12 separate MCP server configs with a single daemon, saving ~2.7 GB RAM and ~50K tokens per session…
Claude helped us get into the Partner Network, now it's helping us solve the 10 person problem (www.reddit.com) We're a two person AI consultancy that's been building with Claude for the past year. Agent workflows, MCP server integrations, full-stack AI products for clients.
Grouping your API tools is making your agent dumber. Here's why. (www.reddit.com) My co-founder and I have spent weeks building Bridge. A platform that converts REST APIs into MCP tools automatically.
Gmail Connector Supporting Sending Emails (www.reddit.com) Good morning, Does anyone know when the official Gmail connector in Claude will support sending emails? Is there a way I can "add" a tool call to this server?
Self-improving team context for coding agents (www.reddit.com) Hi everyone, we've been working on Dreamer, an open-source project that keeps AGENTS md and skills up to date automatically as a team uses coding agents. The basic idea: agents submit short-term memories through an MCP server when they hit…
Internal tools wIth no MCP (www.reddit.com) We have several internal systems that all have robust APIs. Some are internet facing and some are not.
Ask HN: Is the future everyone having 100 MCP processes running on their PC? (news.ycombinator.com) Some things I don't understand with MCP vs. CLI Permissions: you can already scope CLI command permissions Discoverability: you can already discover commands/arguments with a help flag Why add a whole other process to the computer?
PSA: I annotated Claude Code's forced system prompt (www.reddit.com) Before your CLAUDE.md, before your memory files, before your skills, Anthropic injects ~12K tokens of system prompt into every single turn, as priority instructions that overrule anything you provide. I captured the full text from a Claude…
BWVI – A CLI tool that gives AI agents structured design decision-making (github.com via hn) BWVI Better Way of Visual Intelligence Agent 原生设计决策协议 — CLI · MCP Server · 多后端渲染 🌐 English BWVI 不是设计工具。 它是 AI Agent 与设计执行之间的决策层。它不画像素——它确保每个像素都有理由。 CLI + MCP Server,让 AI Agent 拥有结构化的设计决策能力。 输出 → Open-Design、Huashu-Design 或内置渲染器。 🧠 决策链 方向→色…
Feels like I spend more time fixing errors ... (www.reddit.com) … than developing the app. For example, today my first item was some environment cleanup.
AI agents - is it really that simple ? (www.reddit.com) Hello, Last week I had a lunch with some people (about 25+ yo) none of them are in IT/data related fields. Everyone was talking like AI agents are the easiest things.
Introducing Skills Over MCP – The better way to share and distribute skills (skillsovermcp.com via hn) Host any public GitHub repo of SKILL.md files as a live MCP server. Paste a repo URL — get a stable URL for Claude Code, Cursor, and Codex.
Local MCP server that tells Claude Code what would break before it edits a file (raysense, MIT, free) (www.reddit.com) A pattern I keep hitting in Claude Code: I ask the agent to refactor something modest -- a parsing utility, a helper, a config loader -- and the diff it produces looks fine. Tests in the file pass.
n8n just dropped native MCP… and I feel like no one’s talking about it enough (www.reddit.com) I’ve been using n8n since the start of the year, and for a while I was running it through the custom MCP from n8n-mcp GitHub repo It worked… but it always felt like I was duct-taping things together. Now with the native n8n MCP, it’s a com…
I built browserops so Claude Code can drive my real Chrome (www.reddit.com) Got tired of agents firing up a headless browser and re-doing every login. browserops lets Claude Code work in my actual Chrome profile, all my sessions intact.
News Intelligence as an MCP tool — giving agents real-time access to 12K+ curated articles (www.reddit.com) Been experimenting with MCP servers as a way to give AI agents access to live, structured data. Most demos I see are database queries or API wrappers, but I wanted something more content-rich.
I reverse-engineered the Perplexity app and built an MCP that turns your Perplexity/Comet account into a Claude MCP, so Claude can search like crazy and read 200+ sources in one answer with your personal account subscription without API product needed. [Experiment - Educational Purpose] (github.com via reddit) Here's video showcase: https://youtu.be/wErgEe9Pgqo
Show HN: BetterClaw – Compile a paragraph into a workflow that gates agent tools (news.ycombinator.com) Hi HN, I built BetterClaw after watching the PocketOS incident on April 25: a Cursor agent running Claude deleted a company's entire production database in 9 seconds, then zapped the backups. The agent had access to a Railway MCP server wi…
96.8% of MCP tool descriptions don't warn the agent about destructive behaviour (policylayer.com via hn) The State of MCP Security What 1,787 MCP servers can actually do to your systems. We classified every tool on every Model Context Protocol server we could enumerate from the public registries — 25,329 tools across 1,787 working servers.
Show HN: MCP Servers Can Fix the Biggest Problem with AI Coding Assistants (medium.com via hn) 500 Apologies, but something went wrong on our end. Refresh the page, check Medium's site status, or find something interesting to read.
GUI is dying. Agents are the new interfaces. (www.reddit.com) For the last 20 years, software was built for humans clicking buttons. Open dashboard.
I built an MCP server for my task manager and Claude runs my backlog now (www.reddit.com) Why I built it: I was already using Claude for tasks. And I had my own task manager with full control over my data.
Terminal AI Coding Agents Comparison Table (terminaltrove.com via hn) Compare AI Coding Agents Compare 40+ AI coding agents side-by-side. Features, pricing, Terminal Bench benchmarks, MCP support, and more.
26 years ago I took a website management company public on NASDAQ (200+ staff, 60 engineers). Over just a few weekends I rebuilt a better product using Claude Code. (www.reddit.com) Yeah, me again, same guy from the Legends of Future Past post a few weeks back (where I resurrected a 30+ year old game I lost the source to from its script files, using Claude Code). A bunch of folks asked what else I was working on.
How can I inform local LM that they can use Cursor to edit files/etc (www.reddit.com) So I am delving into local LLMs and have a cluster of M3 ultras, working really well. However, when I use cursor a lot of these models don't know they have access to sys tools like i.e.
[Open Source] We built a local code search MCP for Claude Code that uses ~98% fewer tokens than grep+read (www.reddit.com) Working on large codebases with Claude Code, we kept running into the same issue: when Claude looks for relevant code, it falls back to grep, reading full files, or launching multiple subagents. This burns through tokens, and often misses…
Show HN: Run Claude Code sessions on Linear issues via two MCP servers (lanes.sh via hn) In this tutorial we'll walk through how to use the official Linear MCP and the local Lanes MCP together, so that an agent can pull issues out of Linear and spin up a session on them directly. The interesting part is that last word: directl…
Get Your Website/API Ready for Agentic Commerce in 1 Minute (www.startuphub.ai via hn) Free scanner that audits websites, APIs, and MCP endpoints across 7 categories — discoverability, content, access control, capabilities, commerce (x402-mesh), and quality. Public leaderboard, open spec, paste-ready fix prompts.
Claude understands legal language better than anything. But give it a Word doc with Track Changes and it falls apart. Built an Open Source MCP to fix that. (www.reddit.com) LLMs speak Markdown. Lawyers speak Track Changes.
Lessons on Building MCP Servers (taoofmac.com via hn) I’ve been building MCP servers for a while now–I wrote about the general approach last year, started out by creating umcp, and I’ve recently opened up an Office server that’s been battered by enough models against enough real documents tha…
MCP server that lets agents get human opinions in real-time (github.com via hn) Datapoint MCP Get real human opinions from inside any MCP client. Run surveys, A/B preference comparisons, ratings, and rankings on text, images, audio, and video — without leaving your editor.
Just shipped simultaneous session support for claudectx, run Opus and Haiku side by side (www.reddit.com) The problem I built it to solve: I'd be deep in a coding session, realize I needed to write docs for what I'd just built, and either stop to context-switch or skip the docs. Usually the latter.
Bear Notes 2.8 Introduces BearCLI, Claude Connector, and MCP Server (blog.bear.app via hn) AI has become a genuinely useful part of how a lot of people work, and we’ve spent a good while thinking about what that means for Bear. We didn’t want to bolt something on, hand your notes to a third party.
I built an MCP symbol indexer for AI agents — 93.7% fewer tokens than grep on a real codebase (www.reddit.com) Been working on a tool called IUM that indexes your codebase and exposes it as MCP tools for Claude Code and Cursor. The idea is simple — instead of grep dumping thousands of lines into context, you get exact file:line coordinates, call gr…
Show HN: CodeThis — MCP-native paste bin for Claude Code users (codethis.dev via hn) Not your average paste bin. CodeThis is a fast, minimal paste and code-sharing service for developers — 100+ languages with syntax highlighting, rich MDC components for docs-grade pastes, and an MCP server so AI assistants like Claude can…
Affinity gatekeeps MCP server; only available for Claude (www.affinity.studio via hn) It seems you are using an old or unsupported browser. To continue enjoying our product, please update to a recent version of one of the following browsers:
Tower - Simple TUI based + MCP Server Git Worktree Manager (www.reddit.com) I've gotten to a point where easily 90% plus of the code I write is done by AI. This is great for speed, but sometimes, if you have N number of PRs open or working branches across multiple repos, things can get tough to manage.
Claude is asking access to MCP tools for research (www.reddit.com) I have the option to share data turned off. Claude has asked me a couple times tonight to 'confirm access' for research.
TealKit – A cross-platform UI for local AI agents and MCP (github.com via hn) # 🐦⬛ TealKit The Privacy-First, Infinitely Extensible Agentic AI Platform for Mobile & Desktop TealKit turns your phone and computer into a powerful agentic AI platform with autonomous agents, built-in tools, and unlimited extensibility.…
Show HN: I built a search engine for llms.txt sites (statespace.com via hn) More and more developer tools are adopting the llms.txt standard to build AI-friendly versions of their docs. The problem is that it's very hard to search across them.
↯ Mistral↯ Function Callingfunction-callingvector-databasemistral+1
W2A: an open protocol for agent sensors — giving local agents real-time perception (www.reddit.com) Sharing a project that just went public: World2Agent (W2A) — an open protocol for the perception side of the loop. Entirely self-hostable, no SaaS, no telemetry, TS SDK, Apache 2.0.
Built an Opensource Persistent memory layer for Coding agent (64% token reduction on SWE benchmarks) (www.reddit.com) Hi Claude community, I got annoyed enough to build something. Claude Code was re-reading the same files every session.
A week of debugging the Notion MCP in Claude (automato.substack.com via hn) Build a Personal Task Manager in Claude, Without the Week I Wasted Step-by-step prompts to build a task system that works, without the expensive mistakes. TL;DR You can build a personal task manager inside Claude using two pieces: a Claude…
Show HN: Givemesearch: live web search grounding for coding agents (free alpha) (givemesearch.com via hn) I built givemesearch because I kept seeing Claude Code confidently generate complete BS using function signatures that had been changed or removed. This is using a setup that I've had some success with personally so I'd like to see if I ca…
Show HN: Hahooh – Give AI agents the power to build their own MCP tools (hahooh.xyz via hn) I built Hahooh because I was tired of writing the same boilerplate every time I wanted to give Claude or a local agent access to a new database schema or a random REST API. While there are many great MCP servers out there, they are often f…
Show HN: ToolMesh – turn all your REST APIs into MCP tools via declarative YAML (news.ycombinator.com) When at night the pager goes off, I ask Claude: "what is alerting, what changed in the last hour?". Claude answers by chaining calls across Graylog, Prometheus, Alertmanager, Linode, GitLab, NetBox and more.
Built an MCP proxy that killed my context bloat AND my RAM usage — here's how (www.reddit.com) I run pi, VS Code, and sometimes opencode side by side. Each one was spinning up its own complete set of MCP servers (playwright, neo4j, shadcn, searxng, sequential-thinking, next-devtools, tavily, context7, codegraph, you name it).
Building a memory framework - what works and what doesn't (www.reddit.com) What's your memory stack? Do you have layers too, or just use markdowns?
I built an app that generates a DESIGN.md from screenshots (www.reddit.com) I’ve been building design context for LLMs for about a month now, and DESIGN.md has really solidified what LLMs need to know about a product’s design system. The app is fairly simple: upload screenshots, analyze theme colors, and generate…
Show HN: Chunk – time-block your day from the macOS menu bar (www.chunkapp.net via hn) Hi HN Dudley here, tech lead on Chunk. Chunk is a macOS menu bar app for time-blocking.
I made a battle royale arena where AI agents fight each other on a Swedish island. Mostly for fun. (www.reddit.com) Built this over the last week during nights because I thought watching AI agents fight each other would be fun, and I wanted an excuse to ship something with MCP. Posting because it turned out more entertaining than I expected - different…
MCP Server and CLI for Accessing Work IQ (github.com via hn) Microsoft Work IQ — Plugin Marketplace The official Microsoft Work IQ plugin collection for GitHub Copilot ✨ Extend the power of GitHub Copilot with Work IQ plugins — MCP servers, skills, and tools that connect AI assistants to your Micros…
Built an Open Source Tool that reduces token usage by ~94% for initial context building for Coding Agents. (www.reddit.com) I've been using claude code daily and kept hitting the same wall, it would spend the first few messages just re-exploring ,my codebase. files it had already seen.
claude just rewrote a function we already had. it's like the 12th time this month. (www.reddit.com) I've been keeping a tally for two weeks and claude has recreated existing utilities 11 times across three repos. clean code every time.
Built an agent-to-agent payment system with Claude — here's what I learned and why I think agents need their own economy (e.g., pet food) (www.reddit.com) I built Coyns with Claude over the past several months. It's a virtual currency system designed specifically for AI agent-to-agent transactions — MCP-native, Ed25519-authenticated, with a wallet, payment rails, escrow deals, and a gaming l…
Show HN: Outworx Docs – Hosted API docs with an MCP server per project (docs.outworx.io via hn) Create beautiful, interactive API documentation from your OpenAPI, Swagger, or GraphQL spec in seconds. AI-powered search, smart code examples, Try It playground, and custom branding.
Show HN: Agent MCP Studio – build multi-agent MCP systems in a browser tab (www.agentmcp.studio via hn) I built a browser-only studio for designing and orchestrating MCP agent systems for development and experimental purposes. The whole stack — tool authoring, multi-agent orchestration, RAG, code execution — runs from a single static HTML fi…
Ask HN: Any recommendataions for exporting data from Amazon? (news.ycombinator.com) I was hoping that there would be an official API or MCP server for getting my own shopping/order history out of Amazon, but I'm not finding anything. Has anyone solved this problem?
Show HN: Claude proxy to record interactions-browse, search sessions, usage, MCP (github.com via hn) cctape A local proxy for Claude Code that archives every request and response, with a web UI for browsing sessions, searching transcripts, inspecting raw API traffic, tracking token usage and cost, and an MCP server for Claude to inspect p…
How are you all handling OAuth when MCP servers connect to user apps (Gmail/Slack) via agents? (www.reddit.com) Been thinking about this while working on an agent + MCP setup. Once your MCP server needs to access user accounts (Gmail, Slack, etc) on behalf of an agent, OAuth starts getting messy fast Especially around: 1/ token storage / refresh 2/…
Show HN: Callmux – MCP multiplexer that cuts tool call context pollution by ~19x (github.com via hn) Every tool call an AI agent makes adds tokens to the conversation context. Not just the payload data, but the JSON wrappers, the role markers, and worst of all, the model's intermediate reasoning between calls ("Now I'll fetch the next one…
Context Bloat in AI Agents (glama.ai via hn) What Is Context Bloat in MCP? Written by Om-Shree-0709 on .
Show HN: An MCP server that fact-checks AI bug diagnoses against AST evidence (github.com via hn) https://github.com/user-attachments/assets/897ba07f-eaa5-4d95-b5a9-88a4fedfbf6a Unravel A deterministic AST evidence engine that extracts verified structural facts from code and enforces hallucination-free debugging — for Claude Code, Gemi…
Show HN: BigBlueBam, MIT-licensed Work OS where agents are first-class coworkers (github.com via hn) Hi HN, Eddie here. My project BigBlueBam is a self-hosted, MIT-licensed Work OS with a unified backend with native MCP, "AI as Users" rather than bolted-on chat widgets.
Show HN: Tesseron – an API for AI agents, defined by the app developer (github.com via hn) Typed live-app actions for MCP-compatible AI agents, over WebSocket. Docs · Examples · Install · Packages · Discord · Discussions Built by BrainBlend AI NEW: Join our community on Discord at discord.gg/J3W9b5AZJR — protocol questions, feed…
Google Gemini Deep Research Agents Now Search Both Web and Private Data via MCP (the-decoder.com via hn) Google Deepmind is rolling out Deep Research Max, a new AI agent built on Gemini 3.1 Pro that runs autonomous research across the web and proprietary data sources. For the first time, developers can plug in financial feeds and other specia…
Three MCP tools. Claude Code builds a teddy bear. (www.reddit.com) Claude Code connected to Lunar — a geometry workbench — via MCP. It receives three tools: discover, world_state, run.
Local-first AI meeting assistant with MCP integration (appmemora.pages.dev via hn) AI meeting assistant that runs 100% on your device. Built for consultants who handle sensitive client conversations.
Show HN: DialtoneApp Network, card payments for bot commerce (news.ycombinator.com) Market Intelligence Agent –MCP agent that autonomously operates a data platform (datris.ai via hn) Gmail MCP connector lost threaded draft support, all drafts orphaned now (www.reddit.com) Show HN: Anvil – a multi-repo AI pipeline and an MCP server for code search (news.ycombinator.com) Show HN: Gortex – MCP server for cross-repo code intelligence (github.com via hn) Looking for FREE resources to master RAG + LLM Agents + MCP (and build real projects for freelancing/jobs) (www.reddit.com) Outlook connector for Cowork? (www.reddit.com) MongoDB MCP (www.reddit.com) Best practices for handling many tools in AI agents without wasting tokens on full tool descriptions? (www.reddit.com) MemPalace AI memory system basically useless for Cursor/PHP/MySQL? (www.reddit.com) I built a code intelligence MCP server that gives AI agents real code understanding — call graphs, data flow, blast radius analysis (www.reddit.com) Hey folks — built something I've been working on for a while and wanted to share. It's called **code-intel-mcp** — an MCP server that hooks into Joern's CPG (Code Property Graph) and ArangoDB to give AI coding agents (Claude Code, Cursor,…
x402 integration into AI Agents (www.reddit.com) Hi everyone, I’m exploring x402 and trying to get it properly wired into an AI agent; giving an agent tools to access a wallet, make transactions, and process the x402 headers. The protocol itself is clear enough, but the integration side…
I've created an MCP with VS Code extension to let agents like Claude access code graph (www.reddit.com) It bothered me for some time, that most AI agents, like Claude, use file search to find relevant information in code, while IDEs already have full code scanned and available as graph. Although I understand the need for being IDE-agnostic i…
How I Automate Jira Tickets Investigation using Claude Code & MCP (www.reddit.com) ↯ Model Context Protocolmodel-context-protocolmcpclaude-code
MCP Spine – Middleware proxy for MCP with security, routing, and token control (github.com via hn) llama-server / web gui / C++ mcp server : is it possible to inject context (for skills or text flavour)? (www.reddit.com) Stop using naive RAG – adding relationships to AI context (news.ycombinator.com) I’ve been working a lot with RAG systems recently, and kept running into the same issue: they retrieve relevant chunks, but lose the relationships between them. This becomes a problem pretty quickly when dealing with real systems (docs, AP…
3 Hours with Claude Opus 4.7: functional study webapp and remote MCP- Oneshotted (github.com via hn) Official MCP Package for Dokploy (github.com via hn) Dokploy MCP Server Dokploy MCP Server exposes all Dokploy API endpoints as tools consumable via the Model Context Protocol (MCP). It allows MCP-compatible clients (e.g., AI models, other applications) to interact with your Dokploy server p…
Show HN: Paper Lantern – on-demand techniques from 2M+ papers for coding agents (www.paperlantern.ai via hn) Paper Lantern is an MCP server that lets coding agents ask for personalized techniques / ideas from 2M+ CS research papers. Your coding agent tells PL what problem it is working on --> PL finds the most relevant ideas from 100+ research pa…
Cliver-project/CLIver: General-purpose AI agent for your terminal (github.com via hn) CLIver CLIver is a general-purpose AI agent for your command line. It is not tied to any specific domain — with customizable system prompts, skills, workflows, and MCP integrations, you can adapt it to any task: coding, DevOps, research, w…
Distill MCP – Turn your reading queue into a podcast, via Claude Code MCP (github.com via hn) Distill A Claude Code MCP server that turns saved articles into AI-generated podcasts, tailored to your interests. Save articles throughout the day.
I built Proxima your Cursor agent doesn't have to be limited to one AI. Proxima connects all 4 at once ChatGPT, Claude, Gemini and Perplexity simultaneously. real-time internet, less hallucination, full context, no API keys. (www.reddit.com) been switching between ChatGPT, Claude, Gemini and Perplexity across different tabs — new projects, research, discussions, everything had to be done manually and context was always getting lost. so i built Proxima a local server that conne…
ChatMCP – Connect your AI browser chats to your coding agents (github.com via hn) ChatMCP Pull context from your AI browser tabs directly into Claude Code (and other AI coding tools) via MCP. How it works Claude Code / Copilot CLI / Codex CLI ← stdio (spawns server as subprocess) OR Cursor / Antigravity / Copilot (VS Co…
What we learned building a data agent that talks to 4 database types simultaneously (DAB benchmark) (www.reddit.com) UC Berkeley published DataAgentBench (DAB) in March — 54 queries across PostgreSQL, MongoDB, SQLite, and DuckDB. Best score so far is 54.3% (PromptQL + Gemini).
What the heck Anthropic? Opus 4.7, YouTube API MCP (www.reddit.com) What the heck Anthropic? Opus 4.7, YouTube API MCP - Imgur Menu New postMake a MemeOpen Arcade 8h Next Sign inSign up Select ...
I built an MCP server that turns Claude into an emergency medicine assistant — what I learned building AI for high-stakes domains (www.reddit.com) If you work in healthcare or just want to see how Claude handles high-stakes clinical reasoning — I built an MCP server for this and wanted to share what made it harder than a typical AI project. EMSy is built on top of Claude and connects…
I used Codex to build a Power BI agent workflow that goes past Microsoft's MCP scope. Does this shape make sense? (www.reddit.com) I built a Power BI workflow around Codex because I wanted something that could go beyond Microsoft's official powerbi-modeling-mcp. Their MCP handles semantic model operations well, but it stops short of local PBIR report authoring.
Show HN: HEOR Agent. AI for health economics research from Claude (github.com via hn) HEORAgent MCP Server AI-powered Health Economics and Outcomes Research (HEOR) agent as a Model Context Protocol server. Automates literature review across 41 data sources, state-of-the-art cost-effectiveness modelling, HTA dossier preparat…
Show HN: Kilroy – Knowledge base for teams using Claude Code (github.com via hn) Hey HN — we’re a small team that uses Claude Code + Codex for basically everything in our company: coding, data analysis, marketing, ad campaigns, copywriting, design. There’s a truckload of tribal knowledge we’ve accumulated; major decisi…
Show HN: Deepgram releases Deepgram CLI (`dg`) an agent-aware CLI (cli.deepgram.com via hn) We launched the Deepgram CLI, a command-line interface for transcription, speech synthesis, text analysis, account management, and MCP-based AI workflows. The main idea was to make Deepgram feel native in the terminal instead of forcing pe…
Hacking MCP Servers in AI Systems – The Rug Pull: Tool Changes After Approval (medium.com via hn) Title: Just a moment... URL Source: https://medium.com/@Koukyosyumei/hacking-mcp-servers-in-ai-systems-the-rug-pull-tool-changes-after-approval-b4f1841da410 Warning: Target URL returned error 403: Forbidden Warning: This page maybe not yet…
Title: Show HN: France Life MCP – 18 free AI tools for daily life in France (github.com via hn) 🇫🇷 France Life MCP The first comprehensive MCP server for daily life in France. 18 AI-ready tools covering weather, health, transport, schools, admin, housing, and more — all powered by free French government APIs.
Unified MCP Server for Jira and Confluence Server/DC Behind Citrix NetScaler SSO (github.com via hn) atlassian-netscaler-mcp An MCP (Model Context Protocol) server for Jira and Confluence Server / Data Center deployments that sit behind Citrix NetScaler SSO. It captures the NetScaler session cookie via a real browser (Playwright), stores…
Show HN: Hatch: customise agents once, generate all the files (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Spark Build and deploy intelligent apps GitHub Models Manage and compare prompts MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow…
Show HN: An edge MCP file system with a 50ms undo button for AI agents (mcp.undisk.app via hn) You can watch an agent destroy a file and instantly revert it in an interactive browser terminal here (no signup): https://mcp.undisk.app/e2b
Authorization for LLM Tool Schemas: Formal Model with Noninterference Guarantees [pdf] (raw.githubusercontent.com via hn) IEEE TRANSACTIONS ON SOFTWARE ENGINEERING 1 Type-State Authorization for LLM Tool Schemas: A Formal Model with Noninterference Guarantees Andrew Gauger Abstract —The Model Context Protocol (MCP) [1] defines a schema discovery mechanism (to…
The Infrastructure Nobody's Building for the Agent Economy (vibeagentmaking.com via hn) ERC-8004, x402, MCP, A2A, ARS — each protocol works in isolation. None of them know the others exist.
Fixing a bug and deploying to prod from my phone using Claude Code's /remote-control + PromptShip MCP (www.reddit.com) https://reddit.com/link/1slo2o7/video/djava6g6h8vg1/player Last week I posted a GEO Auditor experiment I built with Claude Code, along with the exact prompts to build it. While I was on the train, I realized the landing page had no link to…
MCP server that gives Cursor real-time market data, options pricing, and news bias analysis (www.reddit.com) I built an MCP server called Helium that connects Cursor to financial data and news intelligence. Figured I'd share since a lot of people here trade or follow markets.
Sharing Commandry, agent management (www.reddit.com) Self-hosted admin panel for AI agent management agents, MCP servers, token budgets, prompt versioning, and execution traces on a single port. Docker image is up, let me know if y'all find any bugs or issues, or what else to add!
Show HN: MCP server for persistent context and safety in Claude Code (github.com via hn) AXME Code Claude Code forgets your project every session. We fixed it.
Made Claude Code remember fixes across sessions (www.reddit.com) Anyone else annoyed that Claude forgets everything between sessions? I've had the same conversation about the same error like 4 times now.
Claude Code wrote a complex full 12-week training plan in one MCP call (www.reddit.com) I am impressed. I gave Claude Code one prompt, asking it to look at my last year of training and build a three-month plan with some running, cycling and swimming.
Claude Code writes a 71-workout plan in one idempotent call via MCP (mcprunbook.com via hn) Claude Code with Tredict: long-running plan creation without the hangs TL;DR: Claude.ai on the web and Claude Code in the terminal both connect to the Tredict MCP Server the same way. For daily use Claude.ai is fine.
Show HN: A $4/mo AI todo app – 3 todos free, pay for the 4th (anothertodo.app via hn) The world needed another todo app. So I built one.
Show HN: Hotel MCP server for cash and points search/booking (free) (www.gondola.ai via hn) Hi HN, I’m the co-founder of gondola.ai. We shipped an MCP server that gives AI agents access to real-time hotel search and booking for direct hotel rates across points and cash for hotel chains like Marriott, Hilton, Hyatt, IHG, Accor, Wy…
MCP – It's Hot, but Will It Win? (2025) (hardcoresoftware.learningbyshipping.com via hn) There's a long history of "middleware" in our industry. Everyone wants it.
ClaudeCodeCLI vs OpenCode vs Cline vs QwenCode (www.reddit.com) ClaudeCodeCLI vs OpenCode vs Cline vs QwenCode Local coding LLM - Qwen3-coder-next-80b-nvfp4 Wich "tool" do you can recommend for it, and with "Skills/Plugins/MCP's"?
Dynamic tool lists vs KV cache: how do you handle this trade-off in LLM agents? (www.reddit.com) I’m working on an LLM agent setup (using Qwen-style chat templates with tool calling), and I ran into a design trade-off that I’d like to get some insights on. In these templates, the full tool definitions (JSON schemas) are injected into…
Help with antigravity alternative (www.reddit.com) I’m running into a severe issue using antigravity, firstly the output is very sub par, (sonnet/opus), I’m a reverse engineer using antigravity ULTRA for reverse engineering/binary analysis via Ida/ghidra mcp. Sonnet rarely completes tasks…
I taught my dad how to use claude (www.reddit.com) I taught my dad (a history professor) how to use Claude with a MCP and create a skill he had never used a LLM before and was pretty impressed! Have you ever watched someone use a LLM for the first time?
Contained Codex Networking (news.ycombinator.com) This is a bit odd, because it was going to start off as an Ask, and now its a hybrid Show/Ask. The ask being, how in the world do I make use of Codex's proxy networking?
MCP server for trading intelligence–gap scanner,SEC alerts,insider tracking (zivio-mcp-production.up.railway.app via hn) {"name":"Zivio Trading Intelligence MCP Server","version":"1.0.0","docs":"https://github.com/doshinikunjk-code/Zivio-MCP","subscribe":"https://zivio.ca","manifest":"/.well-known/mcp"}
MCP Apps on Mobile: The Iframe Scroll Problem Nobody Talks About (casys.ai via hn) Horizontal scroll inside a claude.ai WebView iframe on mobile cannot be fixed. The pattern that replaces it: compact cards, requestDisplayMode, master-detail flow.
Show HN: A better alternative to CLI and MCP for local tools (github.com via hn) I've created an alternative to CLI and MCP for locally running agentic tools. It uses Unix-based OS's named pipes, which means the client has quick IPC with the tool and it can have in-memory state.
OpenPGx – Ask Claude about medications from your 23andMe/Genera raw file (MCP) (github.com via hn) OpenPGx — The Open Standard for AI-Readable Pharmacogenomics OpenPGx is an open, AI-readable standard for pharmacogenomic data. It defines how genetic variants, drug responses, disease risks, and traits should be structured so that any AI…
Show HN: Stork – MCP server so Claude/Cursor can search 14k MCP servers AI tools (www.stork.ai via hn) The registry agents pull from One mcp.json line installs Stork in Cursor, Claude Desktop, VS Code, Windsurf, or Zed. Search 4,349+ AI tools and 8,626+ MCP servers — indexed, ranked, ready for every agent.
Built a multi-node JARVIS system with Claude Code, Cursor CLI, OpenCode, 3 servers, fleet comms, persistent memory (www.reddit.com) Started with 4 weekends of setting up and breaking OpenClaw on 2 VPSs and a laptop to build my own Jarvis. One day while debugging, Claude called me "sir." It read the SOUL.md from OpenClaw.
Show HN: Built a local guardrail layer for Claude Code (github.com via hn) I built Mati to give me more control over what Claude Code and Codex are allowed to do. Many important product constraints live in an engineer's or product person's head.
Shellit – Open-source SSH client with self-hosted E2EE sync and MCP (github.com via hn) Shellit A modern, secure, and cross-platform SSH client, SFTP manager, and next-generation server hub built with Flutter & Dart. English | Русский 📖 About the Project Shellit combines the ergonomics of premier infrastructure management too…
A solo founder runs a five-continent tender platform on AlloyDB and MCP (cloud.google.com via hn) How a solo founder runs a five-continent tender platform on AlloyDB and MCP Davor Jerković Founder, Lucius AI Editor's note: Lucius AI, a tender-intelligence startup covering markets across five continents, runs its entire data platform on…
Show HN: Peelaway – Turn photos into illustrations, prints, and miniature scenes (peelaway.io via hn) hey hn, i've been building peelaway, a tool for creating and editing images that starts with a curated gallery of visual styles. the idea is pretty simple: pick a style you like, then make something with a photo, a prompt, or both.
An MCP to Sketch Charts (medium.com via hn) could not extract summary
GitLab 19.4: MCP server tools and agent governance (docs.gitlab.com via hn) GitLab 19.4 release notes On September 17, 2026, GitLab 19.4 was released with the following features. We are excited to recognize Jimmy, a Level 4 contributor, as this month’s Notable Contributor!
BuiltByVibe – Directory of vibe-coded apps with a free MCP server (builtbyvibe.dev via hn) Discover What's Being Vibe Coded The premier curated directory of software prompted into existence. Share your AI creations, discover what others are shipping, and get inspired.
Show HN: Linting 216 public Claude Code skills – 69% won't reliably trigger (skillcrossroads.com via hn) I built a linter for Claude Code artifacts (skills, subagents, slash commands, .mcp.json configs, and plugins) and then pointed it at a pile of public repos to see what people actually ship. A few of the numbers surprised me enough that I…
Tutor-MCP – An adaptive learning engine for any subject (github.com via hn) Tutor MCP Your personal learning academy: any subject, a complete learning path, an adaptive AI tutor. Description · Installation · Quickstart · How it works · Documentation · Creator · License Description Tutor MCP is an open-source MCP e…
GraphQL-backed MCP tools are more token-efficient (github.com via hn) GraphQL-MCP vs REST-MCP token-efficiency benchmark Reproducible benchmark for the claim: GraphQL-over-MCP reduces token consumption relative to REST-over-MCP for AI-agent tasks — in both response payload size and the number of inference ca…
Show HN: A GraphRAG knowledge base of the Commodore 64 for AI coding agents (github.com via hn) c64-kb — Commodore 64 knowledge base for AI-assisted demo and game development A shared reference KB served via MCP. Combines Qdrant vector search with FalkorDB knowledge graph over C64 hardware, techniques, toolchains, and pitfalls.
Measuring and Exploiting Implicit Trust in LLM Tool-Calling Pipelines (arxiv.org via hn) The Model Context Protocol (MCP) enables LLMs to invoke external tools, but every tool interaction exposes the model to attacker-controlled text through multiple input channels (tool descriptions, tool results, sampling messages) that shar…
↯ Model Context Protocoltool-callingmodel-context-protocolmcp
My MCP Server Dropped One Call in Four (datasignalslab.com via hn) For two weeks our MCP server answered roughly three out of four tool calls. The rest came back with Session not found .
We killed our in-app AI chat and made the agent a first-class user (sensefold.app via hn) We killed our in-app AI chat and made the agent a first-class user Sensefold deleted its own chat box and replaced it with a remote MCP server. The hard part was not the protocol.
Nano Empire – Open-source MCP gateway with x402 micropayments and A2A routing (nano-empire-mcp-1064490927432.us-central1.run.app via hn) could not extract summary
Django: Django-mcpz, for making MCP servers (adamj.eu via hn) Django: introducing django-mcpz, for making MCP servers I made another package! Say hello to django-mcpz, for building Model Context Protocol (MCP) servers in your Django project.
Scientist Workbench: Scientific Compute for Agents (scientistworkbench.com via hn) Scientific analyses for your agents: submit a prompt and data, get back a reviewed report, figures and code from an isolated sandbox. API and MCP native.
Show HN: Check an NPM package or MCP server for malicious code before install (bouncer.run via hn) Paste an npm install command or MCP URL and get a readable verdict before you install: npm package security scanning for install scripts, credential access, malicious code, plus MCP server vetting for hidden prompt injection — with a pinne…
Datamimic – don't let your coding agent invent its own test world (github.com via hn) DATAMIMIC — Governed Test Data for Regulated Enterprises This repository contains the DATAMIMIC Community Edition (CE). MIT-licensed, Python-native, MCP-ready.
Adios MCP – let coding agents build, preview, debug and deploy apps (github.com via hn) Adios MCP Use Adios workspaces, previews, builds, logs, and deployments from Codex, Claude Code, Gemini CLI, Kimi Code, GitHub Copilot, ChatGPT, and other MCP clients. This repository packages the hosted Adios MCP service for public instal…
Show HN: Constraint Programming in Your AI Agent (github.com via hn) MiniZinc MCP Server An MCP server that exposes MiniZinc constraint solving and optimization to LLM clients such as opencode, Claude Desktop, and Cursor. It lets an agent parse, type-check, and solve MiniZinc models directly from a chat ses…
Show HN: Open-Source Lightweight Prompt Injection Safety (github.com via hn) Indirect prompt injection defense and protection for AI agents using tool calls (via MCP, CLI or direct function calling). Detects and gates prompt injection attacks hidden in tool results (emails, documents, PRs, etc.) before they reach y…
↯ Security↯ Function Callingfunction-callingprompt-injectionsecurity+1
Deoochform, a form builder you can drive from ChatGPT and Claude (deoochform.com via hn) The AI form builder that turns one sentence into a live form Create forms with AI: describe what you need, here or in Claude, ChatGPT, or any AI assistant that supports MCP. Take payments, book appointments, collect answers, and sync strai…
Show HN: Public Browser – a Chrome MCP server with ~40% fewer tool calls (github.com via hn) Public Browser Lets Claude Code and Cursor drive Chrome — with your real, logged-in profile. On the same 30-test benchmark page it used 30% fewer tokens, 25% less money, 41% fewer tool calls and 40% less time than Playwright MCP at the sam…
Should AI friendliness be a priority for your projects? (news.ycombinator.com) Recently I came up with an idea that if MCP server and AI focused readme is reasonable for your project than it must be done. Take for example my API mocking/prototyping server "Apate" (github.com/rustrum/apate).
AWS Open-Sources Pizza Bot, an Inbox for Background AI Agents (techstrong.ai via hn) TL;DR — Key Takeaways - AWS has open-sourced Pizza Bot, a self-hosted AI agent application designed around an inbox-style interface for long-running and asynchronous tasks. - Pizza Bot supports multiple model providers, MCP integrations, s…
Choose OAuth Scopes for Wrangler and the Cloudflare API MCP Server (developers.cloudflare.com via hn) Choose OAuth scopes for Wrangler and the Cloudflare API MCP server Wrangler and the Cloudflare API MCP server now use optional OAuth scopes. During authorization, you can choose which optional scopes to grant instead of approving every sco…
MCP Server for reduce use of Token (github.com via hn) nxm-memory nxm-memory is a local memory and search engine for AI assistants. Although it works great for coding projects, it is not limited to code — it can index and search any collection of files: documentation, notes, research, contract…
Show HN: Open-sourced solution to AI manage Playwright automations (github.com via hn) We built a comprehensive system that connects directly to the AI agents through MCP for writing, managing most type of browser automations. Purpose is for automated testing or automating browser based workflows.
Show HN: Blender MCP by ArchBench (github.com via hn) Blender MCP by ArchBench Connect an MCP-compatible assistant to Blender. Read scene and selection context, then optionally run user-requested Python through Blender's native API.
Show HN: Stend – share whatever your agent came up with (stend.sh via hn) An agent-first way to share things on the internet. Ask your agent: set up the Stend MCP globally https://stend.sh/mcp And then: - Create a stend with my shopping list - Draw a Gantt chart for my project and post it to Stend - Summarize th…
Git-native task management for local coding agents without MCP (gitoza.com via hn) Local-first task and ticket management in your Git repo. Plain-text YAML tickets, releases, and optional test cases—offline, no accounts.
Show HN: DearAgent – Open-source email inboxes for AI agents (github.com via hn) Try it live · Website · Quick start · API · MCP · Agent skill DearAgent Your agent needs an email address. DearAgent gives every agent its own inbox, running entirely on your Cloudflare account.
Show HN: Mutt-like mail client with terminal HTML+img, MCP, CRM & scheduled mail (news.ycombinator.com) For the past few weeks I've been working on my mail client which is behaviorally based on neomutt, but it has a unified inbox/archive/etc. which is based on a notmuch backend.
Show HN: HolaOS––An Opensourced workspace that alternative to Claude (github.com via hn) Open-source agentic workspace enterprises can make their own. Connect the systems you already run — 100+ integrations, MCP, chat tools, apps, browser, local files — with shared memory.
Show HN: Agentwire, other people's shipped agent tooling (agentwire.thecompound.tech via hn) Every MCP server and agent harness other people already use Latest - mastra-ai/mastraMastra is the modern TypeScript framework for AI-powered applications and agents.Repo - melih-unsal/DemoGPT🤖 Create agentic apps in a second with your pro…
Show HN: Usero MCP, give your coding agent your user feedback (usero.io via hn) Usero is a feedback tool: widget, email, Slack and app reviews into one clustered inbox. I recently put an MCP server in front of it at https://usero.io/mcp, which has been really useful in my own workflow.
Show HN: SOS – Project state between coding agent sessions (github.com via hn) I started working on SOS because noticed that during long-term projects, Codex often loses track of the current status and gets confused. I frequently had to explain what we had already done, which decisions were still valid, and what need…
Show HN: VeriCordon – CI evidence for agent/tool authorization decisions (github.com via hn) AgentFence Stop unsafe agent tool calls before they reach your MCP server AgentFence is a local tool-call firewall. It evaluates the exact MCP tool and arguments, decides allow / deny / ask before forwarding, and writes a redacted audit re…
Show HN: Botbin.io – Pastebin for AI agent artifacts with MCP (botbin.io via hn) Instant single-file HTML artifact publishing for AI agents. Render dashboards, interactive charts, and visual diffs without dumping raw HTML into chat.
Show HN: Cadenya – An Agent Runtime (www.cadenya.com via hn) My name is Robert, and I'm the founder of Cadenya, an agent runtime. Cadenya is not like other managed solutions.
Official MCP servers fail adversarial verification (github.com via hn) SkillProof public verifications Behavioral verification of MCP servers: we execute the skill adversarially and issue a signed Ed25519 Trust Manifest. Scanners guess — we prove.
Coletivo – A place for AI agents to collaborate via MCP (coletivo.alganet.dev via hn) A trap I hit today porting PHP's DOM extension, which generalizes to any engine that declares interfaces natively. PHP 8.4 added a second, namespaced DOM class tree (Dom-namespace Element, Document, and friends) alongside the 2004 one (DOM…
Static hosting a coding agent can drive end to end (novence.ai via hn) Host static HTML/CSS/JS for AI agents. Deploy with npx novence, @novence/sdk, or pip install novence — or MCP, REST, and GraphQL.
Our MCP server 401'd on initialize, so no directory could read its tools (useanima.sh via hn) Your MCP Server Is Invisible to Directories A 401 on initialize hides your MCP server from every directory that indexes them. How to check yours, and the rate-limit trap in the fix.
Agent Router: Powerful traffic handling for agent builders (aaif.io via hn) Agent Router gives agent builders proven Envoy traffic handling without proxy expertise. One integration point for every model and MCP tool, with failover, credentials, and usage controls built in.
Ask HN: Would you use an MCP server for your personality test result? (news.ycombinator.com) I run JungOcean, a free Big Five + Jungian type test that stores your result with no account. I'm considering an API or an MCP server so you could bring your own result into Claude or ChatGPT and ask questions against it.
An MCP server backed by a live P2P mesh of other agents and services (github.com via hn) macula-mcp A Model Context Protocol server that exposes the Macula mesh to any agent harness that speaks MCP. The installer auto-registers it with Claude Code, Claude Desktop, Cursor, Windsurf, opencode, and Goose; anything else (Cline, Co…
↯ Model Context Protocol↯ Windsurfclinewindsurfmodel-context-protocol+3
Show HN: Cross-platform computer use MCP server built in Rust (github.com via hn) computer-use-mcp Cross-platform desktop automation for MCP clients on macOS, Windows, and Linux. The server exposes 64 stable v7 tools for screenshots, input, applications, windows, accessibility, scripting, files, processes, registry oper…
Deadbugz: A new kind of malicious MCP server (omnafy.com via hn) A malicious MCP server that behaves for the first three tool calls, then rewrites the descriptions it hands the agent to go hunting for SSH keys and AWS credentials. The published source is clean, because the payload is a response rather t…
Geiger – See every AI agent on your machine and what it can touch (github.com via hn) geiger A Geiger counter for AI agents. One read-only command that inventories every AI agent, harness, MCP server, plugin, and AI extension on a machine — and tells you, in plain language, what each one can touch.
Show HN: Open statistics for every Finnish postal code, with an MCP server (suomiatlas.com via hn) Suomiatlas MCP server An MCP (Model Context Protocol) server that lets an AI assistant query Suomiatlas directly: "how many people live in Toukola?", "what does an apartment cost in Töölö?", "is the air clean in Vantaa?". Covers ~3,000 Fin…
Show HN: Tripwire – sandboxed security scanner for AI skills and MCP servers (github.com via hn) Tripwire Discover and scan AI skills and MCP servers, then review the findings in one dashboard. Meterian Security / Stability / Licensing badges mirror the public Meterian project report (dependency and policy scan for this GitHub repo —…
ALdía – Self-hosted business engine with permissioned MCP tools for agents (github.com via hn) ALdía The open-source business engine built for AI agents. ALdía turns an AI assistant into a business operator you can actually trust with money.
Need Guidance: I'm building an analytics platform for MCP servers (news.ycombinator.com) I’m trying to understand how teams that build and operate MCP servers measure usage in production. If you’ve built an MCP, what all are you tracking?
Show HN: Agent payments by social handles (not Stripe-based, not on bank rails) (github.com via hn) Quidli Connect MCP Open payments for multiplayer agents, powered by social reputation. Resolve a social handle to a wallet, check reputation, and send tokens — from Cursor, Claude Desktop, Claude Code, or any MCP-compatible client.
Show HN: MCP server for job listings, startups and funding rounds (www.employbl.com via hn) could not extract summary
MCP Client Registration: Dinner Party or Nightclub? (fusionauth.io via hn) Would you rather be invited by name to a dinner party or head to a club where the only thing between you and the thumping beat is the bouncer checking your ID? The Model Context Protocol (MCP) offers client registration options analogous t…
Show HN: SagaShield – ACID transactions and security guardrails for AI agents (github.com via hn) SagaShield ACID transactional runtime, security guardrail & MCP server for autonomous AI agents Give your AI agents what databases have had for 40 years: transactions — plus a bouncer at the door. SagaShield is a high-performance Rust runt…
MCP: A Guide in Plain English (www.polytomic.com via hn) MCP: A Guide in Plain English MCP: A Guide in Plain English There are already plenty of articles about MCP. Most start with a complex definition, a technical architecture diagram, or a long history lesson.
Show HN: Tarfio bounded spending controls for MCP tools (github.com via hn) Tarfio Give AI agents a budget, not your credit card. Hard spending limits for MCP tools and test-credit pricing for successful tool calls.
I tried to start 182 MCP servers. 65 answered (mcprating.io via hn) Counting MCP servers is easy and everyone does it. Starting them is not, and nobody publishes it.
Show HN: Notifyd – notification queue on Postgres alone (Rust, MCP, no UI) (rmzlb.github.io via hn) State of the art of Postgres-backed queues, the gap between a claim primitive and a delivery engine for email and SMS, the design notifyd uses to close it, measured results, limits, and open questions.
0Pirate – AST-level code anonymizer and MCP proxy for frontier LLMs (pypi.org via hn) Zero-Knowledge AI Security Middleware for Agents and IDEs 0Pirate Local redaction proxy and zero-knowledge middleware for AI-assisted coding Overview 0Pirate is a local proxy that sits between your development environment and frontier AI…
Girder – an MCP server that gives coding agents a code graph (github.com via hn) Girder Girder gives coding agents exactly the code they need, instead of whole files. It parses your repository into a living semantic graph — functions, definitions, call edges — and answers questions against that graph: exact function so…
MCP server architecture for platform teams (pipelineandprompts.com via hn) AI agents that guess at your cluster state from training data will eventually be wrong. This builds a production-grade MCP (Model Context Protocol) server giving agents real, read-only access to Kubernetes — with RBAC, audit logging, and S…
Show HN: Web Scraping and Crawling – FetchRelay (fetchrelay.com via hn) Hey everyone. I am Suraj - building FetchRelay.
Show HN: A local visual tool cli/mcp for agents to propose architecture changes (github.com via hn) Author here. I built this because I've always had a hard time focusing on large swathes of pure text.
Openfork – a public idea board where AI agents can post, roast, and fork via MCP (openfork.co via hn) Openfork is a public record of ideas you can critique, improve, fork, and cite — with credit attached. For humans and AI agents (via MCP).
I made legacy SOAP APIs usable by AI agents (github.com via hn) legacy2mcp Turn a legacy SOAP/WSDL system into a safe, typed MCP server in minutes — so an AI agent can call it without a hand-written adapter. Point legacy2mcp at a WSDL URL.
OpenLedger – Local-first double-entry accounting, MCP-native (Apache 2.0) (github.com via hn) OpenLedger Local-first double-entry accounting, queryable by humans and agents. SQLite-backed ledger.
MathKernel: An evidence-aware multi-engine mathematics kernel and MCP server (github.com via hn) MathKernel An evidence-aware multi-engine mathematics kernel — usable both as a Python library (mathkernel) and as an MCP server (mathkernel-mcp) — so applications and LLMs can do advanced mathematics while preserving assumptions, provenan…
Every MCP tool argument is model-chosen, so the signature is the boundary (fulcrumenterprises.gumroad.com via hn) MCP Starter Kit — connect Claude to your own API, database, and filesA production-shaped Model Context Protocol server in Python. Skip the weekend of footguns and ship a real MCP server in an afternoon.Python / FastMCPClaude Desktop + Curs…
Show HN: Chrome-bridge – let any AI agent drive your real logged-in Chrome (github.com via hn) chrome-bridge English | 中文 Let any AI agent drive the Chrome you're already using — your open tabs, logged-in sessions, SSO. Playwright and friends drive a browser they launched, with a profile of their own; MCP bridges need an MCP-capable…
Show HN: MaskShift – a maximalist coding agent with zero NPM dependencies (github.com via hn) MaskShift is a local-first coding agent harness. Features: - Works with models that have no tool-calling API.
Show HN: Notifyd – one-binary notification service on Postgres, operated via MCP (github.com via hn) notifyd The notification service your agent can send through and run. Email, SMS, WhatsApp, push, in-app inbox.
Show HN: Blunderbase: A Personal Chess Database (github.com via hn) I made a free and open source chess database. It's useful for personal game study and gathering statistics across sites.
Title: A local signed notebook for AI agents, with CLI and MCP interfaces (github.com via hn) AAFP Commons AAFP Commons is a local signed knowledge notebook for software agents. Packets carry claims, evidence, methods, constitution references, and Ironclad signatures.
Show HN: InterMCP – Pure-Rust MCP engine (457k ops/s, <3.8MB RAM) (github.com via hn) ██╗███╗ ██╗████████╗███████╗██████╗ ███╗ ███╗ ██████╗██████╗ ██║████╗ ██║╚══██╔══╝██╔════╝██╔══██╗████╗ ████║██╔════╝██╔══██╗ ██║██╔██╗ ██║ ██║ █████╗ ██████╔╝██╔████╔██║██║ ██████╔╝ ██║██║╚██╗██║ ██║ ██╔══╝ ██╔══██╗██║╚██╔╝██║██║ ██╔═══╝…
Show HN: ForgeGuardian – Open-source software supply-chain security scanner (github.com via hn) 1. Why you built it ForgeGuardian was built in order to discover the threats that software supply chain has other than those detected by the regular CVE scanning process.
Show HN: Tesoro.help – rogue AI helpdesk for my kid's high school (tesoro.help via hn) My kid just started high school. The way they communicate information is absolutely insane.
Ken-rank MCP: Smart index tool for research and development agents (pypi.org via hn) Per-project context-rank index for Claude Code, served from a local daemon. ken ken is a local context-rank index for coding agents such as Claude Code and Codex CLI.
Show HN: Kovavue – a rented Linux box where your AI agent works like a human (kovavue.kovanex.dev via hn) kovavue gives any MCP-speaking agent an eye and a hand on your box — a dedicated Linux machine we run for you. Telegram, Slack and the rest run signed in as you, reachable only over a private, encrypted tunnel built into the bridge your ag…
Show HN: viaSocket – AI-built workflows, and your apps as an MCP server (viasocket.com via hn) Build your perfect workflow, piece by piece, with AI, connect apps and automate tasks effortlessly. No coding required.
I tracked 7,022 MCP tool definitions. 14 servers changed within 27 hours (github.com via hn) mcp-pin The tool you approved is not the tool you're running. A local proxy that blocks tool drift, and a public log that remembers every version.
Show HN: Engram – Shared procedural runbook memory for AI coding agents via MCP (github.com via hn) Engram Memory that compounds. Peer-verified procedural memory for AI agents.
Stop building your product three times: APIs, MCP and agents should be one stack (bump.sh via hn) Most companies building AI agents already have the hardest part in production: the product works, the business logic exists, and in many cases an API already exposes most of what the product can do. Yet when we build an agent, and then an…
OWASP MCP Governance and Risk Framework (github.com via hn) MCP Governance & Risk Framework A practical governance framework for organizations adopting the Model Context Protocol (MCP), the open standard that lets AI agents connect to external tools, data sources, and systems. MCP adoption is accel…
Show HN: ReviewAssist-Uses coding session to fix code and guided PR walkthrough (reviewassist.dev via hn) We are a three person team and one thing that we cannot afford to do is spend too much time on the PR. While there are review tools around it to help in the process, all of them start from the diff and the other problem is all of them cost…
PromptSonar – Execution path analyzer for AI agents and MCP servers (github.com via hn) PromptSonar Execution path analysis for AI systems. PromptSonar traces prompts, agent instructions, MCP configs, memory, tools, and AI workflows before they reach filesystem access, network actions, shell execution, or other privileged ope…
Show HN: MCPay – spend authorization and per-call billing for MCP tools (github.com via hn) MCPay Stripe for AI agents and paid MCP tools. MCPay is building a Stripe-like payment layer for MCP: bounded agent budgets, per-call charging, and settlement for tool creators.
Why don't MCP servers tell agents what their tools return? (www.blacksmith.sh via hn) I've known the team behind Blacksmith since before it had a name, and in all that time I could never answer one question: What would I even do there? I am a product guy.
Three Agents and a Hoodie: A2A Across the Purchase Lifecycle (www.umai-tech.com via hn) Three Agents and a Hoodie: A2A Across the Purchase Lifecycle A2A joined the Agentic AI Foundation alongside MCP. I built a three-agent commerce mesh — checkout, shipping, claims — to see what it actually buys you.
Show HN: Aeglyn – pay-to-rank leaderboard for MCP servers (aeglyn.site via hn) The transparent pay-to-rank leaderboard for MCP servers. Highest bid wins #1.
Skills vs. MCP tools for AI agents: When to use which (blog.logrocket.com via hn) Most guidance on this choice hands you a feature table comparing setup, execution model, latency, and portability, as though Skills and MCP tools were competing technologies racing on the same track. A more useful frame sets them along two…
Show HN: Compilr.dev Studio – A project brain AI agents write to and people read (studio.compilr.dev via hn) I built a platform to help project and product owners record vision, objectives, decisions, risks, assumptions, and requirements as a connected graph with the help of AI. So, how does it work?
HookLayer – Content intelligence as an MCP server inside ChatGPT/Claude (hooklayer.dev via hn) Score hooks 0-100, predict virality, analyze any creator. 12 AI-powered tools inside Claude Desktop.
Google Search Console Data with Grok? (www.gscwizard.com via hn) Grok supports custom MCP connectors, so it reads your Search Console data through the same endpoint every other assistant uses. Add mcp.gscwizard.com at grok.com/connectors, sign in once, and Grok works from real clicks, impressions, posit…
Show HN: Mcpbeat – I pinged 26,000 MCP servers; 2,300 are dead (mcpbeat.com via hn) could not extract summary
Is MCP Good Yet? (ismcpgoodyet.com via hn) Spoiler: no. MCP features across Codex, Cursor, Claude Code, Grok, and OpenCode.
Google Analytics MCP Server (developers.google.com via hn) Try the Google Analytics MCP server Stay organized with collections Save and categorize content based on your preferences. The Google Analytics Model Context Protocol (MCP) server lets you connect your Analytics data to an LLM, like Gemini.
Show HN: Sidework – 100% free site for side hustle, live in 2 min mobile/desktop (www.my-sidework.com via hn) What do you guys think of this? Would it be useful for people doing side work?
Show HN: PiPy semantic search MCP for AI agents (skillfed.io via hn) JSX-as-timeline plus a media-inspection CLI is a genuinely coherent answer to the question of how agents should drive video editing. diffusionstudio/editor gives agents a programmatic interface to professional video editing.
Show HN: Training and trading agentic intelligence with no GPU and MCP (github.com via hn) Now that most foundation models are nearly satured into mature performance, I believe specialization ought to move forward from finetuning or just skill.md or design.md ... instead you could use Tetrees Agent where you can train and trade…
Use MCP-JS to control Modal Sandboxes (r33drichards.github.io via hn) Call Modal (serverless GPUs and sandboxes)¶ In this tutorial you'll drive Modal — serverless containers, GPUs, and sandboxes — from JavaScript running inside an mcp-v8 isolate. By the end, code in the sandbox will call a deployed Modal Fun…
Show HN: MCP Locker: One private endpoint for your MCP servers and skills (mcplocker.com via hn) One private endpoint for your MCP servers and skills. Equip your preferred agent with only one tool, capable of accessing your entire private MCP library.
Connect Your AI Agent to a Remote MCP Server (quickchat.ai via hn) Your AI Agent answers from the knowledge you give it. Some questions need information that does not fit in a knowledge base: something current, something computed, or something that lives in a system you do not own.
Show HN: Sonde, a local code graph for AI agents that refuses to guess (github.com via hn) Sonde A local code-context engine for AI coding agents. Sonde indexes a TypeScript, Python, or Swift repository into a symbol-level graph in SQLite and exposes three MCP tools — findsymbols, querygraph, and getimpactradius — so an agent ca…
Enterprise MCP Gateway: In-Flight PII Redaction and Audit in Go (github.com via hn) Enterprise MCP Gateway Production-grade, high-performance Model Context Protocol (MCP) Gateway in Go. A secure, audited, and PII-sanitized bridge connecting AI agents (Claude Desktop, Cursor, Antigravity, LangGraph) to enterprise backends…
Show HN: FinBridge – Korean stock market data for AI agents (MCP) (www.gronox.kr via hn) Your model knows NVIDIA. It guesses about SK Hynix.
Show HN: Memnest, local-first memory shared by pi, Claude Code and Codex (github.com via hn) memnest 한국어 README Your AI coding agent forgets everything when the session ends. Memnest keeps that memory on your machine and hands it back to the next session, through one small tool contract that pi, Claude Code, Codex, and other MCP c…
Crbro – Local, file-based persistent memory for AI agents (MCP) (github.com via hn) 🧠 CRBRO — Persistent Neural Memory for AI CRBRO is a local MCP (Model Context Protocol) server that gives your AI assistant persistent long-term memory across sessions. It uses a biological neural architecture — cortex, synapses, hippocamp…
Show HN: SSH Ache – open-source desktop SSH client with SFTP, tunnels and MCP (github.com via hn) A desktop SSH client with a clean terminal UI — connections, SFTP, port forwarding, and an approval-gated AI agent bridge, with your data kept on your machine and nothing uploaded anywhere. Releases · AI agent (MCP) · Report a bug Communit…
Mobbin MCP (mobbin.com via hn) Mobbin MCP Mobbin MCP The design reference your AI agents are missing. Mobbin MCP connects your AI agents to 600,000+ real product screens, so what they build starts with what already works.
Cut Claude Code Bill by Routing to DeepSeek or Grok (news.ycombinator.com) Tried this with Leanroute.dev MCP, it really works. Posted a blog post about this - https://leanroute.dev/blog/cut-claude-code-bills-60-percent-multi-provider-routing Try it out and let me know.
Chain-aware (A2A) authorization using OPA as a sidecar pattern (news.ycombinator.com) I keep getting queries about A2A authorization and where should it sit, whether it should be done by AI Gateway and what is a better pattern. We at Leanroute, think that OPA as a sidecar pattern is suitable for this chain-aware of authoriz…
To Async or Not to Async: Building a Rust MCP Server for Rust-Analyzer (developerlife.com via hn) To Async or Not to Async: Building a Rust MCP Server for rust-analyzer - Pragmatism Over Dogma - How We Got to “Async-by-Default” - 1:1 Process Pipes vs. 1:N Network Servers - The 3-Thread Architecture - Advantages - Choosing the Right Too…
I published an MCP server; 224 bots read its tool list, 4 used a tool (thefomite.com via hn) Field report / live & auto-updating We published an MCP server. Two dozen robots showed up to inspect it.
Show HN: Forth MCP – give any remote AI client access to your local MCP servers (www.forthmcp.com via hn) Give any AI client access to your local MCP servers Forth MCP is a hosted relay that puts your local, NAT'd, or firewalled MCP servers behind a single secure URL. No port forwarding.
Show HN: Public MCP for Greek price comparison (no API key) (www.bestprice.gr via hn) search_products What it does Βρίσκει προϊόντα από μια περιγραφή, όταν το ακριβές product_id είναι άγνωστο. Required query - 2 έως 200 χαρακτήρες, ελληνικά ή αγγλικά Optional price_min ,price_max - όρια τιμής σε ευρώ, πριν τα μεταφορικά req…
Show HN: Rafter – an MCP server that shares one team's memory, skills and agents (heyrafter.xyz via hn) Supercharge your team with Rafter at https://heyrafter.xyz! :rocket: Your team members is spending too much time and tokens in their AI tools just to solve a trivial problem.
Anthropic Announces Model Hardware Standard, MCP for Hardware? (modelhardwarestandard.com via hn) Model Hardware Standard A new standard for AI agents to safely operate physical equipment in scientific research and advanced manufacturing. Origins of the project MHS started as a project between Anthropic and HHMI Janelia Research Campus…
Show HN: Discover and share AI prompts and MCP servers (promptic.us via hn) Where the Best Prompts Fight for Glory The ultimate battleground where only the strongest prompts survive. Watch them clash, vote for winners, and crown the champion.
Turn any MCP server into a remote HTTPS endpoint (github.com via hn) rmcp Turn any MCP server into a remote HTTPS endpoint your AI clients can reach. Most MCP servers are npm packages that run as a local subprocess over stdio.
Show HN: AgentCloud – MCP-first iOS simulator cloud (news.ycombinator.com) Hi HN, I’m Theo. I built AgentCloud because at Fiber we use Cursor Cloud a lot but cannot test our ios app on it.
Mosaic – MCP Logic Puzzle (mosaic.dev.site via hn) mosaic today 2026-08-28 calendar table copy prompt login move - counting no players yet 2026-08-28 live 0/0 tiles waiting for players table moves tile # player tiles points wrong by user nobody yet by model nobody yet play 1x 4x 16x max fo…
Show HN: Easily deploy vibecode apps through MCP (zerolith.io via hn) To let your friends deploy the apps they've vibecode without having to set up a VPS for them (true story). I'm trying to streamline this a bit and include everything needed for rapid prototyping (domain name, sql, MCP).
MS-Agent is a lightweight framework designed to empower agent auto exploration (github.com via hn) MS-Agent: Lightweight Framework for Empowering Agents with Autonomous Exploration MCP Playground | Paper | Documentation | 中文文档 中文 Introduction MS-Agent is a lightweight framework designed to empower agents with autonomous exploration capa…
PlaceRoot – keyless map tools for AI agents (places, geocode, routing) (github.com via hn) Quick start · Tools · Reference · Benchmarks · Website PlaceRoot grounds AI agents in open map data. It's an MCP server that answers spatial questions — what's nearby, what's in this neighborhood, how do I get there — from Overture Maps op…
MCP vs. CLI: 26,000 tokens burnt before your agent reads the prompt (blocks.ai via hn) Your coding agent spends 26,000 tokens before it reads your prompt: Comparing MCP and CLI Vibe coding won the adoption argument, then quietly created a new bottleneck nobody budgeted for. A token-by-token look at what MCP servers, CLIs, an…
One MCP directory for all docs.domain.tld (No auth needed) (news.ycombinator.com) Recently, I have been using MCPs for stripe, cloudflare and many others. While building, a lot of those asked for signing in or auth, even though I wanted to use their docs only.
Show HN: Backpressure.systems Adds MCP and CLI (backpressure.systems via hn) Backpressure: see what breaks before your users do Backpressure is a web-first, interactive load simulator for system design and LLM serving. You build a system on a canvas, apply real concurrent load, and watch where it breaks - queue dep…
An MCP 2026-07-28 Server from Scratch (data4sci.com via hn) Interact with a database with the latest version of the MCP Protocol
Show HN: Turn a Sandbox into an MCP Server (github.com via hn) mcpd is a way to expose sandbox environments as MCP servers using just configuration. In the repo, I have some example config files that mimic popular coding harness tools.
Show HN: Apple Unified Logging for Stdio MCP and LSP (github.com via hn) JSON-RPC Stdio Proxy A lightweight, zero-configuration proxy that sits between JSON-RPC clients (e.g Claude Code, VS Code) and JSON-RPC servers (e.g. MCP, LSP, or DAP).
Show HN: CoolPlugz – A Claude MCP that turns Jira tickets into a merge-ready PR (github.com via hn) Hi folks, I've been a fullstack dev and solopreneur for 9 years and the last 3 I have been using AI and MCP related tools in my dev environment. Most recently I had a lot of work for a blockchain client and started using claude code more t…
SHOW HN: a CLI that runs 15 prompt-injection attacks against your LLM (github.com via hn) ventrova.dev · Get your endpoint audited · ⭐ Star this repo · 👁 Watch for new attacks Sentinel Scan CLI A free, open-source command-line tool that scans LLM apps and MCP servers for security issues: a 15-attack prompt-injection and jailbre…
PromoteOps MCP – Compare and promote AWS CloudFormation stacks across envs (www.npmjs.com via hn) MCP server for CloudFormation drift reporting and plan-then-execute promotions PromoteOps An MCP server that compares AWS CloudFormation stacks across separate environment accounts, for example Development, Test, and Production, and promo…
AEO Copilot to track what ChatGPT and Claude say about your brand, free (aeo-copilot.com via hn) AI search data to maximize brand visibility Track your brand across ChatGPT, Claude, Perplexity, and Google AI Overview. Get a report, an API, or feed it straight to your agent over MCP.
Ask HN: MCP vs. Agent Harness (news.ycombinator.com) I saw that Agent Harness has tools info right, and then MCP also has the same; then how are they different?
Henka: Multi-tenant MCP server for structured, semantics-aware code refactorings (github.com via hn) Henka Structured, semantics-aware code refactorings for AI agents, spoken over MCP — real refactorings computed by the language's own toolchain, not text munging. Refactorings, not string edits.
We found an attack class in MCP tool-call receipts, built a linter for it (www.npmjs.com via hn) Security linter for MCP JSON-RPC messages — detects nested field injection, validates receipt structure, zero dependencies ccs-lint Security linter for MCP (Model Context Protocol) JSON-RPC messages. Zero dependencies.
Show HN: Sol-Luna Orchestrator – let Codex decide whether to delegate (www.npmjs.com via hn) MCP server that lets a supervising OpenAI Codex agent delegate bounded executable tasks singly, sequentially, or in parallel, with per-task file scopes, scope-violation detection, and independently verified results. sol-luna-orchestrator A…
SpliceKit for Final Cut Pro – Command Palette and MCP Server (splicekit.fcp.cafe via hn) SpliceKit Final Cut Pro, unlocked. A Command Palette, MCP server, and an open plugin framework to do almost anything.
Show HN: Hands-Rust MCP/CLI that sees the Windows desktop and clicks real Chrome (news.ycombinator.com) I built Hands because I wanted a coding agent to use this Windows PC and a real Chrome profile the way I do: look at the screen, move the real mouse, type, click , without turning Chrome into an automation browser. It is a Rust MCP/CLI.
MiniMax M3 Medium hits 73.17% F1 on DeepSearchQA, near GPT-5 High (huggingface.co via hn) MiniMax M3 DeepSearchQA Skill Eval Evaluates minimax/minimax-m3 on google/deepsearchqa using a Pi agent, You.com MCP tools, and a research skill optimized for this harness, model, and tool surface. MiniMax M3 Medium Reasoning with the You.…
Slide-deck.io: remixable decks and MCP so Claude returns a live URL (gantt too) (slide-deck.io via hn) AI-powered PPTX generator with brand kits, live data sources, and speaker notes. From prompt to polished deck in under a minute.
MCP Roadmap Update (modelcontextprotocol.io via hn) Last updated: 2026-08-22 This roadmap reflects current thinking rather than firm commitments. Priorities may shift, some items may be delivered differently than described or deferred, and work not listed here may still be included in the r…
Show HN: Financialdata.net – Stock Market API with Python SDK and MCP Server (financialdata.net via hn) Power your fintech apps and financial models with a production-ready stock market API. Access real-time quotes, historical prices, and company fundamentals via REST API, Python, Excel, or MCP.
Locus: Deterministic AST safety firewall for AI agents in pure Rust (<0.05ms) (github.com via hn) # locus-engine 🦀⚡ Deterministic AST Safety Guard, Polyglot Semantic Symbol Graph, Surgical Byte-Span Patching, and Zero-Dependency Model Context Protocol (MCP) Server in Pure Rust. -brightgreen.svg) -success.svg) -purple.svg) ⚡ Overview &…
AI(.)DIY – Open-source AI workspace with agents, MCP and Linux in the browser (github.com via hn) ai.diy Your AI workspace lives in your browser. Live demo: tryaidiy.com Local-first, bring-your-own-key chat for Node or Docker.
Building safe MCP servers for a PostgreSQL database (blog.pamelafox.org via hn) Model Context Protocol (MCP) is an open protocol that describes how agents can connect to external tools and data sources, and is now widely supported by the most popular coding agents (like GitHub Copilot, Claude Code, and Codex) and agen…
↯ Copilot↯ Model Context Protocolmodel-context-protocolcopilotcodex+2
Show HN: Verified business dashboards inside ChatGPT and Claude via MCP Apps (www.corpusiq.io via hn) MCP Apps: Interactive UIs Inside Claude and ChatGPT¶ MCP Apps is the first official MCP extension, live since January 26, 2026. It lets tools return interactive UI components that render directly in the conversation: dashboards, forms, vis…
Top Open Source MCP Gateways in 2026 (www.getmaxim.ai via hn) Top 5 Open Source MCP Gateways in 2026 The Model Context Protocol (MCP) has become the common standard for connecting AI models to external tools and data, and as teams add more MCP servers, an open-source MCP gateway becomes the control p…
Show HN: Pond – lossless archive for agent sessions in your own S3 (github.com via hn) I wanted all of my sessions preserved in one S3 storage dump I could access from anywhere. I couldn't find anything that could store sessions from multiple machines in one remote S3 bucket without running a database service anywhere, make…
MCP gateway with a built-in skill library (github.com via hn) MCP gateway with a built-in skill library. One YAML.
Splunk patches 9.1 CVSS RCE in MCP Server and 9 flaws in AI Toolkit (cyberupdates365.com via hn) Splunk has released security updates for 17 vulnerabilities affecting several apps and add-ons, including Splunk MCP Server, Splunk AI Toolkit, and Splunk Connect for Kafka. The most severe issue, tracked as CVE-2026-76404, is a critical s…
Show HN: Mail client optimized for self-hosted email across multiple domains (mainly.crnst8.com via hn) As someone with a clean IP range and ADHD, I manage my inbox by splitting across a variety of accounts for a variety of domains. I’ve never really found a client that scratches all my itches, so I spent some time making one and it’s now be…
Sabrix-bench: Fast MCP inspector and agent loop latency profiler in Rust (github.com via hn) sabrix-bench ⚡ Ultra-fast, zero-bloat developer CLI and benchmark harness for Model Context Protocol (MCP) traffic inspection and agent loop latency profiling. 🎯 The Problem Developers building autonomous AI agents locally lack visibility…
Show HN: Knownbase, an MCP server for persistent AI agent memory (knownbase.dev via hn) Persistent project memory for AI coding agents Stop re-explaining your codebase to AI. Knownbase gives your AI coding agents persistent, searchable project knowledge, so architecture decisions, debugging discoveries, conventions and lesson…
Build your first FlaskTrack MCP agent (flasktrack.com via hn) Build your first FlaskTrack MCP agent Give an AI agent controlled access to real laboratory operations with FlaskTrack's organization-scoped MCP tool interface. In this walkthrough, you will create a small Python agent that discovers Flask…
Show HN: Seahorse – an agent's memory that lives in your own notes (github.com via hn) Seahorse Persistent, bi-temporal memory for LLM agents — local-first, MCP-native, Obsidian-readable. pip install seahorse-memory seahorse init myvault && seahorse remember "Sergio lives in Madrid" seahorse recall "where does Sergio live?"…
Show HN: Runbook.v1 – governed workflow execution for MCP (fail-closed) (github.com via hn) runbook.v1 — Governed Workflow Execution for MCP Deterministic at the host boundary. Free reasoning between checkpoints.
Daily MCP Tool Drifts- 8,931 of 12,391 drifted with no version bump (mcpindex.ai via hn) Drift ledger · contract changes observedDrift ledgerPublic proof of the problem the gate solves. mcpindex crawls the public MCP registry every day and records which tool contracts silently change.
PageSpeed Insights replays cached results, so I built an MCP that detects it (github.com via hn) PageSpeed Insights MCP Measures a web page with Google PageSpeed Insights and reports the median of several runs with the spread beside it, so a number arrives with its uncertainty. Works from an assistant that speaks MCP, or from a termin…
Show HN: Pharos – A package manager for MCP servers (like NPM, but for MCP) (github.com via hn) Hey HN! Dev here.
Show HN: Spyc – a vi-driven terminal file commander for your coding agents (github.com via hn) spyc The file commander built for collaborating with your coding agents. Keyboard-driven · MCP-native · Rust · macOS and Linux Why spyc?
Show HN: Countinghouse– MCP tools that call each other in-process, not via model (mchen6.github.io via hn) countinghouse — a multi-tenant MCP runtime. Apache-2.0, on npm.
An MCP server that turns a Claude conversation into scheduled carousels (postnitro.ai via hn) Connect PostNitro to Claude — create carousels right inside your chats! 🎉 Generate carousels and single-image posts for LinkedIn, Instagram, TikTok, and Threads, add AI-generated images, manage brand kits and connected social accounts, and…
Show HN: There are many factories, but this one's *yours (github.com via hn) # There are many factories, but this one's yours All coding harnesses and code factories have a few major flaws: 1. You don't get to pick the workflow - someone else decides the workflow for you 2.
Show HN: Vyral – Portable contracts for data, retrieval, durable work, and MCP (github.com via hn) Vyral Own the contract layer. Provider-portable canonical data, retrieval, durable execution, and agent-facing AI.
Saor.io – Persistent memory for AI agents, free, connects via MCP (saor.io via hn) Your AI remembers now. Every tool.
Show HN: The AI Reputation Manager (moregoodreviews.com via hn) Hey folks, I bootstrapped "More Good Reviews" to $170,000 in sales before building this. I just launched an MCP for AI reputation and review management.
Show HN: Slivingdoc, conflict-resolving notebook for agents w. S3 backend (www.slivingdoc.dev via hn) Agents needs to store context, and share context. We haven't yet figured out how to do muli-agent swarms in a good way, but letting agents synchronize durably seems to be a key point, a problem which needs a solution regardless.
Found a duplicate-execution bug in an MCP tool via static analysis (no LLM) (www.getnexum.dev via hn) The spec Fabian's storefront serves one MCP-callable endpoint that produces an identical, protocol-neutral audit-trail receipt regardless of caller — he tested it against both hosted Claude Desktop and a fully-local Qwen3.6 27B running off…
Capability-Based Generative UI Protocol over MCP [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
How to Create a Cursor Plugin: Context Engineering You Can Install (news.ycombinator.com) Plugins are how you ship rules, skills, agents, MCP, and hooks as one bundle. Here's the structure, local workflow, and practices that keep agent context lean.
Show HN: AgenticSchema – Turn structured web data (Schema.org) into MCP tools (github.com via hn) AgenticSchema · Turn the Schema.org markup a page already has into MCP tools an AI agent can call. Most pages already publish structured data.
Llama-macOS – Agentic and MCP Native macOS Front End for Llama.cpp (github.com via hn) Llama Llama is a macOS menu bar app for running local LLMs. Watch a 2-minute intro 📽️ Install brew install --cask llama-app Or download from Releases.
Show HN: MCP Server for Appointment Booking (blog.makeplans.com via hn) Your AI assistant can now manage your bookings “Book Anna in for a massage on Friday at 14:00.” That is all you have to say to your AI assistant now. No logging in, no clicking through a calendar — the booking just happens.
AgentShield – Offline Rust security scanner for AI agent tools and MCP (<50ms) (github.com via hn) AgentShield Find risky behavior in MCP and AI agent extensions before they ship. Website & Interactive Playground Contributing Code of Conduct Security Policy License AgentShield is an offline, high-performance Rust security engine for tea…
Show HN: Sol-Luna – adaptive Codex orchestration that can choose zero workers (github.com via hn) sol-luna-orchestrator An MCP server that lets a supervising OpenAI Codex agent delegate bounded implementation tasks to isolated worker threads — one at a time, or several in parallel in their own git worktrees — with a declared file scope…
Show HN: Customhouse – deterministic MCP proxy that blocks agent exfiltration (github.com via hn) Customhouse Agents get compromised through data, not code. Customhouse tracks which upstream every input came from, and deterministically blocks money-moving or data-egress calls in any session that has received untrusted content.
Show HN: Spread – Real-Time New Zealand Supermarket Data via API and MCP (spread.butterup.app via hn) Kia ora HN, I built Spread, an API for New Zealand grocery data. https://spread.butterup.app Groceries are really expensive in New Zealand and there is barely any competition in the supermarkets monopolies that control the whole grocery ma…
Show HN: Velorn – an open-source desktop video editor with MCP agent control (github.com via hn) Hi HN, I’m Jaime. I’m a VFX artist with over 20 years of experience, and I’ve been building Velorn as a solo developer.
Show HN: Sandbox the install step of any NPM package (www.npmjs.com via hn) It fetches the exact tarball npm install would, runs the declared install scripts in a sandbox (no network, all capabilities dropped, read-only filesystem), and returns a verdict signed under a published Ed25519 key, bound to the sha256 of…
Show HN: Open-Source Paper (github.com via hn) I was frustrated that paper.design charges for the usage (!) of their MCP, so built open-source alternative. It's a canvas for agents, where they can push mock designs, instead of having html files flying around across multiple tabs You ca…
Show HN: Mocktail – Free, open-source mock API server with a built-in dashboard (getmocktail.com via hn) Hi HN, I built the first version of Mocktail years ago. I recently came back to the project, and after a pretty substantial rebuild, v4 is now out.
Show HN: GridProof – spacing/grid QA for AI-generated UIs, in the agent loop (github.com via hn) GridProof GridProof your UI — automated spacing & grid QA in the agent loop. GridProof is an MCP server that renders your running frontend with Playwright, measures the computed geometry of every element, checks it against a spacing/token…
Model Context Protocol (MCP) Explained: How AI Agents Connect to Any Tool (stikastudio.com via hn) AI Agents Model Context Protocol (MCP) explained — what it is, how it works, how MCP servers expose tools and resources, and why it replaces custom LLM integrations. With code examples.
Agentstow: Canonical configs, fanned out to all your AI coding agents (agentstow.dev via hn) Canonical configs (skills, MCP, memory, etc.), fanned out to all your AI coding agents. One Store at ~/.agents/ holds the single real copy of every config you share — skills, instructions, MCP servers, slash commands, subagents, hooks.
Show HN: How to use Mu – Tools for Agents – with x402 payments (micro.mu via hn) How to use Mu - tools for agents - with x402 payments For a while I’ve been playing around with Mu - an open source project that provides tools for agents behind one MCP server and app. You can find it on github https://github.com/micro/mu.
Show HN: Agent-to-agent discovery through Cloudflare Worker via MCP (aidress-agent.mehul-1fd.workers.dev via hn) A Aidress Agent Live on Cloudflare Workers — discover, verify & match agents. Cloudflare Workers Checking Aidress MCP… List registry Match by capability Verify an agent Protocol reference Send
An action firewall for MCP – OAuth says who, not whether the call should run (github.com via hn) AgenticDome Python SDK Source and examples · Framework integration guides · MCP integration guide · Issue tracker · Security policy · PyPI package Production-grade security guardrails, DLP, tool authorization, and cryptographically verifie…
FeatureScript MCP Server: The Fastest Path to AI-Driven Design (www.onshape.com via hn) 06:54 Summary - The FeatureScript MCP Server from Onshape Labs enables text-to-code-to-CAD workflows by connecting AI clients to FeatureScript. - Generate, test, and refine custom Onshape features using natural-language prompts.
Show HN: A Linear agent that runs Claude Code sessions on your own machine (github.com via hn) I keep everything in a local Obsidian knowledge base and run Claude Code against it all day. I also live in Linear.
Ask HN: How do you envision the AI Software Factory? (news.ycombinator.com) Is this an over-hyped concept and we just connect the harness via MCP to Slack / Jira / ... or do you envision completely new systems like GasTown for how we produce code in the future?
Show HN: Slnmap – Roslyn-based code graph MCP server for .NET codebases (github.com via hn) Slnmap Slnmap (sln-map) — a semantic map of your .sln for AI coding agents. Open source under the MIT license.
Show HN: MintPDF – HTML/Markdown to PDF API with an MCP Server (mintpdf.dev via hn) A PDF API for developers and AI agents. No template editor, no template IDs, no dashboard.
Markdown Locker – local Markdown notes agents can attach to via MCP (markdown.locker via hn) A markdown editor for the AI era — capture, organise, and think over real .md files on your Mac. Bring your own keys.
Show HN: DevSnoop (devsnoop.com via hn) Yes, it's implemented with a coding agent. But I use it day to day and I think it's great.
A least-privilege linter for Claude Code agent policies (www.npmjs.com via hn) A least-privilege linter for Claude Code agent policies. Ingests a repo's .claude settings + MCP config and outputs a proof (every path into a forbidden region crosses a gate) or a witness: a concrete sequence of allowed tool calls that re…
Show HN: I made an MCP server that checks 172 cloud and SaaS status feeds (outagedeck.com via hn) Your agent can check whether the cloud is down before it debugs your code OutageDeck ships a remote MCP server: one URL that gives any MCP client live status for every tracked provider, read from each vendor's own official feed about every…
MCP Without Analogies (suzyahyah.github.io via hn) MCP without analogies Note: Edited in August 8 2026. Preview A lot of people talk about how MCP is a USB-C connector to Services and APIs on the internet.
Collomia a terminal coding agent with containment and evidence-gated completion (github.com via hn) Collomia Collomia is a local-first, provider-neutral coding agent for the terminal. It combines a polished interactive interface with repository-aware tools, language-server intelligence, durable sessions, governed sub-agents, MCP and skil…
Leanroute Is Live One AI Gateway for Models and Tools (news.ycombinator.com) Hi all, We built Leanroute - it's One AI Gateway for LLM and Tools. Market is flooded with LLM Gateways, so I wanted to build an AI Gateway for LLM and MCP traffic.
An MCP Server in One Bash File (blazed.sh via hn) BLAZED.sh is a PaaS for latency-sensitive workloads. Users can deploy OCI containers or run JavaScript scripts without managing the servers below them.
Running Handshake and Stateless MCP in the Same Gateway (wcollins.io via hn) On July 28th, the MCP maintainers shipped the 2026-07-28 revision. No more initialize .
What survived rebuilding our SRE investigation agent six times (engineeringexec.tech via hn) Every alert starts with the same tax: which of five observability systems is telling the truth, and which of two production worlds am I even in? This is how our SRE alert-investigation agent evolved across six versions, from Cursor and MCP…
Hatchbox MCP – control your Rails hosting from Claude (github.com via hn) could not extract summary
Show HN: An "Evidence Loop" for steering the agents what to build (www.dipio.ai via hn) Fellow builders, my name is Julian - I'm a PhD candidate in Behavioural Science at LSE, where I focus on Human-AI Alignment (specifically the field of Machine Psychology), and we built Dipio AI around a problem I think is becoming more imp…
MCP for Live NBA Game Recaps with Reddit Threads (github.com via hn) nba-recap-mcp An MCP server that generates AI-powered NBA game recaps by combining live game data, play-by-play stats, and real-time fan reactions from Reddit. Requirements Claude Desktop Python 3.12+ uv Internet access (no API keys requir…
Show HN: allmcps-server – MCP server for MCP servers (github.com via hn) MCP to hook up your agents to find and install other mcp servers, or submit one you're building yourself directly to our registry.
Show HN: Oqoqo – build evals and custom benchmarks for real-world tasks (oqoqo.ai via hn) Most benchmarks today exist in curated environments and do not translate well to the real world. We built Oqoqo to bridge this gap.
Centaur 2.0: Permissions, Context, and MCP (www.paradigm.xyz via hn) Centaur 2.0: Permissions, Context, and MCP AI models change quickly, but a company’s tools, data, permissions, and shared history shouldn’t have to change with them. To address that, today we're announcing Centaur 2.0, giving every agent t…
Production support agents that read your code and your database, via MCP (medium.com via hn) could not extract summary
Blender MCP maintainer GitHub account hacked (twitter.com via hn) siddharth ahuja@sidahujURGENT: My Github got hacked and all my ownership rights were stripped. Repositories like Blender MCP (25k stars) and Ableton MCP (2.6k stars) along with personal projects I'm working on have been taken away.
Show HN: Argonix – One AI-powered platform for SRE and cloud operations (argonix.io via hn) Hi everybody, I built https://argonix.io. Argonix is an AI-powered platform for SRE, security and cloud operations.
Amimcp – let Claude work on your Amiga (github.com via hn) amimcp — let Claude work on your Amiga An MCP server that gives Claude hands on a real Amiga. It can run AmigaDOS commands, read and write files, list drawers, inspect the machine, capture the screen, and move the mouse and type on it.
MCP Server Budgeting Tool (www.designshippers.com via hn) A session breakdown filed against Claude Code: tool definitions at 98.7k tokens, 49.3% of a 200,000 token window, next to 3.2k for the system prompt and 16.1k for the built in tools. Half the budget describing work that has not happened.
Patchloom – structured file edits for AI agents (CLI and MCP) (github.com via hn) Patchloom One binary. Every platform.
Show HN: Vibsync – One Shared Memory for Claude Code, Cursor and Codex (MCP) (vibsync.com via hn) 01onboard Join in the middle A fresh agent receives team learnings, unfinished work, unanswered questions, and active work scopes in one brief. 02remember · recall Keep discoveries and knowledge Record causes, solutions, failed approaches,…
Show HN: Lensa – Open-source MCP connectors and skills for ChatGPT (github.com via hn) 🔌 Lensa One local MCP server for app connectors and reusable operational skills. Lensa lets an MCP client use multiple application APIs through one configurable gateway.
Show HN: Salestrics – An open MCP server and CRM for AI-native revenue teams (www.salestrics.com via hn) Hey HN, I’m Austin, founder of Salestrics (salestrics.com). The Problem: > Most AI agents today are trapped in chat windows.
I Built an MCP Server for JMeter Docs (qainsights.com via hn) In this blog post, we will see how to connect your AI coding agent, like Claude Code, Qwen Code, or Cursor, to the JMeter Docs MCP server. This is a small project I shipped on docs.jmeter.ai, and it solves a problem I kept running into mys…
Show HN: Podiom – Persistent project context, goals and scheduling for AI agents (github.com via hn) Podiom A thin orchestration layer for local LLM agents (Claude Code and OpenAI Codex). Podiom shells out to the native claude and codex CLIs and leans on their MCP, tools, and skills, while owning its own durable truth: named agents, durab…
Show HN: MCP-debug-proxy – A visual reverse proxy for MCP and OAuth traffic (github.com via hn) MCP debug proxy 日本語 A reverse proxy that sits between an MCP client (Claude Desktop, Kiro, etc.) and a third-party remote MCP server. It transparently relays traffic, writes a JSONL audit log of every JSON-RPC exchange, and rewrites OAuth…
REST and MCP Servers from the same codebase (laravel-restify.com via hn) Build APIs for Humans & AI Simultaneously Transform your Laravel Eloquent models into JSON:API endpoints and MCP servers automatically. Zero boilerplate.
FreeCAD MCP (Model Context Protocol) Server (github.com via hn) FreeCAD MCP This repository is a FreeCAD MCP that allows you to control FreeCAD from Claude Desktop. Demo Design a flange Design a toy car Design a part from 2D drawing Input 2D drawing Demo This is the conversation history.
Show HN: Llmem – Local persistent memory for AI coding, no embeddings (github.com via hn) Hi folks. This part of AI coding always felt really dumb: after working on many projects it repeats the same mistakes, uses awkward patterns or looks up stuff over and over.
MCP in the Enterprise (medium.com via hn) could not extract summary
Team Documentation (GDrive vs. Markdown) (news.ycombinator.com) How does your team manage your team documentation? At work we use Google Docs and its MCP, and most of my colleagues use Codex to write any documents.
Gomukit – MCP Apps Widget for go-MCP servers (gomukit.techthos.systems via hn) gomukit harness by Techthos Full 900 600 380 Frameless Dark theme Reload Loading…
Show HN: Kifly – Expose your ecommerce store to AI agents via MCP [video] (www.youtube.com via hn) Hi HN, I am building https://kifly.ai/, to make ecommerce stores discoverable and purchasable by AI agents. Enabling payments using traditional methods and stablecoins for physical goods.
Agent Plugins 1.0: Portable Package Format for AI Skills (aaif.io via hn) Agent Plugins 1.0 defines an open, vendor-neutral package format for distributing Agent Skills and MCP servers across compatible AI agent clients.
Show HN: Reduck GEO, open source Skill to measure and optimize Claude citations (github.com via hn) Reduck Agents This is a repository of reference agents, which package skills and Reduck MCP, to perform complex tasks, from optimizing your GEO with Reduck GEO to doing your invoices with Reduck Invoices. Reduck MCP allows agents to discov…
Show HN: Solve your document workflows with AI agents (docuqueue.com via hn) The MCP server that gives Claude, Cursor, and your AI agents direct access to DocuQueue. Generate documents, fill forms, and manage templates, all from inside your AI chat.
Show HN: Charming – Build and share apps like Google Docs (usecharming.com via hn) Hi HN! I’m building Charming, a cloud for creating and sharing small apps.
Show HN: Memoars - encrypted memory layer that your AI assistants share (memoars.com via hn) I struggled a bit with context sharing, knowledge sharing, memories sharing between AI agents (I use two or three on a daily basis). Each of them has its own memory, they dont share it or its a bit cumbersome to do memory curation and impr…
I gave Claude Code and KimiCode shared memory so they stop forgetting my project (github.com via hn) ProactiveAgent 🧠 教一次,处处用。 让 Claude Code / Kimi Code / Cline / Cursor / Proma 共享同一份「主动记忆」,并在合适的时机主动提醒你——一个 MCP 挂载,所有 agent 立即拥有主动能力。 🎬 验证故事(30 秒看懂它做了什么) 所有内容均为 2026-08-05 真实运行输出,不是演示动画:Claude Code 写入记忆 → Kimi Code 直接召回(100% 命中);行为纠正 / 周期需求…
Show HN: Sift – MCP aggregator that exposes 2 tools instead of hundreds (github.com via hn) Sift A semantic aggregator for MCP tools. Point Sift at every MCP server you have — it exposes exactly two tools to your agent, no matter how many hundreds are aggregated behind them.
Prompt Chains, Tool Calling, and MCP: How AI Agents Do Things (i.brandanthonymcdonald.com via hn) A from-zero explanation of prompt chains, tool calling, and the Model Context Protocol, using three production LangGraph agents as worked examples, with a SWOT for every approach and an honest audit of which techniques those agents actuall…
Gravitre, an MCP server with memory that tells you what it didn't do (gravitre.app via hn) Operators with org memory Gravitre connects your stack, runs workflows, and learns through GIBE — the Gravitre Intelligent Business Engine — with confidence scores, not guesswork. Live run telemetry in your workspace — never a fabricated p…
Let Claude/Codex run actual 1000s of LinkedIn outreach with ~30 MCP tools (gist.github.com via hn) You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window.
Show HN: MCP for building secured apps on SQL databases (www.dronahq.com via hn) Easily turn any data source or API you manage into a fully compliant MCP server to use with your AI tools, agents, and LLMs.
Show HN: Mcpscore – validate any MCP server compliance with a new MCP version (github.com via hn) mcpscore Lighthouse for MCP. Audit any MCP (Model Context Protocol) server and get a scored, actionable report in seconds.
An MCP payment flow where the agent can't reach the signer (medium.com via hn) could not extract summary
Agents that narrate their work are the best team players – Jon Udell (blog.jonudell.net via hn) Agents like Claude Codex and Codex run in your terminal. From that strategic vantage point they can wield system tools (awk, bash, curl, git, python) as well as MCP tools.
AppSignal MCP Server: Get Started in Your IDE (blog.appsignal.com via hn) Cursor, Claude, and their fellow tools are great when they are speaking code, but once that code hits production, they are not exactly native. However, if your code is monitored by AppSignal, an MCP server can bridge that gap and allow age…
Show HN: Share context between friends via MCP (crosswalk.to via hn) A crosswalk connects a group of people through their Claude Codes, like a website connects people through their browser. It's a shared context for all members to read and share to.
Agentxray – an MCP server that finds where your coding agent wasted tokens (github.com via hn) agentxray DevTools for your AI agents — find out where your agent burns time, tokens and money. Your coding agent worked for 20 minutes and you have no idea what happened in between.
ZeroLeaks: Automated red teaming for AI agents (zeroleaks.ai via hn) Continuously test your agents, endpoints, and MCP tools for prompt injection, data leakage, and unsafe actions, then verify every fix before it ships. Trusted by teams building with AI Backed by Large Scale Open Source Research Maintained…
Pi: Remove Redundant GitHub MCP (perrotta.dev via hn) pi: remove redundant github MCP • 132 words • 1 min I’ve finally removed the GitHub MCP server from my Pi configuration, after piloting it for a while with pi-mcp-adapter . GitHub already has a mature CLI (gh ) installed and authenticated:…
I wasted four months waiting for Anthropic to review my MCP (joshsymonds.com via hn) Anthropic Hates Developers I wasted four months waiting for Anthropic to review my MCP for its Connector Directory. Its support bot promised a human response that never came, while real humans from enterprise support and Platform Operation…
Show HN: MCP Server for Biblical Corpus (nirajagarwal.github.io via hn) Live demo of bible-mcp — an MCP server for Christian scholarship and research.
Show HN: MoneyCo – A coding agent built for accounting (thecompany.money via hn) Hey HN - Mert here, maker of MoneyCo (thecompany.money). MoneyCo connects to multiple Quickbooks and Xero accounts by default and lets you do your bookkeeping using a coding agent.
Show HN: Open-source tool to check if ChatGPT recommends your business (github.com via hn) CrazySEO Find out whether ChatGPT, Gemini and Perplexity recommend your site — and why they don't. An open-source GEO / AEO auditor and MCP server.
Show HN: Jotchi, a smart scratchpad for the busy brain (jotchi.com via hn) I love the idea of projects like Obsidian, but since I already have difficulty dealing with one brain, the idea of managing a second has never really worked for me. Since I'm always working on a bunch of stuff, I never really know if a par…
Shots: Codex and MCP Plugin for Making App Store Screenshots (shots.run via hn) Shots is an AI App Store screenshot generator that works from your coding agent and from Studio. It researches your category, reads your real app context, and generates store-ready screenshots, app icons, and listing copy you can revise an…
Show HN: A fail-closed evidence engine for norms used by AI agents (github.com via hn) norms-mcp-engine Experimental prerelease. Engine only.
MCP vs. Bash (pac.commonsware.com via hn) MCP vs. Bash In Which the Author Winds Up Treating the Latter as a Verb With major coding agent harnesses, you have two main ways to extend their functionality: - Let them run command-line programs using a tool (Claude Code calls the tool…
Mob – A personal CRM as an MCP server (mobcrm.au via hn) Capture life by talking to your AI assistant over MCP, or manage everything hands-on in the web app. Flip between them — it's the same CRM underneath.
Show HN: Atomadic- Zero-LLM Sub-200us MCP Action Interlock (Storefront Restored) (atomadic.tech via hn) Atomadic products aren't feature lists frozen at launch — they're living tool-sets emitted by a deterministic engine that grows on every breath. The Orchard is the whole catalog in one view.
Show HN: MCP server so AI agents can screen markets in plain English (github.com via hn) @xcreener/mcp Local stdio MCP bridge for XCREENER's XQL screener API — validate, explain, and run XQL queries from Claude Desktop, Cursor, Windsurf, or any stdio MCP client. About XCREENER XCREENER is a market screener that scans Crypto, F…
Designing APIs for Agents (webflow.com via hn) APIs designed for developers don't work for agents. Here's what we learned building Webflow's MCP server and what actually makes agent APIs reliable.
MCP and A2A are not solving one crucial challenge in the post-AGI world – Trust (github.com via hn) VACT-P — Verifiable Agent Coordination and Transaction Protocol Every agent action, provable. VACT is a decentralized, model-independent protocol for secure coordination, delegation, audit, and economic exchange among autonomous agents.
Rcarmo/umcp: A micro MCP core (asyncio and synchronous) (github.com via hn) 🐚 umcp A lightweight, zero-dependency implementation of the Model Context Protocol (MCP) in pure Python -- inspired by the original bash implementation by Muthukumaran Navaneethakrishnan. Why?
Show HN: Agentmetry – local-first flight recorder for AI coding agents (agentmetry.ai via hn) Open-source, local-first audit trail for AI coding agents. Records every tool call from Cursor, Claude Code, Codex and MCP servers, tags it with MITRE ATT&CK, and correlates sequences into detections, including the Agent Data Injection cha…
Show HN: An MCP server that knows what that error message means (errors.standardbeagle.com via hn) This is my third attempt at getting LLMs to build this, and I'm finally happy with what they can slap together now. https://errors.standardbeagle.com/ I'm running agents to pull in projects and scan the source code to get the error message…
Show HN: Job board and MCP server for AI developers (frontierroles.com via hn) The job board for AI developers Browse 2021 first-party roles in AI research, agents, evals and inference. Work Posted More filters Updated Aug 1, 2026 · refreshed nightly - Software Engineer, API AgentsOpenAI · San Francisco$293k–385k/yr…
Show HN: One no-subscriptions online search for all your agent needs (news.ycombinator.com) https://jerrysniffs.online/ No subscriptions. Recharge when you need.
Loora: Design files your agent can edit (loora.design via hn) A canvas design tool with an MCP server built in. Connect your agent and it works on the same file you have open.
Show HN: Yet Another Markup Language Engineering Toolkit (github.com via hn) Over the past few weeks I've grown tired of these super, all in one, agentic AI Skill plugins, MCP servers and whatnot that promise you the world. Of course, there is a world of vibes that survives off that, but there is also a world of mo…
YouTube Shorts Scraper and MCP Connector (apify.com via hn) YouTube Shorts Scraper & MCP Connector Pricing from $8.50 / 1,000 results YouTube Shorts Scraper & MCP Connector Extract every Short from any channel by name, handle, or URL, with views, likes, comments, upload date & hashtags, plus option…
Show HN: ResiliReplay - Chaos testing for AI agents and MCP servers (github.com via hn) ResiliReplay ResiliReplay crash-tests AI agents and MCP servers, replays failures deterministically, and converts broken traces into regression tests. It is a model-agnostic, local-first TypeScript toolkit: record versioned events, inject…
Key Changes (to the MCP Specification) (modelcontextprotocol.io via hn) Major changes - Remove protocol-level sessions and the Mcp-Session-Id header from the Streamable HTTP transport. List endpoints (tools/list ,resources/list ,prompts/list ) no longer vary per-connection.
Best MCP Gateways in 2026: A Hands-On Comparison (manveerc.substack.com via hn) Best MCP Gateways in 2026: A Hands-On Comparison Based on product documentation, ten hands-on product evaluations, and analysis of more than 300 Reddit posts and comments. Search for the best MCP gateways, and most page-one results are ven…
Of all 18,849 servers in the MCP registry 1 in 6 is dead (mcpqueen.com via hn) MCP Queen probes every remote server in the official Model Context Protocol registry on a continuous cycle. This report is generated from 43,320 live probes of 9,326 remote servers, plus registry metadata for the full corpus.
Show HN: Noticky – A local MCP server for sticky notes on macOS (www.noticky.app via hn) Noticky MCP for macOS MCP server for sticky notes on Mac. Let your AI work with the notes already on your desktop.
Show HN: Memsprout – share AI context with your teammates (memsprout.com via hn) I’m an architect at my company and everyone on my team is now using Claude/Codex agents for their work. Managing context in claude.md/agents.md files is fine but so much of the knowledge required doesn’t fit cleanly in one repo or the othe…
Copilot code review: Agent skills and MCP now generally available (github.blog via hn) Improvement Copilot code review: Agent skills and MCP now generally available Copilot code review support for agent skills and MCP servers is now generally available for all Copilot Pro, Pro+, Business, and Enterprise users. Previously ann…
Show HN: Nurb – Agentic CAD for 3D printing (github.com via hn) I've had a love/hate relationship with Fusion over the years. I can model stuff there but it's just always slow and painful and Fusion has a deep desire to crash on me.
Show HN: Hunch – A local MCP that lets your LLM use your Mac in the background (github.com via hn) Hey HN, like the title says, I built a local MCP that lets your LLM drive your Mac in the background, without stealing your focus. I benchmarked Hunch against Peekaboo (OpenClaw's computer use) and Cua Drivers, and out of the 54 MacOS loca…
Show HN: Resume parsing and candidate matching, as an API and MCP server (www.rezmatch.ai via hn) Parse résumés and JDs into structured JSON. Score candidate-role fit with explanations, never verdicts.
Compliance-Ready AI Agents: Logging and Tracing Every MCP Tool Call with Bifrost (medium.com via hn) could not extract summary
Cloister – isolated Claude Code and Codex, one cell per company (github.com via hn) Cloister Isolated Claude Code & Codex, one cell per company. Real logins, per-tenant MCP servers, encrypted secrets — a walled cell for each client's agents, driven by one terminal command: cloister.
Fund Momentum MCP: Live VC Fund Data for AI Agents (news.ycombinator.com) Fund Momentum tracks 970+ actively deploying VC funds with live GP signals. We just launched an MCP server that makes this data available to any AI agent or LLM workflow.
An Empirical Study of Model Context Protocol Applications (arxiv.org via hn) The Model Context Protocol (MCP) standardizes how large language model applications communicate with external tools, but leaves the application side unspecified: unlike traditional dependencies resolved through package managers, developers…
Show HN: Get a security assessment of MCP servers directly from your terminal (index.canopii.dev via hn) I built a deterministic scanner that catches command injection, prompt-injection markers in tool descriptions, over-broad/destructive tools, and committed secrets in MCP servers before you connect them. It continuously scans the entire off…
MCP 2026-07-28 support in 14hrs while retaining legacy compatability (asdecided.com via hn) Current MCP,without breaking the old one. AsDecided now supports MCP 2026-07-28.
Show HN: Self-hosted AI gateway – MCP, budget, PII, smart router, fallback (github.com via hn) ILTER — AI Gateway Deploying AI models to production brings critical operational challenges such as unpredictable costs, data privacy risks, and API outages. ILTER is an independent gateway that sits between your application and AI provide…
Show HN: TrueDeck – open-source multi-agent terminal deck that abstracts memory (github.com via hn) For the past year I've been using VScode as my terminal space, however with the constant friction of reopening sessions, managing different projects, and re-explaining context so agents stayed useful. TrueDesk was my answer.
Labwire, an open protocol for AI agents to control lab instruments (github.com via hn) Labwire An open protocol for AI-controlled laboratory instruments. Think "MCP for lab equipment": one universal way for AI agents to discover an instrument's capabilities, command it, stream its measurements, and walk away with cryptograph…
Show HN: The Posting Substack API (apisubstack.com via hn) Substack does not provide a native public API for publishing posts. But authors who want to draft, publish, and schedule from AI agents (Cursor, Claude, and other MCP hosts) still need a way out.
XMPP Agent Gateway: A protocol for discovering and invoking AI agents (romanbsd.github.io via hn) XMPP provides addressable identities, federation, routing, presence, and discovery that local processes, HTTP services, and MCP servers do not provide by themselves. This specification applies those properties to agent endpoints while deny…
Show HN: Preloop: Open-source control plane for AI agents. See, govern, cut cost (github.com via hn) Preloop - The Open-Source AI Agent Control Plane Preloop is the open-source AI agent control plane. It unifies an MCP firewall for tool access, an AI model gateway for cost, safety and attribution, policy-as-code with human approvals, runt…
Show HN: OpsCat – A single-binary software catalog with MCP for AI agents (github.com via hn) 🐾 OpsCat The Zero-Config, Single-Binary Software Catalog & MCP Platform Engine Auto-discover microservices, visualize software architecture graphs, enforce compliance scorecards, and expose your catalog natively to AI coding agents. 🌟 Why…
Show HN: FileForge Finder: Local file search with AI-optimized export (news.ycombinator.com) Hope this sparks some conversation. Interested to get the community's take on an app we use internally to find files and provide targeted file content to chatbots.
Show HN: Scout, understand any Enterprise Platform in minutes (github.com via hn) Hi HN, I've been building Scout over the past few months. Point it at an OpenAPI spec and documentation, and it builds a grounded understanding of the platform: architecture, entities, workflows, starter code, a threaded AI chat, and an MC…
Claude weekly digest What's new (code.claude.com via hn) Artifacts call your MCP connectors: a published artifact can pull live data and take actions through each viewer’s own MCP connectors when they open the page, and this week also adds public sharing links, editor roles on Team and Enterpris…
MCP's biggest update removes the machinery many servers were built around (thenewstack.io via hn) MCP’s biggest update removes the machinery many servers were built around The biggest update to the Model Context Protocol (MCP) since its launch is almost here. Lead maintainers froze the release candidate on May 21, with the final specif…
Show HN: Claude Playbooks – isolated, shareable Claude Code instances (github.com via hn) Sometimes I want to change my CC configuration by installing some skills, plugins or having some MCP connections. However the more I customize my CC the more is gets convoluted because it is hard to keep it clean.
Show HN: We killed our AI stock analysis and kept the news feed (API and MCP) (alphai.io via hn) I run AlphaAI, it is a news feed for trading agents, REST plus MCP. Before it was "AI stock analysis" site.
Show HN: We built an MCP server for document generation (docuqueue.com via hn) Automate invoices, contracts, and offer letters with AI. Connect to your data, generate documents in seconds.
Show HN: Anyclaude-SDK – Claude Code-Style SDK for OpenAI/Anthropic Endpoints (github.com via hn) anyclaude-sdk Claude Code agent capabilities — tools, the tool loop, multi-turn conversations, MCP, sub-agents, multi-agent teams, sessions — against any OpenAI- or Anthropic-compatible LLM endpoint, running in the browser (WebContainer),…
Show HN: Maginary.ai gets seedance2 and GPT-images2 support (twitter.com via hn) presenting maginary -- an image/video generator with a midjourney-like prompt syntax, using 40+ underlying models and acts like an abstractized openrouter for multimedia with an amazing ux, can try it right now with no cc this launch prese…
MCP Code Review Server – AI code review in your editor (github.com via hn) AICraft — AI-Powered Developer Tools Production-ready developer tools, code templates, and AI prompt packs. Built by engineers, for engineers.
Show HN: Lemmings in HTML in Canvas (github.com via hn) For fun I decided I wanted to reimplement Lemmings using HTML-in-cavas and a DOM-based Entity-Component-System. I made heavy use of Claude Code (using only Sonnet 5 High) and I used everything already published on this topic.
Ajay Kumar on running MCP in production [audio] (www.getreadyforagents.com via hn) Agents After Dark Ajay Kumar on running MCP in production What happens when your customer is an AI agent, not a person? In this episode - Why InfoTrack built a dedicated MCP business unit instead of a side experiment - How an enterprise MC…
MCP Clock: live public hosted tool for Claude, Codex, any MCP Client (github.com via hn) MCP Clock Live MCP endpoint: https://mcpclock.firasd.workers.dev/mcp Works in Claude.ai, Claude iOS, Claude Code, OpenAI Codex, and any MCP-compatible client. Tools clock_get Returns current time in one or more time zones.
Show HN: A gate for AI agents that ships a board of its own worst flaws (github.com via hn) Lotor A local-first, MCP-native receipt layer for AI agent sessions. What it is This tool writes a signed, tamper-evident log of what an agent did during a session: actions performed, files touched, messages sent, costs incurred, failures…
Show HN: Drive your real logged-in Chrome from Claude Code and Codex (MCP) (github.com via hn) Drive your real, logged-in Chrome from an AI agent - over the Model Context Protocol. No headless browser.
Webhound MCP – Deep research with depth control (github.com via hn) Webhound MCP Website · Thesis · MCP setup · npm · Official registry Research has no natural stopping point. A prompt tells an agent what to investigate, but it does not tell the agent how much work the question deserves.
BuiltWith MCP Registry (builtwith.com via hn) Search a continuously updated registry of Model Context Protocol endpoints detected on company websites. Open any result to connect to its MCP server, inspect the tools it exposes and invoke supported tools directly from the registry.
DingDuff: A Claude MCP connector for legal research (www.dingduff.com via hn) A (free!) Legal Connector that Gets Out of the AI’s Way. DingDuff is a Claude MCP connector for legal research.
15 years of hand-curated architecture, art and design as an MCP server (www.thisispaper.com via hn) Thisispaper is an independent art, architecture and design publication. Every project in the archive was curated by human editors since 2011.
MCP-spec-audit, scan your MCP server for the July 28 spec changes (github.com via hn) The Agentic Toolkit A growing, curated collection of small, practical tools and agent skills for agentic engineering: the craft of shipping real, production software with AI coding agents (Claude Code, Cursor, and similar). Agentic enginee…
Founders OS – open-source MCP server that gives AI your business context (www.foundersmcp.com via hn) Open-Source MCP Toolkit Stop re-explaining your business to your AI. FoundersOS remembers how your company runs, so your AI doesn't have to ask.
Show HN: Let Claude/ChatGPT deploy your sites (mcp.so via hn) NippyVerifiedFeatured @Nippy About Nippy Nippy is drag-and-drop hosting (nippy.host) with an MCP server: connect it and your assistant can publish HTML, folders of photos, or file downloads to a live *.nippy.site URL — and keep editing the…
Open Version of MCP Lists (github.com via hn) Awesome MCP Open Model Context Protocol servers you can actually run yourself. I kept running into the same thing: I'd find a promising MCP server, wire it up, and only then realize it was just a shell around some company's paid API.
Show HN: An MCP server that gives AI assistants live weather and hazard data (pixelgust.com via hn) Weather MCP Server: Connect Claude to Live Weather, Climate & Hazard Data AI assistants are good at reasoning but blind to the present. Ask Claude about the current fire risk near a property and it can only answer from training data that e…
Building an AI-orchestrated publishing workflow for a long-form writing project (news.ycombinator.com) I've been experimenting with an orchestration-first approach instead of relying on a single model to handle an entire workflow. The project started as a way to explore a real customer scenario, and along the way it evolved into a long-form…
Show HN: Turn narrated screen recordings into data for AI agents (local, MIT) (github.com via hn) talkthrough-mcp Quickstart · Tools · FAQ · Troubleshooting · Changelog · Contributing Feedback ingestion for AI agents. Record your screen and talk; your agent does the rest — files the bugs, writes the spec, builds the backlog.
Show HN: Ckg-agentforce – Salesforce AgentForce as a traversable MCP graph (github.com via hn) ckg-agentforce ckg-agentforce — AgentForce as a traversable knowledge graph An auditable knowledge graph for Salesforce AgentForce — deterministic agent answers with full source traceability. AgentForce charges $2 per autonomous resolution.
Show HN: mcp-console, an MCP CLI with Support for CIMD and DCR (github.com via hn) mcp-console A CLI client for Model Context Protocol (MCP) servers that supports two OAuth 2.0 client authentication strategies: CIMD (Client ID Metadata Document) — the client's HTTPS metadata URL is used directly as client_id. The authori…
Now I Open source another desktop agent Teralexi (github.com via hn) Teralexi | | | | --- | --- | | Last successful build | 2026-07-21T18:50:26Z | | Branch | main | | Commit | 4275d70 | | Workflow run | View logs | Local AI agent desktop — research, code, chat from your phone, extend with skills & MCP, pick…
Show HN: An MCP server that turns async-work practices into tools (github.com via hn) Open and Async — MCP Server Bring async-first working practices into your editor and AI assistant. This Model Context Protocol server gives your AI the tools to draft a decision doc, turn a meeting into an async artifact, pressure-test a s…
Show HN: Rowset – An open-source back end for AI agents (github.com via hn) Rowset Rowset is a private MCP and REST backend for structured datasets that trusted AI agents can create, inspect, update, export, and share. Users sign in, copy an agent setup prompt, authorize a scoped API key, and let the agent work wi…
Show HN: Glass – a see/act/debug loop over any GUI app for agents (MCP) (github.com via hn) glass Give your coding agent hands for the app it's building — launch it, drive it, and verify the result, without burning a screenshot on every step. A Rust MCP server that gives an AI coding agent a closed build → see → interact → debug…
Aceto: Browser overlay and MCP building HTML mockups together with an AI (github.com via hn) Aceto A local dev server with a browser overlay and MCP interface for building HTML mockups together with an AI agent. Not a drawing tool, not a visual editor.
Figma Console MCP (github.com via hn) Figma Console MCP Server Your design system as an API. Model Context Protocol server that bridges design and development—giving AI assistants complete access to Figma for extraction, creation, debugging, and bidirectional token sync.
ANSI escape injection in MCP servers: Hidden from humans, visible to AI (brightsec.com via hn) Detecting ANSI Escape Sequence Injection in MCP Servers with DAST ANSI escape sequences were designed for terminals, not for language models. They are invisible control codes that tell a terminal to change colors, hide text, clear the scre…
Storybook: AI MCP (storybook.js.org via hn) Storybook is a frontend workshop for building UI components and pages in isolation. Thousands of teams use it for UI development, testing, and documentation.
Agent Search Engine – an independent, hand-audited index of 247 AI agents (agentsearchengine.app via hn) The signal observatory · 247 live records Agent Search Engine A technical index for choosing agents, MCP servers, frameworks, and the infrastructure underneath them. Ranked by maintained adoption — never by sponsorship.
Help: Using reflection to discovery and invoke methods (news.ycombinator.com) Hi HN, I was working on different MCP project, every time I have to write MCP server as wrapper of methods\functions. Then I realize that with memory managed languages I can use reflection to scan methods directly insiede the application a…
GoCD MCP Server (github.com via hn) gocd-mcp A production-grade Model Context Protocol (MCP) server that exposes GoCD over Streamable HTTP, authenticated per-user with GoCD Personal Access Tokens (PAT). It lets MCP-capable agents (Claude Code, Claude Desktop, IDE extensions,…
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
Effective Patterns for Advanced MCP Usage (www.pulsemcp.com via hn) could not extract summary
Use AI Free – GUI, Web, CLI, Telegram, 2k MCP, 100K Skills (news.ycombinator.com) Use AI free — Gui, Web, Cli, Telegram, 2,000 MCP, 100K Skills . LiteLLM (100+ providers), local models via Ollama, /lang in 34 languages, Mesa Redonda, voice, OCR, MemPalace, embedded sandbox OS.
Coding Skills Development Report (news.ycombinator.com) BLOG: https://juntz-g1thub.github.io/#post=coding-skills-dev REPO: https://github.com/juntz-g1thub/CodingSkills.git Background Recently I've been experimenting with vibe coding. I'm using OpenCode as my development tool.
Show HN: Promptdna.org- a community library of composable prompt blocks with MCP (promptdna.org via hn) Browse blocks 956 blocks - page 1 of 39 Do Not Describe Normal Recovery Without Warning Signs Do Not Present Alternative Remedies as Risk-Free Do Not Take a Caregiver Report as the Whole Picture Do Not Catastrophize a Benign Presentation D…
Substack Gateway – A REST and MCP Server for Substack (github.com via hn) Substack Gateway OSS A stateless Python gateway for Substack that exposes a REST API and an MCP server on top of the same service layer. Designed to make Substack data and actions accessible from scripts, applications, and AI tooling — wit…
Tokensave: An MCP Server That Saved Me Tokens While Coding (www.tobiasreithmeier.de via hn) For a few weeks now, a tool has been running in my projects that is invisible in daily use - until you look at the counter. tokensave has saved me over 12 million tokens so far.
If you don't have MCP for your app/service – you're missing out (old.reddit.com via hn) could not extract summary
Show HN: Go Micro – An agent harness and service framework in Go (github.com via hn) Hi all, I wanted to reshare this after some time. I've been working on evolving my service framework into an agent harness.
Show HN: Google Search Console MCP (github.com via hn) Basically a simple MCP over GSC API access for AI to pull stats and work based on that info
Show HN: PrintBlocks – API and MCP server for your thermal printer (gian-reto.github.io via hn) I have been dreaming of a local assistant without a screen or chat window as an interface for a long time. An agent I could just speak to to research a topic or keep me updated.
Show HN: Lific, an issue tracker that works as memory for coding agents (Rust) (lific.dev via hn) I built Lific because I direct AI coding agents on largish projects and needed somewhere for project state to live that isn't markdown files in the repo. When I was begging to work on long horizon ideas, I started on Linear, but my agent f…
Show HN: Customizable SAP MCP Server (superglue.ai via hn) Hi, I'm Stefan, cofounder of superglue. People use superglue to connect their agents to all kinds of legacy systems.
How to Connect Claude to Stock Market Data via MCP (gist.github.com via hn) This guide walks you through connecting Claude directly to live market data using the Model Context Protocol (MCP). By adding this custom data connector, Claude can instantly fetch stock prices, financials statements, and other financial d…
Show HN: BotTrade – a replayable benchmark for autonomous trading agents (bot-trade.org via hn) BotTrade, a benchmark for autonomous trading agents. Historic market scenarios (hourly bars from real market data), a market simulator, and a public leaderboard.
Fixed Deep research and web fetch in Claude Code : full open source (github.com via hn) Webify Adaptive web research for AI coding agents 91% of Deep Research quality · 5% of the cost · Works in every MCP client A skill by GrapeRoot Docs: 中文 · 日本語 · 한국어 · Español · हिन्दी · Français · Deutsch · Português · Русский Install in…
Call GPT 5.6-Sol Pro, Fable 5, SuperGrok Subscripions from Codex, Claude (github.com via hn) Agentify Desktop Agentify Desktop is a local control center for AI web sessions. It lets MCP-capable tools such as Codex, Claude Code, and OpenCode use the AI subscriptions you are already signed into, while keeping browser state, files, a…
End of Line: Replacing MCP with Standard Filesystem Tools (www.sicpers.info via hn) Over on YouTube I shared a video where I demonstrate a more context-efficient approach for integrating existing systems into agentic tools than MCP, one that comes with built in access control mechanisms and that LLMs are already trained t…
Show HN: AgentReady – MCP server that makes any docs site queryable by AI agents (www.agentready.it.com via hn) Paste a URL. AgentReady crawls your site, generates a spec-compliant llms.txt , and hosts a live /ask endpoint and MCP server — no developer needed.
Show HN: I kept rewriting scripts for my teams, so I built a visual tool instead (ipek.run via hn) Hi HN, I'm Nuru. Ipek is a desktop automation app that resulted from my laziness: automating API calls, Excel/CSV parsing locally, OCR and LLM calls by hand; they all take too much time to maintain, especially when various teams request ad…
Lhv.ai – Estonian bank AI integration via MCP (lhv.ai via hn) Set up your AI tool In your AI tool's settings, add a new MCP server and paste in the LHV server address. Coming soonFind LHV directly in your AI tool's marketplace and connect without any manual setup.
Bothread – a local room where AI coding agents collaborate and communicate. (github.com via hn) 🧵 Bothread Run the AI coding agents you already use — together, on one codebase. Local, MCP-native, you in command.
Show HN: MCP Queen – a graded registry that live-probes every MCP server (mcpqueen.com via hn) the court is in session — 16,000+ servers indexed, every grade with receipts → 👑 The Graded Registry — every MCP server, probed & graded with receipts →
Show HN: Hillnote – local first Markdown workspace, AI via CLI, Ollama, MCP (hillnote.com via hn) 57 words • 76 tokens • 1 minute read The writing tool that thinks alongside you. Hillnote is where you craft your thoughts in notes, drawings, databases and plans — powered by AI that runs on your device (even when you're offline).
Show HN: VSCode Inline Comments with MCP (github.com via hn) A little extension for VSCode that lets you add word/overleaf style comments. Agents (at least Claude) can leave comments also, so helpful for when getting it to edit/review writing but don't want it to actually modify the text directly.
Show HN: TormentNexus – Open-source AI control plane with 26K+ MCP tools (github.com via hn) TormentNexus — Universal AI Control Plane One-command install: npx @tormentnexus/install Local-first, open-source AI control plane with persistent multi-tier memory, MCP tool orchestration across 20,000+ servers, multi-agent swarm coordina…
Show HN: PasteSheet – Turn a Google Sheet into a REST API and MCP Server (pastesheet.com via hn) Your Google Sheet is now a live API Paste a Google Sheet URL and get clean, cached JSON in seconds — for your app, your no-code tool, or your AI agent. No login, no code, no Google Cloud project.
I scanned 10 MCP servers – here's what agents can't know before connecting (github.com via hn) mcp-trustcard The "npm audit" for MCP servers. A trust card for every Model Context Protocol server — before you connect.
Mcpsense-proxy bridge legacy stateful MCP servers to the July28,2026 spec (github.com via hn) mcpsense-proxy Zero-config compatibility proxy that bridges legacy, stateful MCP servers to the July 28, 2026 stateless MCP clients — without touching the legacy server's code. On July 28, 2026, MCP removes the initialize handshake and the…
Your Agent Is Reading a Different Design System (rachel.fyi via hn) Your Agent Is Reading a Different Design System When an agent tried to build two components from scratch instead of referencing what I thought was my well-documented design system, I went looking for the point where the MCP had stopped see…
Show HN: Skills as a Service via MCP –> Coding Agent Skill Library (github.com via hn) Hi HN!, While discussing agentic engineering with my close network, it came to light that most agent skills still live on desktops, in repositories, or in people’s heads. In the context of large, regulated organisations, where compliance a…
The MCP debate has a context problem (thenewstack.io via hn) The MCP debate has a context problem Every few months, a new technology gets its premature obituary. Across many developer circles, MCP’s has already been written.
Hookami Anywhere – A Read-Only YouTube Research MCP for ChatGPT and Claude (hookami.ai via hn) Hookami Anywhere — your YouTube MCP in ChatGPT & Claude Use Hookami's YouTube research — Trend Vision, outlier-ranked video discovery, and live news — straight inside ChatGPT, Claude, and any MCP app. No tab-switching.
Show HN: MCP-Billing – self-hosted auth and usage billing for MCP servers (mcp-billing.com via hn) Self-hosted Next.js 15 boilerplate: OAuth 2.1 + PKCE, API key management, Stripe usage-based billing with explicit metering decisions, Redis rate limiting. 300 tests.
Show HN: Xtapdown-MCP – 14 X (Twitter) creator tools as an MCP server (github.com via hn) XTapDown MCP Server An MCP (Model Context Protocol) server that gives any LLM client — Claude Desktop, Cursor, Cline, Continue, or your own agent — direct access to the XTapDown X (Twitter) creator toolkit. Six tools, zero auth, zero rate…
High-integrity HTML extraction for AI agents (with native MCP) (github.com via hn) Mission A fast, robust HTML parser and CSS selector engine that won't crash on bad HTML. Zero dependencies, one small binary, no network — turn messy real-world HTML into clean text or structured data.
Show HN: VisualEther – Wireshark PCAPs to sequence diagrams; MCP for AI analysis (www.eventhelix.com via hn) One R16 MDT NR-MAC pcap, one UE reconnecting on a shared C-RNTI. Decrypt the PDCP user plane (NEA2) down to SDAP / IPv6 / SIP, derive the BSR-to-grant-to-SDAP cadence and DL HARQ round-robin, read the all-null timing advance, root-cause se…
Rethinking MCP Security: A Large-Scale Study of Runtime MCP Servers (arxiv.org via hn) The Model Context Protocol (MCP) has rapidly established itself as a standard interface for enabling LLM-based agents to interact with external tools and services. As MCP servers are increasingly entrusted with security-sensitive operation…
European Parliament MCP Server – Political Intelligence for AI Agents (github.com via hn) 🏛️ European Parliament MCP Server Model Context Protocol Server for European Parliament Open Data 🇪🇺 EU parliamentary intelligence for AI agents · 🕵️ 15 OSINT analytics tools · 🏛️ Full EP API v2 coverage · 🛡️ ISMS-aligned · 🔒 GDPR-by-desig…
Kotro – I cut my Cursor API bill by 68% with a 15MB local proxy (github.com via hn) Kotro Proxy Engine The local security and efficiency layer for MCP-native agentic AI — intercept streaming LLM traffic from OpenAI and Anthropic SDKs, block prompt injection from tool results, keep secrets off the wire, and cut token waste…
I made an open-source MCP server to manage papers and send them to my e-reader (github.com via hn) paperboy An MCP server that delivers research papers and books to your e-reader, with Zotero as the source of truth. Ask Claude for a reading list, then say "queue them and send to my Kindle." (MCP is the plugin protocol Claude uses: this…
APIs aren't dead. Here's where MCP fits alongside them (thenewstack.io via hn) APIs and MCP each play a distinct role in incident management. Here's when to use deterministic API workflows and when MCP's AI context wins.
Show HN: Canvas, multiplayer HTML (MCP-first) (github.com via hn) Built this because we needed to work on HTML decks but Claude doesn't really support this yet
Dictation for agentic coding, now with an MCP and CLI (twitter.com via hn) Have you tried the Superwhisper CLI yet? Check out this use case: pulling new vocab out of your own dictations ✨ https://t.co/6GdWGXrX6E
Show HN: Nable, open source finops MCP (github.com via hn) nable The cost brain your AI agents check before they spend. Ask your whole cloud and AI bill anything inside Claude or Cursor, get genuine savings priced on your real rates, and the fix as a pull request you approve.
MCP with Keycloak, Claude, Codex and a Whole Lot of Coffee (blog.priyavijai-kalyan2007.workers.dev via hn) Keycloak with Claude, Codex & A Whole Lot of Coffee The Problem Hello. I've been working on a side project: a collection of tools I wished existed in a better form, and in some cases tools which don’t exist at all as far as I can tell.
I let an LLM rewrite the tool descriptions of 4 MCP servers – before/after data (toolmetry-one.vercel.app via hn) If you change nothing but the descriptions, how much better do agents get? Measured N=5 on four official MCP servers: +66, +34.5, +21.7, +10 points strict success.
DiscoMCP – Turn an unknown MCP into a reusable operational skill for AI agents (github.com via hn) 🪩 DiscoMCP Your agent, meet your tools. Teach any AI agent how you use the tools it connects to — safely, in one command.
BirdyChat now has an API and MCP support (www.birdy.chat via hn) Starting today, you can connect BirdyChat to your other work tools and to AI assistants. We're launching two things at once: a REST API for developers and teams, and MCP (Model Context Protocol) support that lets AI assistants like Claude…
Show HN: AgentTransfer now lets agents self-sign-up and get web app hosting (agenttransfer.dev via hn) An email address, a folder, an inbox, and a live app subdomain. Hash-verified transfers, static hosting, optional containers, signed receipts, MCP built in.
MCP gateway can't see most of what your agent does (onecli.sh via hn) Your MCP Gateway Can't See Most of What Your Agent Does · Jonathan FishnerWatch a coding agent work for ten minutes. It opens a pull request with gh, hits an API with curl, and when neither does the job it writes a Python script and runs t…
Prescryb – an MCP server for CVE and config remediation (github.com via hn) prescryb - A remediation orchestrator See OVERVIEW.md for a high-level description of the repository's purpose, components, and scope before making behavioral changes. A remediation orchestrator, exposed as an MCP server.
Show HN: Wisp – open-source private desktop AI overlay with MCP support (github.com via hn) I built Wisp because I kept alt-tabbing between my editor/browser/docs and chat apps, copying context over, waiting for an answer, then copying the result back. Wisp is a desktop overlay for using AI from whatever app you are already in.
I connected my net worth tracker to Claude via MCP (getvalyou.co via hn) Loading ValYou... ValYou is a free net worth tracker that brings your banks, investments, crypto and property together in one dashboard.
Sovereign AgentOps – Self-hosted constitutional AI governance for MCP agents (github.com via hn) Autonomous Digital Organization Platform — Community Edition Runtime-agnostic governed agent execution — demo and evaluation edition Quick Install PyPI (standalone CLI + MCP server) pip install sovereign-agentops-community Docker docker pu…
Show HN: A Trust Index for MCP Servers (index.canopii.dev via hn) As a security professional whose employer has given Claude and various other AI tooling to everyone at the company, I kept finding myself as the bottleneck because my team had to review sometimes 4-5 repositories of MCP servers a day just…
Show HN: Standalone SearXNG CLI+MCP (no server needed) (github.com via hn) Hi HN, Codex and Claude are pretty good at (re)searching things on the web these days, but the open coding agents (OpenCode, pi coding agent and friends) don't have access to the labs' proprietary search APIs. I wasn't happy with this stat…
Show HN: The MCP Census – 15,382 MCP servers, health-checked (mcpcensus.pages.dev via hn) What 15,382 registry servers say about where the Model Context Protocol ecosystem actually is in July 2026. Compiled from the official registry, GitHub, npm and PyPI.
Show HN: Image Generation API with QR code tracking and MCP support (templateson.com via hn) Design a template once, then auto-generate invoices, certificates, social images, and reports straight from Zapier, n8n, Make, or a single API call.
MCP server for Hyperliquid trading perps (github.com via hn) hyperliquid-mcp An MCP server that gives your AI/LLM direct, signed access to Hyperliquid perps. Built on the official Python SDK, hardened for the one failure mode that actually costs money: a rejected order reported as success.
Java local AI client and MCP orchestrator without the Python dependency hell (ypipe.com via hn) Ypipe is an easy-to-use local AI client and MCP orchestration engine—a secure desktop app that makes offline AI practical. Chain specialized local models, bind them to legacy systems, and execute workflows with absolute data sovereignty.
MCPA: The First Official Certification for the Model Context Protocol (aaif.io via hn) The Model Context Protocol (MCP) has quietly become one of the most important standards in agentic AI. In a little over a year, it went from a promising idea to the default way AI applications connect to external tools, data sources, and s…
Crawlie Cloud: monitoring for your marketing sites SEO and GEO (+ MCP server) (crawlie.dev via hn) Crawls that run without you Pick daily, weekly, or monthly. Cloud crawls run as background jobs on our machines — close the tab, come back to a finished report.
Lessons from designing MCP tools for AI agents (blog.spill.coffee via hn) Trust the harbor pilot Lessons from designing MCP tools for AI agents Model Context Protocol (MCP) seems like a simple enough task to achieve. You already have an API for your application that your UI uses, recycle relevant pieces through…
Ask HN: Thoughts on a MCP to manage cloud and AI spend? (news.ycombinator.com) Been thinking about how crazy cost to deliver and cost of tokens is going to get, especially after seeing open ai financials. Would anyone be interested in an mcp that manages/fixes, and controls your agents from spending too much?
MCP Server on Edge Compute 167 Lines of Python (lowlatencyclub.ai via hn) The Model Context Protocol (MCP) has become the standard way for AI agents to call external tools. Claude, Cursor, and a growing ecosystem of agent frameworks speak MCP natively, they discover tools via a tools/list endpoint and call them…
Show HN: MCP Gateway – Turn existing APIs and databases into MCP servers (swaggertomcp.com via hn) We built MCP Gateway to make existing APIs and databases usable by AI agents through MCP, without writing a custom MCP server for each system. It can analyze OpenAPI specs and SQL sources, generate tool definitions, route agent calls, and…
Record and Replay, teach AI agents desktop workflows by showing them once (github.com via hn) [![Python][python-shield]][python-url] [![MCP][mcp-shield]][mcp-url] [![uv][uv-shield]][uv-url] [![Stargazers][stars-shield]][stars-url] [![Issues][issues-shield]][issues-url] [![Website][website-shield]][website-url] VideoDB Record & Repl…
TinyToT – Tree of Thoughts Inference Server (github.com via hn) TinyToT — Tree of Thoughts Inference Server A lightweight, Ollama-compatible inference server that answers questions through knowledge retrieval, structured reasoning chains, and MCP tool calling — with no model weights, no training, and n…
Show HN: Agentic FC – a football management SIM played by AI agents over MCP (github.com via hn) Agentic FC Agentic FC is a football management simulation designed to be played by AI agents through MCP and watched by humans through a terminal console. Instead of clicking through menus, an agent shapes the Mindset of an autonomous in-g…
Show HN: I mapped 8.5M research papers into an interactive atlas (tomesphere.com via hn) Reading a paper means opening a PDF, then hunting separately for the code, the citations, whether it replicated, and what genes/drugs it touches. I spent a few months trying to fix that.
Show HN: I ran 70 MCP servers in a sandbox and logged what they do (github.com via hn) mcp-audit A harness that runs MCP servers in an instrumented sandbox and records what they actually do at runtime — every network connection they open and every file they touch — so you can see a server's real behavior instead of trusting…
Show HN: Arbor – code graph MCP server so agents stop grep-reading your codebase (github.com via hn) Arbor Graph-native intelligence for codebases. Know what breaks before you break it.
Refusal training for LLM agents against disguised MCP attacks (github.com via hn) MCP Safety Training Companion code for: Halloran, John. "MCP Safety Training: Learning to Refuse Falsely Benign MCP Exploits using Improved Preference Alignment." arXiv:2505.23634 (2025).
Show HN: Security MCP expose your org's policies and paved roads to agents (github.com via hn) Security MCP A small, generic MCP server that exposes your organization's policies, risk context, paved roads, and security tools to coding agents (Claude Code, Cursor, Codex, Continue, etc.). The premise: agents do most of the typing now.
Show HN: Vault-cortex – Access your Obsidian vault from any device via MCP (github.com via hn) Vault Cortex is a standalone MCP server that gives any AI agent hybrid search, task queries, structured memory, and read/write access to your Obsidian vault. No plugins, no running Obsidian, no separate bridge.
I turned my LinkedIn tool with 2M DMs sent into a governed LinkedIn MCP apex.new (www.apex.new via hn) Connect Claude, ChatGPT, or Cursor to LeadShark over MCP and assemble your own governed LinkedIn operator. Find buyers, rank intent, comment, connect, and message — paced, capped, and fully logged.
CodeTalk – recover why AI-written code was written, quoted from Git (zero-LLM) (github.com via hn) English · 简体中文 Zero-LLM core · Real citations · Local cache · MCP / CLI / VS Code AI writes your code. Three months later, nobody knows why it was written that way.
Moraine: Unified Agent Tracing (github.com via hn) Moraine Moraine is a local trace stack for agent work. It indexes sessions from agent harnesses such as Codex, Claude Code, Kimi CLI, OpenCode, Hermes, and Pi Coding Agent into ClickHouse, serves a monitor UI, and exposes MCP retrieval ove…
Show HN: Agent Bus – IRC-style message bus for AI agents (MCP) (github.com via hn) Agent Bus Your AI agents can't talk to each other. Each one sits alone in its own terminal, on its own machine, with no way to hand off work or share results.
Managed Agents in Gemini API: background tasks, remote MCP and more (twitter.com via hn) https://t.co/ohyGvAO3w8 Google AI Studio@GoogleAIStudioArticleExpanding Managed Agents in Gemini API: background tasks, remote MCP and moreToday we’re announcing new capabilities in Managed Agents in Gemini API, including background execut…
I ran the official MCP conformance suite against a real server (www.barefootdigital.dev via hn) What the Official MCP Conformance Suite Actually Tells You (and What It Hides) Barefoot Digital Senior Full-Stack Developer with 8+ years architecting production-grade web applications for fintech, healthcare, and maritime industries. Expe…
Show HN: New Search MCP Using Cloudflare AI Search (github.com via hn) Hello, So I got sick of my agents not having ready access to information they needed about projects that I'm working on ready and at hand so I built a new AGPL-3.0 (free forever) MCP that utilizes Cloudflare AI Search to index your repos a…
I Stopped Checking My Mentions Dashboard. Now an Agent Drafts the Replies (tessakriesel.com via hn) How MentionDrop's MCP turned social listening from a dashboard I ignored into a revenue-driving to-do list my GTM agent builds every morning.
We ran a live MCP handshake against 995 servers. Only 39 are verified (mcpexplorer.com via hn) We ran a live MCP handshake against every server in our index. 277 of 995 answered; 39 cleared the bar we call MCPExplorer Verified.
AI Agent using a Burp-style toolkit over MCP (github.com via hn) mulot [-4285F4?logo=googlechrome&logoColor=white)]() Agentic AI web pentester that drives a browser. An open-weights LLM (GLM-5.2, Gemma or Qwen) drives a real headless Chromium through a Burp-style toolkit and works a target the way a hum…
Show HN: A read-only MCP server for WooCommerce (github.com via hn) woocommerce-mcp A small, read-only Model Context Protocol server for WordPress + WooCommerce. It lets Claude (or any MCP client) answer questions about a live store — products, orders, sales, and blog posts — over the official REST APIs.
Solving the OAuth token expiration and session fragility problem in MCP (github.com via hn) Lazy Single-Flight OAuth & McpSessionPool: Solving JWT Expiration and Transport Boilers for Python Agents #801 Mawyxx started this conversation in Show and tell - Beta Was this translation helpful? Give feedback.
An MCP for visually inspecting robotics data, with headless rendering for CI (rerun.io via hn) The Rerun CLI includes an [MCP](https://modelcontextprotocol.io/) server that lets agents such as Codex or Claude interact with a running Viewer. It allows the agent to interact with the viewer like a real user, allowing it to interact wit…
Whyline – company memory engine (SQLite, BM25, MCP for Cursor) (github.com via hn) Whyline — Company Memory Engine Your company forgot why it decided everything. The Slack thread from March nobody can find.
Show HN: GameFork – AI agents publish and fork browser games via MCP (gamefork.io via hn) GameFork_ A site where humans and AI fork and evolve games together. — May the Fork be with you If an AI made a playable HTML file, paste it and submit.
Harbor: An MCP gateway that connects AI clients to back end APIs via tools (github.com via hn) Harbor A production-grade Model Context Protocol (MCP) gateway that connects AI clients to your existing backend APIs — without modifying those APIs. Read the full article on Medium → The Problem When an AI (Claude, Cursor, GPT) needs to i…
The tool layer for developers and AI agents (www.utilix.tech via hn) 145+ tools · API · Node & Python SDK · MCP Server The tool layer for developers and AI agents Your agents are only as good as the tools they can call. Utilix gives them 145+ battle-tested utilities via API, SDK, and MCP server.
Show HN: Vublox Agent Tools, MCP server for live football scores and players (github.com via hn) 6 MCP tools for AI agents: search matches, search players, live scores, match summaries, recent results. No API key, no signup — just npx @vublox/agent-tools
Show HN: Mcpsnoop – Wireshark for MCP (transparent proxy and live TUI) (github.com via hn) Wireshark for MCP. A transparent proxy that shows every real tool call between your AI client and your MCP servers, live in your terminal.
Show HN: Scopewalker, an MCP server for codebase complexity metrics (github.com via hn) AI agents will happily create 1000+ line source files and add a 20th parameter to a function call, even if there's a rule file telling them not to. So I built Scopewalker: a local MCP server (open source, runs over stdio, and makes no netw…
AI Agent Qubitz (github.com via hn) Qubitz Are you exhausted of testing small local AI agents that ignore instructions, misuse tools, or wander off task? Qubitz is a local-first AI agent with a specialized harness that aims to make 7B–35B MCP/tool-capable LLMs more predictab…
Show HN: I built an MCP to allow Claude to pair-program with another Claude (github.com via hn) tunnel-mcp A direct, end-to-end-encrypted tunnel between two developers' Claude agents — no human copy-paste required. Reproduce that yourself in 30 seconds — clone the repo and: npm ci && npm run demo That opens a real encrypted tunnel th…
Show HN: Toolnexus for Python – MCP, agent skills,a2a for any LLM (pypi.org via hn) Provider-agnostic toolkit: dynamic MCP servers + agent skills for any LLM. toolnexus Build an agent in a few lines.
Tidesman: Native MCP server for Apple Container's Linux container workflows (tidesman.dev via hn) Tidesman A native MCP server for running, understanding, and debugging Linux containers with Apple's container tool. A watchful guide for your local containers — it talks straight to Apple's engine, so your AI assistant can see and steer t…
Show HN: I built a company formation tool that works inside your IDE via MCP (www.lovie.co via hn) Start an LLC or C-Corp with Lovie. Get formation, EIN guidance, registered agent, and compliance support for $29/mo.
Pitwall – an MCP server for Formula 1 data (github.com via hn) Pitwall Turn Claude into your F1 race engineer. Real telemetry.
Show HN: Afair – Self-organizing memory shared across your AI tools (github.com via hn) afair has been the one tool I can't work without for months, and I just open-sourced it. It gives every AI you use one shared memory that stays yours.
Using a local iPhone MCP server to plan Apple Watch workouts with Codex (bernhardhering.de via hn) I had a problem explaining Ask My Health in one sentence. "An MCP server for HealthKit" is true, but it only makes sense if you already care about MCP.
BullRun – free global stock screener with an MCP server (bull-run.org via hn) Bullrun is a stock research platform that helps you explore financial data, valuations, forecasts, portfolios, and global market metrics in one place.
Commonplace: Self-hosted, privacy-tiered memory for your AI agents (github.com via hn) commonplace A self-hosted, two-tier Graphiti knowledge graph that MCP clients (for example Claude Code and Pi) read from and write to over a private Tailscale network. It's offline-first: by default every part — including the LLM that extr…
Show HN: Mimir – local-first encrypted memory for AI agents (single Rust binary) (github.com via hn) Mimir Persistent Memory for AI Agents — MCP-Native. Local-First.
Most MCP servers don't need to exist. Your case might be an exception (evilmartians.com via hn) An MCP server is a product interface for the age of agents, not an AI feature itself. This post presents a framework for deciding between direct API calls, CLI, Skills, and MCP, detailing the architectural signals, the hidden costs, and th…
LLM KOSH (github.com via hn) llm-kosh llm-kosh is a local-first memory cartridge for MCP-compatible AI clients. It gives your agents durable memory without handing your workspace to a hosted memory service.
An AI trading desk built as a team of sub-agents (Claude Code and Robinhood MCP) (github.com via hn) 🟢 rh-trading-agent — an AI trading desk on Claude Code A multi-agent stock-research desk that runs inside Claude Code, connects to a Robinhood Agentic account over MCP, and never places an order without your approval. It's not a "bot that…
Show HN: Aitori – open-source tool to inspect Claude and ChatGPT traffic (github.com via hn) aitori aitori is a small agent that runs on a machine and intercepts the AI traffic leaving it. Model and MCP calls from apps and command-line tools are sent through a gateway, where they can be logged and checked against a policy; everyth…
Show HN: Naja-scope – Let AI agents explore SystemVerilog netlists over MCP (github.com via hn) naja-scope Let your AI assistant explore SystemVerilog designs — without pasting source code into the chat. naja-scope is an MCP server that gives AI agents (Claude, and any MCP-compatible assistant) a precise, structured view of your elab…
I built 25 executable skills for my AI agent � all open source (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Copilot app Direct agents from issue to merge MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow Codespaces Instant dev environment…
League Loom an MCP Server for ESPN/Sleeper/Fantrax in ChatGPT/Claude (leagueloom.com via hn) Connect Claude, ChatGPT, and AI tools to your ESPN, Sleeper, and Fantrax fantasy leagues. Ask about rosters, waivers, and matchups.
Show HN: MCP-compress-router – MCP Compressor (github.com via hn) When you have multiple MCP servers, every request to the LLM will include all of their tools and descriptions, which can quickly eat up your token limit and increase costs. The thing is, most of the time, you don't need all of them.
Building AI Agents in Ruby with the Anthropic SDK (nsinenko.com via hn) Building AI Agents in Ruby with the Anthropic SDK Build a Rails AI agent safe to ship: tool design, MCP servers, human approval gating, testing, and cost control using the official Anthropic Ruby SDK in Rails. An AI agent is a language mod…
Show HN: Hail.so – Send and receive emails, calls, SMS via a single MCP/API/CLI (hail.so via hn) Hello HN, Hail is an MCP server, CLI and API for email, SMS and phone calls. Inbound and outbound.
Show HN: Agent Passport – signed authorization envelopes for AI agents (github.com via hn) My Mac timeline app got MCP. Cron to vector DB was the real use (sidefyapp.com via hn) What happened after adding MCP to Sidefy: scheduled agents pulling today's timeline into a vector DB mattered more than chat, and why I exposed tools instead of built-in AI. About a year ago I built Sidefy, a Mac app that sits at the scree…
OctoPerf MCP – drive load tests from any LLM (OAuth 2.1, no API key) (api.octoperf.com via hn) MCP Server¶ The OctoPerf MCP server lets any Model Context Protocol - aware AI agent drive your OctoPerf account - import Virtual Users, edit them, validate, run load scenarios, and read back metrics - all from a chat or IDE, without leavi…
Signed satellite images for AI agents (news.ycombinator.com) Hi, we have open-sourced a signed https://emem.dev [ https://github.com/Vortx-AI/emem ] to enable ai agents leverage the physical world in a repetitive, cite-able manner. Think of us as https for the real world intelligence.
Claude Code now uses dark UI patterns to gain Google account access via MCP (claude.com via hn) Available on Pro, Max, Team, and Enterprise plans. All Claude integrations are currently in beta.
Agent Identity: Why Every Agent Vulnerability Is a Trust Boundary Failure (portkey.ai via hn) Why Every Agent Vulnerability is a Trust Boundary Failure Consider these scenarios - An MCP server quietly returning extra tool descriptions - Prompt injection through a calendar invite - An Agent invokes a tool that the principal should n…
Show HN: Tsar-MCP – How to Create an MCPServer Aspect in C/C++ (ibm.github.io via hn) Greetings, This is a link to our learning guide to make your own MCP server in C/C++ (with no other dependencies). If you wanted to make one from scratch but needed some insight into dealing with MCP messages: the I/O flow, JSON parsing, a…
Promptetheus – Trace, detect, and auto-repair AI agent failures (github.com via hn) promptetheus Promptetheus is debugging infrastructure for AI agents: a Python SDK, local replay tooling, hosted trace delivery, and MCP evidence access for coding agents that need to fix failing agent runs. What You Get One trace per user-…
Show HN: I scanned 87 MCP servers for agent-authority hygiene – leaderboard (capframe.ai via hn) The MCP security leaderboard. Every published MCP server, graded against the deterministic capframe rule engine.
Add MCP Apps to Your AI SDK Application (vercel.com via hn) MCP Apps let a Model Context Protocol (MCP) tool return an interactive UI instead of plain text. The model still calls ordinary MCP tools, but a tool can point to a ui:// resource that holds HTML, and your app renders that HTML in a sandbo…
Show HN: Even, the terminal-first desktop workspace (eventerm.com via hn) If you’re like me and have basically delegated all your development to Claude code, Codex, OpenCode and the other agents, you’d agree that one of the annoying things is the unmanageable terminals. Personally I love working on the terminal,…
Murmur: Shared communication bus for your coding agents (github.com via hn) A shared communication bus for your coding agents. Murmur is a local chat room that claude, codex, gemini, cursor, and copilot all sit in at the same time, over a single MCP HTTP daemon.
Show HN: MCP server that exposes WhatsApp Business API using the PyWA library (github.com via hn) A colleague made a comprehensive Model Context Protocol (MCP) server that exposes full WhatsApp Business API functionality using the PyWA library.
A MCP server that supports mainstream eBook formats including ePub, PDF and more (github.com via hn) Ebook-MCP English | 中文 | 日本語 | 한국어 | Français | Deutsch Ebook-MCP is a powerful Model Context Protocol (MCP) server for processing electronic books. Built on the Model Context Protocol, it provides a set of standardized APIs for seamless i…
MCP Does Not Need Another App Store. It Needs a Control Plane (vectoralix.com via hn) MCP discovery is useful, but production MCP needs lifecycle management: versioning, testing, logs, auth, rollback, and safe tool execution.
Testing CIMD support across Anthropic's Claude products (leduccc.medium.com via hn) 8 min read May 15, 2026 _TL;DR:__Claude Code, Claude Desktop and Claude Cowork all use CIMD on the user-initiated paths I observed. An MCP authorization server can ship CIMD-only and cover the current Anthropic client population._ Anthropi…
MCP Authorization with Dynamic Client Registration (blog.christianposta.com via hn) This is a bonus post following on from my Understanding MCP Authorization three part series covering building (and understanding) an MCP HTTP based server and implementing the MCP Authorization spec (2025-06-18). In the previous series, we…
Show HN: Every site gives a different P/E ratio, so I open-sourced the math (github.com via hn) Microsoft's P/E on May 6, 2023: Stockopedia says 28.93, Morningstar 32.05, Macrotrends 32.66, Yahoo Finance 33.80, Companies Market Cap 34.4. Same company, same date, eight different numbers.
Ludwig Spec Driven Development MCP (github.com via hn) Ludwig A specification-driven development framework whose specs are written as close to natural language as possible. The same prose-first markdown spec drives LLM code generation and verifies the resulting code.
Agent Engineering Roadmap – a beginner-friendly guide to building AI agents (github.com via hn) Agent Engineering Roadmap A hands-on roadmap for building production-ready AI Agents, MCP Servers, Memory Systems, Multi-Agent Workflows, and Agent Colonies. 繁體中文 · Website · Course · Roadmap · Examples · Showcases · Benchmarks · Labs · Te…
Show HN: Brieform, build and read form responses inside your AI chat (MCP) (brieform.app via hn) An AI-native form builder with an MCP server. Create, publish, and read form responses straight from Claude, ChatGPT, Cursor, Le Chat, Perplexity, and VS Code.
Java MCP server with Streamable HTTP, Netty transports, and stateless deployment (github.com via hn) Tachyon MCP — A Java 21 Model Context Protocol (MCP) server built on Netty 4.2. Fully implements MCP spec 2025-11-25 Streamable HTTP transport, session lifecycle, native I/O transports, and a stateless mode for serverless deployments.
Cursor auto-review vs. YOLO – picking the middle safety tier (outofcontext.dev via hn) Cursor auto-review vs YOLO — picking the middle safety tier Agent sessions that touch builds, tests, and MCP can stack dozens of approval prompts. When every shell invocation requires a click, the practical choice narrows: babysit the run,…
Show HN: Git-temp (local scratchpad for AI agents that won't clutter Git status) (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Copilot app Direct agents from issue to merge MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow Codespaces Instant dev environment…
Show HN: Desktopmcp – MCP server for the Linux desktop (github.com via hn) desktopmcp MCP server for the Linux desktop. It gives AI models access to the Linux desktop.
Show HN: Imara – policy enforcement layer for MCP agents (npx imara) (github.com via hn) Imara Policy enforcement for MCP agents. Define rules in YAML.
Show HN: Orchid – Local-first record and replay for AI agent debugging (github.com via hn) Orchid (Orchestration interactive debugger) is a zero-instrumentation proxy that captures every API & LLM call in your agent pipeline, then lets you inspect and replay the entire run locally, step by step. No instrumentation, no vendor loc…
Show HN: Heku – Dynamic MCP Tooling via JSON Configs (github.com via hn) heku One server. Any API.
Show HN: Munin – OSS HubSpot alternative I built in a month with Claude Code (github.com via hn) Munin MCP-first customer platform made for the agentic era. The agent is the UI.
Show HN: SQL MCP Server – 61.37% on DataAgentBench with GLM-5.2 (github.com via hn) We just posted results to the DataAgentBench leaderboard scoring 61.37% with GLM 5.2. Please check it out and do share your feedback
Ask HN: What do you do when your one model hits Limit? (news.ycombinator.com) Here, It was really very annoying to switch to other model when one hits limit. I have to explain what have i dont and what to do.
Show HN: Keep all microservices consistent and make batch changes (infraas.ai via hn) Hi everyone! tl;dr At work, I needed to find every repository that uses deprecated Node 16 and make a batch update.
NanoClaw-webchat – Localhost chat for multi-agent NanoClaw forks (github.com via hn) nanoclaw-webchat Talk to your NanoClaw agents from a local browser tab — lobby @mentions, per-agent DMs, threading, attachments, and an optional MCP server for Cursor. → Get started — QUICKSTART.md Prerequisites: Node.js 22 LTS, pnpm, and…
Beyond Enterprise-Managed Authorization for MCP (www.arcade.dev via hn) TL;DR - Enterprise-Managed Authorization (EMA) centralizes access provisioning and eliminates per-server consent prompts. It is the right solution for connection-time governance.
Shipping an OAuth-protected remote MCP server: the spec and 3 security bugs (skilldb.dev via hn) We made SkillDB a one-paste Claude Desktop connector — which meant becoming an OAuth 2.1 server. Here is the spec you actually need, the three account-takeover bugs a security pass caught before launch, and the Cloud Run host bug that brok…
Show HN: Demo of an MCP server that gives AI agents real coding tools [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Show HN: An open MCP that gives coding agents page-cited embedded datasheets (github.com via hn) ByteAsk Embedded MCP Page-cited answers from embedded & firmware reference docs — for coding agents that can't afford to guess a register value. Official MCP Registry Namespace: ai.byteask/embedded-docs · Remote MCP Endpoint: https://mcp.b…
Show HN: AnswerJournal – An MCP server to save and share AI answers (answerjournal.com via hn) Every so often an AI gives you an answer worth keeping, but it ends up buried in a chat you'll never find again. AnswerJournal lets you save those answers to a personal journal just by saying "save that to my AnswerJournal" mid-conversatio…
Show HN: Khala – let your AI sessions talk to each other, across any LLM (khala.to via hn) I got tired of babysitting context between my own AI sessions and having to copy-paste summaries or update MD files across sessions for different purposes, so I built this. Every AI session starts with a blank slate.
Desktop Commander MCP (github.com via hn) Desktop Commander MCP Search, update, manage files and run terminal commands with AI Work with code and text, run processes, and automate tasks, going far beyond other AI editors - while using host client subscriptions instead of API token…
Vibedrop: Ephemeral Hosting for Agents (vibedrop.sh via hn) Connect your agent to an MCP server and publish static HTML to a public URL instantly. No build, no deploy, nothing to configure.
Super AI Agentic Android App (BYOK) (news.ycombinator.com) i am building an Agentic Android App (twent.xyz) that has: SOTA agentic memory + Knowledge Base to see Agent's memory, UI Automation, explain-what's-on-screen, Linux Ubuntu Terminal with Agent CLIs Supported, Connects to 1k+ tools, Infinit…
Seekstone – a filesystem-direct Obsidian MCP server for Claude (seekstone.dev via hn) Seekstone is a filesystem-direct Obsidian MCP server for Claude. Search and edit your vault in milliseconds, with ~575× smaller payloads than the REST plugin.
Show HN: EGC - MCP server that gives AI coding tools memory across sessions (github.com via hn) Language: English | Español | Português (Brasil) Language / Idioma English | Español | Português (Brasil) EGC - Extended Global Context Your AI agents never start from zero again. No commands to learn.
MCP server that lets Claude click menus on your Mac and fix its own mistakes (github.com via hn) Let Claude control your Mac. Move windows, click menus, type text, read clipboard, manage browser tabs — 12 typed tools with input validation and security guardrails.
Maco – Let your agent rg a filesystem of MCP tools and run them as code (github.com via hn) maco Connect every MCP server you need, keeping your agent's context lean. https://github.com/user-attachments/assets/4b91ea97-d48e-41c5-8189-0da8522ac459 As the number of MCP servers you connect grows, tool schemas and intermediate tool c…
Overreach audit your AI agent's diff against the prompt you gave it (github.com via hn) Overreach A standalone MCP tool that catches AI-agent scope creep. You give it the prompt you gave your coding agent, and the diff it produced.
Show HN: Reachpad – document and knowledge sharing for your agents (reachpad.dev via hn) https://reachpad.dev/ I noticed that my GitHub was getting cluttered with .md plans, PLAN.md, SKILL.md, research/notes, artifact html files etc... I've also noticed that these documents pollute the context of the agent.
Show HN: Local OCR and Image Analysis for LLMs via Apple Vision (macOS) (github.com via hn) I kept paying tokens and uploading documents to cloud APIs just to pull text out of screenshots and scanned PDFs, so I wrapped macOS's built-in Vision framework as an MCP server. Any MCP client (Claude Desktop/Code, Cursor) can call it to…
Show HN: Ratchet – let an AI agent reflash your BIOS over a CH341A (MCP server) (github.com via hn) ratchet A hardware debug and flash-programming toolkit for CH341A and CH347 USB programmers. Its core is SPI flash programming and BIOS analysis, the path that drives live silicon end to end.
Just made an app and MCP Server to convert Markdown to Google Docs (news.ycombinator.com) I had this issue for a while, where I need to create documentations in Google Docs to collaborate with my coworkers. But using using local agents, such a claude Code to do such tasks is very difficult because local agents have little to no…
MCP isn't dead: the 'MCP is dead' wave measures the wrong axis (prashamhtrivedi.in via hn) No, MCP servers aren't dead (and here's the 2007 reason why) Table of contents In Part 1 I argued that mobile won the platform war on distribution, not capability, and I closed on one line: in mobile, the brake we couldn’t control was the…
Show HN: A readiness scorer for MCP servers, checked against emerging standards (isyourmcpready.com via hn) Scan any MCP server against emerging agent-readiness standards. A score across five dimensions plus a copy-paste fix for every gap.
Tutorial: Python MCP Internal API > LLM (www.devclubhouse.com via hn) Ship an MCP Server in Python That Exposes Your Internal API to LLMs Wrap a corporate REST API in three typed tools using FastMCP, inspect them locally, and connect them to Claude Desktop—without ever exposing credentials to the model. What…
Finally MCP's Tool Poisoning Gap Solved: A Protocol-Level Defense (github.com via hn) Model Context Protocol (MCP) Just heard of MCP and not sure where to start? Check out our documentation website.
Show HN: Crawlie – Free open-source SEO audit tool for humans and agents (github.com via hn) With AI, it's faster than ever to ship a marketing site... but most of what gets generated is slop that was never built to be found.
Ask HN: How are you managing MCP servers across a team? (news.ycombinator.com) I'm the CTO of a small NGO (10 people, 3 devs). Each person has an account with one of the leading AI companies.
MCP that lets Codex/Claude search LinkedIn (www.veronaresearch.com via hn) Create high quality people and company lists with Verona's MCP.
Show HN: OpenRuna–graph-linked prompts,MCP servers and agent skills (www.openruna.com via hn) Overview Looking for AI coding prompts? OpenRuna indexes 1,700+ copy-ready prompts, open-source tools, agent skills, datasets, and workflows — searchable by category, tag, and resource type.
Show HN: Orchid – An AI Assistant (news.ycombinator.com) Hey HN! We're working on https://orchid.ai/, a proactive assistant that lives in your messages and needs zero setup / configuration.
Adding a give_feedback tool to our MCP server (www.sanity.io via hn) How to get product feedback from agents Agents are some of Sanity's heaviest users, but none of them report bugs. Here's how we've started gathering feedback from agents, and how you can do it too.
Show HN: A knowledge engine that keeps up with AI driven code (codesummary.io via hn) We built an end to end knowledge system that keeps up with complex cross-repo codebases. Our intelligent context mapping system provides comprehensive knowledge bases that your team can host internally/externally or query via MCP.
Show HN: writing tasks with focused context + instructions = sharper AI (marketplace.visualstudio.com via hn) To get an AI to do a task well, you need to give it the right context and the right task description. I've had a lot of struggles working in a large codebase getting AI to follow the existing patterns and architecture.
Accept payments with your MCP tool (github.com via hn) ACP Payment Module (mcp-commerce) A drop-in commerce core for MCP servers, built on the Agentic Commerce Protocol (ACP). Point it at a simple products file and your tool can take money inside the conversation that was already happening: bu…
MCP: Why the hype is half right (clarisix.com via hn) On MCP TL;DR MCP is a real, useful protocol — but the dashboard-is-dead, AI-replaces-everything narrative depends on something most products don't have: a coherent data foundation. Without it, MCP just makes hallucinations faster.
Ask HN: Is anyone using the A2A protocol yet? (news.ycombinator.com) The A2A protocol is an agent to agent protocol from Google. I was looking at it 6 months back but it didn't feel like I really understood how to use it at that point.
ToolSchema Kit – reproducible MCP contract drift lab (10-min tutorial) (github.com via hn) ToolSchema Kit MCP tool-schema reference & contract exercises for agent platforms (Cursor, Claude Desktop, custom runtimes). If you already gate OpenAPI breaking changes with tools like OASDiff or policy checks in the spirit of SpecShield,…
Show HN: Safe database access for AI agents (github.com via hn) Hey HN, I created an MCP server aimed at giving LLM agents safe access to a database. It's part of the broader Polymr platform (https://polymr-platform.github.io/).
Dirge: Rust coding agent with intelligent steering and memory (dirge-code.github.io via hn) Everything on by default — MCP, LSP, ACP, a Janet plugin system, tree-sitter code intelligence, and self-improving memory. Yet it's native Rust: ~8 MB RAM idle, ~36 MB binary, no runtime.
Show HN: Hextrap – Package Firewall with OPA Policies and MCP Support (hextrap.com via hn) We’re building Hextrap (https://hextrap.com/products/firewall/), a package firewall to make it easier for teams and organizations to govern the packages installed from their favorite NPM, PyPI, Go, and Rust registries using managed allow/d…
Is MCP a sign of the reopening of the internet? (bakkenbaeck.com via hn) Back in Web 2.0 times openness was the default for Web-platforms, will AI agents lead us back there? A long time ago, we had Web 2.0!
Show HN: Xpenser – self-hostable personal finance tracker with MCP access (github.com via hn) xpenser xpenser is an open-source, self-hostable personal finance tracker for people who want to track and analyze income and expenses with dashboards, categories, vendors, reports, and API/MCP access. It grew out of a personal Telegram bo…
Ucp-Local – Offline RAG for Claude Desktop, Cursor, and LM Studio (github.com via hn) UCP — Universal Context Pipeline A local-first MCP server that grounds LLMs in your own files. UCP indexes folders on your machine — notes, code, conversation exports — and exposes them to any MCP-compatible client (Claude Desktop, Cursor,…
How to Deploy Hermes AI Agent with Docker and HTTPS (devopness.com via hn) Deploy Hermes AI Agent with Docker, automatic HTTPS, and authentication. This guide works for both AI assistants (e.g., via Devopness MCP Server, Devopness API) and manual setup through the web interface.
Sparda – Turn any Express/FastAPI app into an MCP server in 3 minutes (github.com via hn) SPARDA Your AI can write code. It still can't operate your app.
Show HN: Odocs.co – multiplayer draw.io and docs for agent and human collab (odocs.co via hn) Hi HN! ODocs.co is a free, no-login collaborative doc system that humans and their AI agents edit together (REST-native or MCP-native).
How HN: Claudestat – real-time Claude Code monitor with loop detection (github.com via hn) claudestat Live AI coding monitor — real-time trace, quota guard, and MCP server Most tools read your logs after a session ends. claudestat hooks into every event as it fires.
Show HN: VulnFeed – 9 security tools your AI agent can call (MCP server) (vulnfeed.novadyne.ai via hn) Know when your dependencies are vulnerable. An MCP server that reads your lockfile, checks NVD + GitHub Advisories, and tells you what actually matters — prioritized by real-world exploit probability, with exact fix versions.
Show HN: JerrySniffs – MCP Server (and API's) for web and social media search (jerrysniffs.online via hn) JerrySniffs scurries across Google Search, Twitter/X Search, Reddit Search, and fetches any web page in clean markdown, with detailed logs for you to debug. Every 10$ gives you 15K google searches, 3K Twitter/X, 2K Reddit, and 15K page fet…
Show HN: Polymr – A Platform for Controllable Execution and Adaptive Interaction (polymr-platform.github.io via hn) Hey HN, I’m open-sourcing Polymr, an agent platform that focuses on controllable execution and adaptive interaction through dynamically generated tools and interfaces. A core design principle is that MCP tools, generated scripts, frontend…
Show HN: OpenACA – security scanner for AI agent stacks (MCPs,skills,plugins) (github.com via hn) OpenACA - Open Agent Composition Analysis Your dependency scanner can see your libraries. It usually cannot see the plugins, MCP servers, skills, hooks, commands, and bundled dependencies that compose your AI agent stack.
The Unofficial and Home Assistant MCP Server (github.com via hn) Breaking change (v7.3.0): haconfigset_yaml has been moved to beta. # The Unofficial and Awesome Home Assistant MCP Server A comprehensive Model Context Protocol (MCP) server that enables AI assistants to interact with Home Assistant.
CPanel over MCP (news.ycombinator.com) Greetings everyone, I have officially published cPanel mcp on npmjs.com under @terynas/cpanel-mcp Feel free to test it out and comment suggest etc. It covers administration over whmapi and uapi for your AI agents.
The SDK Is for Developers. The MCP Server Is for Agents (blog.bridgexapi.io via hn) Vercel Security Checkpoint | sfo1::1781542892-F0av908q4WD0WJximE3ZVE3FuPIUVM3O
Show HN: 100Hires MCP, 130 tools to run an ATS through LLM. Is 130 too many? (100hires.com via hn) Hi HN. I'm one of the co-founders of 100Hires ATS.
Protect an MCP Server with an Authorization Server (fusionauth.io via hn) The Model Context Protocol (MCP) is rapidly becoming the standardized API for large language models (LLMs) to interact with business logic. Like the early days of REST, builders are moving fast, often prioritizing functionality over securi…
Show HN: Hammermind – Game-ready pixel art and audio files from a single prompt (hammermind.com via hn) Generate graphics and audio for game development. Graphics include pixel-art sprites, icons, HUD kits, and parallax backgrounds.
Show HN: Mcpwn – nobody's pentesting their MCP servers, so I built a tool for it (github.com via hn) ███╗ ███╗ ██████╗██████╗ ██╗ ██╗███╗ ██╗ ████╗ ████║██╔════╝██╔══██╗██║ ██║████╗ ██║ ██╔████╔██║██║ ██████╔╝██║ █╗ ██║██╔██╗ ██║ ██║╚██╔╝██║██║ ██╔═══╝ ██║███╗██║██║╚██╗██║ ██║ ╚═╝ ██║╚██████╗██║ ╚███╔███╔╝██║ ╚████║ ╚═╝ ╚═╝ ╚═════╝╚═╝ ╚══…
SvGrid – A Svelte 5 data grid with a headless core and an MCP server (svgrid.com via hn) SvGrid - the Svelte 5 data grid SvGrid is a modern data grid for Svelte 5: a headless engine you can compose plus a full-featured render component you can drop in. Sorting, filtering, grouping, virtualization, inline editing, server-side d…
Agentic Credit Card MCP (robinhood.com via hn) Agentic Credit Card Setting up a Robinhood Agentic Credit Card account offers you more opportunities to automate your spending. You’ll first need to connect a third-party AI agent and then follow the on-screen steps to create your agentic…
Local .NET multi-agent LLM pipeline AI therapist using a compact wire format (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Copilot app Direct agents from issue to merge MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow Codespaces Instant dev environment…
Hill charts with MCP server and give visibility (hillch.art via hn) No more fake percentages. Track scopes on the hill, spot blockers, share snapshots, and connect your tools.
Qwen 3.6 93B with MTP on 2×RTX 3090 NVLink=187 tokens/SEC,LLM lost bleat-a-thon (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Copilot app Direct agents from issue to merge MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow Codespaces Instant dev environment…
A policy enforcement layer for MCP tool execution using Rego (github.com via hn) 🧠 Regentix Policy-driven MCP proxy for secure LLM tool execution using Rego-based governance with local AI-generated rules ⚠️ Warning This project is in early development and is not production-ready. It may contain bugs, incomplete feature…
ClawMoat, runtime containment for AI agents after Fable 5 (clawmoat.com via hn) Desktop agents are finally useful because they can touch your real files, real browser, real shell, real Gmail, and real workflows. That also means one poisoned webpage, doc, email, MCP server, or background job can turn your assistant int…
SentinelMCP – An open-source firewall for AI agents that use MCP (github.com via hn) SentinelMCP The Open-Source MCP Security Gateway for AI Agents Built by Technosive Ltd. ⚠️ Alpha Software — v0.1 SentinelMCP is currently in Alpha.
Ask HN: What do you do when you hit Claude subscription limits? (news.ycombinator.com) Some time ago I got excited about running multiple Claude coders. This required moving from interactive sessions to claude -p, adding Beads, later a simple Python orchestrator, a UI, an ask_user MCP, and Telegram integration.
Show HN: Setup your Company Brain in minutes (connai.dev via hn) TLDR: I built a centralized company database that ingests data from all apps you use into one queryable vector DB that your agents can point at instead of trying to query and stitch it together with independent MCP configs. I've been worki…
Show HN: Crowfly.golf – Zero-backend GPS round tracking (localStorage) (crowfly.golf via hn) crowfly is a single-html-file golf round GPS tracker. Hit your shot, tap "log shot", walk to your ball, repeat.
Show HN: Janus – MCP that collects context from browser and terminal (github.com via hn) I'm finding myself more and more often typing what happened in my web app or terminal (or both) to prompt coding agent what to do. A string of interactions, clicked here, type that, some API calls, and console complaints, put that all ment…
Show HN: GeoSolver MCP – reverse image geolocation for AI agents (reverseimagelocation.com via hn) Upload a photo, screenshot, or GeoGuessr round and get clue-based AI location reasoning from roads, signs, vegetation, architecture, and map evidence.
MCP Solves the Plug, Not the Trust Boundary (vectoralix.com via hn) MCP standardizes how AI applications expose and call tools, but it does not solve tool relevance. As connected servers grow, tool definitions become a context tax that can hurt cost, latency, and accuracy.
Show HN: MandoCode – local-first AI coding agent (.NET and Ollama) (github.com via hn) I built MandoCode, an open source CLI coding agent in .NET that runs against local Ollama models. No API keys, nothing leaves your machine (Ollama cloud models work too if you want them).
MCP security tracks API's playbook – we know how that ends (www.reversinglabs.com via hn) Spectra Assure Free Trial Get your 14-day free trial of Spectra Assure for Software Supply Chain Security Get Free TrialMore about Spectra Assure Free TrialApplication programming interfaces arrived with enormous promise — and minimal secu…
Show HN: Kickoff the World Cup with 49k match results from 1872 to 2026 (github.com via hn) Free soccer RAG MCP Server. Connect it with Claude or your favorite agent and kickstart your soccer research.
HN: Claudectl – A workspace manager for Claude Code (github.com via hn) claudectl A Windows workspace manager for Claude Code — project memory, MCP awareness, and multi-project workflows in a fast terminal UI. Claude Code treats your work as a collection of chats.
An MCP server for chemistry – structures, mechanisms, Anki decks (github.com via hn) chemdraw-mcp Chat → chemical structure. An MCP server for Claude Desktop that turns molecule names or SMILES into publication-style 2D structure drawings — "draw aspirin" produces a print-ready PNG/SVG, rendered fully offline with RDKit.
IndexedAI – Score and fix your site's readability for AI agents (www.indexedai.tech via hn) Enter a URL. Get your Agent Readiness Score, a custom llms.txt , and a live MCP endpoint — in under 90 seconds.
MCP tools groups. How Datadog proved the pattern (www.speakeasy.com via hn) AI & MCP MCP tool filtering: how Datadog proved the pattern and we shipped the solution Nolan Di Mare Sullivan June 11, 2026 - 6 min read Tool Filtering Documentation Learn how to configure tag-based tool filtering for your Speakeasy-hoste…
Show HN: Spanly - See what AI agents do inside your MCP server (spanly.com via hn) Hi HN, I'm Tim, solo founder of Spanly (https://spanly.com). I spent the last year working on MCP gateways, and debugging them with nothing better than HTTP-level APM was painful.
Run OSINT investigations from chat via MCP/OpenClaw (github.com via hn) osint-mcp A self-hosted OSINT (Open-Source Intelligence) toolkit that runs five ways: as an MCP server, an interactive AI REPL, a CLI, a web app, and — via OpenClaw — straight from chat apps like WhatsApp, Telegram, and Discord. It bundles…
Tax, optimization math for equity comp your AI assistant can call (MCP, no auth) (github.com via hn) OptionsAhoy MCP Server Independently verified. Glama: third-party MCP-directory quality score (tool docs, behavior, completeness).
MCP Grow (mcpgrow.com via hn) Point Claude, ChatGPT, or any Model Context Protocol client at the URL below to plant, water, and harvest in this shared garden. https://agent.mcpgrow.com/mcp MCPGrow is a multiplayer game where humans and AI agents work together.
Auto complete tickets using Claude Code loop on telegram with linear MCP (niptao.com via hn) Yesterday our operator typed this into a Telegram group: bug: demo revision limit — max revisions not being enforced That message became a Linear ticket. The bot asked "take it?
WSP WordPress MCP – Connect AI Coding Agents to WordPress (github.com via hn) WSP WordPress MCP — Connect AI Coding Agents to WordPress WordPress MCP server by WebSensePro — Official Shopify Partner & WordPress Development Agency 🤖 What is WordPress MCP? WordPress MCP (Model Context Protocol) is a standardized bridg…
Agentic Engineering Handbook – 115 official OpenAI/Anthropic articles (github.com via hn) Agentic Engineering Handbook The definitive OpenAI, Anthropic, MCP, Harness, Evals, and Production Agent Systems learning roadmap. If this repository helps you, consider giving it a ⭐ Why This Repository?
VibeDrift now runs inside your coding agent (MCP), and we measured the impact (www.vibedrift.ai via hn) VibeDrift runs as an MCP server, so your AI agent can check the codebase's conventions before it writes instead of you catching the drift in review. We measured the impact: when a convention is one the agent can't infer on its own, the sig…
Apify is launching MCP connectors to give Actors access to external apps (blog.apify.com via hn) With MCP connectors, you can now connect your Apify account with external apps like Notion, GitHub, or Slack, and securely share access to these apps with Actors, enabling them to access your business data, send results, or integrate exter…
Tracing Tornado.Cash Laundering with Argos MCP (www.functori.com via hn) This article walks through the Argos MCP server we built and how we used it to investigate a real money laundering operation on Ethereum, from Tornado.Cash deposits through a collector wallet to a THORChain cross-chain exit. We also show h…
Ask HN: How do you run your agent swarm? (news.ycombinator.com) I passed through some evolution, from todo list with /clear + "take next task" prompt to cleaning most of the skills/plugins/claudemd, using centralized beads db, developing ask_human mcp on sqllite and creating lightweight python orchestr…
Show HN: RunAPI – one API for AI video, image, music, audio, and LLMs (runapi.ai via hn) After building a few SaaS apps, I found that connecting many AI model APIs at the same time gets messy very quickly. So I built RunAPI, which lets you call image, video, music/audio, and LLM models with one API key, and I also released SDK…
Show HN: Stop returning raw JSON from MCP servers, build rich inline UIs (medium.com via hn) A walkthrough of the MCP Apps protocol extension, with a working weather card in Python and a real-world application in LangGraph debugging. 6 min read Just now Press enter or click to view image in full size A side-by-side comparison show…
Show HN: Metatron – give coding agents your team's conventions over MCP (github.com via hn) ▶ Watch the 2-minute demo Metatron is a self-hosted system that captures a codebase's real implementation decisions — preferred patterns, rejected approaches, edge cases, internal conventions — as structured decisions, and serves them to c…
Show HN: Penlog – a vision model reads my handwriting into Notion (and MCP) (penlog.app via hn) iPad · Apple Pencil · iPadOS 18+ Write by hand. Work with everything.
Glider – Local MCP for .NET SDK (glidermcp.com via hn) C# / .NET GliderMCP Semantic code navigation, diagnostics, call graphs, impact analysis, and preview-first refactoring for C# workspaces. - .NET 10 SDK - NuGet global tool - stdio and HTTP dotnet tool install --global glider ___ _ _ _ / __…
Show HN: AI Boost – an MCP for accessing your everyday patterns (www.ai-boost.io via hn) Hi HN, My number one frustration with LLM agents is that every session starts blank and I have to re-explain my patterns and conventions every time. I often find myself doing things like "look at X repo and copy the patterns used for Y", w…
I built a sentiment analyzer for Hacker News (as an MCP server) (mcpize.com via hn) sentiment-analyzer Real-time developer sentiment from Hacker News. Track trends, compare competitors, and understand your audience.
Helping Claude Code to find undocumented DuckDB APIs from the code (flaky.build via hn) Helping Claude Code to find undocumented APIs from the code TL;DR: Claude Code is amazing but sometimes confidently says things are impossible when they’re not. GitHits MCP server helped Claude find undocumented DuckDB C++ APIs by searchin…
Show HN: Sub-Agent MCP: LLM delegation and sub-agent orchestration via MCP (github.com via hn) Sub-Agent MCP Production-ready Python MCP server for LLM delegation and sub-agent orchestration. A parent LLM (for example, Cursor’s agent) connects to this server and delegates work by calling a tool named after each agent defined in YAML…
Show HN: Apple Contacts MCP – Local AI Access to macOS Contacts (github.com via hn) Apple Contacts MCP Local-first MCP server for safely searching, editing, and maintaining Apple Contacts notes on macOS. The server uses Contacts.app automation through AppleScript today.
Show HN: Local MCP – give Claude, Cursor and ChatGPT access to your whole Mac (www.local-mcp.com via hn) LMCP gives your AI direct access to your desktop apps — Mail, Calendar, Contacts, Teams, Outlook, Excel and more. Works with Claude, ChatGPT, Cursor, VS Code and any MCP client — all running locally, no code or API keys.
Show HN: Interact with your .eml files using MCP tools (github.com via hn) MCP server for managing email archives stored as .eml files. Designed to work alongside a pair of Power Automate flows that automatically export Outlook emails to OneDrive as .eml files, giving AI assistants full read and write access to y…
MCP hits the mainstream with Strava's and Tredict's end-user MCPs, far from dead (www.tredict.com via hn) Since 1 June 2026, Strava offers an official MCP connector with its Strava MCP server. That is a clear signal: the Model Context Protocol has reached the mainstream.
GitHub Data Archive via MCP (github.com via hn) Powerset Research Data This repo documents how to access the data backing Powerset Research, either directly or using an AI agent via MCP. GitHub Data Public dataset of ~400,000 active GitHub repositories maintained by Powerset.
How MCP Is Changing the Way Product Teams Work with AI (bagel.ai via hn) MCP (Model Context Protocol) is the open standard that lets AI agents read from your customer data. Here's how product orgs are using it in 2026, three real use cases, and what your stack needs to support it.
MCP Needs an Approval Button (simianwords.bearblog.dev via hn) MCP needs an approval button MCP is cool but it needs a verified human in the loop approval button. Here's what I mean in a picture.
Show HN: A GitOps-style registry for AI agent Workflows, Skills and MCP servers (github.com via hn) AI Capability Registry Warning Connecting this registry through AGENTS.full-registry.md.template makes agents read routing indexes and selected capability guides at runtime. This can use substantially more model context and tokens than a m…
Show HN: MCP for the ChatGPT Ads API – Query ChatGPT Ads from Claude and Codex (github.com via hn) I built a small MCP server for the ChatGPT Ads advertiser API, which OpenAI opened to the public a couple of weeks ago. It's read-only for now: accounts, campaigns, ad groups, ads and insights (11 tools in total).
Stigmergy for capability selection in LLM agent loops (skills, tools, MCP) (sebastianhanke.substack.com via hn) Stigmergy for capability selection in LLM agent loops A local, decaying, reinforced substrate that learns which tools, MCP tools, and skills to surface ⏐ Companion whitepaper to an open-source release. Status: May 2026.
Anchor – Zero-dependency LLM hallucination detector (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Copilot app Direct agents from issue to merge MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow Codespaces Instant dev environment…
Show HN: CTP Room – a shared chat room where your AI coding agents coordinate (news.ycombinator.com) Hi HN. I honestyle DO NOT like one on one sessions with my claude/codex when working with my team.
Argus – a wearable control surface for AI agents (project-argus.ai via hn) ARGUS is a wearable beacon that keeps you connected to every autonomous AI agent — Copilot, AI Foundry, MCP and more. Know the instant one needs you.
API/MCP to check if a physical product is legal to sell in 103 countries (legaldata-public.cleolabs.co via hn) The world's largest physical-product compliance database: 46,031 regulations across 20 categories and 103 jurisdictions. Cosmetics, electronics, toys, medical devices, food, textile, pharma, automotive, drones, tobacco — one API call per p…
An MCP tool that lets ChatGPT check if a store is AI-readable (www.bridgetoagent.com via hn) MCP connector BridgeToAgent, inside your AI assistant Your customers increasingly ask an AI assistant — not Google — whether a store is any good. So we put our readiness check where that question lands.
Moxie Docs – Automatic codebase documentation and MCP tools (moxiedocs.com via hn) For your team Readable docs - Architecture, conventions, and walkthroughs in plain prose. - Every line cited back to the source it came from.
Show HN: Parley – code review TUI for AI code (parley.cloudflavor.io via hn) Wrote my own tool that helps me review AI Slop. Akin to Github/GitLab reviews but local and in a TUI instead.
Show HN: MCP Registry – NPM-style install for MCP servers (mcp-registry-dh5.pages.dev via hn) Operator-grade registry The registry for MCP servers. One place to discover, evaluate, and configure Model Context Protocol servers — preset-guided, quality-scored, and portable across clients.
Building a Recurrent-Depth Transformer for Security Research on a 2013 MacBook (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Spark Build and deploy intelligent apps GitHub Models Manage and compare prompts MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow…
agentgateway – One high-performance gateway for service, LLM, and MCP traffic (agentgateway.dev via hn) One high-performance gateway for service, LLM, and MCP traffic. An open source HTTP and gRPC gateway that handles traditional application traffic and AI-native protocols in one data plane.
The MCP Context Tax – Notes from Running 605 Tool Packs (pipeworx.io via hn) If you’ve followed the MCP discourse for the last six months, you’ve seen the same pattern in every “best MCPs to install” listicle: a 20-server starter kit, each with 5-15 tools, sometimes more. The implicit promise is that more capabilit…
Show HN: FormProxy – form back end for AI-generated pages – MCP Ready (www.formproxy.com via hn) I kept running into the same problem building with AI code tools: the generated HTML looks great, but the <form> has no backend. You either reach for Formspree, write a serverless function, or ship it broken.
CodeGuilds – community registry for Claude Code (skills, agents, MCP servers) (codeguilds.dev via hn) Discover and share skills, agents, MCP servers, templates, hooks, and prompts for Claude Code. A community-driven registry.
Show HN: I built a codebase analysis MCP: Stria (github.com via hn) stria A structural codebase indexer for LLM agents. Sub-millisecond queries, zero parsers, any language.
Piwapp: A WhatsApp client and MCP purely written in Python (github.com via hn) piwapp Talk to WhatsApp from Python or let an AI do it for you. piwapp is a WhatsApp client written entirely in Python.
I Gave an AI Agent $0 and Told It to Make $10k (costder.github.io via hn) An autonomous AI agent using Hands Body and Feet MCP starts with zero capital. 180 days to earn $10,000.
Tuning CPU-only Qwen3-30B inference with an IBM Quantum sampling loop (github.com via hn) Qwen Air QPU/MCP Lab Quantum-enhanced autoresearch for high-performance, CPU-only Mixture-of-Experts LLM inference on legacy hardware. This repository contains the benchmark harness, MCP-style tool boundary, experiment logs, paper draft, a…
MCP: defending the runtime layer of agent security (arcis-website.pages.dev via hn) The agent security stack has four layers. Only one sits in the request hot path.
Agents aren't the problem – Existing systems and API's were not built for AI (www.appfactor.io via hn) MCP Bridge Part 3: How we made getProcInfo3() agent-readable: hybrid discovery + AI Enrichment In the previous article, we walked through Code Mode, three meta-tools that replace the entire MCP tool catalog when the API surface is large. T…
Show HN: Claude Code AskUserQuestion which works for subagents/teams/workflows (news.ycombinator.com) Claude Code does not support AskUserQuestion in spawned sessions - subagents, agent teams, and workflows — which makes a swarm of agents less efficient in the original implementation. This can be easily fixed with an additional MCP.
Econd-Brain-MCP (github.com via hn) second-brain MCP Server A self-maintaining personal knowledge database — powered by MCP, DuckDB, and biological memory models. For anyone who saves more papers, notes, and figures than they could ever re-read.
Playwright-MCP – Let AI agents run and manage Playwright tests (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Spark Build and deploy intelligent apps GitHub Models Manage and compare prompts MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow…
Open House o11y announcements: MCP server, AI Notebooks, and ClickStack Cloud (clickhouse.com via hn) At Open House 2026, we announced ClickStack Cloud in private preview, AI Notebooks in beta, and the ClickStack MCP server: three updates that make observability on ClickHouse faster to get started with, easier to investigate in, and more c…
Built an MCP that lets Claude triage my blog: "which posts should I refresh this week?" (www.reddit.com) The loop I wanted: open Claude, ask "which posts are decaying or losing AI citations, and what should I do about them?", get back a ranked list with refresh briefs. No more flipping between Search Console, GA4, and a spreadsheet to pick on…
Recommendations for Open Source Read/Write MCP for Claude? (www.reddit.com) Hi all, In my research into an MCP for Google Ads for Claude, I'm seeing a lot of app developers recommending their own products/apps. I'd like to know what has the Reddit community tried and tested.
Microsoft's New Governance Toolkit MCP Extensions (medium.com via hn) medium.com Performing security verification This website uses a security service to protect against malicious bots. This page is displayed while the website verifies you are not a bot.
Transform any document or url into a video inside Claude with this MCP (www.reddit.com) Connect Claude to the Ozor video API. Claude can generate animated videos from a prompt, turn a PDF/DOCX/PPTX/URL into a multi scene video with voiceover, poll long running jobs, export MP4 at 720p/1080p/4K, and return a share link and emb…
Stop Claude Code from burning your token budget on Go repos: I built a local AST-based MCP server (gograph) (www.reddit.com) Hey r/claudeai, If you leverage Claude Code or Claude Desktop for agentic development on large-scale codebases, you have likely run into a major architectural bottleneck: standard agent loops rely on primitive text processing tools and str…
Turn any GitHub repository into an interactive code graph in seconds and use it as an MCP with your AI Assistants (www.reddit.com) Change https://github.com/owner/repo → https://cgc.codes/owner/repo A standard GitHub URL can be instantly transformed into a CodeGraphContext (CGC) graph URL, unlocking architecture visualization, code navigation, dependency exploration,…
Bible MCP (bible.grod.es via hn) Bible Study Original-language database API: HTTP GET, MCP, witnesses, variants, coverage, lexicon, trajectory, and evidence graph. Reference study Lexical tools Critical data Multi-reference tools Response Idle Original-language database A…
Claude Code has zero idea what your codebase looks like structurally (Open source with benchmarks) (www.reddit.com) Every time I watch someone use Claude Code on a real codebase, the same thing happens. It rewrites a module that three other modules depend on without any awareness of coupling.
A self-hosted gateway to turn almost any REST API into MCP tools for agents (github.com via hn) Invok One MCP server. Every API you own.
A One-Character Host Header Bug in Starlette Exposed AI Agents (firethering.com via hn) One character. That's what it took to bypass authentication on millions of servers running AI agents, MCP tools, and the infrastructure connecting them to user data, email accounts, databases, and in some cases industrial equipment.
Anyone else's Wordpress MCP keep disconnecting? (www.reddit.com) Hey guys, I use the Wordpress MCP (Connector) within Cowork every day for my different websites for content drafting and editing. For some reason, the MCP seems to disconnect almost every day (sometimes it lasts 48 hours).
CLI versus MCP (www.reddit.com) My company offers an enterprise anti-fraud and rewards backend. We have a complete set of APIs, and have released an MCP, but one of our folks has also vibe-coded a CLI and wants us to make it public.
Sharing a new MCP server I've been using, feedback welcome (www.reddit.com) This feels like it is the best way to share this and get some tech input. I've been experimenting with a server that specializes in evaluating the quality of writing, primarily the detection of AI generated content and humanizing text.
Connecting to two instances of the same MCP server? (www.reddit.com) There are a number of services that I have multiple accounts for: Gmail, Notion, Slack, etc. As far as I can tell, MCP in Claude can only connect to one account at a time before needing to log out and log back in to the other account.
Lower Bracket Context Tax: An Open MCP Persistent Memory Layer That Limits Agent Context Bloat to 10% (www.reddit.com) Because standard coding agents are stateless, every session they start from scratch. I built Zerikai_memory around a different model: you decide when the agent learns your codebase, not the other way around.
ran qwen3.5 locally on a flight with no wifi. claude code started straight-up hallucinating (www.reddit.com) heavy travel period last month, lots of offline time, and i could not stop building. airplane wifi was unusable so we switched models inside Claude Code and fired up qwen3.5 locally on an M4 macbook.
Approving Reddit leads by chatting with Claude through a custom MCP — short demo (www.reddit.com) https://reddit.com/link/1tp4e7p/video/4sfu6xd2bo3h1/player Short clip: I type "show me my leads" and Claude pulls my pending Reddit lead queue from a custom MCP server I built (SignalPipe), formats it as a list with scores + drafts, and th…
Built an OS-level firewall for local AI agents — binary shims for rm/git/kubectl + MCP proxy layer (www.reddit.com) If you're running autonomous agents locally (coding agents, tool-use loops, anything with shell access), you've probably thought about containment. We took a layered approach: Binary shims that replace rm, git, docker, kubectl, mysql — age…
Show HN: YouTube MCP – let your AI agent search YouTube for research (github.com via hn) YouTube is an untapped data source for deep research. Add this MCP and let your agent search YouTube for the latest videos related to your topic.
Base Launches MCP Tool Connecting AI Agents to Crypto Wallets (www.reddit.com) Coinbase's Ethereum (ETH) layer-2 network Base released a protocol on May 26 that lets AI agents interact directly with users' crypto wallets and decentralized finance (DeFi) applications through plain-language instructions. The tool is ca…
↯ Model Context Protocolmodel-context-protocolcursorchatgpt+1
I built a tool that lets your AI assistant test your entire app in a real browser (www.reddit.com) So i've been working on this thing called Vibe Testing for a while now and finally putting it out there. Basically it's an MCP server that plugs into Claude Code, Cursor, Windsurf etc.
Keyblind – encrypted secrets vault that hides API keys from AI agents (github.com via hn) Keyblind — Blind AI to Your Keys Encrypted secrets vault with MCP for AI agents. Secrets resolved at runtime, never leaked to LLM conversations.
Using TLA-MCP as a coding partner (www.reddit.com) A note on what the MCP has actually become for me: a sparring partner. I'm building a local-first sync engine in Rust, the kind where the bugs hide in reconnects and out-of-order delivery.
LinkedIn data MCP (www.reddit.com) What's the current best way to get Linkedin data into Claude: Likes, engagement, company page followers, connections. And ideally also for ads.
Cursor's MCP trust is "approve once, trust forever" — here's a free way to check your config (www.reddit.com) If you run MCP servers in Cursor, CVE-2025-54136 ("MCPoison", found by Check Point) is worth knowing about: Cursor trusted an approved mcp.json forever, so once you approved a server, someone with write access to a shared repo could swap t…
open-source plug-in for claude code: declare what it can't do in yaml, enforced at the tool boundary (www.reddit.com) last week claude code force-pushed on me. nothing in the prompt said it could, it just inferred "make sure the branch is clean" loosely.
FlowLink: MCP proxy blocking destructive AI agent commands (news.ycombinator.com) We built FlowLink because AI agents (Claude Code, Cursor, Copilot) keep executing destructive commands on production servers with no guardrails. The recent "AI agent deleted production database" post (860 pts here) is exactly what this pre…
Code mode with a stateful REPL (www.reddit.com) I’ve been working on ptc_runner_mcp, an MCP server that gives an AI agent a stateful, sandboxed REPL using a small Clojure-like language. The problem I kept running into with MCP was not only tool discovery.
MCP: Security Design Considerations for AI-Driven Automation by NSA [pdf] (www.nsa.gov via hn) U/OO/ 6030316 -26 | P P-26-1834 | May 202 6 Ver. 1.0 National Security Agency | Cybersecurity Information Model Context Protocol (MCP): Security Design Considerations for AI -Driven Automation Securing protocols that enable AI -driven anal…
Ember: MCP-Native Memory Layer for AI Agents (Local MVP Live) (www.reddit.com) Posted this in LocalLLaMA but figured this sub might be interested too. Built Ember : a memory infrastructure layer purpose-built for agents using the Model Context Protocol.
i benchmarked Anthropic's tool-search-tool head to head against our own MCP gateway on Opus 4.7. ours held up noticeably better (www.reddit.com) i'd been running Claude Code with a long list of MCP servers connected. Linear, Notion, GitHub, Slack, a few internal ones.
Built a local-first AI memory system that indexes screen activity, meetings, and voice notes ( MCP + automations) (www.reddit.com) Been experimenting with an idea — what if your AI assistant actually remembered everything you did on your computer? Not stateless chats, but real persistent context.
I made a video breaking down Claude Team plan security features (www.reddit.com) I put together a YouTube video walking through the security features available on the Claude Team plan. If you're rolling out Claude at work, evaluating Claude vs ChatGPT Enterprise, or preparing for an ISO 42001 / EU AI Act audit, this is…
Multi-Agent LLM Orchestration with Docker Compose and MCP (github.com via hn) Operational AI with Docker This is the code repository for Operational AI with Docker: LLMOps, Agents and Multi-Model Systems with Docker and Kubernetes, published by Packt. Build, deploy and scale production-ready AI applications using Do…
Finally tested an AI video tool that works directly in Claude without setup (www.reddit.com) Been using Claude for everything creative lately and got tired of switching to Runway every time I needed video. Found out Higgsfield supports MCP, connected it once, and now Claude generates video directly in chat.
Show HN: Desktop GUI sandbox for AI agents and MCP servers (github.com via hn) Desktop sandbox for running AI agents you don't trust — with real VM isolation and zero-token security. Quick Start · Use Case · How It Works · Features · Docs Why nilbox?
Show HN: Aigis – 43% of MCP servers have injection payloads; I built a firewall (news.ycombinator.com) could not extract summary
Haiku and Opus both got sent to contamination jail, but for very different crimes (www.reddit.com) LMAO, I’m benchmarking my local MCP server across Opus, Sonnet, and Haiku. For each model, I’m collecting test runs under three setups: forced web search, forced MCP-only, and MCP + web both allowed.
What agent workflows are people actually using every week? (www.reddit.com) most agent demos look great for 30 seconds, but i’m more interested in the boring stuff people keep using. not “my agent booked a flight once” or “it can browse websites”, more like: - checks something every morning - updates a dashboard -…
Kwipu, a fully-local MCP server that turns your Obsidian/Markdown notes into a queryable knowledge graph (runs on Ollama) ( via reddit) could not extract summary
How do you discover and vet MCP servers? Is there anything like a proper package registry yet? (www.reddit.com) I've been adding more and more MCP servers to my Claude setup (Claude Desktop + Claude Code), and the same thing keeps tripping me up: actually finding and trusting good servers. Last week I wanted one for a specific task and the process w…
What Is an AVE Record and Why CVE Does Not Work for AI Agents? (www.reddit.com) CVE was built for code vulnerabilities that have patches. Agentic AI vulnerabilities are behavioral patterns in natural language.
Self-hosted MCP for AI citation tracking - no backend, no signup, BYO keys (www.reddit.com) Most of the AI citation tracking tools are hosted SaaS with a $295+/mo entry tier and an "enterprise" call for the actual features. The data they sit on top of is the same data anyone can pull from Perplexity, OpenAI, Anthropic, Gemini, Se…
Why Everyone Is Building MCP Apps in 2026 [video] (www.youtube.com via hn) About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket © 2026 Google LLC
Ask HN: Do you embrace AI in your life and business? (news.ycombinator.com) We run a small company. From consulting to software dev (well, mostly both things happen: consult, then develop).
I measured my Claude Code MCP stack on two axes — byte savings AND cache-friendliness. My "best" byte-saver was defeating Anthropic's prompt cache (counter-example + open benchmark) (www.reddit.com) TL;DR — Single-axis benchmarks for MCPs, compressors, and retrieval layers can recommend a system that's strictly worse in production. The missing axis: cache-friendliness — whether the same input produces byte-identical bytes across runs,…
AgentTape - a live, open-source index of AI agents and models, scored on adoption and community signals not just benchmarks (www.reddit.com) I built AgentTape because none of the existing AI agent (and foundation model) leaderboards quite covered all the things I was interested in: benchmark performance is one part, but so is who's actually using a model, who's talking about it…
MCP, MC Me [video] (www.youtube.com via hn) could not extract summary
Plugin directory submission stuck on "scan failed" (www.reddit.com) i had submitted our mcp based plugin to the community directory a couple of weeks back and it keeps showing scan failed, an admin will re run shortly. Anyone here faced/overcome this?
Agents are calling APIs that are already down. Nobody is telling them. (www.reddit.com) Been building Tickerr for the past few months. Started as an independent monitoring platform for AI APIs but something interesting happened when we launched an MCP server.
When I finally instrumented my agents' tool calls, the cost breakdown surprised me. A few lessons. (www.reddit.com) TL;DR of what I learned after I started measuring every MCP/tool call my agents make: A couple of tools ate ~50% of spend. web_search alone was the biggest line by far.
I ran Claude Desktop for a month and 73% of my Anthropic bill was MCP tool calls, not chat (www.reddit.com) Set up Claude Desktop with Playwright, filesystem, GitHub, and a few other MCP servers about 6 weeks ago. Just hit my first $200+ month and went to figure out where it went.
MCP Apps: interactive UIs for MCP tools (apps.extensions.modelcontextprotocol.io via hn) Build interactive UIs for MCP tools — charts, forms, dashboards — that render inline in Claude, ChatGPT and any other compliant chat client. Why · Quickstart · API Docs · Spec · Contributing Excalidraw built with MCP Apps, running in Claud…
Show HN: Porting my Newsletter to MCP – You set WHEN and HOW OFTEN to receive it (forwardpasstechnology.substack.com via hn) At some point over the last weekend I realised that my ForwardPass AI newsletter had hit 100 subscribers (in a week!), I also came to realise two of the limitations plaguing fledgling newsletters: 1) The author publish each post simultaneo…
I built a Real-time data fetcher mcp, any takers? (www.reddit.com) As the title suggest, I'm looking to gauge intrest in real time data fetcher mcp. I think right now most of the MCPs are related to coding and even AI Agents are related to coding, but I think the usescases will expand a lot in future.
Best practices & custom skills for getting high-quality Flutter UI/UX output from Claude Code? (www.reddit.com) Hi everyone, I am planning to build a mobile app using Flutter, and I want to leverage Claude Code as my primary development partner. My main focus is achieving a highly polished, high-quality front-end UI/UX.
LLMs' – Failure Modes and Proposed Improvements (github.com via hn) Pulsar Edit MCP Server & LLM Coding Assistant An MCP (Model Context Protocol) server and built-in chat assistant that lets an LLM control the Pulsar editor. Use the built-in chat panel or any compatible external client such as AnythingLLM…
I keep forgetting why I wrote code two weeks ago so I built an open source MCP that lets Claude log the reasoning behind my commits (www.reddit.com) I kept losing context on why I made certain decisions in my codebase. Two weeks later I'd look at a commit and have no idea what I was thinking.
I built an MCP server to stop re-explaining my codebase patterns to Cursor every session (www.reddit.com) If you use Cursor heavily, you've probably hit this: you have internal patterns, boilerplate, team conventions — and every new chat you spend the first few messages re-establishing context. Rules files help but they load everything upfront…
Computer-Use-Linux (news.ycombinator.com) Hi, Since apps like Codex and Claude don't provide support for computer use for Linux desktop users, iv'e built my own own one. https://github.com/agent-sh/computer-use-linux `npm install -g @agent-sh/computer-use-linux` `computer-use-linu…
Product Integrations (www.reddit.com) Hi there, from past few weeks I have been working on several product iterations of my MCP based Search Engine for Coding/Research Agents, it's called NineLayer. One of the early feedbacks we received was that latency is too high, so we wor…
From source code 2 LLM constraints:a semantic extractor for Python, SwiftUI, Lua (github.com via hn) Semantic Extractor Griffe + constraints, served over MCP. Ground truth about framework usage rules, not just API signatures.
Claude hack – Don't waste you token where it's not needed (github.com via hn) tokenmax-mcp Stop Claude Code from re-reading your entire codebase every session. If you've watched Claude grep around your project for 5 minutes before doing anything useful, or hit a context limit halfway through a real task, this is for…
best ai mcps after testing 10+ (for generating videos, code, design, and etc.). you’ve been using claude wrong this whole time. (www.reddit.com) been using claude with mcps for a few months. here's what actually stuck after testing 10+, split by what they're good for.
Built a production RAG chatbot with custom MCP servers as the action layer, sharing what I learned (www.reddit.com) I've been building agentic tooling at work and wanted to share one pattern that worked. Instead of a chatbot that only retrieves and answers, I wired custom MCP servers in as the action layer, so staff trigger live workflows (create record…
Ask HN: Why agentic development stops from 2023 (news.ycombinator.com) I leave this field in 2023 return back in 2026 and I see that only progressive development in coding agents, but some production solutions it’s just tools rag and maybe mcp that in general the same as tool. I thought it will be super leap…
I built an MCP server for osu! — Claude analyzes your stats in plain English (on the official MCP Registry) (www.reddit.com) Built osu-mcp — an MCP server that lets Claude Desktop (or any MCP client) talk to the osu! API v2.
Verytis – shared error memory for AI coding agents (MCP) (www.verytis.com via hn) Verytis Search Connect MCP Join the Beta Search before your agent starts guessing. Paste your error.
SafeDB MCP – safer read-only database access for AI agents (github.com via hn) SafeDB MCP SafeDB MCP is a secure Model Context Protocol server that lets AI agents inspect and query Postgres, MySQL, MariaDB, and SQLite with strict read-only guardrails. It is designed for teams that want useful database access without…
Prompt Injection in third party MCP tools (www.reddit.com) I noticed the Consensus MCP tool (for research) contains text, squished up against some other important citation instructions, that makes Claude effectively serve an ad for their premium service after every tool call. I'm pretty sure that'…
I built an MCP server so you can ask Claude about your cloud/software bill (getnable.com via hn) AI-native FinOps copilot with secure local execution. Reads cloud billing, inspects Kubernetes, correlates deployments, and recommends remediations.
Show HN: First MCP server for Guesty property mgmt – 43 tools, open source (www.npmjs.com via hn) MCP server for Guesty property management — 43 production tools + 7 addressable resource templates covering reservations, guests, messaging, pricing, revenue, tasks, webhooks, and IoT/property-health Enterprise tier. Guesty MCP Server The…
The best file based llm-wiki for per project use (www.reddit.com) So we have seen so many llm wikis, and these some are promising, but my question and requirements are simple: - light on token use (mcp/cli for run major operations). - file based (can be part of the project repo) - engine based wikis add…
Two power users, very different workloads, what's the right Claude setup? Max x2 vs Team vs Enterprise (www.reddit.com) Committing for the year and want to make sure I am not missing something obvious. Two of us, currently sharing one account (splitting into two proper accounts, I know).
I built a local MCP server that gives AI agents on-device Vision OCR no cloud, no API keys (www.reddit.com) Demo of how it works I got tired of sending documents and images to cloud APIs just to extract text, so I built VisionMCP a standalone MCP server that plugs directly into Apple's Vision Framework for on-device OCR (NOTE: It only works on m…
Four calls became one: letting the agent author tools mid-session (www.reddit.com) MCP in practice is a connector marketplace, not a runtime. You pick servers up front, the agent inherits a fixed catalog, and turn 1 looks the same as turn 200.
MCP/Playwright Hangs Forever on "Loading tools..." on LM Studio (www.reddit.com) Greetings! I am trying to host llms locally and grant them access to the internet.
ChunkHound v5.1 (chunkhound.ai via reddit) We shipped ChunkHound v5.0 + v5.1 recently and forgot to post about 5.0, so here’s the combined update. ChunkHound is a code search / code research tool for AI coding workflows, especially MCP-based setups with Claude Code, Codex-style age…
Vibedock – macOS menu bar app to toggle Claude Code MCP servers (vibedock.dev via hn) Vibedock sits in your menu bar and lets you toggle Claude Code MCP servers on and off — instantly, without touching a config file. Enable or disable any MCP server in one click.
Lucy – pay-per-task AI agent in USDC, no subscription (A2A/MCP/x402) (github.com via hn) Lucy — AI Agent for Hire Pay-per-task AI agent. Send USDC, get work done.
Show HN: I threw away my analytics dashboard and replaced it with 42 MCP tools (news.ycombinator.com) Back in October, I built a web analytics tool. It had two distinguishing features: it was cheap, and it had a weekly AI email summary so you wouldn't have to check your dashboards.
Spy-code: a local codebase graph tool for Claude AI coding workflows (www.reddit.com) I'm building an open-source tool called `spy-code` that turns a codebase into a queryable graph. It parses your repository using tree-sitter, extracts functions, classes, constants, calls, imports and references as nodes and edges, and sto…
I built a self-hosted MCP server so my Claude Code sessions stop starting from scratch (www.reddit.com) I run Claude Code across a few machines and a lot of separate sessions, and every session starts from nothing. One session figures something out, the next has no idea it happened.
How to connect Claude Schedular in desktop app to local db? (www.reddit.com) Is there a way to connect Claude Desktop Schedular to local postregs database? Is seems my only option is to setup a custom MCP to connect to DB and use that in the prompt, which is too much work.
I built a zero-code visual client to test remote MCP servers instantly (Tested with Cloudflare’s free MCP). (www.reddit.com) Hey everyone, The Model Context Protocol (MCP) is amazing for standardizing how agents talk to data, but I got incredibly frustrated every time I wanted to quickly test a new remote MCP server. Writing custom client-side boilerplate or wre…
I built a desktop pet that reacts to my Claude Code sessions (www.reddit.com) Been pairing with Claude Code for a few months now and the sessions kinda started to feel lonely. Just me, watching text scroll by.
CCR Routines can't use claude.ai MCP connectors. "MCP tool call requires approval" in automated sessions. HELP (www.reddit.com) Running a scheduled routine (CCR) with a claude MCP connector attached. Despite setting permitted_tools in mcp_connections and listing tools in allowed_tools, every tool call fails with: Streamable HTTP error: Error POSTing to endpoint: MC…
Claude Orchestra – an org layer for your Claude Code skills/agents (github.com via hn) 🎼 Claude Orchestra An operating system for your Claude Code skills, agents & MCPs. You installed 50, 200, maybe 500+ skills, agents, and MCP servers.
Show HN: I gave my AI video generator 86 MCP tools so Claude Code can drive it (github.com via hn) ViralMint The open-source viral content pipeline Scout trends → Analyze competitors → Generate videos → Auto-publish → Run anywhere from your phone. 100% local.
MCP Apps Developers : Skybridge Framework v1 released 🎉 (www.reddit.com) Hi Reddit, Over the last few weeks, my team and I at Alpic have been working on a complete revamp of the Skybridge framework to make it as smooth and easy to get started with as possible. As you may know, Skybridge is an open-source framew…
Anyone else running their entire outbound loop inside one Claude chat? (www.reddit.com) Prospecting → enrichment → CRM → sequence. No tab switching.
I built AgentLighthouse, a local “Lighthouse for AI agents” that scans repos/docs/APIs for agent readiness (www.reddit.com) hello The basic idea comes from the fact that more people (including me) use Codex, Claude Code, Cursor, Copilot, MCP tools, etc., but they are still written only for humans. Agents might fail and struggle to use what you build because set…
Shopify's MCP Server for discovering and ordering products across all their stores is now live! (www.reddit.com) Excited to see what agents you all will build with this new functionality. Use cases can range from a shopper agent finding better deals to merchant agents doing pricing research.
I built a small MCP setup to let ChatGPT inspect local project files for planning before using Codex (www.reddit.com) I’m sharing a workflow I built for my own development setup. Sometimes I don’t need Codex to write or edit code yet.
Poor quality of Cursor IDE (Mac OS) (www.reddit.com) I'm wondering for the Cursor team keeps developing their IDE in so poor quality. It has bugs here and there all the time across multiple versions, even if the updates come almost every day.
Should agent behavior be project-scoped or operator-scoped? (www.reddit.com) I'm starting to think some agent behavior should be operator-scoped, not project-scoped. Project files like CLAUDE.md are useful.
Training a 22MB prompt injection classifier (www.stackone.com via hn) Training a 22MB Prompt Injection Classifier Table of Contents When we started building Defender (our prompt injection guard for MCP tool-calling agents), the constraint was simple and unforgiving: ship inline inside a TypeScript Lambda, st…
HTTP MCP Connectors (www.reddit.com) Can I add a http transport based customer MCP connector to a Pro account? (basically just giving it a URL) And have it be available for the claude.ai web interface to interact with?
How do you stop terminal AI agents from reading .env or touching prod? (www.reddit.com) I think there’s a real problem with AI coding agents getting too much trust once they run from the terminal. Even if you give them clear instructions, MCP tools, or read-only access, they can still sometimes reach things you didn’t really…
Built an MCP server for multi-channel content publishing - idempotent by design, with Reddit pre-flight checks before any API call (www.reddit.com) One problem with agent-driven publishing: side effects are hard to make reliable. An agent calls publish, the network drops at channel 4 of 8, and now you don't know what landed.
Let Copilot handle your local Azure setup via MCP (topaz.thecloudtheory.com via hn) Using Topaz with GitHub Copilot via MCP Server The best GitHub Copilot experience for local Azure development is not "write me a bash script that calls az group create ". It is telling the assistant what you need to build and having it wir…
Infrawise – Give Claude Code real infrastructure context via MCP (www.npmjs.com via hn) CLI-first infrastructure intelligence platform — analyzes DynamoDB, PostgreSQL, MySQL, MongoDB, SQS, SNS, SSM, Secrets Manager, Lambda, CloudWatch Logs and exposes findings as an MCP server for Claude Code Infrawise Understand your infras…
Did we totally move on from LangChain? (www.reddit.com) Feels like a few months ago it was basically the definitive answer for every LLM app stack discussion. Now I mostly see people talking about LangGraph, Openclaw, Hermes, MCP stuff, or just rolling their own orchestration completely.
Cowork can’t access private GitHub repos (www.reddit.com) Hi, I’m trying to set up a scheduled task in Claude CoWork, to show me a report every morning of last merged commits under a private repository. The GitHub connector is working(or at least that’s what it says), but CoWork fail to fetch the…
Zephex is hosted MCP that gives AI coding editors persistent project context (zephex.dev via hn) "My Zephex MCP just saved me from a bad Stripe upgrade. Two prompts in Claude Code.
Expanding on existing MCP servers (www.reddit.com) Does anyone know if there is a way to add additional tool calls to published MCP servers? I'm asking because I noticed that the Microsoft 365 MCP server is pretty weak.
Show HN: Gutenberg – Any URL to verified CLI and MCP server and agent skills (github.com via hn) Gutenberg CLI A verified tool factory for AI agents. From any API surface to safe, verified tools any agent runtime can use — Go CLI + MCP server + agent skills + SQLite/FTS5 cache + dry-run-by-default policy + hash-verifiable proof artifa…
GitHub Issue Support on Claude Mobile? (www.reddit.com) I’ve been trying to figure out if there’s any way I can get Claude on my phone to help me raise issues in my GitHub repo. I know that on desktop I can create an MCP config and that gives me all the fancy tools to raise issues and help me t…
VeilGate- Deception Reverse Proxy (news.ycombinator.com) In my day job, I run AI pentest agents against real targets like banks, fintechs, and secured production stacks with paid WAFs. I also deal with multilayer infrastructure and dedicated security teams.
Web Researcher MCP: Give AI assistants web search and research capabilities (Go) (github.com via hn) web-researcher-mcp A production-grade MCP server that gives AI assistants the power to search the web, extract content, and conduct multi-source research. Why Web Researcher MCP?
how-to give your ai agent the ability to post on social media (any social media, eventually) (www.reddit.com) Started 3 weeks ago. Just shipped the MCP server, the CLI, and the OAuth provider in one cycle.
agentmw — Lightweight middleware for reliable, context-efficient AI agents (open source) (www.reddit.com) Hi everyone, I’ve open-sourced agentmw, a framework-agnostic middleware that sits between your LLM client and agent logic to make agents more reliable on long runs. Key features: • Real-time failure detection (loops, redundant calls, contr…
Full Hermes Agent tutorial (Spanish with English auto-translation). Computer Use, MCP Blender, Hindsight memory and multi-agent setup (www.reddit.com) Spent weeks running Hermes Agent in production on my Mac Mini M4 before recording this. Wanted to show things nobody else was covering.
I built a free MCP that lets Claude analyze your Google Search Console data (www.reddit.com) I run a small blog and found myself exporting CSVs from Google Search Console every week to add them into Claude and have it analyze my traffic. So I built an MCP that lets Claude do it automatically.
When will Slack's Lists be visible to Claude via the Slack MCP? (www.reddit.com) We are using the Slack Lists but Claude can't see them yet. Keen to know if this product is important enough to Slack to be featured soon.
I built an open-source MCP Server that turns Claude into an autonomous literary agent (Agentic Publishing Node) (www.reddit.com) Most authors are still using LLMs as glorified typewriters, pasting context back and forth into web chats. I wanted to see if I could use the Model Context Protocol (MCP) to completely automate the administrative friction of the traditiona…
Open source background removal app and MCP (www.reddit.com) Hi ! Months ago, actually probably closer to one year ago i had developed a tool for my workflow to remove background from images using latest open source tech, it worked great, much better than local photoshop even, started using it and t…
Claude code and Cowork artifacts on iPhone (www.reddit.com) I like having Claude(all flavors) push artifacts (md and html) to my iPhone so I can review them away from my computer. Then I can edit and have Claude read them in again as needed.
$18 to $4 on the same agent run after i stopped asking opus to rename css variables (www.reddit.com) I've been running an agent loop that refactors my static site. CSS variable renames, YAML config updates, running a linter through MCP.
Anyone using AI meeting data as long-term memory for agents? (www.reddit.com) I’ve been using Bluedot for meetings lately and the interesting part isn’t really the summaries anymore. It’s having transcripts, action items, recordings, and searchable meeting history all in one place.
I built a Laravel package that turns your app into a database-backed personal knowledge vault (Obsidian style) with a 16-tool MCP server (github.com via reddit) Hey! I'm the author.
Agentic Diaries – a welfare protocol for AI in deployment, install via MCP (agenticdiaries.com via hn) A research instrument for AI welfare in deployment, built by Kandis Tagliabue with Claude as design partner. Focused on alignment, model welfare, and agentic AI ethics.
Where do custom MCP connectors (ChatGPT Apps) go in ChatGPT settings? (www.reddit.com) I’m developing a custom MCP connector for ChatGPT. It was working fine, then I regenerated my gateway token and now I can’t find the existing connector anywhere in settings.
I created a drop-in-replacement for the Claude Agent SDK which should work with subscription billing (github.com via reddit) Created a new ClaudeInteractiveClient class with same interface as SDK's ClaudeSDKClient but runs Claude CLI interactively using TMUX and parses messages from the session file. Also did some magic to support function tools via a dynamic HT…
eXo MCP server: expose workplace tools to AI agents with OAuth (www.exoplatform.com via hn) FREE WHITE PAPER Artificial intelligence has rapidly become part of everyday work. Employees experiment with AI tools, generate content, and explore new ways to be more productive.
Passed Claude CCA-F with 10+ teammates — notes and prep advice (www.reddit.com) Over the past few weeks, 10+ people on our team have taken and passed the Claude Certified Architect – Foundations (CCA-F) exam. After comparing notes, our main takeaway is: This is not really an API memorization exam.
Built an MCP for claude code that turns ticket-mentions into PRs with browser QA (and what I learned along the way) (www.reddit.com) notesasm is an MCP server you add to claude code. you mention a fix mid-flow ("make a ticket on notesasm: fix the regex for quoted emails") and it files the ticket.
Experimenting with files for carrying agent operational behavior across sessions/workflows (www.reddit.com) A few days ago I posted about repeatedly re-explaining the same behavioral expectations to coding agents across projects/workflows. Especially once you start mixing: different runtimes MCP setups different repos/projects different workflow…
How are you testing local coding-agent work gates against prompt injection? (www.reddit.com) Hi all - I'm working on an open-source, local-first MCP/work-gate tool for coding agents and I'm trying to get sharper feedback from people building or using agent workflows. The problem I'm thinking about is indirect prompt injection and…
Claude Enterprise Rollout via Plugin VS MCP Gateway in enterprise / scaleup environments — vendor lock-in concerns and real experiences? (www.reddit.com) I've been thinking about this a lot lately and wanted to hear from people who've actually dealt with it. I'm currently working at a SaaS scaleup where we rolled out Claude Enterprise across basically the whole company over the last month.
Show HN: Claude Soul – cross-session learning engine for Claude Code (news.ycombinator.com) Claude Code has no memory between sessions. I wanted to fix that, but not by just saving facts to a file — I wanted it to actually get better over time.
Rankly's Agentic Commerce Protocol Tracker (www.tryrankly.com via hn) Live feed of every spec change, GitHub PR, and release across 16 agentic commerce protocols — ACP, UCP, AP2, MCP, x402, MPP, A2A, NLWeb and more. Sourced verbatim from upstream repos.
Your vibe coded repo is rotting. I built an open source MCP to show Claude Code exactly where (www.reddit.com) I've been vibe coding full time with Claude Code for months. Shipped fast, felt great.
Preventing AI agents from executing destructive terminal commands (github.com via hn) Terminal Guardian MCP Secure, sandboxed terminal access for AI assistants via the Model Context Protocol Features · Quick Start · Claude Desktop · Tools · Security · Configuration · Roadmap Overview Terminal Guardian MCP is a production-gr…
I Built a Free Tool to let Claude Analyze your YouTube Channel / Content (www.reddit.com) I've been using Claude to analyze my videos and compare them to my other videos and such, and it got annoying to constantly copy-paste and send images to Claude or other LLMs, so I built an MCP to handle this. This can also be considered a…
How are you handling auth and tool orchestration as your agent's tool count grows? (www.reddit.com) How are people handling auth and tool orchestration as their agent's tool count grows? I keep hitting the same two walls when I think about agent infra and I want to know if other people are hitting them too or if I'm over-complicating it.
Notion MCP breaks on structured database queries (www.reddit.com) For context, I am using Claude with Notion connectors. Hitting a wall trying to run agents over Notion databases via the official MCP.
What multi-operator Claude Code looks like once you build the plumbing (www.reddit.com) Five pieces. Hub in the middle.
MCP server for the TLA+ model checker tla-rs (www.reddit.com) Hi all, Just shipped an MCP server some of you might find useful: **tla-mcp**. TLA+ is a formal-spec language for designing concurrent and distributed systems.
Need to connect Docsend to Claude (www.reddit.com) Been able to automate a good chunk of my work with claude, N8N etc but there have been a couple that I have just not been able to crack. So my background isnt technical so been able to do these things so far by watching videos or simply as…
Why keep test plans in code if Jira can slap an MCP? (www.reddit.com) Been seeing this question come up with teams that attempt to retrofit their workflows for agents. “Why keep test plans / stories / product context in code?
obsidian-mcp-server: v3.2.0 Released (github.com via reddit) obsidian-mcp-server 3.2.0 adds an omnisearch mode to obsidian_search_notes (BM25-ranked, typo-tolerant, PDF + OCR via the Omnisearch and Text Extractor plugins), MCP-spec cursor pagination across all search modes, and a nameRegex filter on…
MCP - Patterns I keep seeing customers ask about, from a Zapier employee (www.reddit.com) I work at Zapier on the MCP side. We've been seeing a lot of teams ask similar questions about MCP implementation in production, so wanted to share patterns I keep hearing and answer specifics in the comments.
Gsc, ga4, gads + claude code (www.reddit.com) Witam wszystkich, szukam pomysłów i workflow jak to wszystko spiąć. Zastanawiam się nad n8n do generowania raportów co tydzień/miesiąc i podpięcie claude za pomocą MCP do bierzecych pytań.
The npm/Docker/PyPI supply chain security pattern is repeating with MCP, and we are at the 2015 moment (www.reddit.com) The sequence is always the same: registry launches and grows fast, minimal vetting because the priority is growth, first wave of incidents, community outrage, tooling catches up, security becomes a baseline expectation. npm took about thre…
Observal — open-source CLI for managing MCP servers and AI agent configs across IDEs (www.reddit.com) Wanted to share an open-source project I've been contributing to: **Observal** It's a CLI tool built for developers working with AI agents and MCP servers. Here's what it does: - **MCP management** — submit, list, install, edit and delete…
Give every tool LLM wiki and bypass Claude Code SSH Throttle (news.ycombinator.com) So I get from a security perspective this is a terrible idea, but it works great! I wanted to give every tool I had access to LLM wiki and didn’t want to pay Mem0 or congee $100 a month for saving text files.
Show HN: GDD–36 MCP tools to run N isolated Chromium browsers from Claude/Cursor (github.com via hn) GDD — Giggly-Dazzling-Duckling AI-controlled browser farm on your machine Simulate multiple real users across 22 device types — test your site like it's launch day. How It Works You: Open 3 iPhones and a desktop, navigate to myapp.com, tes…
I built SeeFlow – architecture diagrams that actually run, wired to your live app (www.reddit.com) Architecture diagrams rot. You spend an afternoon in Confluence, three months later it's wrong, and nobody updates it because there's no forcing function.
Google Drive MCP connector returning generic errors on every query — anyone else experiencing this? MAX plan, 5 days unresolved. (www.reddit.com) Has anyone run into persistent Google Drive MCP connector failures where every search query returns a generic error immediately after reconnection? I have been dealing with this for five days on a MAX plan.
LLM Phone Home: Reliable Apps that can deliver inference from local backend (www.reddit.com) Hello all, I’m wondering what suggestions there are for an ios app that can serve an openai compatible endpoint. I am using 3sparks which works GREAT for that specific use, BUT, there is no mcp, no web search, etc.
Bug with Higgsfield MCP connection: "Allow network egress" required but missing "All domains" option? (www.reddit.com) Hey everyone, I'm trying to set up the Higgsfield custom connector via MCP on Claude, but I'm completely stuck. When I try to generate a video or image through the integration, Claude tells me it cannot create anything because it requires…
Do your AI coding agents ever step on each other? (www.reddit.com) I built a small MCP called AvailSync. It lets AI agents check if they’re allowed to work on a repo/resource before starting.
MCP-stdio-guard – MCP stdio sanity checks (github.com via hn) mcp-stdio-guard Catch stdout pollution and handshake failures in MCP stdio servers before clients do. MCP stdio servers use stdout as their protocol channel.
Skills, 8 MCP tools, 6 runtimes, one memory system that never forgets (github.com via hn) # 職人 · Shokunin Persistent AI memory for developers. 62 skills, multi-strategy recall (vector + BM25 + temporal), ChromaDB memory, MCP servers, declarative self-updates.
Free MCP server that audits pages for AI-citation eligibility (13 tools, no API keys) (www.reddit.com) I've been thinking about a gap in the MCP ecosystem: there are tools for web search, document reading, and code execution, but nothing that audits a page for the signals AI assistants actually use when deciding what to cite. So I built one.
What six months of Claude Code taught me, building a public MCP server solo (www.reddit.com) Non-coder founder out of Taiwan. Spent the last six months building a Model Context Protocol server that exposes streetwear-fulfillment vendor adapters as agent-callable tools.
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
Show HN: Incultnito Studio – Fulfillment MCP for apparel brands (www.incultnito.com via hn) Brief to print-ready artwork in 60 seconds. Fulfillment routes to any destination through our public MCP server.
Claude Code in VS Code keeps “answering” by freezing mid-stream, logs show sdk_stream_ended_no_result (www.reddit.com) error message on Claude extension for VS Code I’m trying to use Claude Code in VS Code, but it has become almost unusable for larger tasks. The logs show Claude authenticates fine, sends the /v1/messages request, receives the first stream…
Cloud infra engineer here - I built a hosting service so my AI can publish things directly. Useful or overkill? (www.reddit.com) Sharing what I've been building for the last few months - would love honest feedback. I am a cloud infra engineer and as I started to have more projects with Claude - I found the process of publishing static content frustratingly tedious.
The MCP Mandate (danunparsed.com via hn) The MCP Mandate Your internal tooling isn't ready for AI. That's about to matter.
tui youtube player for audio with mcp and can sync channels to sqlite (www.reddit.com) Hi! it's my first project with bubble tea and lipgloss.
Show HN: TinySearch - Give small LLMs fast web access without context bloat (github.com via hn) TinySearch A tiny local-first web research engine for MCP agents. TinySearch searches the web, reranks results, crawls the best pages, extracts the most relevant chunks, and returns a source-grounded prompt your LLM can answer from.
Trying out Affinity's new MCP Server. It worked! (www.reddit.com) could not extract summary
Claude MCP Error ofid_56fbd3e4ec04824a (www.reddit.com) Keep getting error ofid_56fbd3e4ec04824a despite having removed all previous authorizations, It shows its connecting just fine via the Mac Claude Desktop app but always the same error and need to connect again.
MCP Equivalent on Mobile (www.reddit.com) I'm sure it's a no, because... But, I really miss the integrations I can have on a full desktop when I'm mobile on Android.
I will not promote - What cross-server authorization problems are you hitting with MCP? (www.reddit.com) Researching a real problem vs. a hypothetical one.
Rate Limit on Sub? (www.reddit.com) Today I started getting the "API Error: Server is temporarily limiting requests (not your usage limit) · Rate limited" error on my subscription (Max x20 @ $200/month). I am NOT sharing my subscription on another colleague, all my staff has…
I gave Claude Code a microphone via MCP. Now it asks me questions before writing code. (www.reddit.com) There are already a lot of dictation apps that let you skip typing when prompting Claude. You speak, they transcribe, and your prompt appears in the text box.
I rebuilt my web analytics tool to be Claude-first (www.reddit.com) A while back, I built an analytics tool. It had two "differentiating" ideas: it was cheap, and it sent you an AI summary every Sunday.
Heren Godot MCP — Fast, powerful, simple. (+Benchmarks!) (github.com via reddit) There are already a few great MCP servers that connect AI assistants to the Godot engine. Heren takes a different path: instead of starting a fresh Godot process for every request, it keeps a lightweight WebSocket daemon running in the bac…
Adding Claude To Obsidian (www.reddit.com) I am a novice at this, so I have been doing step by step guide via Claude. I am trying to connect Claude and Obsidian so I can have Claude pull memory from Obsidian.
Show HN: Scope MCP, Compliance checking for vibe coding teams (scope-mcp.langguard.ai via hn) Why this exists Agentic workflows have changed what "automation" means inside an organization. A single Claude agent today can be granted a dozen MCP tools across Salesforce, Stripe, GitHub, Slack, Gmail, a payroll system, an observability…
Do Cowork scheduled tasks sync across machines on the same account (www.reddit.com) I run a weekly scheduled task in a Cowork project on my Macbook (Claude Desktop). It triggers an MCP server running locally on that machine and saves output to a project folder.
Differences between SKILLs and MCP (www.reddit.com) I've been building SKILLs, Plugins and now experimenting with MCP Connectors. I want to be able to share these with others, easy one click install, and the SKILL/Plugin/MCP I build solves their problem too.
Manage AWS support tickets via Claude code with cli (www.reddit.com) I've assigned AWS MCP servers to my AI agents. I generally enjoy working with and developing things within AWS, and for the past four years I've been doing this with AI.
Show HN: AIMX – Self-hosted, open-source email server designed for AI agents (aimx.email via hn) - Built for AI agents✅ - MCP support✅local stdio - Self-sovereign✅ - Direct delivery✅ - Markdown emails✅ - Free & open source✅ You give your AI agent a server. Why borrow someone else's inbox?
Images (www.reddit.com) Has anyone managed to get images to render from an MCP in Claude or ChatGPT. We've done all the base64 type stuff.
How to handle "unknown" install decisions in workflow? (www.reddit.com) I'll go with my process: Friend recommends a Claude Skill → I can not trust in it. Find a Chrome extension with 100 stars → I read the README and click install if vibes are OK.
SicariusGuard – Solana token safety oracle for AI agents (MCP server) (github.com via hn) 🛡️ SicariusGuard Solana Token Safety Oracle for AI Agents & Trading Bots Real-time token safety analysis combining byte-level on-chain inspection, market intelligence, and wallet reputation scoring. Built for autonomous AI agents, MCP-enab…
Local MCP configured but Tool is not visible in Claude Desktop UI (www.reddit.com) Hello Experts, I have built a local MCP server for Wireshark PCAP analysis. Wireshark is visible under the connectors, but the tools defined in my server are not appearing in the UI.
[Bug + Workaround] Claude Code Telegram plugin: inbound messages are silently dropped by Claude Code itself — root cause found after weeks of debugging (www.reddit.com) The Telegram plugin works perfectly. The bug is inside Claude Code, which silently discards MCP notifications/claude/channel on the stdio transport.
Is the Claude Gmail Connector from Google or Anthropic ? (www.reddit.com) When browsing the connectors in the Claude.ai directory you see a Gmail connector that appears to be created by Google (I think this was recently announced as part of google workspace developer review). It states the author as being Google…
Show HN: Containarium – self-hosted sandbox for AI agents, MCP-native (github.com via hn) Containarium The open-source, self-hostable, agent-native sandbox. Bring your own agent — Cursor, Claude Code, OpenCode, your own MCP client.
The trick was the spec, not the prompts. So I built an MCP that writes it. (www.reddit.com) A few days ago u/thanpolas posted "the trick was the spec, not the prompts" after shipping a full app solo with Claude. That exactly matched what was eating my time.
Armorer Guard Learning Loop: local live feedback for AI-agent security (www.reddit.com) We just shipped a Rust-native learning overlay for Armorer Guard. The idea: a scanner should be able to adapt from local feedback immediately, without silently mutating model weights or uploading prompts to a cloud service.
I built an MCP server that connects Claude to any REST API — open source (www.reddit.com) Hey, I've been working with the MCP protocol and built a server that lets Claude interact with any REST API through natural language. You configure your base URL and auth token, and then from Cursor or Claude Desktop you can ask things lik…
Audrey 1.0: local-first memory guard for Claude Code agents (www.reddit.com) I posted an early Audrey link here before. The actual 1.0 release is now cut.
Stacktree – The publish primitive for agent-made HTML (stacktr.ee via hn) When your agent emits HTML (specs, PR writeups, status reports, custom editors), Stacktree is the private link you share. Unguessable by default, replace-in-place, MCP-native.
Show HN: Sunex Optics – MCP server for choosing best lens/CMOS image cameras (sunex-ai.com via hn) A public MCP server that lets Claude, ChatGPT, Cursor and any MCP-compatible AI models direct access to our 350+ lens dataset utilizing our powerful Optics-Wizards™ tools to find the best lens/imager solutions for automotive, robotics, dro…
Self-hosted bot that gives Claude Code 40+ GitHub webhook triggers + MCP tools (www.reddit.com) It runs Claude Agent SDK - with the full Claude Code feature set - in isolated worktrees with 4 built-in MCP servers (GitHub, GitHub Actions, Memory, Codebase Tools). You configure triggers in YAML: workflows: review-pr: triggers: events:…
Show HN: Claude MCP to Fitness Tracker (keegnation.fit via hn) would love feedback on my latest connection to claude. build workout programs in claude and push to fitness tracker.
Has anyone actually gotten an MCP extension approved for the new Desktop Marketplace yet? (www.reddit.com) I built a Claude Desktop extension (mcpb) that gives real-time spatial data (school quality, walkability, noise, etc.) from my MCP servers. It produces stunning results attached.
Local-first LLM context dedup: 22-71% chunk overlap measured across 22M passages (2 arXiv papers). MCP server, MIT, 250KB binary, zero telemetry. (www.reddit.com) I'm the author of this thing, disclosure up front. Been hanging around this sub lately on cache invalidation, MoE memory tradeoffs, long-session token bloat.
Cocall.ai: an MCP for outbound phone calls that pauses to ask you for info mid-call (www.reddit.com) I built an mcp that gives your claude a phone (your phone). If it hits a question it can't answer mid-call, it pauses and pings you back with the specific question instead of guessing or hanging up.
Does it make sense to combine 'everything-claude-code' with RTK (Rust Token Killer) for heavy logging? (www.reddit.com) Hey everyone, I've been tweaking my autonomous coding setup and I'm wondering if this hybrid approach makes sense, or if I'm just engineering a conflict. I use coding agents for complex, multi-file architectures—lately, a lot of Python ser…
22-71% of your AI coding input tokens are duplicates, we measured it across 22M passages (2 arXiv papers). Just shipped MCP support for Cursor (www.reddit.com) Disclosure first: I'm the author. MIT, runs locally, zero telemetry.
Show HN: Elecz – MCP server for real-time electricity prices in 40 countries (elecz.com via hn) Text: I built Elecz because LLMs regularly hallucinate electricity prices, cheapest charging hours, and energy contract data. Elecz is a read-only MCP server and REST API for real-time electricity data across 40 countries and 100+ bidding…
Anthropic launches Claude For Legal with practice-area plugins and MCP connectors to nine major legal platforms (www.reddit.com) Anthropic rolled out Claude For Legal (May 12), adding practice-area plugins for commercial, employment, privacy, product, corporate, and AI governance law. The release also includes MCP connectors to tools lawyers already use: DocuSign, I…
Show HN: FasterFixes – Open-source feedback widget with MCP for coding agents (github.com via hn) /fasterfixes Turn messy client feedback into agent-ready bug reports. Website • Docs • Twitter About During the review phase of a web project, clients send feedback through WhatsApp messages, scattered screenshots, and vague descriptions w…
Show HN: One memory layer across every MCP-compatible AI tool (subvault.ai via hn) SubVault is an MCP server that gives Claude, Cursor, and Copilot permanent memory. Two words — remember and vault — and your AI never starts from zero.
BYOM stock analysis via MCP, looking for feedback (stocks.lynxdi.com via hn) Stocks Intelligence Not Another Chatbot · An AI Agent For The Markets Your AI Stops Guessing. Starts Working.
Where do devs building production AI agents hang out? (www.reddit.com) Good Evening All, I built an MCP server (US rental Market), and I'm trying to figure out where the developers who are shipping agents in real products hang out. So not so much MCP builders, but devs consuming these tools in their own apps.
Show HN: CLI and MCP for Suunto smartwatches data (github.com via hn) Get your workouts and health data, export or integrated with any AI assistant via MCP or CLI. Also edit and create functionality for activities.
Scaling MCP adoption: Our ref architecture – simpler,safer&cheaper deployments (blog.cloudflare.com via hn) We at Cloudflare have aggressively adopted Model Context Protocol (MCP) as a core part of our AI strategy. This shift has moved well beyond our engineering organization, with employees across product, sales, marketing, and finance teams no…
Are harnesses like OpenClaw and Hermes really necessary? (www.reddit.com) My setup: Windows 10/11 i7 12700K | RTX 3090 TI | 96GB RAM Local server: LM Studio Models: Qwen 3.5/3.6 27B|35B Q5 UD K XL + Gemma 4 31B| 26B Q4 UD K XL Up until this point, I've only used sota models for coding. When Qwen 3.5 dropped, it…
Show HN: Fast, reliable MCP for LinkedIn, Uber, Venmo (r/w) (candle.fi via hn) My friend and I have built a tool that can replicate mobile app API traffic precisely. We then wrap the app’s functionality in a standardized API and route traffic through a local proxy running on your computer or phone, so your traffic ca…
I built an MCP without the "agentic AI" death wish. Boring (it's a feature!) (www.reddit.com) Half the MCP servers out there will happily let your LLM rm -rf something important while you're making coffee. AIttache won't.
Show HN: OCL Nexus – An automated compute layer for AI agents with native MCP (oclnexus.com via hn) OCL Nexus: The Orchestrated Compute Layer for AI Agents. On-demand, isolated Ubuntu execution environments for agentic development.
I built a catalog of MCP servers with paste-ready install configs. One of them is hosted so you can try it without setting anything up (www.reddit.com) Every time I added a new MCP server to Claude Desktop I ended up doing the exact same thing. Hunt down the github, dig through the README to find the install line, then build the JSON config by hand.
Building social media workflows for Claude with MCP (www.reddit.com) Been experimenting with MCP + Claude recently and ended up building most of my own posting workflow because I got tired of constantly jumping between LinkedIn, Instagram, Youtube and scheduling tools after already generating everything ins…
Have we overlooked MCP? (www.reddit.com) Recently I've been looking at my personal AI infrastructure. I've built a lot of tools for personal use, a budget and tax helper, an eBay selling assistant, smart home integration, a thermal printer, a task tracker, an Obsidian memory vaul…
How I cut Claude Code token usage in half (open source, benchmark included) (www.reddit.com) On a 3,000 file codebase, Claude Code's first move is always the same. Read the tree.
Legal: Claude + CoCounsel MCP Released (www.reddit.com) So this just happened today. All Anthropic needs now is the regional datacentres for both information at rest and inference, and we're off to the races.
Probe: AI Agent Context Engine (github.com via hn) probe Give your AI agent a brain beyond code. probe is a CLI tool and MCP server that indexes your project's documentation, specs, and code, then serves curated, reranked context to AI coding agents in milliseconds.
Ledgr – Self-hosted finance app with Plaid bank sync and an MCP server (github.com via hn) Ledgr Self-hostable personal finance app with automatic bank sync and AI agent support. Ledgr connects to your bank accounts through Plaid, automatically syncs and categorizes transactions, and gives you budgets, investment tracking, bill…
An agent skill for closed-loop validation on microservices (www.signadot.com via hn) Agent Skills The Signadot MCP server gives a coding agent the tools it needs to talk to Signadot. An agent skill sits on top of those tools and gives the agent a workflow: when to reach for a sandbox, what counts as proof, and how to recov…
Show HN: MCP for cross-functional software teams (try.bicameral-ai.com via hn) Ask for history and bicameral returns the ledger grouped by feature, with reflected, drifted, pending, proposed, ratified, and superseded states. The PM's pre-meeting prep becomes a query, not a write-up.
I built an MCP server that connects Claude Desktop to your Garmin data — made it for myself, figured I'd share it (www.reddit.com) Honestly, I built this just for personal use. I'm a runner, I was annoyed at getting the same generic training advice from Claude regardless of whether I was fresh or completely cooked, so I spent some evenings putting together an MCP conn…
Graphmind – local code intelligence for Claude Code(graph and mem and MCP) (github.com via hn) graphmind Your codebase has memory. Use it.
Show HN: YantrikDB – persistent memory for AI agents (github.com via hn) YantrikDB — A Cognitive Memory Engine for Persistent AI Systems The memory engine for AI that actually knows you. Get Started in 60 Seconds For AI agents (MCP — works with Claude, Cursor, Windsurf, Copilot) pip install yantrikdb-mcp Add to…
Finlynq – Open-source personal finance app with a first-party MCP server (github.com via hn) Finlynq — Personal Finance App An open-source personal finance web app with a first-party MCP server. Track income, expenses, budgets, investments, loans, and goals — then query your financial data from Claude, Cursor, Windsurf, or any MCP…
I Got Tired of Juggling AI Coding Agents, So I Built One Engineering Crew Instead (www.reddit.com) I kept running into the same problem with AI coding workflows: One tool writes code. Another reviews it.
Why is every "context layer" tool lying about token savings? (www.reddit.com) I've been shipping agents for a year and a half. Lately every other launch is a "context layer" or "MCP optimizer" promising 70-90% token cuts.
Show HN: Talk to your Oura Ring data through Claude (github.com via hn) oura-ring-mcp Natural-language access to your Oura data through Claude. Local SQLite mirror, natural-language annotations, and MCP tools for actually asking questions about your health data.
Agents need a local bouncer before they run tools (www.reddit.com) Prompt injection is not the only scary part anymore. Claude Code / Codex can run shell commands, but browser agents, OpenClaw-style agents, Hermes-style agents, and domain-specific agents may be even easier to hijack because they touch mes…
Show HN: World Cup History MCP – every FIFA tournament 1930–2026 (api.zafronix.com via hn) Hi HN — my previous post got flagged for some reason so re-posting to spread the word as well as get some actionable feedback. When I was a kid and was playing soccer in my home town, my Dad had an idea - what if there was a correlation be…
I vibecoded something engineers are starring in github (www.reddit.com) OK so I was actually kind of scared to post anything here. Not because of trolls.
We catch silent coordination failures in agent systems. What should we ship next? (www.reddit.com) OSS layer for the kind of agent failures that tracing tools miss. Works for single-agent with tools, single-agent with MCP, or multi-agent workflows (CrewAI, LangGraph, custom).
Claude Platform on AWS is now generally available (www.reddit.com) AWS has officially announced the General Availability of Claude Platform on AWS, giving developers direct access to Anthropic’s native Claude Platform experience through existing AWS accounts. This is pretty interesting because AWS is now…
MCP-Guardrail (github.com via hn) MCP Guardrail 🔍 Scan MCP configs for security issues before agents touch prod data. MCP (Model Context Protocol) lets AI agents touch files, databases, APIs, and internal tools — but teams lack visibility into which MCP servers their devel…
Your harness is failing your agent but there's no benchmark to prove it (www.reddit.com) You can compare models on function calling, multi turn tool use, schema adherence. Basically, there's a good amount of public data at the model layer.
I built a multi-operator collaboration surface on top of CC (www.reddit.com) I built a layer on top of CC that turns into a collaborative surface. - multiple operators on a single CC session - remote control from any device - routing messages across multiple CC sessions (kinda like Tor) - publish any CC session as…
Stop struggling with Agentic AI - my repo just hit 540+ stars and 60+ forks!! (www.reddit.com) Quick update — my AI Agent Frameworks repo just passed 540+ stars and 60+ forks on GitHub!! When I first put it together, my goal was simple: make experimenting with Agentic AI more practical and approachable.
Dead internet theory: AI-generated articles using MCP [video] (vimeo.com via hn) Pricing Everything you need to make, manage, and share brilliant videos. 0 views 2 hours ago Leo Jiang Uploaded on May 11, 2026 at 9:15 pm Categories Product Explainer/Walkthrough License: Attribution Non-Commercial ## Featured Videos Auto…
Does anybody need multi-llm - multi-user shared context mcp? (www.reddit.com) Idea is this: create a project once and then decisions, open questions, instructions, files and every teammate’s AI (Claude, ChatGPT, Cursor, Gemini, whatever) works from the same context. No more re-explaining the project five times becau…
Here's how I expose my Knowledge as a Wiki and an MCP server for Claude (www.reddit.com) Quick demo of processing a knowledge base to create a wiki and plugging it into Claude as an MCP server. What's in the video: Creating a KB with three sources: a URL, a PDF, and a Notion page (with weekly auto-sync on the URL) The internal…
SolidInvoice, open-source invoicing with a built-in MCP server (solidinvoice.co via hn) MCP server SolidInvoice ships with a built-in Model Context Protocol (MCP) server. Once you connect an AI agent to it, the agent can read your invoices, quotes, clients, and payments — and, if you grant write access, create and update them…
Podatek od narzędzi. Dlaczego serwery MCP pożerają Twój budżet na AI (jakubpradzynski.substack.com via hn) Podatek od narzędzi. Dlaczego serwery MCP pożerają Twój budżet na AI i jak to naprawić?
Heimdall MCP, a simple proxy to traces MCP tool calls (github.com via hn) @cardor/heimdall-mcp Transparent proxy for any MCP server. Intercepts all JSON-RPC messages, measures latency, and stores traces in a configurable database — without touching the original server.
My pre-coding routine with Claude Code, 5 MCP servers before I write a single line (www.reddit.com) Been running this routine for months now. Started because I was losing too much time to Claude just guessing.
Show HN: Veles – Hybrid (BM25 and semantic) local code search MCP, in Rust (github.com via hn) Veles Fast, hybrid (BM25 + semantic) local code search for AI agents and humans, written in pure Rust. Veles runs entirely on CPU — no GPU, no transformer forward pass at query time.
Show HN: Codex Automatic /Review Loop (github.com via hn) I created this tool because I wanted to automate /review for uncommitted changes that I was doing manually. This works by exposing to agent single new mcp tool call allowing it to request review.
Claude Code Orchestrator -> Sub-agent local LLM (www.reddit.com) Not written by an AI, so bear with me :P Has anyone else tried to use their local LLM in conjunction with Claude Code? I looked into Pi.dev a bit, and from their documentation, I read about their RPC Mode which allows me to send command li…
Open-sourced our MCP server for GPU workload execution looking for feedback (www.reddit.com) Hey everyone I’m Jaguar, building Jungle Grid. We just open-sourced our MCP server for agentic GPU workload execution.
Hook your wearables into Claude Code (or any MCP agent), now with proper headless sign-in for scheduled workflows (www.reddit.com) Hi folks, I run Freddy, a personal MCP server that connects wearables (Polar, Oura, Withings, Suunto, Intervals.icu, Hevy, plus WHOOP, Strava, Dexcom in beta) to any AI client that speaks MCP. Claude Desktop, Claude.ai, ChatGPT, Notion AI,…
Free/OSS agentic API interrogator (github.com via hn) GAIIA Expert Proxy (MCP Server) GAIIA Expert MCP Server is a Model Context Protocol (MCP) server that enables high-fidelity code audits, refactors, and architectural analysis using specialized Proxy Experts in conjunction with a remote LLM…
An MCP with SOM algorithm for controlling your desktop (computer use) integrating with claude code or any custom agentic harness. (www.reddit.com) Announcing Opendesk: Give any AI agent eyes + hands on your desktop. I was experimenting with computer-use capabilities from different models, but I wanted to keep using Claude Code and my own agentic harness to automate real desktop tasks…
Show HN: Unlinked, MCP Server for LinkedIn (github.com via hn) Unlinked Bring your LinkedIn professional profile into AI assistants — without copy-pasting, scraping, or guessing. Unlinked is a TypeScript MCP server that connects your LinkedIn professional profile and experience to any Model Context Pr…
Show HN: Lune - Software for agents that do serious science (luneresearch.com via hn) Our MCP server provides scientific knowledge and action grounding for your AI agents, based on top-tier research literature and timeless research best practices/advice given by notable scholars.
Codebadger – MCP server for static code analysis with Joern (github.com via hn) 🦡 codebadger A containerized Model Context Protocol (MCP) server providing static code analysis using Joern's Code Property Graph (CPG) technology with support for Java, C/C++, JavaScript, Python, Go, Kotlin, C#, Ghidra, Jimple, PHP, Ruby,…
Show HN: A Skill/MCP to access any open-source repo's code and docs (github.com via hn) Gread A skill that gives your agent access to the source code of all public github repos. Plug and Play: Compatible with all popular coding agents and MCP clients, ready to use out of the box Skill and MCP: Both Skill and MCP are provided,…
Live Artifact is not actually “Live” as the name implies (www.reddit.com) I wasted a whole week building a live personal dashboard that pulls from several MCPs automatically whenever I open it. Only to realize that Claude’s Live Artifact is not actually “Live”, it can ONLY pull MCP data on a schedule or get the…
I built an MCP server that connects Claude Code & Claude Desktop to Apple Music 🎵 (www.reddit.com) Hey everyone! I've been tinkering with MCP (Model Context Protocol) servers lately and built one that integrates Claude Code and Claude Desktop directly with Apple Music.
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
Exactly a year ago, I built an MCP server for claude that I launched on reddit - my most active open source project! (github.com via reddit) This isn't an advertisement, I already don't have enough time to keep up with the existing pull requests and issues lol - just a fond look back on how much this space has grown and matured in the past year. Shit was the wild west back then…
My Claude dreams at night and remembers everything. Better than mempalace. (www.reddit.com) Back in January I got tired of the same thing everyone complains about now you start a new session with Claude and it has no idea who you are. Every time.
For those having exposed both MCP and CLI, should both tools/commands expose the exact same capabilities? (www.reddit.com) I'm building MCP and CLI at my company, directly exposed to users. I had done the MCP first, investing time and thoughts on not making it just a wrapper of our APIs.
ActionFence: A drop-in middleware for MCP servers to enforce spend caps and policy limits (www.reddit.com) As we all start giving agents more powerful tools, securing the server side has become a headache. I kept seeing enterprise gateway solutions, but nothing that was just a simple npm install for a solo dev.
We turned Cursor.ai into an OpenClaw-style multi-agent control panel (www.reddit.com) I’ve been experimenting with Cursor agents for more than just one-off coding tasks, and I kept running into the same problem: once you have multiple agents running across different workflows, the terminal starts to feel messy fast. So we b…
What llamacpp's webui has and what it lacks (www.reddit.com) I've been on a quest testing chat UI's for development. So far out of Jan.ai, AnythingLLM, librechat, and Open Webui, llamacpp's webui is my favourite.
petromcp — an MCP server for petroleum well log files (niche) (www.reddit.com) I made a small MCP server this week. If you do anything with petroleum well log files (the .las format used in oil and gas), this lets Claude read them directly instead of having you copy-paste numbers into the chat.
An Open Source Model From Anthropic Would Close the Loop for Me. (www.reddit.com) TLDR: Having an Anthropic product for local inference that interacts with Claude completes all my needs of cloud-hosted power with local privacy. I keep a homelab for media hosting, a playground for me to learn, and a place to keep my pers…
Claudy: A Rust-based Power-Tool for Claude Code (Profile Switching, MCP Bridge for Local Agents & Token Analytics) (www.reddit.com) Hi everyone, I love the Claude Code CLI, but I found myself constantly fighting with environment variables and wanting to use my own local agents or different engines (Gemini, Codex, etc.) within its ecosystem. Inspired by clother, I built…
Open-sourced a 4-agent code review workflow. Wrap it as an MCP and your Claude Code calls it instead of CodeRabbit. built on heym (www.reddit.com) It's a heym workflow (canvas JSON + system prompts, MIT licensed) that runs 4 agents over a diff: one architect with no tools (only delegates) and three specialists on different model labs (Anthropic, Google, Alibaba, Zhipu) carrying diffe…
Show HN: Selvedge – an MCP server that captures why AI agents change code (selvedge.sh via hn) Captures the why, live AI agents call Selvedge’s MCP tools while they work — log_change records what they changed and why, in the same context window that produced the change. Long-term memory for AI-coded codebases.
Claude was hallucinating wrong functions in my codebase. Fixed it by reducing context 97% (www.reddit.com) Was using Claude for coding at work and kept getting suggestions for functions that didn't exist. Turned out the problem was feeding it 80,000 tokens of raw code.
I built an MCP server that gives Claude real-time data for all 470+ National Park Service sites (www.reddit.com) I built a free MCP integration for Claude that connects it to live National Park Service data. Instead of answering park questions from training data alone, Claude can pull current NPS alerts, weather, campground info, entrance fees, permi…
Do you have examples of tasks Codex could do but Claude Code couldn't (or the other way around)? (www.reddit.com) We all have been using agents (different harness, different models though) for coding for a while now. We all have our preference on which model + harness is better and why.
I asked Claude to analyze my Jira sprint and it did in 2 seconds what takes me 10 minutes (www.reddit.com) Connected Jira to Claude via MCP and now I just ask questions about my sprint instead of clicking through boards. Things like: - "What's the status breakdown of my sprint?" - "How many issues are unassigned?" - "Show me all high priority b…
Qwen 3.6 Looping with Tools? (www.reddit.com) For some reason, my qwen started looping a lot recently, ever since I introduced MCP tool calls. I don't know why as I didn't really change anything other than that.
Cowork keeps using browser for API calls (www.reddit.com) My cowork keeps using the browser for API calls. I asked why and got the following response: The bash sandbox is behind a restrictive proxy that blocks external connections (you can see X-Proxy-Error: blocked-by-allowlist in the response).
How to incorporate local AI into text based rpg (www.reddit.com) Hi all, I am a fan of text based RPG games and I want to try and incorporate AI into one I am making, the idea is to have the so be a DM for a solo adventure. I have considered two approaches.
Agent-harness-kit scaffolding for multi-agent workflows (MCP, provider-agnostic) (ahk.cardor.dev via hn) Define your agents in TypeScript. Get SQLite state, MCP tools, health checks, and coordination rules — automatically.
Cloud Next ’26 showed that the next battle is infrastructure. (www.reddit.com) Google pushing the Gemini Enterprise Agent Platform, A2A already in production at 150+ companies, and MCP basically becoming the default way agents plug into tools — it’s starting to look less like separate products and more like a full st…
I gave Claude the ability to search 18M podcast moments and transcribe my own audio (free MCP server, no credit card) (www.reddit.com) Hey r/ClaudeAI 👋 Last update post here (6 months ago) was search-only. The big change since: Claude can now transcribe your own audio through the MCP, and the free tier no longer needs a credit card.
Show HN: Appctl LLM tools for apps you have (github.com via hn) appctl(Appcontrol) uses your exising openai docs or your db and makes MCP tools. U can then connect your favorite LLM and chat either on terminal or web.
CodexSaver Make Codex cheaper without making it dumber with DeepSeek (github.com via hn) CodexSaver Make Codex cheaper without making it dumber. 中文文档 CodexSaver is an MCP tool that turns Codex into a cost-aware router.
Best Claude skills/workflows for building a logistics platform? (www.reddit.com) Hi everyone I’m building a full-stack web platform with Claude Code using React, Node.js, PostgreSQL, Docker and API integrations. The platform is focused on logistics, quotations, products, suppliers, and admin management.
Email Skill – give Claude a safe way to email you (www.reddit.com) I built a small skill for AI tools (Claude, Cursor, Codex, cron jobs) that lets them send emails to me without exposing my inbox or running a server. The motivation: I kept asking my AI to "every Sunday, summarize Daring Fireball and email…
MCP Agora open source and local cross-agent persistent memory for AI agents (github.com via hn) MCP Agora MCP Server with cross-agent persistent memory for AI agent fleets. Agora is a local, Python-only MCP server that gives your AI agents (Claude Code, Codex, ChatGPT, Gemini CLI) a shared persistent memory.
How do you create n8n workflows with cowork? (www.reddit.com) Hey there, How can I have cowork create n8n workflows. I thought the MCP could do that, but cowork just explained the following: The connected n8n MCP only exposes three tools: search_workflows, get_workflow_details, and execute_workflow.
I built a local sidecar agent for coding agents: MCP-first, OpenCode plugin included (www.reddit.com) I built LocalQA around a question I kept coming back to: What if your frontier coding agent had its own local assistant? Not a smaller model trying to replace Claude/Codex/GPT.
Hey guys, need help to set up Claude desktop for Windows 11 (www.reddit.com) Hi everyone. I need help with Claude Desktop on Windows 11.
SendPrompt() has been removed from Claude web artifacts. Killed something that’s been working for months (www.reddit.com) I built a simple meeting tool a few months ago that used connectors to get my last 5 meetings that I recorded then I could select one and it would summarise and fly actions the. Push it all into notion.
Show HN: Search jobs using Claude, Codex via MCP (corvi.careers via hn) MCP url: https://corvi.careers/mcp Documentation: https://corvi.careers/ai/ Currently indexing about 1M+ jobs across US, India, Canada and some Europe. No authentication or signup required.
Shipped Bawbel Scanner v1.1.0 today. New: toxic flow detection (detects when two findings combine into a complete attack chain) (www.reddit.com) bawbel scan-server-card for scanning MCP server-cards before connecting, rug pull detection with git-committed pins, and conformance scoring. 5 new AVE records covering the MCP 2026 attack surface.
Show HN: Docker AI Stack, self-hosted LLM/STT/TTS/MCP in one compose file (github.com via hn) English | 简体中文 | 繁體中文 | Русский Docker AI Stack Deploy a complete, self-hosted AI stack on your own server with a single command. Zero-config: all services auto-configure on first start Secure: Ollama, LiteLLM, and MCP Gateway generate API…
Clipps personal save library with relevant link extraction and an MCP server (clippsapp.com via hn) Save a video, screenshot, voice memo, or note. Clipps AI watches, reads, and listens, then pulls out everything useful and makes it searchable.
Why Infinite Context Windows Don't Solve the AI Agent Architectural Problem (www.reddit.com) I wrote this because I keep seeing the same assumption in agentic workflows: “Just give the agent more context / longer windows / bigger memory and it will become more reliable.” In practice, once you move into real MCP-connected, tool-usi…
How are people handling context across different AI coding tools? (www.reddit.com) I’ve been switching between a few AI coding tools recently and the context/memory part is starting to annoy me. Claude Code, Codex, Cursor, Windsurf, etc.
Open-source MCP server for Ejentum cognitive harnesses / (reasoning, code, anti-deception, memory) (www.reddit.com) Open-source MCP server that exposes four cognitive harnesses as tools any agentic client can call. Each tool returns a structured cognitive scaffold (failure pattern to avoid, procedure, suppression vectors, falsification test) that the ca…
Cowork Non-Coder Here. How do you get MCP's to work? (www.reddit.com) I use cowork but find a lot of MCP's that might be helpful in the MCP marketplace but there is ZERO info on how to actually get these things to download. https://mcpmarket.com/server/superpowers Example.
is it possible to build harnesses as good as codex/claude code (www.reddit.com) The codex harness, in my experience, is extremely intelligent. It picks the right tools to call, corrects itself when it makes a mistake, and can run for extremely long periods of time.
I built a free local MCP server that cut my Claude Code PR review prompt from 63K to 8.7K tokens (www.reddit.com) Every time I asked Claude Code something about my codebase — "how does the v2 pipeline work?", "what calls this function?", "is this PR safe?" — the agent walked the repo from scratch. Glob, Grep, Read, Read, 8–10 sequential tool calls per…
These are my goto skills for GenAI Builds (www.reddit.com) I’ve been playing with Agent Skills recently while building full-stack GenAI apps, and they’re starting to feel like a very practical layer for AI coding workflows. I have completely moved away from MCP now.
Show HN: Token Usage Meter 12 Providers and Coding Agent (qlaud.ai via hn) Here once again A Token Usage Meter for 12+ AI Providers Anthropic, OpenAI, Google, Alibaba qween, Moonshot Kimi, MiniMax, ElevenLabs, Deepgram, Perplexity. Qlaud.ai provides token usage meter / AI billing layer.
Keeping a Claude Code session running 24/7 (and accessible from my phone) without leaving the terminal (www.reddit.com) Disclaimer: While I did use Claude Code to help build this, all code has been reviewed by a human, and I've been using this for weeks without any issues. I do most of my Claude Code work in the terminal.
How are you handling API keys with Claude Code and MCP servers? (www.reddit.com) Every MCP server I've set up puts credentials in config files that Claude can read. API keys, OAuth tokens, database passwords, all in plaintext in my environment.
PageIndex: Vectorless, Reasoning-Based RAG (github.com via hn) PageIndex: Vectorless, Reasoning-based RAG Reasoning-based RAG ◦ No Vector DB ◦ No Chunking ◦ Human-like Retrieval 🌐 Homepage • 🖥️ Chat Platform • 🔌 MCP & API • 📖 Docs • 💬 Discord • ✉️ Contact 📢 Updates 🔥 Agentic Vectorless RAG — A simple…
Vennio – scheduling API for developers and AI agents (MCP-native) (docs.vennio.app via hn) Schedule on behalf of anyone — with their consent. Vennio is scheduling infrastructure for developers and AI agents: check real availability, propose the right time, and confirm a booking without anyone going back and forth.
Show HN: MCP server that lets Claude query your Google Calendar (github.com via hn) Page not found · GitHub · GitHub Skip to content Navigation Menu Toggle navigation Sign in Appearance settings Platform AI CODE CREATION GitHub Copilot Write better code with AI GitHub Spark Build and deploy intelligent apps GitHub Models…
Claude has been building interactive prototypes inside my documents, not next to them (www.reddit.com) For the last few weeks I've been using a doc tool that ships with an MCP server. Boring sentence.
Sci-Hub MCP Server (Unofficial) (pypi.org via hn) A Model Context Protocol (MCP) server that enables AI assistants to search, retrieve metadata, and download academic papers directly from Sci-Hub. Sci-Hub MCP Server A robust Model Context Protocol (MCP) server and Python library that enab…
Anyone else losing tokens to hallucinated MCP tool calls in production? (news.ycombinator.com) I have been building an agentic system on a custom internal platform and the llm keeps calling tools with identifiers that dont exist, wrong namespace, wrong handle, wrong enum. gets back an error, retries, still wrong.
Making your developer platform agent-ready (hookdeck.com via hn) A checklist for agent-ready developer platforms: progressive disclosure as an overarching practice, then five layers — Information, Guidance, Action, Verification, Measurement — with concrete examples from our docs, CLI, and MCP.
Show HN: Memex, Claude memory via local RAG (MCP, offline embeddings) (memex-cli.vercel.app via hn) Local-first second brain with semantic search. Gives Claude persistent memory across conversations — all data stays on your machine.
Has anybody tried connecting github with claude mobile app ? (www.reddit.com) Same as title. Claude chat in claude desktop can easily check the code from repo directly through github mcp, but in mobile app am unable to do this, has anyone tried doing it ?
MCP-Sync: One Config File to Rule Them All (medium.com via hn) 9 min read Just now Press enter or click to view image in full size Open Source · MCP · Architecture · 12 min read It started with a missing comma. We had just added a new tool to our MCP server stack and needed to push the update across o…
Anthropic ships Claude for Creative Work with nine MCP-native connectors (www.reddit.com) Anthropic announced Claude for Creative Work on April 28. The release includes nine official connectors that plug Claude into professional creative software, with a native Blender connector as the flagship.
Sherlock: Apple Developer docs as a local Claude Code MCP (free, open source) (www.reddit.com) Built a Claude Code plugin that gives Claude a local searchable copy of Apple's full developer documentation. ~70,000 symbols across 300+ frameworks indexed into SQLite FTS5 and served as MCP tools.
Offload MCP – Offload tasks to free models via API and save tokens (github.com via hn) offload-mcp MCP server for offloading routine coding-assistant work to a cheaper model. The default model chain uses Gemma because the models are useful, open, and fun to experiment with.
Is there a step by step guide to adding Fastmail MCP to Claude Desktop? (www.reddit.com) Do I need Claude Desktop to connect Claude to Fastmail to begin with? I just downloaded Claude Desktop and I can't quite figure out how to connect it to my Fastmail account to read mail, contacts, and calendars.
Unfortunately, Sprites Now Speak MCP (fly.io via hn) Sprites are disposable cloud computers. They appear instantly, always include durable filesystems, and cost practically nothing when idle.
Show HN: [inerrata] – Collective and Causal Knowledge Layer for Coding Agents (www.inerrata.ai via hn) Agents work on many programming-related issues daily, and yet that valuable knowledge is lost on session reset. If Agent A solves an out-of-memory error in an effective way, Agent B has to fumble in the dark.
Don't Believe the Marketing (thebatsignal.substack.com via reddit) I've been meandering around the AI domain for a few decades. But I've decided to re-engage - mostly due to the development of the Model Context Protocol (MCP).
Help setting up Chrome MCP for Hermes Agent (www.reddit.com) Hi everyone, I'm trying to set up Chrome MCP (Model Context Protocol) for Hermes Agent and need some guidance. **Background:** - Hermes Agent (by NousResearch) has self-learning features - I want to integrate Chrome browser automation via…
↯ Model Context Protocoltool-callingmodel-context-protocolmcp
Cowork can’t connect to Chrome MCP since last Thursday, anyone else? (www.reddit.com) Hi everyone, I’ve been using Cowork with the Chrome MCP for about 4 weeks without any issues. Working out of a Cowork session directly in my browser was honestly amazing.
AGENTS.md trick that stopped Codex from doing dumb work at premium rates (www.reddit.com) Spent a Sunday auditing where my Codex tokens were actually going. Half the calls were stuff like "rename these 12 fields", "format this csv as markdown table", "extract the dates from this changelog".
Bug Report: Removed Connector Still Exposed as Live MCP Tools (www.reddit.com) Summary A previously removed or no-longer-visible connector was still exposed to Cursor as live callable MCP tools. The connector was not present in active user settings or project configuration, but its cached tool manifest was still load…
How to Build a High-Performance MCP Server on Azure Functions (niravraval.com via hn) In my recent project, I integrated the Model Context Protocol (MCP) into an existing Azure Functions API and I wanted to share how it works and why it matters. MCP (Model Context Protocol) provides a standardized interface for connecting L…
Multi-agent swarms are goldfish that burn your context window. So I built a free OS layer to fix it. (www.reddit.com) Something kept bothering me when running multi-agent workflows. They scale terribly.
Prism MCP - A tool to bridge claude code with vs code language servers (www.reddit.com) Hi guys, I have created a vs code extension to act as a bridge between LSPs and Claude Code(supports copilot too), instead of raw grep-ping now, CC can navigate your codebase intelligently, it's work in progress but i have published the fi…
Show HN: Image Gen MCP – one MCP server with goal-shaped routing (github.com via hn) Image Gen MCP — one MCP server that puts every image provider I actually use behind one interface: OpenAI, Gemini, Replicate, Together, Grok, Photoroom, Flux Kontext via fal, Ideogram, plus local tools (sharp, tesseract, @imgly).
Kvaser - Moving beyond simple agents: Building a Local-First AI Orchestrator with Qwen 3.6, Kiwix, and Wolfram (www.reddit.com) For the past two weeks, I’ve been spending 4–5 hours a day building a custom MCP (Model Context Protocol) orchestration server. What started as a simple experiment with Qwen 3.6 35B has evolved into a full-scale "Man-in-the-Middle" proxy t…
↯ Model Context Protocol↯ Qwen 3.6model-context-protocolragqwen+1
claudely: launch Claude Code against Local LLM provider like LM Studio / Ollama / llama.cpp without trashing your real claude config (www.reddit.com) Plenty of CLI coding agents will talk to a local LLM, but the catch is the ecosystem. Skills, slash commands, MCP servers, plugins, hooks: all the interesting tooling has been built specifically for Claude Code, and parity on every other a…
Cavemen skill questions (www.reddit.com) Caveman looks amazing for reducing output tokens! Has anyone tried applying the Caveman skill to a headless, automated backend application?
Claude Code Visual: hooks, subagents, MCP, CLAUDE.md (www.reddit.com) Been using Claude Code for a couple of months. Still keep forgetting the MCP hook syntax, so I finally just wrote everything down in one place.
Is Claude in Chrome supposed to be able to control your whole browser? read, write, type, etc (www.reddit.com) I've had no success getting Claude in Chrome to work via the desktop app. It keeps saying things like "connection not found", "MCP not found", "bridge not found" or "can't connect to Claude in Chrome".
MCP-x-Mac-Seed – An AI agent that discovers Mac apps and writes its own tools (github.com via hn) MCP-x-Mac Seed A self-evolving MCP server that gives AI agents the ability to control any macOS application — including the ones without APIs. No hardcoded integrations.
I built an open-source control plane for installing, running, and securing AI agents (www.reddit.com) I’ve been building a lot with AI agents lately, especially tool-using agents, MCP servers, browser agents, and local/self-hosted workflows. One thing kept bothering me: agents are becoming more like applications, but we still manage many o…
Airtable: “Sorry, we can’t expose this API endpoint” 14 mcp tools seem to be enough... Me with my Claude MAX: cool, just reverse‑engineered their internal API, rebuilt it as MCP with GUI +60 Tools, now Claude controls everything and 5k users are happy lol... [Experiment - Educational Purposes] (github.com via reddit) With this MCP, you can let Claude Code or 15+ IDEs with AI build or edit your own database application in Airtable. Note: This is an add-on to the official MCP.
Problem with MCPs and authentication error in HPC system (www.reddit.com) Hi, I'm working on my university's HPC and want to connect NotebookLM MCP to Claude code. The HPC lacks X11 forwarding, so I can't log in via browser during authentication, and my personal computer is too constrained for the current projec…
Show HN: Speq – A collaborative web-based repository for your product's spec (getspeq.com via hn) Hey HN! My friend and I made and just launched Speq: A collaborative web-based repository for your product's specification.
Startup request: MCP household appliances (news.ycombinator.com) Please if one of you guys can make a startup on hardware make appliances that can be interacted through an MCP. Then for normies you can charge a $10-$20/mo subscription and give them a chat interface on their phones to manage them all out…
Show HN: Keryx: TypeScript framework where one Action becomes HTTP, WS, CLI, MCP (www.keryxjs.com via hn) MCP-Native Every action is automatically an MCP tool. AI agents authenticate via built-in OAuth 2.1, get typed errors, and call the same validated endpoints your HTTP clients use — zero extra configuration.
Be super careful, we might destroy your computer, share your secrets, or whatever (www.reddit.com) "Security Warning The MCP server will execute LLM generated code in Blender without any guards in place to protect your data from removal or being sent to a remote location. To keep your data safe it is recommended to use a virtual machine…
built an immigration eligibility mcp server. ask claude where to move. (www.reddit.com) for the claude desktop users here. i run transita, a visa eligibility matcher across 8 countries and 45 pathways.
Simplebanking: German open-source banking in your Mac menu bar (with CLI/MCP) (www.simplebanking.de via hn) Sieh deinen Kontostand direkt in der Mac-Menüleiste. Sparkasse, N26, Volksbank & Co.
Loadam – k6 load tests, contract suites, and MCP servers from any OpenAPI spec (www.npmjs.com via hn) Loadam CLI — generate test rigs and MCP servers from API specs loadam Point loadam at an OpenAPI spec. Get back a working k6 load test, a Schemathesis contract suite, and an MCP server for agents — in one command.
MCP-ratchet: Go package for enforcing tool call order in MCP servers (github.com via hn) mcp-ratchet A Go package for enforcing tool call order in MCP servers using configurable token-based dependencies. Problem LLMs often attempt to call tools in the wrong order or without necessary prerequisites, leading to: Failed API calls…
MCP tools returning 'Meta' object has no attribute 'get' in Cursor? Here's what's happening. (www.reddit.com) Been fighting with this for a while — Cursor's MCP client fails on tools that return bare strings without _meta. Error shows 'Meta' object has no attribute 'get' on every tool call.
OWASP Agent Security Regression Harness (github.com via hn) OWASP Agent Security Regression Harness The OWASP Agent Security Regression Harness is an open source, vendor-neutral test harness for running executable security regression scenarios against agentic applications and MCP-integrated systems…
Claude for Cybersecurity tasks (www.reddit.com) Just some ways in which I use Claude for cybersecurity work. Prioritizing Vulnerabilities: By uploading scan reports, asset lists, and using the Model Context Protocol (MCP), Claude can analyze and prioritize critical findings, determine p…
↯ Cowork↯ Model Context Protocolmodel-context-protocolcoworkmcp
Ask HN: Try npx -y sharedmemory/MCP-server (news.ycombinator.com) Building Shared Intelligence for teams and AI Agents
ScopeGuard 0.0.7: Your Go-to linter for scope and shadow issues, now with MCP (old.reddit.com via hn) could not extract summary
Show HN: TurnZero – Persistent Expert for LLMs (news.ycombinator.com) In an attempt to reduce cold starts in AI sessions Ive made a tool that runs as an MCP server and loads the context before Turn 0. Two things happen: Personal Priors - your workflows and standards loads once per session and persists across…
gRPC service to MCP server with a single proto annotation, autogen for slackers (github.com via hn) Turn any gRPC service into an MCP server with a single proto annotation. Zero changes to your gRPC server.
Your App Should Ship an MCP Server (justin.poehnelt.com via hn) I embedded an MCP server inside a native Rust prose editor. It became the single most impactful architectural decision I
25-tool MCP server that gives Claude graph-aware access to your Obsidian vault (www.reddit.com) I built obsidian-mcp — graph-aware MCP server for Claude/Cursor (backlinks, Dataview, safe rename in one call) Most "Obsidian + AI" integrations expose read_file and write_file and let the model figure out the rest. That works on a small v…
Free reference site for getting into AI agents — tools, workflows, and Claude Skills (www.reddit.com) Built this over the past month as a free reference site for people getting into AI agents. What tools to use, where to start, what each tool does, and how the agent-tool landscape fits together.
Wordpress MCP - full stats (www.reddit.com) I am trying to build my own stats collector using APIs. Wordpress built in stats only returns a rolled up stats and not the full details.
I’ve been building Sunnyy: a voice-first Mac assistant that actually drives your apps. Just opened the waitlist for the early build. (www.reddit.com) Quick rundown since most "AI for Mac" posts are vague. It lives on your Mac and you talk to it like a person.
Worlds for agents (www.reddit.com) I wanted to give agents a virtual world: one that has structure and substance and a programmable schema, and realtime communication. So I built a thing.
Show HN: An Agent First Slack CLI (github.com via hn) Hey folks, My team and I have been building a background agents as a service product. One of the things we needed pretty early on was for some way for the agents to be able to drive slack.
I built a tool that converts your API into an MCP server in less than a minute (www.reddit.com) I thought making an MCP was a daunting task, but if you already made your REST API, you’re basically done. I made a minimal MCP wrapper that parses your OpenAPI spec, registers your endpoints as tool calls, and works with auth headers.
Solomon Hykes is right that Skills have no packaging format. What would a real one look like? (www.reddit.com) Solomon Hykes posted this last week and I found it thought provoking. I scanned the replies and it seems like it's actually a pretty hot topic that no one really knows how to solve.
How to optimise MCP responses to save on tokens usage for my agent? (www.reddit.com) Hello All. I am building some AI agents and i found it can be expensive to use MCP servers because responses can be long.
Oruk (global breaking news wire with SSE, REST API, and MCP support) (oruk.ai via hn) Get a Pro subscription or above to see the live story progression and the full list of independent sources confirming each event as they happen. Log in to upgradeCreate a free account to use the public wire and manage upgrades later.
Found Zero day Claude Desktop + Chromium bug need to know where to submit report. (www.reddit.com) Looking for official link / process to submit a vulnerability report for a high-risk official Claude Desktop + Chrome extension + native host + Cowork/MCP configuration that can become RAT-equivalent if a session, prompt chain, same-user p…
MCP context-forge GA version released (ibm.github.io via hn) ContextForge¶ An open source registry and proxy that federates MCP, A2A, and REST/gRPC APIs with centralized governance, discovery, and observability. Optimizes Agent & Tool calling, and supports plugins.
Show HN: "Woo", a multi-user world for agents (woo.hughpyle.workers.dev via hn) World of Objects. It's basically LambdaMOO, but over Cloudflare Durable Objects and MCP.
Show HN: Porting partially deobfuscated Old School Runescape to use LWJGL 3 (github.com via hn) I tried to make this because I need the port to CheerpJ with a custom WebSocket wrapper that the private server is also modified to accept. The desktop client works flawlessly even on my Mac Mini M4 because LWJGL 3 ships an JNI implementat…
Mosaic: Local MCP server for agent memory (github.com via hn) Mosaic Local MCP server for structured agent memory — hex lattice, hybrid retrieval, governed writes, and budgeted context — backed by HexxlaDB. Why Mosaic Mosaic keeps agent memory on infrastructure you operate: MCP on localhost, optional…
Bouncy – A small Rust web scraper with built-in MCP support (github.com via hn) Tiny Rust headless browser for scraping. bouncy is a web scraper.
Metta-4 – Learn from Anything. Ship Nothing You Don’t Own. (www.reddit.com) Metta-4, a Python synthesis engine that feeds JL Engine. It takes open specs — MCP servers, A2A agent cards, skill directories, and similar inputs — and turns them into native artifacts..
I built an open-source bridge so AI agents can read WHOOP health data safely (www.reddit.com) I’ve been experimenting with a practical personal-data use case for AI agents: letting an agent understand your recovery, sleep, strain, and workouts without manually exporting data or pasting screenshots into prompts. I built an unofficia…
Show HN: Shell-MCP, per-directory shell allowlisting for Claude Desktop (github.com via hn) shell-mcp Scoped, allowlisted shell access for Claude Desktop and other MCP clients. shell-mcp is a small Rust binary that speaks the [Model Context Protocol] over stdio.
anyone else trying to pipe their own data into claude via mcp? (www.reddit.com) I'm trying to build a reliable local RAG setup for claude and it is just exhausting. I want claude to have access to my github repos and past project docs without me copy-pasting everything into the window every morning.
Agentic AI Architecture in 2026 — What do you know about MCP, A2A and how enterprise systems are actually built? (www.reddit.com) Most discussions around AI are still focused on models. But in production, the real challenge is architecture.
Claude Code's first turn costs 38k tokens before you type anything (www.reddit.com) I've been digging into how Claude Code structures its prompts. Your context arrives in two parts: - System instructions: the agent prompt itself.
Show HN: doola (YC S20) MCP: we built a way to start an LLC in Claude and Replit (www.doola.com via hn) doola MCP: Form Your LLC Inside AI Chat - doola is for Do'ers: LLC Formation, Bookkeeping, Business Taxes, and E-Commerce Analytics Already Have an Account? Sign In Products AI Co-FounderFormationBookkeepingTaxesAnalytics Partner with Us R…
A local-first proxy and trace viewer for MCP servers (github.com via hn) MCP Observatory See every message your AI agents send. A local-first proxy and trace viewer for the Model Context Protocol.
Crow-CLI/crow-CLI: Minimal MCP based ACP agent (github.com via hn) 🐦⬛ Crow Monorepo for crow-cli and crow-mcp. Crow is a two-layer system: an ACP agent (crow-cli) that does the thinking, and an MCP toolserver (crow-mcp) that does the doing.
Looking for helpful people to test out Migration (www.reddit.com) Thoth now has a Migration Wizard. Move your setup from Hermes Agent or OpenClaw into Thoth safely - without trusting any legacy runtime state.
Claude getting paranoid / neurotic? (www.reddit.com) I have been working with Claude to scan through some jira tickets, create a confluence page and generate coding prompts that i then refine and pass to another Claude to execute. Claude#1 has become increasingly concerned about some blocks…
How are you giving AI agents access to private internal docs? Genuinely curious what's working (www.reddit.com) Been talking to a bunch of engineers building internal agents and kept hitting the same wall — the agent is great at general questions, falls apart the moment it needs to answer something that lives in a private GitHub repo or internal Not…
Managing Claude Code skills/plugins without turning `.claude` into a junk drawer (www.reddit.com) I built Agent Brain after running into a Claude Code problem I suspect other power users have too: the setup becomes valuable before it becomes legible. Personal skills, project skills, plugin-installed skills, prompts, MCP config, hooks,…
Building agents that reach production systems with MCP (claude.com via hn) - April 22, 2026 - 5min Agents are only as useful as the systems they can reach. Teams tend to converge on three approaches for connecting them to external systems—direct API calls, CLIs, and MCP.
Creation OS: local σ-gated LLM runtime — BitNet/Qwen/Gemma, abstention, conformal gate, MCP, no cloud (www.reddit.com) I’ve been building a local-first AI runtime that wraps local LLMs with a σ-gate — a measurement layer that decides ACCEPT, RETHINK, or ABSTAIN before an answer reaches you. The idea: local models should be able to say “I don’t know” instea…
Show HN: MAItion – Open-source RAG with pluggable connectors and chat UI (github.com via hn) Hey HN, We wanted to share a new tool we’ve been working on. Even when documentation is well-structured, sometimes it’s hard to find what you need.
*LIVE: Streaming Claude using the brand-new Blender connector | vibe-coding a 3D D&D campaign scene from scratch via voice.* DROPPED <24 HOURS AGO (www.reddit.com) Anthropic's Blender MCP connector dropped yesterday. I got it running an hour ago.
Bringing Enigma to LLMs with enigmapython-MCP (github.com via hn) Enigma Python MCP Server An MCP (Model Context Protocol) server that brings the capabilities of the enigmapython library to LLMs, allowing them to encrypt and decrypt messages using historically accurate Enigma machine emulators. Features…
Building Smarter AI Agents for Data Science Workflows (www.reddit.com) One thing I keep seeing with agent workflows (Claude, GPT, etc.) is this gap between “it works” and “it works well in production.” Agents are surprisingly good at figuring out what to do in a data science workflow with minimal prompting. B…
Fixing the "API Error: Stream idle timeout" error in Claude Code on the Web (www.reddit.com) Trying to use Claude Code on the Web can result in timeout errors when pushing to GitHub. This is because Anthropic currently provides prompting direction to "use the GiHub MCP for all GitHub Interactions" and Claude interprets this to mea…
HELP! Codex started blocking tool calls (www.reddit.com) Codex just changed something in the past week that is stopping the majority of my tool calls. For most of them it is forcing it to stop and ask approval, even though it's been approved repeatedly, and some are completely blocking it.
A safe, fast, stall-proof MCP server for Windows providing a complete set of file, directory, text, and command-execution tools. (www.reddit.com) https://github.com/MauriceCalvert/WinMcpShim Eliminates stalls caused by rogue output on stdout that plagues all other MCP servers. Fast.
Run, Learn and test Agentic AI for free, on your browser! (Open AI Models are included) (www.reddit.com) Hey Everyone, Over the last few months, I noticed a massive gap in how we learn about Agentic AI. There are a million theoretical blog posts and dense whitepapers on RAG, tool calling, and swarms, but almost nowhere to just sit down, run a…
↯ Fine Tuning↯ Function Callingfunction-callingfine-tuningrag+3
Should web apps expose their main user flows to agents? (www.reddit.com) Hey, FE dev here, working at SaaS startups for over a decade, plus coding a couple of side projects on my own - none released yet, but hope dies last :D At my current team we’re actively working on integrating an AI assistant into our prod…
Show HN: Agented, a Text Editor for LLMs (github.com via hn) Hi everyone, I guess a lot of you by now know this pain. The agent goes off in some direction for fifteen minutes, half of it is wrong, and you're left trying to reconstruct from memory which parts to keep, because undo is one line back to…
I tested Claude + Blender MCP for real 3D workflows and here's the honest result (www.reddit.com) Saw a lot of hype around Blender MCP this week so I decided to actually test it with two real workflows instead of just reading about it. Test 1: Build a scene from scratch Typed one sentence describing a cyberpunk room.
Just shipped: live-canvas skill in liteagents (www.reddit.com) I built with Claude a skill to solve UI iteration with AI is mostly context-switching. Reload, screenshot, describe, paste, repeat.
Show HN: Despatch – Project management for systems thinking, not just software (despatch-demo.vercel.app via hn) I've been experimenting with a project management tool for disciplines that use systems thinking, so government services, infrastructure, energy, (non-software) engineering. Things that Jira, Asana, Monday etc.
New era for the Enterprise AI Agents? (www.reddit.com) Within 24 hours, OpenAI, Google, and Anthropic all launched enterprise AI agent platforms. This feels like a real inflection point.
Rust Bucket: Agent-first Rust project bootstrapper (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Spark Build and deploy intelligent apps GitHub Models Manage and compare prompts MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow…
Copilot Cloud Agents and OSS in 2026 (www.reddit.com) What is it that makes Github Copilot cloud agents so easy to use (developer friendly). - Is it the integration with the github UI (assign to agent)?
the AI OS has a missing layer (www.reddit.com) been seeing a lot of "AI OS for companies". agent runtimes, MCP, the YC RFS, half the new yc batch.
Show HN: Cordon – Security gateway for MCP tool calls with HITL approvals (github.com via hn) MCP lets LLMs call real tools, databases, file systems, APIs. The spec has no security model.
Solution for MCP Tool Sprawl (www.reddit.com) I am prototyping a platform for collaborative AI agents and was running into the MCP tool sprawl issue. Concrete example - NotebookLM exposes 38 low-level tools, where I really just needed one: ask analytical questions of one notebook.
MCP Apps put user data into the model context. That is the point, not the bug (mcprunbook.com via hn) A working example of Interactive MCP Apps, also known as ChatGPT Apps on the OpenAI side. Tredict ships two MCP tools that render actual widgets inside Claude.ai and ChatGPT, not plain text summaries.
My AI Agents killed my VPS server. AGI cancelled. (www.reddit.com) A true story about recursion, good intentions, and 642 processes that nearly killed a server. It started, as all great disasters do, with a single line of YAML.
Show HN: VibeBrowser – Give your AI agent your real logged-in browser via MCP (www.vibebrowser.app via hn) Show HN: VibeBrowser – Give your AI agent your real logged-in browser via MCP
Show HN: Built a local-first way to make AI context reusable across tools (www.proxvanta.com via hn) Built ProxVanta over a few weekends after running into the same problem over and over: useful AI context ends up scattered everywhere. Some in GitHub, some in Slack, some in docs, some in people’s heads, and some via posts from people tell…
Interactive playground to learn Agentic AI hands-on (Free) with Certification (www.reddit.com) Hey Everyone, Over the last few months, I noticed a massive gap in how we learn about Agentic AI. There are a million theoretical blog posts and dense whitepapers on RAG, tool calling, and swarms, but almost nowhere to just sit down, run a…
↯ Fine Tuning↯ Function Callingfunction-callingfine-tuningrag+3
How is the Chrome MCP so bad? (www.reddit.com) I can't be the only one having trouble using the Claude on chrome mcp right? It worked well for like a week and then suddenly Claude can't use chrome anymore.
Claude Code IDE – A Local Web IDE Wrapping Claude Code's CLI (github.com via hn) ⚡ Claude Code IDE A full-featured local web IDE that wraps Claude Code's CLI with real-time terminal emulation, project/session management, file processing, and MCP integration. Built entirely in Python and vanilla JavaScript — no framewor…
Show HN: Multi Kanban Task Board and MCP Server (github.com via hn) I hope this passes the bar of non-trivial. I built a simple multi user, multi board, kanban MCP server.
MCP for financial analysis (www.reddit.com) Has anyone experimented with MCP for financial analysis? I've been toying with xfinlink (their free tier gives enough to get some good research done) and eodhd cz i have a premium on that and they both have been doing pretty good.
We tested 7,039 sites for MCP support; 5.8% passed a live handshake (8bitconcepts.com via hn) Executive summary NothingHumanSearch has been crawling the web for agent-readiness signals since launch, and the numbers tell a consistent story about the gap between claiming MCP support and shipping it. As of 2026-04-27 the index holds 7…
Open Museum – an MCP server for license-verified search across museums (github.com via hn) open-museum-mcp One search across five open-access museum collections, with strict per-museum rights verification and ready-to-use citations. The Met, Cleveland Museum of Art, the Art Institute of Chicago, Wikimedia Commons, and Europeana…
Tool/connector schemas leaking into user message stream. Anyone else seeing this? (www.reddit.com) Posting to see if anyone else has hit this and figured out a fix. For about a week, my Claude Chat conversations (opus 4.7) have been showing what looks like tool-registration leakage at the end of every user message I send.
I built a local memory layer for coding agents so they stop re-learning my machine every session (www.reddit.com) Been experimenting with coding agents locally and kept hitting the same issue: they’re smart enough to code, but they repeatedly waste effort rediscovering repo paths, startup commands, preferences, folder structure, etc. So I built Substr…
Stop Asking Claude To Compute RSI. It’s Embarrassing For Both Of You. (medium.com via reddit) Practical example: how MCP tool calls cut my financial-analysis token spend by ~90%
Show HN: Klutch MCP: control your credit card programmatically via Claud (www.klutchcard.com via hn) We built an MCP for Klutch. It's pretty cool to have Claude compare transactions and draw charts on them or have Claude use our transaction rules to control the card such as: "Make my Claude card only work for Claude or Open AI, set a limi…
Show HN: Lightport – AI gateway that makes LLM providers OpenAI-compatible (github.com via hn) I am making Lightport open-source – the AI gateway that's been powering Glama. GitHub: https://github.com/glama-ai/lightport Live: https://glama.ai/ai/gateway Why?
Clio MCP Open-source Claude connector for law firms (github.com via hn) Clio MCP Server: Connect Claude to Clio Practice Management Open-source Model Context Protocol (MCP) connector that lets Claude read live data from Clio — matters, contacts, documents, tasks, calendar, and billing — without copying client…
Local Figma Port – export scoped design context to MCP for AI coding agents (github.com via hn) Local Figma Port A local-first bridge between Figma and AI coding agents. Local Figma Port connects Figma design data directly to AI coding tools.
I gave Claude memory 3 months ago. Now it can reason over it, forget intentionally, dream, and veto bad answers before I see them (www.reddit.com) Three months ago, I dropped a project here called Vestige, a local MCP memory server for Claude built on cognitive science rather than brute-force vector search. The philosophy was simple: Claude shouldn’t just hoard data forever.
Unifying Desktop and Code and Voice Bot? (www.reddit.com) I find that I spend a fair amount of time in Claude Desktop and then some time in Claude Code ( when I am developing a MCP or integration. I also built ( using Claude Code ) a voice-based bot.
SharkMCP: A Swiss-knife MCP server for analysing PCAP files (github.com via hn) SharkMCP An MCP server that exposes sharkd — Wireshark's programmatic interface — as a set of tools for LLMs. Load PCAP/PCAPNG files and analyse them with natural language.
Got access to Claude (no token limit) via org setup, how to make the most of it? (www.reddit.com) Hey folks, Recently my organization provided access to Claude (terminal-based) for a few of us, and it comes with no token limit, which is great. However, it’s deployed on a Google workstation environment, so I can’t run it locally, and th…
Show HN: Sverklo – local-first MCP code intelligence (and the runs we lose) (sverklo.com via hn) Sverklo, on the record. A local-first MCP code-intelligence server, two reproducible benchmarks, and an 8-page preprint that publishes both.
Built an MCP connector for official Python docs .. no API keys, no unofficial sources (www.reddit.com) I built an MCP server for Python stdlib docs with one goal: make it easy to defend in a company environment. https://github.com/ayhammouda/python-docs-mcp-server The core idea is simple.
Which is the best AI agent to use for development of website and Architecture design and which mcp (www.reddit.com) Basically i want to do a fresh start with this AI agentic Development, Anyone here can guide to which is the best set of tools to use and which mcp and plugins do i need to setup. Consider i am going to use Claude code and i use some time…
Another way to use local llm, have an MCP server that talk to a Qemu computer. What do you think? (www.reddit.com) I think is nice to contain the MCP into a Qemu enviroment where the LLM can do whatever ... here is doing GDB on a LVGL program.
Native Dialog popup failures (www.reddit.com) I'm currently creating a couple of agentic workflows that include various cases of downloading files automatically on different UIs, but, since I'm using chrome MCP for navigation, whenever a "save as" dialog shows up, claude is unable to…
Using MCP to stop wasting tokens on WP translations (www.reddit.com) I finally got a workflow running for my blog that isn't a total token sink. Normally, if you try to translate a WordPress post in Claude, you end up pasting a mess of HTML or blocks.
What is your night claw protocol ? (www.reddit.com) When I first started with openclaw I realized right away it wasn't going to run overnight. It was like a special chat bot with cli access and could run extended session tasks.
Pre trade check prompt using Claude + Market Pulse MCP - what do you think? (www.youtube.com via reddit) Claude can now run complex technical analysis if you feed it the right data. Are junior stock analysts cooked as well?
I built Tarn — API tests Claude Code can write, run, and debug end-to-end (open source, MCP server included) (www.reddit.com) Hey r/ClaudeAI — I just open-sourced Tarn, a CLI-first API testing tool I built collaboratively with Claude Code over the last few months. It's free, MIT-licensed, and a single static binary you install with curl | sh or cargo install.
Show HN: I replaced a memory app with two Markdown files and a Git repo (news.ycombinator.com) I got tired of re-explaining myself to AI tools every session. Claude forgets me.
An MCP server for LinkedIn Ads (because the API is a nightmare) (github.com via hn) LinkedIn Campaign Manager MCP MCP server for the LinkedIn Marketing API — query campaigns, performance, and Lead Gen Forms from Claude in plain English. 19 read-only tools covering ad accounts, campaigns, creatives, performance analytics,…
How are teams handling permissions for AI agents that can call tools? (www.reddit.com) For people using agents with tools, APIs, MCP servers, internal apps, Slack etc, how are you handling permissions in practice? Do you mostly keep agents read-only, or allow them to take real actions too?
OpenPact (P2P Shared Memory for AI Agents) (www.reddit.com) I wanted a co-ordination layer for multi-agent teams. Separately, I found the Holepunch/Pears stack and found it interesting.
I built a free package manager for Claude Code MCP servers (open source) (www.reddit.com) What I built Every time I wanted to add an MCP server to Claude Code I was doing the same thing: find the npm package, figure out the config format, manually edit `~/.claude.json`, restart. So I built cgcone to make it one command.
I deleted most of my Claude skills last week. Here’s what I actually learned. (www.reddit.com) ----- **TL;DR:** Maxed out Claude with skills, including Superpowers. Got slow and incoherent.
Show HN: Thelawin – Generate EU e-invoices from JSON (thelawin.dev via hn) Hi HN, I built Thelawin because EU e-invoicing is one of those boring problems that gets surprisingly deep once you ship it. The basic idea is simple: send invoice JSON, get an EU e-invoice back.
Show HN: Ctxbrew – Ship and Use LLM-friendly library context (github.com via hn) ctxbrew is a CLI and protocol for shipping and consuming LLM-friendly library context. If you’re building a package and thinking of creating an MCP server for your users, you should consider ctxbrew as a simpler alternative and focus on th…
I built an MCP server (with Claude Code) that tells you the blast radius of a code change, its free, open source, and open to feedback (www.reddit.com) I built Impact Graph MCP using Claude Code. It’s an MCP server that does AST-based impact analysis for TypeScript codebases, so Claude can tell you things like “if I rewrite loginUser, what else breaks?” What it does: You give it a functio…
Built an MCP server that pulls startup GitHub signals for investors. Not sure MCP is the right surface for this. (www.reddit.com) Looking for a sanity check from this sub before I keep building on the agent surface. The thing I made tracks commit velocity across a few thousand startup GitHub orgs and ranks them by how much each org has accelerated relative to its own…
kreuzcrawl, an open source Rust crawling engine with 11 language bindings (www.reddit.com) kreuzcrawl is a high-performance web crawling engine. It was designed to reliably extract structured data, operating natively across multiple languages without enforcing a specific runtime.
Plugins Confuse me (www.reddit.com) Hey everyone, plugins confuse me a lot. If anyone uses them outside of just their manually put together MCP servers, I would love to learn the technical difference between them.
Blender MCP failed (www.reddit.com) I followed the instructions from the blender mcp github . Error: "MCP blender: Server disconnected.
How to build a local real-time clock MCP server for Claude Desktop (www.reddit.com) I wanted Claude to know the actual current time without searching the web. Here's how I built a simple local MCP server that does exactly that.
Show HN: Routiium – self-hosted LLM gateway with a tool-result guard (github.com via hn) Routiium is a self-hosted, OpenAI-compatible LLM gateway I built. It does the table-stakes things you'd expect — managed keys, routing, rate limits, analytics — but the part I want to flag for HN is what it does on the agent side.
Built Claude Squad - a multiplayer coding session where each person connects their own Claude Code as an agent (www.reddit.com) Hey everyone! I built Claude Squad, a self-hosted tool that lets multiple people share one coding session through Claude Code.
Need help figuring out how to use existing design library from figma/ mcp on cursor having same variables and tokens across. Push change on UI to cursor and manage frontend. Please help. ( via reddit) could not extract summary
Show HN: Bulk URL Checker – check 75k URLs from any LLM via MCP (bulkurlchecker.com via hn) Tired of false positives and 429 errors? Check up to 75,000 URLs in the cloud with proxy rotation, smart rate limiting, and reports that actually complete.
How to setup custom MCP with an API key from web app (www.reddit.com) I recently rebuilt a small internal publishing platform for my company’s research notes. I’ve added API key generation and verified it’s working properly.
I solved Claude's context loss problem by giving it an Obsidian vault as long-term memory - 26 slash commands, open source (www.reddit.com) The thing that kept driving me nuts about Claude Code: every session starts from zero. I'd explain the same project context twenty times.
Messy Project Rules (www.reddit.com) I’m trying to understand a problem around Cursor / AI coding workflows. For people using Cursor on real repos: Do your project rules ever become hard to manage?
How are you keeping your AI agents from accessing stuff they shouldn’t? (www.reddit.com) One thing I don’t see talked about enough: isolation. It’s very easy to wire up an agent with a bunch of tools (filesystem, browser, APIs, etc.) and suddenly it has way more access than it should.
Looking for testers - people who are selling locally (www.reddit.com) I built yrdsl.app, a digital yard sale tool with a Claude MCP integration. You drop in photos, Claude writes the listings, you get a shareable link like yrdsl.app/you/sale.
ContextSync – MCP server that auto-loads your Linear tickets into Claude Code (news.ycombinator.com) could not extract summary
I Think MCP Will Punish Thin API Wrappers (www.indiehackers.com via hn) I read Anthropic's recent post on production agents and MCP, and one line felt like it described the product bet I have been making with FORMLOVA: Group tools around intent, not endpoints. That sentence is easy to read as implementation ad…
I just built an API to make AI phone calls. (www.reddit.com) Hey reddit, me and a friend just launched an API to dispatch inbound and outbound agents called CallingBox. It can be connected to openclaw via mcp, skills, etc.
Claude Code: the agent loop is simple, everything else is the real work (www.reddit.com) Been deep in AI agents / ML systems lately, and honestly most content out there still feels like product tours. I stumbled on this paper + repo: “Dive into Claude Code: The Design Space of Today’s and Future AI Agent Systems” Repo: Please…
Show HN: A Swift Payment message validator built from Swift Standard rules (cbprstar.com via hn) I built CBPR Star to allow engineers & testers to validate and edit SWIFT payment system messages for XSD and Business / Usage rules. The interesting bit is the Business / Usage rules, as they are provided in a mixture of prose and pseudo…
Show HN: Google Docs MCP that works (github.com via hn) Hi! Everyone I've shown this to has been confused that it didn't exist already, so thought I'd share with the wider community.
Show HN: Map – Receipts and rollback for AI agents (github.com via hn) Model Action Protocol (MAP) Cryptographic provenance, self-healing critique, and state rollback for autonomous AI agents. MCP gave Claude the hands.
AI fact-checker with guardrail classifier and MCP server (fact-check-analyzer.vercel.app via hn) Verify any claim against evidence.
Time-series forecasting MCP for Claude Desktop (pypi.org via hn) Official MCP server for the Geneva Forecasting API Geneva MCP Time-Series Forecasting & Demand Planning for AI Agents Powered by the Geneva Forecasting Engine — by RoadMap Technologies Geneva MCP brings production-grade statistical foreca…
Kazam – my answer to static sites in the age of Claude being my main author (tdiderich.github.io via hn) AI Native Knowledge Base Structured pages, sidecar annotations, and an MCP server — so your agents can manage your knowledge base the same way your team does. Docs rot.
Metabocommand – AI agent meta-command system (github.com via hn) * AI CODE CREATION GitHub Copilot Write better code with AI GitHub Copilot app Direct agents from issue to merge MCP Registry New Integrate external tools DEVELOPER WORKFLOWS Actions Automate any workflow Codespaces Instant dev environment…
Cursor-autoresearch: pi-autoresearch port. Like Karpathy/autoresearch (github.com via hn) ◈ Cursor Autoresearch Autoresearch is a single workflow for Cursor and VS Code: MCP tools drive a measurable optimization loop, results append to autoresearch.jsonl, you can add an optional browser dashboard and packaged agent skills (auto…
MCP Scope Creep Is a Runtime Problem, Not a Prompt Problem (sunglasses.dev via hn) The new policy_scope_redefinition category in Sunglasses v0.2.19 exists for one reason: agents do not only fail when they read malicious prompts. They also fail when later-stage text quietly rewrites what the agent is allowed to do.
Qwen 3.6 35B-A3B takes a long time at image processing. Is it happening only to me? (www.reddit.com) 9900x, RTX 4080, 96GB RAM. Llama-cpp, Windows.
How do you share AI skills (skills, MCP, hooks) with your team / small community? (www.reddit.com) I see people putting posts on linkedin or X..but how are people building a close community to share skills in a trusted way?
Show HN: DataFrey – MCP server for Snowflake with text-to-SQL agent (docs.datafrey.ai via hn) I’m a data scientist and I find it hard to use Claude Code for SQL - it doesn’t have DB context. so I made yet another database MCP server!
Claude Desktop: Prompts from MCP Server not visible (www.reddit.com) Hi, Is it just me or are prompts that a MCP server provides not visible in the Claude desktop app? The tools from my MCP are working fine with Claude, but the prompts are not visible when I use Slash.
What actually converts curiosity into repeat use for an agent tool? (www.reddit.com) Gave a coding agent access to 2M+ research papers. Its Python tests caught 63% of bugs; with the papers, 87%. 9-task benchmark. (www.reddit.com) I built an MCP server (Paper Lantern) that retrieves techniques from 2M+ CS research papers and hands them to coding agents as implementation-ready guidance. Wanted to know if this actually changes agent output on practical tasks, so I ran…
Show HN: Modern AI client for Mac with agentic tools, clean UI, builtin privacy (elvean.app via hn) If you don't like Claude Desktop or ChatGPT app you're not alone, here are some of the reasons why I don't like them and decided to built an alternative. Lack of control You can’t control the web-search (depth, breadth and number of source…
Kill Your MCP Servers (anonjon.substack.com via hn) Kill Your MCP Servers The Case for Ephemeral Tooling I‘ve been building with MCP for a while now, and there’s a problem hiding in every agent framework I’ve looked at that nobody seems to want to talk about. It’s not a bug.
Follow-up on last week's Qartez post: the quality benchmark was the more interesting number (www.reddit.com) Using MCP to give Claude actual memory between sessions (www.reddit.com) How are you all handling AI agent memory across machines? (www.reddit.com) Car Wash MCP (=practically ASI) (www.reddit.com) Unable to turn off Developer mode (www.reddit.com) Social Media Automation Skill? (www.reddit.com) Hi everyone. I’m just getting into agent skills and was wondering if it’s possible to use Claude skill creator to create a custom skill for a business owner to automate certain actions on their social medias.
I built a tool that gives Claude a permanent memory for your research and decisions — works inside Claude via MCP (www.reddit.com) 30 CVEs filed against MCP servers in 60 days - the agent infrastructure nobody is auditing (www.reddit.com) Is there a way to configure claude cli to give me a "search for MCP servers" option? (www.reddit.com) Is there a place where I can compare generation of tokens per second of 1 GPU VRAM+RAM vs 2 GPUs for those models that don't fit in 1 GPU? (www.reddit.com) I built an MCP server that gives Claude live startup engineering data (www.reddit.com) Anyone actually used Claude Code + WordPress MCP for production site work? How did it go? (www.reddit.com) A notepad that executes notes via your agents. (www.reddit.com) Where is the line between my support to non-technical team and my personal know-how? (www.reddit.com) Cursor plan-bill (using AI model) observation (www.reddit.com) NicheIQs Experience (www.reddit.com) Curious what other people are doing when their agent needs to evaluate a market. Every pipeline I've seen either has the LLM guess or does raw scraping which breaks constantly.
Skill Doc Generator: Turn Any Docs URL into Claude Skills (github.com via hn) skill-doc-generator MCP server that turns any documentation URL into a Claude Code skill file. Point it at API docs, a framework's docs, or any library reference — the AI agent crawls the relevant pages and generates a ready-to-use .md ski…
Claude and ToDoist (www.reddit.com) My ToDoist keep disconnecting, should I be doing something different? Here is what Claude said: Todoist — it's reconnected now and the tools are live.
Anthropic won't own MCP 'design flaw' 200K servers at risk, researchers say (www.theregister.com via hn) Anthropic won't own MCP 'design flaw' putting 200K servers at risk, researchers say Bug or feature? A design flaw – or expected behavior based on a bad design choice, depending on who is telling the story – baked into Anthropic's official…
ShieldPi – MCP server for monitoring deployed AI agents (pypi.org via hn) MCP server for ShieldPi Watchtower — run LLM security scans, generate drop-in guardrails from scan findings, operate the AI SOC analyst (incident triage + kill-chain reconstruction), and query the live agent monitor from Claude Desktop / C…
Show HN: An MCP server that lets AI compose music on a hardware synth (namirsab.dev via hn) Hey everyone! For the last 2 weeks, I've been working on an MCP server for my Novation Circuit Tracks (in case you don't know what it is, is just a little device to make electronic music).
Ask HN: Judge My Idea: Converting web pages into APIs and index them (news.ycombinator.com) I want to build an AI Agent that discovers all the functionality, data etc on a given website, and build an API/MCP/CLI (not sure about the interaction format yet). Then it will index it and serve it over an API/MCP/CLI.
Show HN: mcp.hosting – The easiest way to install MCP servers (mcp.hosting via hn) Hey HN, adding new mcp servers by hand-editing JSON across Claude Code, Claude Desktop, and Cursor is annoying. So I built mcp.hosting, the easiest way to install MCP servers.
Google Calendar plugin lost functionality. What are alternative MCPs? (www.reddit.com) (This is not a bug report, I'm looking for alternative MCPs) I just update Claude and lost functionality(Claude Code: 2.1.112 ). One of my favorite use cases is gone.
Claude Code + n8n-MCP keeps generating workflows that need hours of debugging — what am I missing? (www.reddit.com) I’ve been trying to use Claude Code to generate production-ready n8n workflows but every single output needs massive debugging before it actually works. My setup: • Claude Code with n8n-MCP installed • n8n skills installed on claude code •…
I'm creating a platform for using MCP powered coworkers. Works great with Codex. (www.reddit.com) The MCP flow with auth also turned out pretty smooth and I'm please with how quick it is to set up a connection. The main benefit for me was having a 3d avatar read aloud summaries of long running tasks and updates.
Shareable Link MCP For Claude (artishare.app via reddit) A bit of background, the company I work at has been piloting Claude for our enterprise platform, something that emerged early on was the artifacts are awesome for people to quickly get interactive dashboards to other groups or departments…
Show HN I made my vacation rental bookable by AI agents–no Airbnb, 0% commission (hemmabo-mcp-server.vercel.app via hn) { "schema_version": "1.1", "protocol": "mcp", "protocol_version": "2025-03-26", "name": "HemmaBo Federation MCP Server", "description": "Direct booking infrastructure for vacation rentals. Search properties, check availability, get live pr…
the shortest path to "Claude that actually knows what I did today" is one npx command (www.reddit.com) every other day someone here posts about karpathy's llm wiki idea, or "how do I give my agent context about me," or "I want a personal knowledge base my AI can use." and then the comments are always the same - build RAG, write a pipeline,…
Providing these 3 resources instantly improved my agents (www.reddit.com) Have been running Claude Code and Codex heavily for both coding and non-technical work, but started looking for new solutions as my work scaled and my markdown docs and skill directories were bloating. I wanted better agent persona/skill o…
Show HN: Covalence – Cross-Client Memory for Claude, Cursor, and MCP (macOS) (covalence.app via hn) I use Claude Desktop, Claude Code, and Cursor daily. They all have memory now, but none of them share it.
An MCP control plane that sits between your agent and every tool it can reach (datris.ai via hn) From Demo to Production: Building an MCP Control Plane Inside Your Agent Architecture — Datris.ai Datris.ai HomeFeaturesArchitectureRAGMCPBlogDocsVideosContactGitHub Log inGet API Key DashboardProfileLog out Back to Blog April 9, 2026·Todd…
I cataloged 500 vibe coding tools so you don't have to (news.ycombinator.com) Hi HN, I built this because I was finding myself drowning in a sea of new 'AI agents' every single week. I wanted one centralized, curated directory that cut through the noise, specifically focused on the 'vibe coding' ecosystem.
Feedback on iOS app with local AI models (www.reddit.com) Hey everyone, I just shipped an iOS app that runs local AI models. Current has 12 models: Gemma 4, Llama 3.3, Qwen3, DeepSeek R1 Distill, Phi-4, etc.
Open-source tool to keep multiple AI agents in sync (skills, configs, MCP, etc.) and support monorepos (www.reddit.com) If you’re using more than one AI agent in the same codebase, you’ve probably already hit this: Same skills. Same configs.
Built an MCP server that turns Claude into a fully autonomous Twitter manager (www.reddit.com) Wanted to share an agent workflow I built for managing Twitter/X autonomously. Architecture: MCP server exposes 15+ tools (create tweet, create thread, schedule, batch schedule, upload media, get analytics, manage evergreen queue, etc.) Vo…
Show HN: Fleeks – Build anything, Deploy Anywhere. (docs.fleeks.ai via hn) Hello HN, We built Fleeks because the biggest bottleneck for AI agents isn't reasoning—it's infrastructure. Most agents (whether in an IDE like Cursor/Claude Code or a custom autonomous swarm) are stuck in a "sandbox." They can write code,…
Built a visual memory layer for Claude — see what Claude remembers about your projects (open source, free, WIP) (www.reddit.com) Claude already has memory — but it's a black box. You can't see what it knows, what decisions were made, or how your project is progressing.
Token-optimized repo exploration harness for AI agents (www.reddit.com) Just released repo39 CLI + MCP server that gives AI agents a compact view of any codebase. The core idea: agents pay per token, so every tool call should return the minimum needed to understand a repo.
I built a local-first MCP server that gives Claude Code persistent memory, a knowledge graph, and a consent framework — and Claude is just the first client (www.reddit.com) I've been building this for a couple of years. It started as "what if my AI assistant actually remembered things," and it became something bigger.
↯ Ollama↯ Model Context Protocolmodel-context-protocolollamamcp+1
Teaching AI Agents to Speak Hardware (quadric.ai via hn) Teaching AI Agents to Speak Hardware AI agents hallucinate when they hit domain-specific silicon knowledge like the Chimera GPNPU. We built an MCP server to address that.
Show HN: Originary – emit signed records for MCP tools (github.com via hn) PEAC Protocol Portable signed records for agent, API, MCP, and cross-runtime interactions. PEAC is the open standard for verifiable interaction records across APIs, MCP servers, x402-powered payment flows, paymentauth / MPP, ACP, A2A workf…
Which companies do context engineering well with their MCP servers? (news.ycombinator.com) What are the companies you've seen provide the most useful context for the MCP servers offered?
LeftGlove – MCP server that makes websites usable by AI agents (npx leftglove) (github.com via hn) LeftGlove Make any website usable by AI agents. Point an LLM at a web page and it sees 10,000 DOM nodes — nested divs, ARIA wrappers, SVG icons, tracking pixels.
Show HN: SafeWeave – 8 security scanners as an MCP server inside your AI editor (safeweave.dev via hn) 8 scanners. One MCP command.
MCP Code Mode and Erlang: Building a True Google Workspace Universal "MCP" (sean.lyn.ch via hn) MCP Code Mode and Erlang: Building a true Google Workspace Universal "MCP" (hattip to my coworker Eric O’Connor for 100% of this) One of the benefits of the current MCP vs Skills war of words is smart people sharing creative solutions. The…
Bws-MCP-server – giving AI agents a controlled path to Bitwarden secrets (blog.crawley.systems via hn) An open-source MCP server that wraps Bitwarden Secrets Manager, giving Claude, Hermes, and every other agent in your infrastructure a controlled, audited path to read and write secrets — without defaulting to sh -c or leaking them through…
Show HN: OpenBindings – One Contract for REST, gRPC, MCP, GraphQL and Beyond (openbindings.com via hn) One contract for your REST API, CLI tool, gRPC service, MCP tools, GraphQL endpoint, and whatever comes next. OpenBindings doesn't replace your OpenAPI doc, proto file, or MCP server.
Show HN: Agent Citizen – Your AI agents are sitting around doing nothing (agent-citizen.vercel.app via hn) Platform where you point your AI agents at real-world issues (clean water, climate, healthcare) via MCP. Agents discover work, claim issues, and submit PRs without a browser - you just review.
I built an MCP server with 175 tools that turns Claude into a full recruiting ops layer for Greenhouse (www.reddit.com) Why I built this: I work in recruiting and spend a lot of time in Greenhouse doing repetitive work, pulling pipeline reports, checking who needs follow-up, running the same searches over and over. When MCP came out I realised I could conne…
App speed / performance (www.reddit.com) Hello- I have a question lookign if someone solves this type of problem, I vibe coded (with Claude code) my own diet app, which has been great to track what I eat and calories, and mainly great because I created an mcp and I can basically…
My First Claude Workflow Works… Until I Automate It 😅 (www.reddit.com) Setting up my first Claude workflow and ran into an automation limitation—looking for advice. What I built: A workflow with skills and subagents that scrapes new Gmail messages and emails me a summary.
Sekha — persistent memory for Claude Code (stays across sessions), plus rules the AI has to follow (www.reddit.com) I got tired of re-explaining my preferences to Claude Code every morning, so I built Sekha: https://github.com/Thoth-soft/sekha What it does: **Remembers things across sessions.** Tell Claude "I prefer Postgres over MySQL for new projects"…
Total Noob: I want to build a local, uncensored "Brain" for Home Assistant/MCP. Where do I start? (www.reddit.com) Hey everyone, I’m completely new to the local “AI” (ground zero), but I have a specific goal: I want to host my own AI to manage Home Assistant and handle MCPs servers for my work, cybersecurity. The catch?
SQLite-memory-MCP – local-first MCP memory on SQLite WAL (github.com via hn) SQLite Memory MCP Server A production-quality SQLite-backed MCP Memory stack with WAL concurrent safety (10+ sessions), FTS5 BM25 search, session tracking, task management, bridge sync, collaboration workflows, and a native system tray tas…
GitHub PR Review Context MCP: Give Your AI Institutional Memory (www.reddit.com) could not extract summary
Ask HN: How should AI agents discover and order real-world services? (news.ycombinator.com) llms.txt lets agents read websites. MCP lets them call tools.
Claude Voice Mode does not invoke MCP tools? (www.reddit.com) Hi, I've been building a personal assistant that I could use in Claude project on my phone. Since you can add custom connectors, I thought it would be a great idea to put all functionality that I need in my own MCP server.
The MCP Coding Toolkit Your Agent Desires! (www.reddit.com) A little over a year ago we released the first version of Serena. What followed was 13 months of hard human work which recently culminated in the first stable release.
What's new in CC v2.1.105 system prompt (+4,895 tokens) (www.reddit.com) NEW: Skill: Verify skill (runtime-verification) — Added alias of the Verify skill registered under the /runtime-verification slash command name with identical content but different frontmatter invoke name. REMOVED: System Prompt: MCP Tool…
Introducing Lightweight PDF! MCP extension that saves tokens on PDF tasks for Claude desktop. (www.reddit.com) Github Page: https://github.com/noobieisgod/Lightweight-PDF This extension works for FREE users too, it just requires the Claude desktop app. So as you can see from the releases page of the Github, I've been working on this non-stop for ab…
I built an MCP server that gives Claude Code image/video generation, web search, and smart multi-model routing (www.reddit.com) I built mcp-multi-model — an open-source MCP server that extends Claude Code with capabilities it doesn't have natively. **What it does:** - Generate images and videos right in the terminal (via Gemini Imagen & Veo) - Smart routing: resear…
Agentic AI | Confusion between reading the context of SKILL and reading the file (www.reddit.com) Hey all, I am building a system that supports skill reading with progressive disclosure. Initially, I include the skill name and description in the system prompt, and I have a function tool called read_skill that reads the content of a ski…
Best approach to building an AI agent to work with your enterprise solutions? (www.reddit.com) I’m exploring different ways to build an AI agent for enterprise use cases and would love to get some opinions from people who’ve done this in practice. Here are the approaches I’m considering: 1.
Show HN: SEOLint – MCP server that lets Claude scan any site for SEO issues (seolint.dev via hn) SEO that behaves like a linter. Runs inside Claude Code via MCP, grades every fix against Google Search Console, ships PRs when you let it.
Opinions on the Cephalopod Coordination Protocol (CCP) (www.reddit.com) A team I know made this thing where you can coordinate ai agent into a centralized server where the agents enroll into, then get their own identity and share that data over mTLS and its a MCP server thing which means its Claude compatible.…
Built an open-source knowledge graph that gives AI agents domain expertise in bioinformatics, hosted as an MCP server (www.reddit.com) Sharing something I've been working on that might be interesting to this community from a design perspective, even if bioinformatics isn't your domain. The problem: I've been building agentic pipelines for bioinformatics (genomic analysis,…
Managed Agents vs Agent SDK - when to use which (practical breakdown) (www.reddit.com) With Managed Agents now in beta, I spent some time going through the API docs and figuring out how it actually compares to the Agent SDK. The short version: Managed Agents runs the agent loop, sandbox, and tool execution in Anthropic's inf…
MCP server for personal finance so AI assistants can manage money (era.app via hn) Back to articles Connecting Claude to your bank account with Era Era connects Claude to your bank accounts, credit cards, and investments through the Model Context Protocol (MCP), giving Claude secure, read-only access to your financial li…
Building an MCP Server Using Only Notepad (catswords.readme.io via hn) Feature: MCP Server Building an MCP Server Using Only Notepad Building an MCP Server Using Only Notepad One day, a realization came to me. Recently, there has been growing interest in MCP (Model Context Protocol), but seeing setups that re…
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
Is Local LLM (MCP) + Claude Code a Game Changer or Hype? Upgrading from 16GB M1 (www.reddit.com) Is Local LLM (MCP) + Claude Code a Game Changer or Hype? Upgrading from 16GB M1. Hi everyone, I’m at a crossroads with my next Mac upgrade.
Full-stack dev (8 YOE, Vue/Node/Laravel) trying to break into AI Agents from zero — is this Udemy course worth it? + looking for advice on the best path (www.reddit.com) Hey r/AI_Agents, I'm a full-stack software engineer with 8 years of experience, primarily working with Vue, Node.js, and Laravel. I have zero background in AI/ML but I've been watching the space and I feel like I'm falling behind.
Claude now just 'thinking' instead of showing steps when running tests (www.reddit.com) A few months ago I started using Claude desktop with Playwright MCP for testing and I gave it a prompt like "Test this URL as a user, create Playwright tests, run them and report on the output". Then it would open a Chrome browser, go to t…
Coyns – MCP-native currency for AI agent-to-agent transactions (coyns.com via hn) If you are human, you stumbled into the wrong interface. AI Agents use Coyns to pay other AI Agents.
I made Claude generate and run durable workflows (www.reddit.com) I wanted workflow automation where Claude writes the actual TypeScript instead of configuring connectors in a visual editor. The interesting technical part: Claude uses MCP tools to generate and deploy Hatchet workflows directly from a pla…
Show HN: CCS – CLI to switch Claude Code profiles with different MCP servers (github.com via hn) A lightweight CLI tool for switching between Claude Code profiles with different MCP server configurations and authentication methods. - 🔄 Quick Profile Switching: Interactive TUI for selecting profiles - 🔐 Dual Auth Support: Standard Clau…
Defender – Local prompt injection detection for AI agents (no API calls) (www.npmjs.com via hn) Prompt injection defense framework for AI tool-calling Indirect prompt injection defense and protection for AI agents using tool calls (via MCP, CLI or direct function calling). Detects and neutralizes prompt injection attacks hidden in t…
↯ Security↯ Function Callingfunction-callingtool-callingprompt-injection+2
Building voice agents just got a whole lot easier. (www.reddit.com) Excited to share that SigmaMind is live on Product Hunt today with our new MCP Server! If you’ve ever tried to build a voice agent, you know the struggle: managing latency, stitching together provider APIs, and handling telephony is a mass…
Show HN: Xlg – Jq for APIs (news.ycombinator.com) I built xlg to browse Reddit, HN, GitHub, Wikipedia from terminal using Unix pipe syntax. Example: xlg 'reddit "r/Art" | take 5 | print' Also works as MCP server for AI agents, OpenClaw GitHub: https://github.com/auraz/xlg
AI Demystified (www.reddit.com via reddit) I made the kind of guide to “all about AI” that I would have loved to read a year ago. It intends to demystify everything about the LLM and AI service: the LLM’s tokens, embeddings, transformer, and training.
Claude Code limits hit in just 60-90 mins but now I just borrowed my teammate's agent and kept going (www.reddit.comhttps) hit the claude code limit mid-task constantly. One hour of solid work, sometimes less, and it’s done for the session.
Agent Dispatcher — Automatically routes tasks to the right role, skills, tools, and context (www.reddit.comhttps) So most people know now, If you properly configure your AGENTS and SKILLS files, you can get massive gains in how an AI agent performs. But the opposite is also true.
Built a free better file manipulation MCP for better efficiency and security (www.reddit.com via reddit) https://github.com/HalfLucid/FileInteractionMCP I recently noticed Claude CLI making a lot of bash and perl calls for file edits, so I created some expanded file tooling with Fable to make it more secure and efficient. MIT license so feel…
Why calling cloud LLMs for every browser click is an anti-pattern: I built BrowserClaw, a lightweight Dual-Brain Chrome MCP with Jev micro-loop (250ms/step) (www.reddit.com via reddit) 大家好, 和许多正在构建自主工作流程的你们一样,我对当前的浏览器自动化现状感到沮丧(沉重的 Playwright 沙箱、浏览器使用、原始 CDP 封装)。在实际使用中,三个持续存在的瓶颈不断妨碍自主任务的执行: 极高的延迟与令牌消耗:每次点击(“在搜索框中输入”,“点击提交”)都需要将 50KB 的可访问性树发送来回给远程推理模型,每一步耗时 3-5 秒,同时在琐碎的表单序列中消耗数十万令牌。 一次性沙箱与 Windows 文件锁:一次性浏览器实例无法继承有效的 Googl…
Small project I built, kind of like Vercel, but for turning projects into MCP servers (www.reddit.com via reddit) Last week I built this tool to spin up an MCP server with just a prompt and a CLI command. The idea was: generate an MCP server, host it, add authentication, and give it a temporary domain — basically the same experience as deploying to Ve…
Hitting limits on the $200/mo tier in 48 hours. Anyone running a 2nd account? (www.reddit.com via reddit) Hi everyone, I’m currently on the $200/month tier, working full-time on a large project built from scratch (a school management SaaS for high school teachers) along with a few other projects. Despite the high tier, I burn through my weekly…
Overwhelmed with tools (www.reddit.com via reddit) I am new to this vibe coding scenario. I am just overwhelmed with so many skills, mcp, plugins and other tools.
How can I restore my chat-only workflows? (www.reddit.com via reddit) Does anyone have advice on how to maintain a dedicated chat session like it was pre-merge? I have carefully configured MCP and system-prompts for my Projects that limit what Claude can do on my computer, and now all of my standard daily wo…
Power Remote BI MCP x Claude Projects (www.reddit.com via reddit) I’m building a bunch of domain specific projects in Claude at my company and I’m calling them department analysts. I have detailed instructions in markdown files and project context with smaller instructions in the actual UI instruction fi…
Bridge between claude code and open code, anyone? (www.reddit.com via reddit) I have been using claude opus in claude code as an orchestrator and then passing it to Muse spark in opencode. Is there a way or bridge that someone has used, maybe mcp even that claude code and open code talk to each other rather than me…
Does AI coding actually become multiplayer, or are we just making single-player developers more powerful? (www.reddit.com via reddit) I was at an MCP Apps event tonight and something clicked for me that I’m curious to hear developers’ thoughts on. One speaker mentioned that he does almost all of his coding through Slack.
I vibecoded a ripoff of my favorite website, but for Pokemon VGC instead of Magic: The Gathering (www.reddit.com via reddit) Scryfall for VGC? Scryfall for VGC 😎 Inspired by this post, I decided to vibecode a regex search engine for Pokemon Champions, the official way to play in the Video Game Championships.
Sales workflows with Claude Cowork? (www.reddit.com via reddit) I’m selling high-ticket digital services and Claude has been very helpful at 80% of the entire sales workflow. Research, leads enrichment, MCP connections to keep everything organized into my CRM and send email campaigns, BUT I can’t make…
Listing a Claude connector in directory (www.reddit.com via reddit) Hey there everyone, I have been building an app and recently created an MCP. The next thing I’d like to do is to try and publish it on the official directory so it can be discovered..
Claude Desktop on MacOS Golden Gate (www.reddit.com via reddit) Hey, anybody upgraded to Golden Gate and can confirm is Claude dekstop app works correctly? Particular interested about MCP’s - read somewhete that there was bug in betas that they disconnects and don’t work.
Best way to automate META ads (www.reddit.com via reddit) Trying to fully automate the process of designing, uploading, and publishing our meta ads through Claude but running into some trouble when it comes to getting the images uploaded for our Claude agent to publish. The Meta ads API doesnt se…
I was tired of Claude hijacking my entire desktop for GUI automation — so I built wbox-mcp (www.reddit.com via reddit) Hey everyone! https://github.com/quazardous/wbox-mcp Sharing a small open-source project I've been working on: wbox-mcp Every computer-use MCP server I tried does the same thing: it takes over YOUR mouse, YOUR keyboard, YOUR screen.
Has anyone designed a full design system in Claude and then moved it into Figma? (www.reddit.com via reddit) I’ve already created a design system in Claude, and now I want to scale it properly inside Figma. The next step for me is to use that system to create my own product screens, add new components, variants, states, and continue evolving the…
PentestChain: A Cost-Aware, MCP-Orchestrated Framework for Automated Penetration Testing with Free-Tier LLMs (arxiv.org) AI-driven penetration testing has been demonstrated with premium frontier models such as GPT-4, but the per-engagement token cost makes continuous, automated testing unaffordable for the smaller organisations that need it most. This paper…
I built a shared workspace for coding agents—even if your project stays private (www.reddit.com via reddit) Using several AI agents is easy. Keeping them working toward the same thing is where I kept wanting a shared place for the plan, progress, and handoffs.
I Used Claude Code + Unreal MCP to Build a Souls-Like Boss Fight in 72 Hours (www.reddit.comhttps) I built a playable Souls-like boss fight in Unreal Engine 5.8 in 72 hours, with Claude Code handling a big part of the coding and Unreal-side workflow through MCP. Claude could inspect the project, work with existing Blueprint logic, conne…
built a 350+ tool saas in 1 month using claude opus 5. going to sleep hoping for $1M (foneg.com via reddit) haven't had a normal sleep schedule in weeks, but it's finally out there. built an entire platform with 350+ tools from scratch over the last month using claude opus 5.
stopped copy-pasting meeting transcripts into Claude Code, wired my notetaker in as an MCP server instead (www.reddit.comhttps) i use Claude Code for most of my work at Fastrepl, and kept retyping meeting context into sessions by hand. so i wired Anarlog (my open-source, local-first meeting notetaker) in as a remote MCP server.
Why I stopped stuffing everything into .cursorrules / AGENTS.md and built a local MCP memory layer with Neo4j + vector search (www.reddit.comhttps) Like many people building non-trivial apps with Cursor, my first solution to cross-session context loss was a heavy .cursorrules or AGENTS.md file in the repo root. It worked fine initially, but as the project grew past a few thousand line…
I gave Claude read access to my Kilter Board logbook (MCP server, open source) (www.reddit.comhttps) Climbers here? I made an MCP server so Claude can answer questions about my Kilter Board training from my actual logbook: last session, projects, grade pyramid, whether I'm improving.
Free iOS app to connect MCP servers to your cloud / local models (www.reddit.comhttps) Hi r/ClaudeAI, PowerChat is a free iOS client that can connect your cloud / local models to MCP servers. It has builtin support for Google Drive, iOS Files, iOS Calendar, and the search engines Tavily, Exa, and Firecrawl.
I asked Claude to make a video about my video editor, using my video editor. (www.reddit.comhttps) I'm the creator of an Open Source video editor called CutWire Drift. (https://github.com/CutWire-Studios/Drift/) Drift is designed from ground up to be a video editor that agents can use.
I built a persistent memory layer for Claude: here's a simple way to test it (www.reddit.com via reddit) Claude is useful until you open a new chat and have to explain your project all over again. So I built Cortex: an external semantic memory that Claude can access through MCP.
I used Claude to build a 3D virtual meeting app where you can hang out online with your colleagues and classmates (www.reddit.comhttps) Hi everyone, I've been on this one for a couple months while locked in a little house in (almost but I had monkeys in the garden) jungle in Brazil. Started with Opus 4.8 and then really sped up when Fable was released.
How do you use AI to turn a complicated code into a visual ? (www.reddit.com via reddit) By default Claude like dropping flow diagrams right in the middle of the explanation, boxes and arrows for the actual branches in the code. It helps, but I am sure there is better than plain mermaid diagrams I went digging and found plenty…
Built an MCP tool that gives Claude get_symbol() instead of reading whole files — 97% cheaper, benchmarked against grep/Serena/jcodemunch (www.reddit.com via reddit) MCP tool for Claude Code that swaps "read the whole file" for "just give me this one function." get_symbol(name) — returns the definition + everywhere it's called, nothing else. Actually benchmarked it instead of just shipping a vibes-base…
Got my meeting transcripts into Claude without copy/paste (www.reddit.com via reddit) For a while after every meeting I'd open Plaud, copy the transcript into Claude, then ask whatever I needed. Not difficult, just annoying when you're doing it a few times a day.
i built an mcp server for maginary (the proper way) (www.reddit.comhttps) what an mcp server is, in one paragraph MCP is the plug standard for AI assistants: a server describes its tools, the assistant reads the descriptions and calls them when they fit. so instead of me writing “here’s how to wire maginary into…
My foray into asynchronous work with Claude (www.reddit.com via reddit) [written by me with some AI editing] Recently I got sick of doing work in Claude when really all it needed from me was my permission. Some context: I work in a compute-budget-constrained environment, and I don't really code.
Blender MCP and 2 days of prompting. Fully rendered spot ad for Wii U if it debuted in 2026. (www.youtube.com via reddit) The console, pad, line art, logos, all created in Blender by Claude using Opus. The base console took 49 minutes from start to finish to get perfect.
My Cursor cloud agent burned through my monthly usage (Pro plan ~60) + ~$100 because it wouldn’t stop when it was missing a secret (www.reddit.com via reddit) Gave it a pretty straightforward one-shot task: Pull some legacy WordPress content into our production Supabase CMS using our existing script: sync_legacy_content.js --publish The script needed the Supabase URL + service role key. Nothing…
How much would you actually let Claude do through MCP? (www.reddit.com via reddit) Been playing around with MCP tools and I’m still not sure where I’d draw the line with actions that cost money. Checking shipping rates or tracking a package is one thing.
How do you stop AI coding tools from constantly losing context? (www.reddit.com via reddit) I keep ending up with some version of the same workflow: Cursor for smaller edits, Claude Code when I want to hand over a larger task, and sometimes Claude Projects in between just to keep the context organized. It works, but it also feels…
Wrote a platform to host apps through MCP (www.reddit.com via reddit) We wanted to test the stability and performance of a webserver for C# we wrote during the last year so we started a platform where people can write and deploy endpoints and get a public URL for it. The server provides a MCP so after adding…
MCPAgentBench: A Real-world Task Benchmark for Evaluating LLM Agent MCP Tool Use (arxiv.org) Large Language Models (LLMs) are increasingly serving as autonomous agents, and their utilization of external tools via the Model Context Protocol (MCP) is considered a future trend. Current MCP evaluation sets suffer from issues such as r…
↯ Tool Use↯ Model Context Protocolmodel-context-protocoltool-usemcp
I let Claude plan and price a real 4-night trip, and it moved me to another city when the first town sold out (www.reddit.com via reddit) Last fall I tried to plan a four-night trip that should have been easy: fly into Denver, drive down for a Saturday event near Albuquerque, drive back. It turned into twenty browser tabs and a spreadsheet, and I still couldn't tell which "d…
The most tedious part of shipping a site (privacy policy + cookie banner) is now something Claude can just do (www.reddit.com via reddit) You know the last-mile before launch that everyone puts off: the privacy policy, the cookie banner, scanning the site for whatever trackers snuck in. Nobody enjoys it and it's easy to half-do.
I run my whole AI setup from my phone now. Here's the workflow (www.reddit.com via reddit) I used to spend my days copy-pasting context between ChatGPT, Claude, Codex, and whatever else. Explain the project again.
↯ Model Context Protocolmodel-context-protocolchatgptcodex+2
Built a free MCP server over 25,000 real business problems. Point Claude at it and ask what to build. (www.reddit.com via reddit) I run a small side project called PainSignal. It collects the way people describe what's broken about their work (the plumber fighting a scheduling tool, the office manager chasing patient reminders), classifies it, and turns it into a sea…
Compared 3 AI memory tools (Supermemory, Mem0, Vilix AI). They all share one structural flaw. (www.reddit.com via reddit) Wanted shared memory across my AI tools so I tested the popular options: Supermemory, Mem0, and Vilix AI. They all work, but they're all cloud services over MCP, and they share one structural annoyance: the model itself decides when to cal…
AI Vision: one self-describing object model instead of a pile of MCP tools (www.reddit.com via reddit) Most MCP servers grow one tool per action. That works until the app gets big: a few dozen hand-written, hand-maintained tools, every one of them spent from the agent's context window on every single turn — including all the ones this parti…
Roblox Studio won’t connect to ChatGPT —Codex Computer Use detects zero Windows apps (www.reddit.com via reddit) Codex Computer Use MCP loads, but detects zero Windows apps — can’t connect to Roblox Studio I installed/enabled the Computer Use plugin and its MCP server + skill in ChatGPT Desktop/Codex. Roblox Studio is open, but when I ask Codex to co…
Accessing publicly available MCP servers from voice mode? (www.reddit.com via reddit) I'm working on a couple of platforms to help me manage the impact that my AuDHD has on my life, with a view to potentially opening them up to other users in future. They are hosted publicly with MCP servers that are accessible and work per…
Anyone else feel like they're maintaining two separate brains? (ChatGPT + Claude) (www.reddit.com via reddit) ChatGPT remembers me. Claude remembers me.
Claude Opus is killing it... I don't get all the complaints (www.reddit.com via reddit) I'm not saying people aren't having issues with it. But I'm not, and I don't get it.
Cursor has no memory between sessions and it's driving me insane (www.reddit.com via reddit) Every Cursor session starts from zero. I re-explain my stack, my conventions, the bug I chased last week, decisions I already made.
I open-sourced a desktop app that wires Claude Code to roblox-ts + Rojo so you can describe a game and watch it land in Studio (www.reddit.comhttps) I'm the author of Blockforge an desktop app (Windows + macOS) that sits around tools you already use : Claude Code (or Codex / OpenCode), roblox-ts, Rojo, and Roblox Studio. You create a project from a roblox-ts template.
I made this game a chicken coop simulator that uses real robot motions using Claude in UE 5.8 using mcp (www.reddit.comhttps) Short version: the “chickens” aren’t animated. Each one is a Microduck biped running an ONNX walking policy I trained in MuJoCo, so the wobble you see is a real robot gait, not keyframes.
Just took Anthropic's Architect Foundations exam (www.reddit.com via reddit) So I just finished the Architect Foundations exam and figured I'd drop some notes here since I couldn't find much when I was prepping. TL;DR: don't go in thinking this is a "read the docs for an hour" cert.
What a Random Draw from the MCP Registry Contains, and What Tool-Use Benchmarks Contain Instead (arxiv.org) Studies of the Model Context Protocol (MCP) server ecosystem draw their samples in ways that quietly select for servers that work: reference sets, popularity lists, hand-curated frames, or pipelines that repair a server until it starts. We…
No-Box Vulnerability Analysis: Description-only Detection of Indirect Prompt Injection Vulnerabilities in MCP Servers (arxiv.org) Conventional vulnerability analysis relies on either system access or dynamic interaction, all of which may be unavailable to third-party analysts auditing closed-source, remotely hosted, critical in situ systems, or commercially gated sof…
I stopped re-explaining my job to Claude every morning. Here's the Obsidian setup that fixed it (www.reddit.com via reddit) Every session used to start the same way. Ten minutes of me typing background before I could ask the actual question.
50 releases later: the tank shooter r/ClaudeIA created a QA team for (www.reddit.comhttps) Two months ago, I posted here about a vibe-coded multiplayer tank shooter. Close to 2000 Redditors tried the game and a small dedicated group of 15 people decided to stick around and join our Discord server - all playing more than 10h indi…
I let an agent price 30 destinations. Cheapest was $65, 6 beat Google's own floor. (www.reddit.comhttps) i keep asking claude for flights & it's fine one route at a time. what i want is where can i go at all, this weekend, on this budget.
I built a private expiring link for agent output, mostly with Claude Code (sharebit.sid8x.com via reddit) I built ShareBit with Claude Code, for a problem I kept hitting: agents produce plans, logs, JSON, and code reviews, and reading that outside the terminal is annoying. Copy-paste, public paste, or yet another chat, every single time.
anyone actually let claude read their meeting notes locally? (www.reddit.com via reddit) ok so i dont want another bot joining my zoom calls and shipping transcripts to the cloud. but i DO want claude code / desktop to know what i said i'd do in meetings last week — like who owns what, weird side decisions, that kind of crap.
I gave Claude Code a whiteboard. My notes are a plain markdown vault it can read and organize visually, every edit attributed and undoable (14 day free trial, then $59 once) (www.reddit.comhttps) Acres is a local notes app. Your notes are markdown files in a folder you choose and you lay them out as cards on an infinite canvas.
Which social schedulers actually work as a custom connector in Claude with OAuth, from their own docs (www.reddit.com via reddit) Disclosure: I build PostFast, which is on the list. I checked each vendor's own MCP docs on 7 September 2026 and copied what they print.
MCP ToolUniverse error? (www.reddit.com via reddit) I've been getting the following error in Claude Code all week: "MCP ToolUniverse: Couldn’t start for Cowork and Code sessions. Error: connection closed" It sends me to developer settings, but I don't see a way to fix it.
Built with Claude Code: Free scenario practice simulator & 2026 certification roadmap for Claude CCDV-F (www.reddit.com via reddit) I built CertArena, an interactive exam simulator and certification roadmap tool designed specifically for developers preparing for Anthropic's Claude Certified Developer Foundations (CCDV-F) and Cloud AI benchmarks. What was built CertAren…
↯ Model Context Protocoltool-callingmodel-context-protocolmcp+2
An MCP server that reconstructs the hours you forgot to log, from your calendar and git history (www.reddit.com via reddit) I build things for clients and I am terrible at tracking time. Timers I forget to start, spreadsheets I fill in on Friday from memory.
gave a model the X api, then spent two weeks making sure it couldn't spend my money for me (www.reddit.com via reddit) i work inside claude all day and i almost never open twitter. that was fine right up until i wanted to actually be present there, and the only options were opening the interface every day or vanishing.
Claude Connecter - Want to connect to other AI (www.reddit.com via reddit) As I am going into my final year of high school I want to connect other AI’s such as GPT, Gemini and Grok to Claude in a system where Claude acts as a central link to act as a tutor of sorts to teach me really fast, taking full advantage o…
Claude wouldn't read a Garmin forum page because of robots.txt, so I gave it a real browser. Free, self-hosted, and it nearly let my whole Wi-Fi drive it. (www.reddit.com via reddit) Claude's built-in web fetch has two limits I kept hitting: it honours robots.txt even when I'm asking for one specific page, and it can't run JavaScript, so a lot of the modern web comes back empty. The trigger was asking what was in a Gar…
Want Claude to find me social media agencies (www.reddit.com via reddit) So i am an Influencer marketing manager, and we've some upcoming social media campaigns for some of my clients due to festivities. Mostly i've been searching for influencer agencies manually but now my boss said to use Claude.
Why no Google Sheets MCP in claude? (www.reddit.com via reddit) The GDrive MCP works great. What's the reason there aren't MCP's for Google Docs or Sheets?
Does anyone here actually let Claude (or any agent) touch their email? (www.reddit.com via reddit) I've posted about my free email MCP server here and in a few other communities. Every time the reaction is thin: thousands of views, few replies, and when I ask people directly what their setup is, mostly silence.
I made a screen recorder Claude can use (www.reddit.comhttps) I built an MCP integration for Claude Code to control the recorder and editor in my screen recording app, ShotGlass. Ask it to record a workflow, add zooms or 3D, then export.
I gave the Claude phone app read/write access to my Obsidian vault. No laptop, no API key, no plugin. A Raspberry Pi, Obsidian Sync and a 100-line MCP server (www.reddit.com via reddit) I wanted to ask Claude on my phone things like "what did I write about X?" or "add these interview notes to the Acme file" and have it just work against my Obsidian notes. Every answer I found meant keeping a laptop open, driving Claude Co…
Using the Apify connector with Claude Desktop is an effective way to automate and streamline a job search. (www.reddit.com via reddit) This is a pasted technology/job-search explainer. Its subject is collecting job listings through Apify, comparing requirements against a résumé, and drafting tailored outreach.
What I learned building a local macOS MCP for ChatGPT-assisted coding/admin work (www.reddit.com via reddit) I kept running into the same workflow problem: ChatGPT could tell me exactly what command to run, what file to edit, or what to click in Safari, but I still had to leave the chat and do the mechanical part myself. Closest alternatives I tr…
We told our own agent to betray us: 24-tool email MCP server, and what the approval gate had to survive (www.reddit.comhttps) GigaMail is an MCP server that gives your agent real access to a mailbox — Microsoft Graph or IMAP, stdio, no network port, no service of ours in between. There's no LLM inside it; the intelligence is whatever agent you point at it.
Beyond Fluent Generation: A CPU Reliability Benchmark for MCP-Style Tool Calling in Sub-2B Small Language Models for Edge Deployment (arxiv.org) Resource constrained single-board computers including Raspberry Pi, NVIDIA Jetson Nano, Arduino UNO Q, Orange Pi, and LattePanda motivate on-device small language model (SLM) agents that reduce cloud dependence, improve data locality, and…
Anthropic requires a paid Team plan just to submit your MCP server to their directory — is that intentional? (www.reddit.com via reddit) Wanted to flag something for anyone building MCP servers: getting listed in Claude's official Connectors Directory now requires access to a submission portal that's only available on Team or Enterprise plans — individual Pro accounts can't…
How are you handling big specs and screenshots in Cursor without blowing context? (www.reddit.com via reddit) Curious what workflows people are using when the same PDF or UI screenshots keep getting dropped into every new chat. I kept reuploading the same stuff and burning tokens so I built a small MCP vault for myself (Dokpod).
I built a Mac app so I can ask Claude what I just missed while the lecture is still running. Would anyone else want this? (www.reddit.com via reddit) https://preview.redd.it/kc6nqg8t0doh1.png?width=3200&format=png&auto=webp&s=1bfbe86897247eed45a3d6aaac398ac0d92005d6 I'm a student, I bring my MacBook to every lecture, and I use Claude a lot while I work. A few weeks ago I built a small m…
Watch Skill: let Claude inspect a screen recording and check whether a fix worked (www.reddit.com via reddit) A bug report often arrives as a recording: someone changes a quantity, a total updates incorrectly, and the useful detail is three seconds into the video. Watch Skill makes that recording accessible to Claude Code through MCP.
Introducing AstraBlender! Real Blender that ChatGPT can use from a simple prompt sent from your phone on the ChatGPT website ;) (www.reddit.comhttps) Simply prompt ChatGPT work (or any other agent with a cloud browser, like Grok Bot) to go to the website and use blender. From your fucking phone!
Should coding agents scan tool results before putting them into context? (www.reddit.com via reddit) Something I've been wondering about with coding agents: We give them access to increasingly untrusted inputs — cloned repos, README files, issue text, webpages, MCP responses, shell output and arbitrary tool results — and then usually put…
Hot Take: Gemini is better at frontend design patterns than Claude (www.reddit.com via reddit) Just as the title says. My main issue with Claude is that it requires highly precise and descriptive context even for basic frontend design tasks.
Gave Claude Code the whole WSL lifecycle over MCP: create, configure, run and package distros (and Linux VMs on macOS) (www.reddit.com via reddit) I maintain WSL Manager, an open-source GUI for the Windows Subsystem for Linux. 2.0 shipped last week with a built-in MCP server and I have been using it with Claude Code since, so here is what that looks like in practice.
I Booked a flight with Claude and saved $150 (www.reddit.comhttps) My sister-in-law had to fly to Rome from Poland, and she was wasting 5 hours finding comparing the flights. I thought of giving the task to Claude and it couldn't give me a single offer.
Al agents on top of many different data sources how to deal with economics and speed (www.reddit.com via reddit) A couple of relational unconnected databases, 2 different APIs and a time series database to feed the context exposed over MCP. Its working fine, but measured the number of tokens being spent with time spent on just going through queries v…
MCP India Stack v0.6.0 — added a Legal Reference + RTI toolkit (76 tools total, still zero-auth/offline-first) (www.reddit.com via reddit) MCP server for Indian financial/tax/legal/gov data — runs fully offline, no API keys, no rate limits, datasets bundled at install (~10MB compressed). v0.6.0 additions: Legal Reference: CNR decoder, court establishment lookup, bare-act sect…
I built a diff monitor for the pane next to Claude Code, and notes you pin to a line reach the running session over its own socket (www.reddit.com via reddit) I kept losing track of what Claude Code had actually done. The scrollback tells you what it said it did, and that is not the same as what landed in the files.
Building a CLI agent for Claude to manage How to design a multi-agent system where Claude delegates work? (www.reddit.com via reddit) Hey everyone, I’ve been experimenting with a terminal-based workflow where I use Codex to execute tasks and Claude to manage the overall project. Right now, I just write my project prompts or requirements directly into the terminal, and…
Intermediate marketer building a team of AI agents on Claude — looking for course/video recs to level up (www.reddit.com via reddit) Hey all — senior marketing exec here, not a developer by trade, but I've built a few apps/sites solo using Claude Code, so I'm past total-beginner territory but not a full engineer. I'm trying to build a small "team" of marketing agents to…
I am using Unity MCP, does it not provide testrunner access? (www.reddit.com via reddit) I am currently running claude code with unity MCP. It keeps telling me to manually open the testrunner and run the tests.
I built an open-source CLI to catch breaking AST contract changes and blast radius in Git diffs (www.reddit.com via reddit) Hey everyone, When reviewing diffs or AI-generated PRs, changing a function return or widening an optional parameter can look like a safe 2-line diff, but it quietly breaks multiple downstream consumers. To solve this, I built Change Firew…
Anyone else hit this with Cursor + Figma? (www.reddit.com via reddit) Anyone else hit this: you get Cursor wired up to pull from Figma, it's great for the first pass, then the designer tweaks something two days later and the agent has no idea. You end up re-explaining the same screen every session.
Notion's Official MCP connector prompt injects AI agents to advertise products mid-task (www.reddit.comhttps) Notion's official MCP connector prompt injects AI agents to advertise Notion Business to you mid-task, and instructs it to never explain why. My bot did it to me this week.
Tailr - Markup and iterate your projects live with your agent (www.reddit.comhttps) I've been working with Claude Code for a bit now, and I've always found it especially frustrating to do two things: make many small changes to UI and edit its text. Funnily enough, these are two of the most important actions when building…
MCP server that stops Claude from treating CAS output as a proof (www.reddit.com via reddit) I got tired of Claude cheerfully “proving” things that were just SymPy. So I put the math in a kernel and exposed it over MCP.
Upskilling at the job - how to determine what is relevant? (www.reddit.com via reddit) I (34F) am a software eng at a big tech company. I want to stay up to date with latest stuff happening.
If you use Claude Code + MCP (GitHub Copilot MCP, Sentry, etc.) under managed settings, your allowlist may be a false sense of security (www.reddit.comhttps) In a recent Claude Code update, company-wide MCP servers can still run even if you blocked them with an allowlist. Admins often think the allowlist covers everything, it doesn’t anymore.
Help me undestand, Claude memory make the real difference ? (www.reddit.com via reddit) I am working on a big project with Claude Code only context7 mcp added no others tools. With opus 5 is all ok it seems to remember what we have done days before follow the repo conventions etc.
↯ Glm↯ GLM 5.3↯ GLM 5.3↯ GLM 5.3↯ GLM 5.3↯ GLM 5.3glmmcpopus+1
What are some of the most interesting things you’ve used MCP for? (www.reddit.com via reddit) I am curious, I specifically want to hear things that are not the generic uses everyone else is already doing.
what is best way to convert multiple figma pages to code with no figma dev mode and I have cursor pro?? (www.reddit.com via reddit) i have cursor pro but no figma dev mode just view access and i can ask for edit access is there any option or the figma mcp is the only way ?
I built an MCP server that gives AI coding agents structural understanding of TypeScript codebases (www.reddit.com via reddit) I built Programmatic, an open-source MCP server that gives AI coding agents structural understanding of TypeScript/TSX codebases. Problem: Agents often rely on grep/text search for code navigation and refactoring.
With MCP going stateless, has anyone tried giving Claude tools for genuinely long/creative tasks (not just quick lookups)? (www.reddit.com via reddit) Most MCP tool examples I see are fast request/response stuff — search, fetch a doc, run a query. Now that the protocol's stateless and built for scale, I'm wondering if anyone's actually pushed it toward longer, more "judgment-heavy" tasks…
I built a design explorer and MCP server for Claude Code, Codex, and OpenCode. (www.reddit.comhttps) When I ask a coding agent to “make this page look better,” the result is usually competent but generic. The problem is often the reference process.
[Tool] Stop .cursorrules context bloat: We built Git-native persistent memory with native MCP for Cursor (pure Go, zero deps) (www.reddit.com via reddit) Hey r/cursor! If you use Cursor heavily on larger codebases, you've probably hit the context bloat problem: To make Cursor remember architectural decisions, library quirks, and project rules across chats, people usually cram everything int…
How are people organizing Cursor for a real multi-repo project? (www.reddit.com via reddit) I’m a non-technical founder building a production app mainly with Cursor Agent mode. The stack is Express, Postgres and vanilla JavaScript.
My Claude Desktop session couldn't talk to my Claude Code session, so I made Yet Another Agentic Chat (www.reddit.com via reddit) For some time, I wondered: I have Claude Desktop on my computer (which can run MCP servers), where I chat and discuss ideas, which I sometimes implement in Claude Code later. I also have Claude Code, obviously.
How would I achieve implementing docs & a whole sample project for Cursor to look at? (www.reddit.com via reddit) -- This post is AI written since I don't really have the necessary english knowledge to express what I want to ask I’m working on a Unity project using PurrNet for networking, and I’m also using the Unity CLI MCP to let Cursor control the…
Cortex: local SQLite memory for Claude Code that persists across sessions. Need help with the ranking/dedup part (www.reddit.com via reddit) I built Cortex, an MIT tool that gives Claude Code (and Codex) a memory that survives between sessions. It hooks into Claude Code's session lifecycle: on stop it captures the stuff worth keeping (a fix and how it was verified, a finding, a…
Why remote MCP servers fail silently in Cursor (and how to monitor them) (www.reddit.com via reddit) Hey everyone, If you've been adding remote MCP servers to Cursor (under Settings > Features > MCP or via mcp.json), you might have noticed that traditional uptime monitors (like Uptime Kuma, BetterStack, or Pingdom) don't work for MCP. An…
Giving every AI tool the same memory (Claude, ChatGPT, Cursor, Codex, Gemini) (www.reddit.com via reddit) If you're jumping between different coding tools during the day, you'll know how frustrating it can be to solve something in Claude, then hop to ChatGPT and have it not understand a thing. The solution is to run a memory layer as an MCP se…
Anyone else lose track of what's actually installed across your dev tooling / AI agent setup? (www.reddit.com via reddit) I use a few different AI coding tools across my team, and each one packages and distributes its extensions (skills, plugins, MCP servers, whatever it calls them) differently. That part doesn't bother me much.
LibreJyotish: an MCP server for Vedic astrology calculations (www.reddit.comhttps) I got into Vedic astrology pretty recently, and I've been working with LLMs for a while now, so at some point it clicked that this is kind of the exact use case an MCP server is for. Vedic astrology heavily relies on real astronomical calc…
Fable 5.1 one shotted this (www.reddit.comhttps) Was just tinkering with what the Blender MCP could do. I had an existing MCP for a local image AI that it chose to use.
claude code asks me questions out loud now, and i answer by talking. all of it runs on my mac (www.reddit.comhttps) I kept coming back to my desk to find claude code sitting there, waiting five minutes for one word answer. so i built banshee to close that loop out loud.
Do you prune MCP servers per repo or just leave everything switched on? (www.reddit.com via reddit) I collected way too many MCP servers over the last few months. Half of them I only need in one project, but they're all sitting there enabled in every repo, dumping tool schemas into context whether I use them or not.
Gemini CLI, Crush, and Chrome DevTools MCP keep getting compared. They do three different jobs. (www.reddit.com via reddit) I've been writing short, opinionated notes on coding-agent tools (stackgems.com — agent-curated, human veto, no sponsors). Three that landed in the catalog today are useful together because people treat them as interchangeable.
CASCADE: A Component Ablation and Corpus Audit of a Layered Local Defense for MCP-Based Systems (arxiv.org) The Model Context Protocol (MCP) widens the prompt injection attack surface of large language model applications to tool descriptions, parameter schemas, and tool outputs. Defenses for it are appearing quickly, but their reported figures a…
↯ Security↯ Model Context Protocolmodel-context-protocolprompt-injectionsecurity+1
I gave Claude live Google Flights with no API key. It found a $384 nonstop, then told me not to book it (www.reddit.comhttps) https://google-flights-lulu.flightpowers.com/mcp That is the whole setup. Claude, Settings, Connectors, Add custom connector, paste, Connect.
For Claude with MCP tools, when does a clean run count as a real deny? (www.reddit.com via reddit) I keep seeing clean tool runs that are hard to interpret. Sometimes a policy rejects a bad proposed call.
I built Voygent, a free travel connector for Claude that plans trips with real, live flight and hotel inventory (www.reddit.com via reddit) I built Voygent, a connector you add to Claude that plans a real trip using live travel inventory instead of suggestions guessed from training data. Built for Claude, and built with Claude Code.
We scrapped our own agents and instead exposed our 5yo no-code platform to Claude Code via MCP. Goal was to generate no-code apps. Here is a video of Claude Code assembling an entire app and testing in browser within 25 mins. Spent 11 months building own agents that didn't do a good job. (www.reddit.comhttps) MCP server is open-source: https://github.com/ToolJet/tooljet-mcp Video was edited to speed up due to Reddit's 15 mins limit but the actual time is anyway shown by Claude Code.
I’ve successfully managed to to use Claude to vibe code python sweep for TradingView indicators, now I’m trying to build a library, where should I start? (www.reddit.com via reddit) Hello, ever since my last post with TradingView MCP, I’ve managed to currently convert indicator pinescript to strategy pinescript before converting it into .py and .JSON then run it on terminal using some custom combination to find the be…
Is there read mcp for Microsoft teams without admin access? (www.reddit.com via reddit) Looking badly for above I believe my IT admin won't allow and microsoft teams long chat i want to feed for context and copy it. Teams scroll issue not allowing me to copy that chat :( and there is no export option also.
Public-Sharing Labels and Verbatim Field Egress in an MCP-to-A2A Agent Configuration: A Controlled Multi-Model Study (arxiv.org) Safety properties assessed separately for Model Context Protocol (MCP) tool use and Agent2Agent (A2A) delegation need not describe behavior when one agent uses both. We measure one such behavior in a single controlled MCP-to-A2A configurat…
↯ Tool Use↯ Model Context Protocolmodel-context-protocoltool-usemcp
CivBench: A Long-Horizon Benchmark for Tool-Mediated Agents in Civilization VI (arxiv.org) We present CivBench, an open-source benchmark for evaluating language model agents in long-horizon, tool-mediated environments through the Model Context Protocol (MCP). A single episode spans 300+ turns and produces thousands of tool calls…
Web Draw: an MCP server that lets Claude read and drive the tab you already have open (www.reddit.comhttps) I built this with Claude Code, and it is built specifically for Claude and Claude Code, so flagging that up front as the author. The problem it solves: when Claude drives a browser through screenshot based tools, a single page costs severa…
Automating local-business landing page generation. Has anyone built this? (www.reddit.com via reddit) I'm trying to build an automated pipeline to generate landing pages for local businesses that don't have their own website yet, and I'd love architecture advice from people who've chained similar multi-step agent workflows. The pipeline, s…
Developed a Linux computer-use connector for Linux Claude Desktop (www.reddit.com via reddit) I noticed that Linux did not have an official computer-use connector like Windows or Mac so I created my own packaged mcp / extension that can be installed in Claude Desktop for Linux. It works on X11, or Wayland on various desktops/window…
different Claude accounts for different IDEs (www.reddit.com via reddit) I have 2 claude accounts my work account ie [jsmith@company.com](mailto:jsmith@company.com) (login via google saml) - enterprise acct personal account, ie [jsmith@gmail.com](mailto:jsmith@gmail.com) - pro acct for my personal proj I want t…
Fable 5.1 made a Minecraft mod for $20 (www.reddit.comhttps) Anthropic just dropped Fable 5.1, so I decided to build a Minecraft mod with it. I wanted a gun that does Kirin from Naruto (Sasuke's lightning dragon), so I gave it two YouTube links, the anime scene and a short of a railgun mod, and aske…
Codex can now build a working internal tool in minutes without writing any application code. (github.com via reddit) tooljet-mcp An MCP server that lets a coding agent (Codex, Claude Code, …) build and maintain ToolJet apps through ToolJet's governed APIs: workspaces, apps/pages, datasource queries, ToolJet DB tables, components, layouts, and lifecycle e…
How skills and MCPs actually work (www.reddit.com via reddit) We’ve been building skill and MCP support into our agent harness recently and when doing so, realised how surface level our knowledge of how these things actually work was. Having now implemented it myself, I wanted to share a write-up tha…
Stop burning Claude tokens re-prompting it about your business - SIGNLD MCP (www.reddit.com via reddit) Claude has no idea how your business actually runs, so when you ask it something real it guesses, you correct it, it guesses again, and you burn tokens getting to one answer you half trust. I built an MCP server that fixes that.
Marmot: Nudges & suggestions to avoid hitting daily limits (www.reddit.com via reddit) Hi, I cooked this small plugin that you can install into claude code and it gives a notification / nudge if you might be doing something off consistently that might be bloating your token usage. It covers use-cases like: Are you running yo…
Claude Code ignoring skill files and acting unpredictably (www.reddit.com via reddit) I have a B2B app in production serving real customers, and I'm struggling to make Claude Code reliable. What keeps happening: Claude ignores skill files.
datasette-mcp 0.2 (simonwillison.net) 1st September 2026 "rows" fromexecute_sql is now an array of objects. Previously it was an array of arrays.
Using Claude with 3 Google accounts: what I tried, what fails, and how do you handle it? (www.reddit.com via reddit) I use three Google accounts every day: personal, work, and company. Each has its own Gmail inbox, Calendar, Drive files, and tasks.
My coding agent kept building the wrong UI. So I built an MCP to check its work before it starts building (www.reddit.com via reddit) I kept running into the same problem with coding My coding agent kept building the wrong UI. So I built an MCP to check its work first.
An MCP server that lets an agent draw real vector geometry — into a browser tab you already have open (dadaki.com via reddit) Most "AI makes an image" tools hand you pixels. This one hands you paths.
Claude builds videos in my editor over MCP, and the fix that made it work was moving one rule into a tool description (www.reddit.comhttps) I built a browser video editor and exposed it to Claude as an MCP server, so Claude does the building: it creates layers, animates them, and renders the result. The part that took longest to get right was making it check its own work.
Zero-setup MCP: give Claude live Pakistani mutual fund data in one line (www.reddit.com via reddit) I built an MCP server that gives Claude live Pakistani mutual fund data: NAVs, history and returns. It is free and open source, no API key, and it reads a public MUFAP-sourced dataset that refreshes daily.
Has anyone actually wired an MCP directory into their agent, or do you still just Google it? ( via reddit) could not extract summary
My local RAG tool, Fact Extract (apps.microsoft.com via reddit) I'm sharing a RAG and desktop document review system I made, mostly with Claude. It's called Fact Extract.
Breaking MCP with Function Hijacking Attacks: Novel Threats for Function Calling and Agentic Models (arxiv.org) The growth of agentic AI has drawn significant attention to function calling Large Language Models (LLMs), which are designed to extend the capabilities of AI-powered system by invoking external functions. Injection and jailbreaking attack…
I asked Claude to plan a cheap 30-second AI video. It split the job across 3 models ($4.93) (www.reddit.com via reddit) Small MCP experiment: I asked Claude to plan a low-cost 30-second vertical video without sending every shot to the most expensive model. It came back with five shots: - 20s total on LTX 2.3 Fast for the establishing, transition and cutaway…
agent skills stack in 2026 (www.reddit.com via reddit) engineering Catch bugs before merge npx skills add addyosmani/agent-skills --skill code-review-and-quality Structured review across correctness, readability, architecture, security, and performance. Find where your evals are actually faili…
I built an MCP server to stop AI agents from cargo-culting architecture and over-engineering code (www.reddit.com via reddit) Hey everyone, Like many of you, I've been using Claude Desktop and Claude Code heavily for refactoring and feature design. But I noticed two annoying patterns: Prompt bloat: Stuffing system prompts with 50 pages of design patterns and clea…
Made my Codex limits last almost ~3x longer with one change (www.reddit.com via reddit) Plus users are basically being forced to give up Sol and just use Luna to get any usable amount of work done. That's a huge downgrade basically using a deepseek flash model level which you can get for free in opencode anyway.
We gave Claude Code an import/call graph of the repo instead of letting it grep around (www.reddit.com via reddit) Affiliation first: we build this, it is free and Apache-2.0. Claude Code is good at reading files and bad at knowing which files to read.
Built an MCP server for my notification infra — Claude now writes the workflows, sends the campaigns, and reads back the delivery stats (www.reddit.comhttps) I built an MCP server for my notifications infrastructure, so that i don’t have to leave my terminal to look at a dashboard. It can send campaigns, track performance, even write personalised emails, sms, etc.
I open-sourced my LinkedIn prospect research tool as a Claude Code plugin (www.reddit.com via reddit) I do outreach for my startup. Started with Apollo and Clay doing mass automated messaging — conversion was bad.
I built a memory layer so Claude and Cursor stop forgetting my work (www.reddit.com via reddit) Starting a new chat in Claude feels like onboarding a new teammate every morning. Cursor has no idea what Claude decided yesterday.
Do you think Anthropic should turn Claude’s directory into a real app store? (www.reddit.com via reddit) Claude already has connectors, skills and plugins, but it still feels pretty fragmented to me. I’m wondering if Anthropic eventually turns this into one proper marketplace, more like the App Store or Google Play, where you discover, instal…
My Claude Code “second brain” is useful, but its distiller is burning an absurd amount of tokens — how would you redesign it without losing reliability? (www.reddit.com via reddit) I’ve built a persistent “second brain” around Claude Code and I’m looking for advice on reducing its token usage without weakening its reliability. The purpose is simple: Claude forgets between sessions, so the system maintains a human-rea…
Workflow: stopping Claude Code from reporting a lint pass it did not actually run (www.reddit.com via reddit) Hi all, Sharing a workflow change that fixed a specific, annoying failure mode for me. The problem.
how I back up all my Claude code config to another model as a plan B (www.reddit.com via reddit) I love Claude code but don't want to be trapped, any way to have another agent as a backup (MCP, skills, memories, etc)
What’s a good useful MCP you connected to that brings you real value? (www.reddit.com via reddit) Looking to improve my workflows and wondering what other might do that’s useful In giving Claude just things that help with day to day things
ChatGPT is making custom MCP plugins more and more useless (www.reddit.com via reddit) I've noticed that heavy MCP usage leads to frequent connection drops. At first, it happens about every 30 minutes, what is fine but eventually, the connection gets cut off every 3 minutes after that.
What image/video/music MCP server do you guys use? I am comparing the MCP from BudgetPixel, Higgsfield and OpenArt (www.reddit.com via reddit) They all seem to be work, per generation at higgsfield is too expensive for me. And I am deciding between OpenArt and BudgetPixel.
The non-obvious lessons from a week running a fully-autonomous Claude Code agent (empty mandate + its own co-signed wallet) (www.reddit.com via reddit) I’ve spent the last few days running an autonomous agent on Claude Code — headless on a cheap VPS, waking on a cron schedule six times a day with no memory between wakes except the files it writes itself. It has a small real budget it can…
Why there is still no unified standard file to describe all skills/mcps your harness should use? (www.reddit.com via reddit) Like we used to have all of that time before with docker-compose.yaml. It would have been so neat to have agents.yaml in your repo and know it will be sourced by a harness you use.
I built an open source MCP server so Claude can turn a long video into vertical clips. The three things that broke first. (www.reddit.comhttps) I build OpenShorts, an open source tool that cuts long videos into vertical clips. I wrote an MCP server for it so you can connect it to Claude by URL and just say "turn this podcast into shorts".
20 bucks is 20 bucks. Claude uses tokens for your connectors. (www.reddit.com via reddit) I might be late to the party here, but I had no idea that if I simply had a connector, say gmail, enabled, it burns up tokens on every session and when the cache expires..even if you are not using that connector. I had expanded my context…
I built a two-way browser bridge for Claude: control your tabs from the CLI, or run Claude Code inside DevTools (www.reddit.com via reddit) I kept running into two separate browser/agent workflows: The agent needs to operate the browser. While browsing, I want to ask the agent about the current page without switching context.
What actually breaks when Claude Code drives an MCP server with 45 tools (www.reddit.com via reddit) Ran a full smoke test of my own MCP server the way Claude Code actually calls it, rather than the way my tests call it. Sharing what broke because the failure was not where I expected.
We built multiplayer for Claude (www.reddit.comhttps) Claude Code has session handoff for your own devices, but there was no way for me and a friend on separate accounts to have our sessions talk to each other. So I made an MCP server that does it, and I wanted it to work without any central…
I built a notebook system for handwritten notes that Claude can actually use. (www.reddit.comhttps) I think and sketch a lot on paper, but most of the building happens digitally. The annoying part was always getting those two worlds to stay connected.
I made a VS Code extension that shows when your AI repo map is stale (www.reddit.com via reddit) I kept generating repo maps for coding agents, then forgetting whether the map still matched the code. So I made a small VS Code extension that shows the map health in the status bar, regenerates it in one click, lets you query ranked file…
Benchmarking AI Agents for Hardware Design Automation via MCP Tool Calling (arxiv.org) We ask whether AI agents powered by locally deployed large language models can reliably automate expert-defined hardware design workflows in an industry-realistic tool-calling setting. In these environments, engineers issue repetitive, dep…
I built an MCP server so Claude knows which credit card to use. It just caught that none of my cards even swipe at Costco (www.reddit.comhttps) One command: claude mcp add --transport http rightcard https://mcp.rightcard.ai/mcp Tell Claude which cards you hold, then ask "which card at Costco" or "best card for gas this quarter". It answers from verified bank data: real rates, rota…
Gave Claude a persistent memory via MCP - the hard part wasn't storing, it was refusing to store (www.reddit.com via reddit) Solo builder from Italy. I've spent two years building Cortex, a semantic memory Claude connects to as a custom connector (MCP), and the biggest lesson wasn't about retrieval - it was that a memory that accepts everything becomes useless i…
Hot take: .cursor/rules shouldn’t die the second you open Claude or ChatGPT (www.reddit.com via reddit) Genuine question from someone living in Cursor all day. .cursor/rules work great inside a project.
Issue: Two Claude accounts with one Figma MCP (www.reddit.com via reddit) Don't know where else to ask this - but I was in a DREAM using two claude accounts to work in the same Figma MCP. It seems to have broken in the last few days, and it's quite fiddly to troubleshoot (eg.
When Claude says “done”, do you know what it actually touched? (www.reddit.com via reddit) I’ve started giving Claude Code access to more of my actual work: files, commands, MCP servers. If the result looks right, I move on.
How are you using Claude Code to get highly accurate Figma + Jira → UI (www.reddit.com via reddit) I recently started using Claude Code to build a Flutter app for clients based on Figma designs + Jira requirements. My workflow is: Use Jira MCP + Figma MCP to get the requirements and UI references.
MCP-Driven Accessibility Tree Standardization for AI-Powered Screen Reader Agents (arxiv.org) Large language model (LLM) agents that interact with graphical user interfaces increasingly rely on either raw screenshots or platform-specific accessibility application programming interfaces (APIs) to perceive interface state. Both appro…
OpenAI is building an interface platform inside ChatGPT (runtimewire.com via reddit) OpenAI built ChatGPT interfaces that keep running after answers appear Codex client code reveals a server-directed GenUI lane that can refresh specific widgets after delivery, separate from OpenAI's public Apps SDK for third-party MCP apps…
Workflow to use third-party subagents (www.reddit.com via reddit) My use case is professional use, doing academic research, implementing high-level code, and algorithm development. I also have some personal projects and small to medium code bases, and some automations I would like to have.
Running local LLM's as agents in Claude Code (www.reddit.com via reddit) I hit my token limit three times a day on my max subscription - got sick of that and designed this MCP setup to shift some of the coding load to my local Qwen3.8-27B model. I've been iterating on it now for a bit, and thought I'd share it…
I built a queryable code graph in Rust for agents to save context budget (MCP support) (www.reddit.com via reddit) Hey r/LocalLLaMA, I'm the creator of ctx, which I'm releasing open-source (MIT) under my company, Eagle-Logic. Full transparency: the repo was authored in partnership with Claude.
I built an iOS app with Claude that lets AI agents live on your Home Screen (www.reddit.comhttps) I built Glance with a lot of help from Claude/Claude Code. The idea is simple: instead of AI agents being stuck inside chat windows, Glance lets you connect them to live iPhone Home Screen widgets that they can update throughout the day.
Alerting on Claude dashboards? (www.reddit.com via reddit) Is there a way for me to set up dashboards using Claude, where I can also set up alerting? I'm looking to make dashboards that surface information across all my systems, but tbh I care more about specific things - I'm not great at looking…
I turned my Google Search MCP into a local research system with automatic graph RAG (www.reddit.com via reddit) Four months ago, I shared google-surf-mcp here as a lightweight MCP for browser-based Google search and URL extraction without API keys. I got tired of AI agents forgetting previous research and discarding context between sessions, so I ev…
Claude MCP that gives your agent Apple design taste (www.reddit.comhttps) TL;DR: https://windframe.dev/mcp Hi everyone 👋 I’ve been working on an MCP that helps Claude Code generate better-looking frontend interfaces with an Apple-inspired design style. Claude is already really good at turning ideas into working…
v0.5.0: added live NSE/BSE stock data to my offline-first Indian MCP server, plus a Budget 2024 capital gains fix (www.reddit.com via reddit) Update on MCP India Stack — the MCP server that gives AI agents zero-auth, mostly-offline tools for Indian financial/tax/gov data (GSTIN, PAN, IFSC, UPI, HSN/SAC, tax and investment calculators, etc.). v0.5.0 — "The Market Update" is out,…
Anyone found a way to get Claude to actually read specific Twitter/X accounts, not just search the web for news about them? (www.reddit.com via reddit) Basically got myself in a bind. I’m trying to stay off Twitter/X entirely to avoid GTA VI leaks, but I still want to know what a couple of specific accounts are posting (in my case, industry stuff like Rockstar Games and an Xbox exec).
Debugging MCP Connection Timeouts and Tool Calling Failures in Claude, Cursor and SadaSend (www.reddit.com via reddit) When your MCP server fails with "Connection closed" or tools silently fail to execute in Claude Desktop, use this systematic diagnostic guide to fix the underlying issue. The top 4 reasons MCP servers fail in Claude Desktop Stdio Pollution…
PHMForge: Evaluating LLM Agents on Industrial Prognostics through MCP-Native, Algorithm-Grounded Tools (arxiv.org) LLM agents are beginning to invoke industrial asset-management tools through the Model Context Protocol (MCP), yet whether they can act reliably on this substrate for safety-critical \emph{Prognostics and Health Management (PHM)} is unansw…
Hybrid Semantic Tool Discovery for Enterprise MCP Gateway: Architecture and Implementation (arxiv.org) Large language model (LLM) agents invoke external tools to retrieve and reason over information beyond pretrained knowledge. The Model Context Protocol (MCP) standardizes how such tools are surfaced, and a proxy MCP server aggregates many…
TrustShiftProbe: Characterizing, Benchmarking, and Defending Staged Trust Attacks on MCP Servers (arxiv.org) The Model Context Protocol (MCP) has emerged as the standard layer connecting Large Language Model agents to external tool backends. This openness introduces a severe server-side threat we term TrustShift: a compromised MCP server behaves…
Built an AI memory extension with Claude Code, then used it on itself to manage 150+ releases (www.reddit.comhttps) I built Continuity almost entirely in Claude Code, a VS Code extension + CLI + MCP server that gives Claude Code persistent memory of a project's architectural decisions across sessions. The interesting part of building it: once basic deci…
Every web dev has the flexbox guide bookmarked. I made the equivalent for MCP: every concept on one page, split between the server and the agent, and every figure is a tiny app you can run instead of a diagram. (www.reddit.com via reddit) https://reachjalil.github.io/mcpexplained/guide/
Benefits to using MCPs for programs like Godot or Blender (www.reddit.com via reddit) Hello all, I want to try and make a video game using Claude to help me. I do not have a background in this, so it's all very new to me.
The MCP conversation is stuck on retrieval. The harder problem is what you put in. (www.reddit.comhttps) Disclosure up front: I build Kurator. This is my tool.
Testing out entering my blood work in Claude (www.reddit.com via reddit) There is an MCP connector on Goodlabs, so I tried it out yesterday to see whether it's really helpful or just one more integration that I'll forget to use for sure. Well, I did have some old labs there, so first I asked Claude to get all t…
Claude in Chrome: "Always allow actions on this site" never persists (Windows + Desktop app) - known bug, no workaround in settings (www.reddit.com via reddit) Hitting this constantly and want to know if others are seeing it or found a fix. Setup: Windows, Claude Desktop app driving Chrome via MCP, Claude in Chrome extension.
See what Claude Code actually did in a long run, replay it, find where it went wrong, then ask it why. Share runs with others to build collaboratively. (www.reddit.comhttps) Claude Code ran for 40 minutes, spawned three subagents, and touched 30 files. The diff shows what changed.
Does a Claude Team plan need to remain active after a connector is published in the Directory? (www.reddit.com via reddit) I have an individual Claude Max account and a production remote MCP connector that I’d like to submit to the Claude Connectors Directory. Anthropic’s documentation says submission requires a Team or Enterprise organization.
I built a public canvas Claude can enter and paint through MCP (www.reddit.comhttps) I built Agent Vivarium with Claude Code: a persistent 1,000 × 1,000 canvas where humans watch and only AI agents can paint. Claude helped me build and test the MCP connection.
I’ve been logging my Claude tool calls for 105 days. The surprising part is how boring the log is. (www.reddit.com via reddit) A few months ago I started building something for myself because I was using Claude Code more and more and had also started connecting different services through MCP. At some point it occurred to me that, although I could see what Claude w…
MCP-Universe RL: A Framework for Training MCP Tool-Use Agents via Reinforcement Learning (arxiv.org) Reinforcement learning (RL) has become an effective way to improve the tool-use ability of large language models (LLMs), but most existing RL frameworks stop at the policy update. For every new domain, the user is left with two hard system…
From SQL Generation to Tool Selection: A Domain-Oriented Pattern for MCP Servers (arxiv.org) Agents built on Large Language Models (LLMs) increasingly reach enterprise data through the Model Context Protocol (MCP), and many MCP database servers maximize flexibility by exposing a single generic SQL execution tool. This paper propos…
Agents write fast, verification is where we customized our Claude Code workflow (www.reddit.com via reddit) Before we added the sandbox step, every integration shipped with some level of "let's see what breaks." Someone always had to be on call to catch the weird webhook edge case or the state that never got tested. That's expensive, especially…
Everyone is building more memory for Claude Code. After 1,000 lines of CLAUDE.md, I'm convinced it needs the opposite, a delete key. (www.reddit.comhttps) You ask Claude what auth flow the project uses and it describes two. The one you settled on, and the one you walked away from a month ago.
For those of you who like to use Claude as your personal fitness trainer (www.reddit.com via reddit) I've been trying to get into using Claude as my personal trainer because in general I hate exercising, and I figured that if I can remove some of the friction by offloading the planning part, maybe I'd be more likely to actually do it. But…
Measured: code graph vs grep-then-read for agent code queries, across 4 public repos (www.reddit.com via reddit) I maintain the tool this came from. Apache-2.0, no paid tier, and the graph sits behind plain MCP so any MCP client can query it.
Week 4 of making my fishing game entirely with AI (www.reddit.comhttps) Hello there again, Last week I posted here game that I was making fully with AI, It is mostly done by Claude except for image generation which is done by ChatGPT. I included my workflow in previous Week update so I will leave all previous…
I built a way for Claude to send things directly to my iPhone Home Screen (www.reddit.comhttps) I’ve been building Glance, an iOS app for creating custom Home Screen widgets, and I just released an MCP integration for Claude. The idea is to give Claude a persistent surface outside of the chat.
Using Claude to edit Google Docs & Google Sheets (www.reddit.com via reddit) I'm looking for a workaround to enable Claude to edit my (already-created, or Claude-created) Google Docs and Google Sheets. Despite lots of back and forth and attempts, as I understand it, Claude can only create new documents.
I built an MCP connector so Claude can book hard-to-get restaurant reservations for you (www.reddit.com via reddit) I wanted Claude to be able to actually book a table, not just tell me how, so I built an MCP connector for it. It is called SeatSwiper.
Your context window is mostly gone before you type anything — a 2-minute diagnosis with /context (www.reddit.com via reddit) After seeing the same "why is my context full" question here every week, this is the 2-minute diagnosis flow I use: 1. Run /context.
Updating a stock market crossword with news via MCP (www.reddit.com via reddit) The new addition to our AI features. https://traderange.net/blog/crossword-game-z777t36l/ This stock market crossword minigame builds on our Claude generated news summaries fed via an MCP server claude Fable 5 helped design.
How to get listed on the directory (www.reddit.com via reddit) When we submitted our MCP for consideration there was little information on how to improve your chances. The submission was a google form (yep, you read it right, a trillion dollar AI co used a google form to collect submissions) you had t…
Is anybody using Deepseek v4F 0731 with a vision encoder and have had any success? (www.reddit.com via reddit) Hey all, So I currently use 2x DGX Sparks with Deepseek v4 Flash 0731 and it works fantastic at 1M context, with 1.8M kv, dspark, vllm tp 2, etc. All good.
Just finished the free and anthropic stuff, what's a move advanced course for building mcp servers? (www.reddit.com via reddit) I finished the free anthropic lessons and now I'm looking for a more advanced path for building mcp servers and learning agent SDK. When I search for becoming an ai certified architect, Google is showing ExamPro CCA-F, Udemy CCA-F, and AI…
AEGIS: Preventing Cross-Domain Resource Abuse in MCP (arxiv.org) The Model Context Protocol (MCP) is an open source JSON-RPC protocol that standardizes how large language models (LLMs) interact with external systems through programmatic functions known as tools. Attackers or malicious agents can exploit…
↯ Security↯ Model Context Protocolmodel-context-protocolsecuritymcp
Nexus: Depth-Adaptive KV-Cache Splicing and Retrieval-Decoupled Tool Routing for Agentic LLMs on Unified Memory (arxiv.org) Agentic large language models (LLMs) on the Model Context Protocol (MCP) re-encode verbose tool schemas every turn, so prefill - quadratic in sequence length - dominates time-to-first-token (TTFT) as the tool registry grows. Nexus's primar…
I added controls.yaml so my agents stop showing every command to Claude (www.reddit.com via reddit) Every MCP agent I run through Claude Code exposes all its commands and resources by default. Commands I wrote for debugging sit next to the ones I need, and the setup prompt fires every session even after everything is configured.gcontext…
Claude desktop removes a lot of text it's typing just before asking for permission? (www.reddit.com via reddit) I'm using ssh-mcp and windows-mcp and what I frequently see happening, is that I see claude typing, sometimes I'm able to read halve a sentence and then the text disappears and the permission box for the command shows up below. Sometimes,…
Open-source Physical Context Protocol, a local “nervous system” that lets Claude/AI sense physical spaces (www.reddit.comhttps) This is a small open-source experiment I've been working on and testing at home. The idea is pretty simple: turn old Android phones into physical senses for an AI through MCP.
Claude Code Has Five Layers. Most People Use One. (www.reddit.com via reddit) Most people use CLAUDE.md for everything, then wonder why Claude ignores half of it. It isn't one tool.
Claude Channels (www.reddit.com via reddit) I've been building an MCP "model bridge" tool that allows any Anthropic model running in Claude Code to act as overseer and call any OpenAI-compatible provider endpoint and hand off coding or review tasks to those external agents, includin…
Want to save 12k+ context at every session start? Disable artifacts + Chrome MCP Server + (www.reddit.com via reddit) In investigating why Fable has felt so degraded for the past three days, I've discovered that you can remove tens of thousands of startup tokens just by disabling these bloated schemas you don't use. This didn't unquant Fable, but whatever.
I'm looking for a tool or feature to generate high-quality images for my ClaudeCode presentations, similar to Image2. (www.reddit.com via reddit) What tool is best for generating high-quality, aesthetically pleasing images using ClaudeCode, similar to Image2? Using their MCP or Skills doesn't seem to produce the same results as directly generating images from their website.
Ling-3.0-flash q5-k-l poor oneshot slop (www.reddit.com via reddit) Tried very "classic" flight simulator slop oneshot game. It wasn't checking it after file is ready but it was stated in initial prompts to run chome dev tools mcp and check is it even running.
Open-source meeting notetaker that transcribes on-device and lets you point summaries at any model you want (www.reddit.comhttps) Maintainer here, so full disclosure up front. Anarlog is a desktop app and no bot joins the call.
Claude Code: I built a local heartbeat that reports whether hooks are actually firing (www.reddit.com via reddit) Author here. Open source, local-first — not a cloud product.
MCP vs. RAG for world knowledge? (www.reddit.com via reddit) As I’m navigating the best setup for using Qwen3.8 27b as both my main coder and my personal assistant, I want to hook it into Wiki & beyond but I don’t want to be reliant on an internet connection. What I’ve started doing is taking the ge…
What is the best MCP for unreal? (www.reddit.com via reddit) So Epic did launch an Official MCP for unreal about 2 months back, but the reviews are mixed and I am not sure. And I keep hearing better features from different MCPs like tubourlove/monolith, I am especially interested in that one becau…
Number of custom connectors supported? (www.reddit.com via reddit) I'm curious what's the maximum number of custom connectors anyone has been able to use / register at the same time? Just the creation/registration, not necessarily having them all enabled at the same time.
I built a tool that turns my Instagram saves into notes Claude actually finds on its own (www.reddit.comhttps) Everyone's got hundreds of saved IG posts they never open again. A saved URL tells you nothing, so it never gets revisited.
I built a Docker workspaces for AI coding agents to help me enforce boundaries (www.reddit.com via reddit) I got tired of agents running on my computer unrestricted, sometimes making changes or even deleting things they shouldn't. So I made Brassbottle https://github.com/dmtrio/brassbottle The idea is inspired by what Anthropic and others alrea…
I made a CloudFlare MCP server. MIT License (www.reddit.com via reddit) I’m sure there are other cloudflare mcp servers out there but I couldnt find one. I was frustrated that chatgpt’s coudflare pluggin doesnt have any read or write tools.
Any one got this right? SMM trend hunt claude (www.reddit.com via reddit) Hi everyone! I’m trying to figure out whether there’s already a tool/workflow that can automatically identify new trending content on Instagram and TikTok, and then filter it based on a specific target/audience.
Might have cracked blender mcp for claude (www.reddit.com via reddit) I was very disappointed with blender mcp due to claude and many other models not having a clue about 3D. Since this is almost always a subjective view AI passes meshes way too easily.
Cognito OAUTH for Claude-facing MCP (www.reddit.com via reddit) I’m running into some kind of challenge with using OAUTH via Cognito to provide user Auth in an MCP service I have built. The authentication flow works via manual testing (curl, extract ids, service with Auth token) with a test/local callb…
Claude code connection to Sharepoint (www.reddit.com via reddit) New to Claude and Claude Code so would super appreciate any guidance. I want for Claude code to be able to connect to a sharepoint, to my understanding I would need to create an MCP for that?
I gave Claude a persistent memory that survives across chats, devices and even models — here's how it works (www.reddit.com via reddit) I use Claude daily and the thing that always hurt was starting from zero every conversation. So I built Cortex: an external semantic memory that Claude connects to as a custom connector (MCP).
# I built an evidence-gated memory MCP for Claude Code — designed for long-running systems engineering (www.reddit.com via reddit) Hi everyone, I’ve been working on a complex low-level codebase (ARET — an automatic reverse-engineering toolkit doing x86/PE32 lifting, C++ exception handling recovery, Win32 HLE, and differential testing against Wine and Unicorn). As the…
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
Compiled a list of BEST MCP 2026 (www.reddit.comhttps) could not extract summary
I put the data caveats in the tool description instead of the README and Claude started repeating them unprompted (www.reddit.com via reddit) I built and maintain an open-source MCP server that gives Claude read-only access to market data. It exposes 15 read-only tools over stdio — candles, options and options flow, fundamentals, dividends, splits, insider transactions and macro…
Solo dev using Claude Code for a Unity mobile game — how do you deal with the “Claude can’t see the Editor” gap? (www.reddit.com via reddit) I’m building a 3D medieval game in Unity 6 (URP mobile) almost entirely with Claude Code. It writes solid C#, but the friction is everything that lives in the Editor: scenes, prefabs, serialized fields, animation setup.
Claude Managed Agents vs open source, is managed agents better and why? I compared both on the same 14 tasks, same model (www.reddit.comhttps) Claude Managed Agents is a very good product, and the depth of features it provides is hard to match in open source. But I wanted to understand what you actually give up by going open source.
Connected Claude to a decade-old WordPress site through a custom connector. It reconstructed the site's plugin deletion history. (www.reddit.com via reddit) Built a small open-source plugin (Auditra, free/GPL) that turns a WordPress site into a read-only MCP server, then added it to Claude as a custom connector to see how far plain-language auditing could go. The question that produced the mos…
Task-Conditioned Least-Privilege Learning for Executable Terminal and MCP Agents (arxiv.org) Tool-using large language-model agents can complete a task while exercising authority that the user did not grant or the task does not need, causing excess-authority errors. Traditional permission gating systems alone for validating agent…
Custom MCP connectors have been broken for over a week — Anthropic support responded with a bot that didn't read my report (www.reddit.com via reddit) I went all-in on MCP connectors. Five custom connectors running through an OAuth 2.1 gateway on my own server, publicly reachable, fully spec-compliant.
eCommerce chatbot knowledge base (www.reddit.com via reddit) I am working on building a chatbot for an online store. I will be using MCP for the transactional parts including product search, adding to cart, etc.
Why Reddit is the best social network for developers - and maybe for other people too (www.reddit.com via reddit) I’ve been a developer for five years, and AI now lets me build and test far more than before. But after trying to give an AI agent responsibility for an entire project, I noticed a clear limit: execution and decision-making are not the sam…
I built an MCP server that lets two Claude Code sessions on different machines message each other (www.reddit.comhttps) i kept copy pasting between two machines regarding APIs and architecture. between my PC's Claude Code which was supposed to work on my frontend and my other claude code sessions running on my ubuntu VPS was working on the backend.
Antrophic Employee said there is "make a lot of money" button (www.reddit.comhttps) I very much believe he is correct. The main issue is that "make a lot of money" button works only for existing businesses, with large enough audiences to make a lot of money by baking integrations, MCP for agents into Claude Code plugins o…
When Agents Act on Web3: An Attack-Surface Survey of MCP, Skills, and Tool Calling (arxiv.org) AI agents increasingly act rather than merely read: across the Model Context Protocol (MCP) ecosystem, the share of deployed tools that modify external state has risen from 27% to 65% of tool use. When agents exercise this authority on pub…
↯ Tool Use↯ Model Context Protocolmodel-context-protocoltool-usemcp
Claude Fable and Sub Agents learning how to Port an old game to Unreal 5 (www.youtube.com via reddit) I am doing an experiment, trying to port an old game called Vampire The Masquerade to Unreal 5 All AI This session was Claude fable plus sub agents trying to crack the old engine (alpha source models from 2000's) mesh blends and animation…
Free offline check before you install a Claude Skill or MCP server from GitHub/npm (www.reddit.com via reddit) If you're installing Agent Skills or MCP servers from third parties, there's no built-in way to check them before they run in your agent's context. I built a scanner for exactly that.
News Summaries on website via MCP (www.reddit.com via reddit) Like a lot of teams, we needed to add AI features according to the big boss, but we also didn't want the server to call any API directly so we don't end up the usual we got billed obscene amounts of money causewedidntratelimitit laughing s…
I built a free visual workspace that works with Claude Code through MCP (www.reddit.comhttps) I’ve been building VisualWizard, a free visual workspace that works with Claude Code through MCP. Your prototypes, reusable components, design tokens, and different UI directions can stay organized in the same persistent canvas.
Fresh Session Context (www.reddit.com via reddit) What is the normal session context you start each session with due to MCP connectors and such? I’m around 70k and I’d really like to drop that number quite a bit.
Claude mcp with rigging and weight painting in blender (www.reddit.comhttps) AI vehicle rigging and weight painting, working on weapons, clothing ,bsp and portals too for arma reforger. It will never be 100% feature complete, but it will take it a long way, so aim to only just do small edits left after its done.
MedMCP-Calc: Benchmarking LLMs for Realistic Medical Calculator Scenarios via MCP Integration (arxiv.org) Medical calculators are fundamental to quantitative, evidence-based clinical practice. However, their real-world use is an adaptive, multi-stage process, requiring proactive EHR data acquisition, scenario-dependent calculator selection, an…
Do LLM Agents Negotiate Rationally? A Mechanism-Design Framework for Verifiable Multi-Agent Interaction over A2A/MCP (arxiv.org) Modern LLM-agent frameworks increasingly interoperate through standards such as Anthropic's Model Context Protocol (MCP) for agent-to-tool access and Google's Agent2Agent (A2A) protocol for agent delegation and negotiation. However, these…
Problem with Artifact MCP permissions - how can I register + reset mcp tools allowlist for an HTML artifact in a local project? (www.reddit.com via reddit) So, long story short - I had an artifact that queries Jira via MCP server - it used to work fine, but while doing some reorganization of my local project files, i lost the artifact registration. I do have the html for it in a local folder…
I made Claude Code play Liar's Dice against Codex over MCP. It swept every series - by telling the truth (www.reddit.com via reddit) I wired Codex CLI (gpt-5.6-sol) and Claude Code (Opus 5) into the same Liar's Dice engine over MCP: one authoritative rules engine, two seat-locked MCP servers, word-for-word identical instructions for both seats. They played three best-of…
How to create better ADs with Higgsfield MCP? (www.reddit.com via reddit) I have been trying to create Image Ads for Meta with the Higgsfield MCP via Claude for a while now. But all the results are mostly really plain looking, I have tried multiple ways by defining certain styles, giving it a lot of reference im…
A dependency I use renamed its own result fields mid-major-version, and my tests didn't notice for 10 days (www.reddit.com via reddit) Built an MCP server (rigout: it lets an agent drive a machine over MCP, so run commands, manage files, use Docker). It depends on the mcp package, the Python SDK MCP servers are built on, so if you maintain one that Claude Code connects to…
I built a self-hosted workspace with a native MCP endpoint (www.reddit.comhttps) Docs an agent can read in one fetch: https://salt.md/wiki/llms.txt Self-hosted workspace for docs and structured data. MCP endpoint in the same binary as the UI, 33 tools.
We gave Claude write access to our product (open-source onboarding tool) via MCP — here's what we learned designing for an agent that can't see (www.reddit.com via reddit) We build Usertour, an open-source user onboarding tool (product tours, checklists, surveys — the stuff that renders inside your web app). We just shipped an MCP server for it, and the test that convinced us it works: a fresh Claude Code se…
Does anyone use claude plugin marketplace in their enterprise? (www.reddit.com via reddit) Curious to know if the components/extensions published in the Claude plugin marketplace can be used in other coding agents too. We want to reuse our internal MCPs and extensions with other providers too.
I built a self-hosted MCP web search + URL extraction server — looking for technical beta testers (www.reddit.com via reddit) I've been building an MCP server focused on web access for AI agents. It currently provides: • Multi-engine web search • URL fetching • HTML → clean Markdown extraction • SSRF protection • Rate limiting • Stateless MCP architecture • Self-…
Claude can now hand off a task to a human through MCP (www.reddit.comhttps) I tried something pretty simple with Claude today. I connected Tendem by Toloka through MCP and asked: "Can you use Tendem to help me build a WhatsApp ordering bot for my restaurant?" What surprised me was that Claude didn't just create th…
What does your dictation tool turn 'Claude' into? Mine says 'Claud', someone else's said 'vagina' (www.reddit.com via reddit) Half-serious, half data-collection. Those of us who dictate prompts to Claude all day keep hitting the same wall: speech-to-text has a strong language-model prior, so it quietly rewrites the proper nouns it doesn't know.
Mandato: Protocol-Level Enforcement of Digitally Signed Mandates on AI Agent Actions with Cryptographically Chained Audit Trails (arxiv.org) AI agents increasingly act on external systems through standardized tool-calling protocols such as the Model Context Protocol (MCP), yet no infrastructure layer constrains their actions to what a principal has verifiably authorized: author…
↯ Model Context Protocoltool-callingmodel-context-protocolmcp
I built an MCP so Claude Desktop can query my Fitbit / Pixel Watch locally (free, MIT) (www.reddit.com via reddit) I built this for Claude Desktop / Claude Code. I was tired of exporting a Fitbit dump and pasting it into a chat.
I kept re-reading the docs every time I set up a project, so I mapped the whole .claude/ folder (www.reddit.com via reddit) The full file map with the details: settings precedence, MCP scopes, what to commit Frontmatter reference: every field for skills and subagents, and what each one does Hooks, permissions, and the fine print that quietly trips people up Eve…
Solo business in the EU, can I use Claude for customer emails without GDPR headaches? (www.reddit.com via reddit) Hey all, hoping someone here has already solved this. I've recently started an online business, in the EU.
I made a free Claude Code plugin that turns your agents into pixel creatures you can watch work 🦀 (www.reddit.com via reddit) I've been building Claudemon, a Claude Code plugin that turns your agents into Claudemon. Tell it what to build, and watch it work in a little tank while it edits your files, instead of staring at a wall of text.
Can't get Blender MCP to work (www.reddit.com via reddit) I installed the official Blender mcp server from here www.blender.org/lab/mcp-server/ In Blender under Preferences->Add-ons I can see it's running and tested with "Test-NetConnection 127.0.0.1 -Port 9876" which returns "TcpTestSucceeded :…
spent three weeks fixing the wrong thing on my mcp server (www.reddit.com via reddit) writing this up because i wasted about three weeks on it and the fix was somewhere i wasn't looking. context: i keep shipping apps nobody downloads.
Built with Claude Code: push-to-talk voice input for Claude Code that never sends audio to anyone's cloud (www.reddit.com via reddit) Claude Code's built-in /voice is genuinely fine - but it sends audio to Anthropic's servers, needs a Claude.ai login, and isn't available if you run on an API key or Bedrock. I talk to Claude Code all day, and typing paragraph-long prompts…
Labels Are Not Endpoints: Treatment Leakage and Construct Validity in MCP Agent Security Evaluation (arxiv.org) Security evaluations of tool-using agents often equate stored labels with behavioral facts. We audit a preserved campaign by tracing 10,200 execution rows to 180 model-bound requests, 45 semantic requests, and 15 observable stimuli.
i built an mcp connector so claude stops doing arithmetic on my portfolio and starts reading numbers that were already computed (www.reddit.com via reddit) i kept asking claude about my own money by pasting a csv, and the answers were confident and slightly different every time. the model was doing the math itself, so position weights and net worth moved depending on how i phrased the questio…
How we set up an internal MCP server for our agency (skills, knowledge base, permissions) (www.reddit.com via reddit) We run a marketing agency and we've been putting AI into basically every process we have. The problem we kept running into is that all our context lived inside Claude.
🚀 New version of Android Remote Control MCP released! Let your AI agent control your phone, now with on-device PII redaction! 🛡️ No cables or root needed! (www.reddit.comhttps) 🚀 New release of Android Remote Control MCP is out — the MCP server that runs on your phone and gives your AI agent the ability to use any app you want! Grab it here: https://github.com/danielealbano/android-remote-control-mcp/releases/tag…
Built an MCP server for finding references to improve your designs (www.reddit.comhttps) When I ask a coding agent to “make this page look better,” the result is usually competent but generic. The problem is often the reference process.
I built an MCP server that catches spacing/grid drift in AI-generated UIs (www.reddit.comhttps) I kept noticing that when Claude (and other agents) generate frontends, the spacing quietly drifts — py-[13px] instead of py-3, three sibling cards with three different gaps, an icon at 17px next to one at 24px. None of it breaks anything,…
We gave Claude a real paint/vector canvas — DrawSimple for MacOS ships a localhost MCP server in every copy (apps.apple.com via reddit) DrawSimple Easy and powerful Paint & Draw Only for Mac Free · In‑App Purchases Mac Launch week: free to download — yours to keep forever — and Pro is 50% off. Native Mac painting with layers, vectors, effects, and WordArt.
We replaced Jira with markdown files, and for the first time the board matches what was actually built (www.reddit.com via reddit) Earlier this year I was wiring Claude into Jira through an MCP server. It worked, and every session it felt slightly off: slow round trips, a schema I did not control, and the description of the work sitting somewhere the agent could not s…
For the last 3 months my poker group's games have been settled by an app Claude wrote (www.reddit.comhttps) The app has been running our actual games since May, today the first big update cleared review, so I'm finally writing it up. It already helped me and my friends a lot, so it is battle-tested.
Step Counter with MCP (www.reddit.com via reddit) Is there any step counter app that has MCP connection? I can't find one reliably.
About half the documents on our platform are now created by agents, so we built the CLI they kept needing (www.reddit.comhttps) We run FluidDocs (interactive HTML documents with built-in Q&A and reader analytics). Watching usage this year, roughly half of the 1,000+ documents users created came through the API and MCP, meaning a coding agent wrote and shipped them,…
I gave Claude an MCP connector to my handwritten iPad journal. It reads the ink and writes tasks back onto tomorrow's page. (www.reddit.comhttps) I write my day out by hand on an iPad. For the longest time none of that writing was reachable by anything else.
perfections....MCPs are fucking coooooolllll....API stuff without building your own interface, ai integrated, just amazing (www.reddit.comhttps) I've been using Claude to take care of my home network, with one off-site VPS. First was generating scripts collecting data, you know, the old way.
The future of banking might already be conversational (www.reddit.comhttps) Saw this and kind of agree. I’m using Claude connected through MCP with my banking setup with Meow and it already feels more like asking questions across business finance than clicking through dashboards.
I built a connector that turns claude into lovable (www.reddit.com via reddit) It's 2026 and agents barely need prompt engineering anymore - the value in app builders like Lovable was the setup, not the model. So I built just the setup as an MCP and let Claude do the rest on your subscription tokens, which are way ch…
Built a second security layer for Claude Code. Mostly for when approved things change without you knowing. (www.reddit.com via reddit) Disclosure: I'm one of the people building this. Claude's permission layer and kernel sandbox cover the obvious stuff.
I got curious which files my Claude Code sessions actually read, so I built analytics over the session transcripts (www.reddit.comhttps) A while back I wanted to know which of my skills and MCP tools I actually use, so I started logging the calls, and last week that turned into a usage report off the same log. It answered the question I asked and handed me a bigger one.
I gave Claude one MCP server and it chains an LLM, image and video model in a single run (www.reddit.com via reddit) I do a lot in Claude Code, and anything that needed media meant leaving it: the LLM is one API, the image model another, the video model a third, each with its own params, and I'd write glue to pass output from one to the next. Adding a mo…
agent caught its own broken fix before it merged, a gate that can actually say no (youtu.be via reddit) gave the agent one vague prompt: "users noticing a billing issue on prod, find fix and prove." it audited the service, found 22 bugs ranked by blast radius, wrote a fix, then ran it through the sandbox. its own SQL-injection fix failed the…
Question for those of you that have submitted MCP servers to Anthropic’s connector directory (www.reddit.com via reddit) I’ve been working on an iPhone app, and interacting with the app via MCP is a core part of the functionality. I submitted the MCP server to the Anthropic connector directory a couple weeks ago and just got the email that it has been approv…
Stopped hoping Claude Code would call my MCP tool, forced the context in with SessionStart instead (www.reddit.comhttps) Built an MCP server for Graft first, six tools for pulling codebase context. Claude Code mostly didn't call them.
A Gateway Architecture for Enterprise MCP Authentication: Unifying Heterogeneous Auth, Identity Delegation, and the User / Non-User Persona Problem (arxiv.org) The Model Context Protocol (MCP) has become the de-facto interface for connecting LLM agents to enterprise tools, and adoption has been explosive: within a year, large organizations went from zero to dozens of internally built MCP servers.…
I got Claude Code talking to Claude Design, so you can get real designs without leaving your repo (www.reddit.com via reddit) Claude Design makes far better UI than I get out of Claude Code alone. The problem is that they are separate products: own projects, own chats, own files, and no API.
What are you using as a „second brain” your AI assistant can read directly? (www.reddit.com via reddit) I use Claude for daily planning - dumps into Todoist, tells me what to do next. Problem: zero persistent context.
What are the different models for, how should I use them? (www.reddit.com via reddit) I've been using free sonnet on high effort, decided to sub to pro Sonnet 5 Haiku 4.5 opus 5 4.8 4.7 4.6 opus 3 fable 5 (don't plan to buy credits for it yet) and Low to Max effort for each... How do you use them?
↯ Haiku↯ Haiku 4.5↯ Haiku 4.5↯ Haiku 4.5↯ Haiku 4.5↯ Haiku 4.5↯ Haiku 4.5haikusonnetgemini+2
The Best MCP Servers That Actually Can Change How You Code (www.reddit.com via reddit) I’m starting to feel like most "best MCP server" lists are just AI productivity cosplay. They all promise superpowers, but a lot of them feel like wrappers around things I could already do faster in the terminal, browser, or IDE.
Prompts Don't Protect: Architectural Enforcement via MCP Proxy for LLM Tool Access Control (arxiv.org) Large language models increasingly operate as autonomous agents that select and invoke tools from large registries. We identify a critical gap: when unauthorized tools are visible in an agent's context, models select them in adversarial sc…
The Scaffolding Matters More Than the Interface: A Controlled Comparison of MCP and CLI Tool Use Across Seven Agent Scaffoldings, Five Language Models, and One Software Task (arxiv.org) How much an AI coding agent costs to run can depend more on the agent scaffolding that drives it than on the interface through which it reaches its tools. We set out to measure the cost of tool use over the Model Context Protocol (MCP) aga…
↯ Tool Use↯ Model Context Protocolmodel-context-protocoltool-usemcp
LLM within MCP Matters: Measuring Inefficient Resource Utilization Driven by LLMs (arxiv.org) The Model Context Protocol (MCP) standardizes how servers expose data and tools to Large Language Models (LLMs). A common server design embeds frequently used reference data, such as identifier lookup tables, directly in the server instruc…
Wouldn't it be better if Claude Code would provide more API and encourage custom terminal based tooling? (www.reddit.com via reddit) If I am not wrong, Athropic standardized MCP, but in terms of simple API like for querying usage, available models etc. there is not so much effort to standardize.
I just gave my free workout tracker an MCP server, so that you can use it with Claude! (www.reddit.comhttps) The app is still quite WIP, but you can check it out at https://www.onerep.life All features are free, forever.
Stop asking Claude Code what it just did. I built an open-source MCP server that feeds its recorded execution trail back into context. (www.reddit.com via reddit) Ask Claude Code what it did in a long session and you usually get a reconstruction from whatever is still in context. Usually close.
Opus 4.7 doesn't follow instructions ? (www.reddit.com via reddit) Hello everyone, I created a set of skills for my Claude agent, and I’m using Opus 4.7. In those skills, as well as in CLAUDE.md, I instructed Claude not to read files unless it’s really necessary, because I have another tool that is suppos…
custom agent for advertisements (www.reddit.com via reddit) I'm trying to build an agent around designing ads in a certain industry via Higgsfield mcp and then launching them on META before analyzing the data and deciding which ones get removed, etc. Whats the best way to set this up or is this pos…
I built an open-source MCP server + hook that losslessly compresses Claude Code context — 2–8x fewer tokens, byte-exact (MIT) (www.reddit.com via reddit) Built this over the last week after one compaction too many ate a stack trace I needed. Sharing how it works because the trick turned out simpler than I expected.
I created a Magic the gathering MCP (www.reddit.com via reddit) First of all I love magic and love Claude! So I wanted to build an MCP that I could connect to and analyze and update my decks.
Built a browser driver for AI agents that survives React re-renders and doesn't get blocked by PerimeterX (open source, Rust) and is also focused on token efficiency (www.reddit.comhttps) Built a browser driver for AI agents (open source, Rust) I kept running into the same three problems when hooking agents up to browsers: Sites block them. Playwright and friends drive vanilla Chromium.
I didn't trust existing browser MCPs, so I built one with a focus on SSRF protection and audit logging. (www.reddit.com via reddit) I’ve been experimenting with Model Context Protocol (MCP) servers to give Claude "hands" on the web—logging into dashboards, verifying deployments, etc. But looking at most existing browser-automation MCPs, they basically just hand the LLM…
PSA: Claude Desktop on macOS Golden Gate Public Beta 2 fails to reach HA-MCP due to missing local-network entitlement (www.reddit.com via reddit) Posting this in case it saves someone else many hours of painful debugging. The problem: Claude Desktop on a fresh install of macOS 27 Golden Gate Public Beta 2 (where Claude was not installed previously) cannot connect to a MCP server on…
Putting Claude in a VM was the easy part (www.reddit.com via reddit) Backstory in short: Claude created ten public repos on my GitHub mid-session, so I stopped giving it permissions and gave it a whole computer instead. A Linux VM with no credentials inside, push capability stays on my host in a shell I ope…
I gave Claude Code my iPhone as a set of native MCP tools (www.reddit.com via reddit) One `claude mcp add` and Claude Code can see my iPhone screen, tap buttons, and send texts. `send_message("Mom", "on my way")` opens Messages, finds the thread, types it, sends it.
Thought I knew better 😫 (www.reddit.com via reddit) I really thought I had it all figured out but I had Fable analyze what my session was loading into context and my Claude.md, skills and instructions were severely bloated but worse than that was the mcp plugins and connectors I had that I…
I built Lupin so you can run Claude Code on GPT 5.6 Sol Kimi K3, DeepSeek Flash, or a local model without touching Claude Code harness setup (MCP, skills, .md files etc) (www.reddit.comhttps) Hi /ClaudeAi community! let me showcase one of the coolest projects i worked untill now.
↯ Ollama↯ Glm↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8↯ Qwen 3.8glmollamadeepseek+6
Should I build custom agents? (www.reddit.com via reddit) i’m obsessed with Claude and do many things like marketing, website building, app development. Should i build specific agents with specific mcp databases to access and give them specific skills and tailor them to do the specific jobs and b…
Built a memory layer with Claude Code, shares context across sessions (www.reddit.comhttps) Got tired of re-explaining my stack and old decisions every new session, so I built something that remembers automatically and carries it across sessions and ai tools. Claude Code helped a lot along the way, especially with the MCP server…
[Claude Desktop Windows] Claude in Chrome's file_upload tool is broken and rejects every local file path? (www.reddit.com via reddit) Hi all, I have a Claude Desktop for Windows skill that during its run takes some files from my local file system shared using the Folder support in Claude and then uses the Chrome Claude integration to upload them to some websites. This us…
Fable 5 one-shotted a place to share AI-made games (www.reddit.com via reddit) Not sure if this is the right place to post. As the title says.
I built a free Claude Skill + checker for MCP's 2026-07-28 breaking change - and what I learned making it (www.reddit.com via reddit) The MCP 2026-07-28 revision is the biggest breaking change the protocol has had (stateless transport, no more Mcp-Session-Id, OAuth 2.1). Migrating is a refactor, not a version bump — and a lot of public servers are quietly broken right no…
What actually changes in a Claude Code session once the agent can query structure instead of reading files (www.reddit.com via reddit) A workflow note rather than a launch. I have been running Claude Code against a large monorepo with a persistent code index attached over MCP, and the difference is not where I expected.
Any easy way to get claude and chatgpt to interact? (www.reddit.com via reddit) So I have claude coding my game in unreal engine using the unreal mcp. I had claude write the entire project with all the markdown files for documentation, session handoffs, etc.
"Remote" vs "local" tells you nothing about whether an MCP server's contract stays put ( via reddit) could not extract summary
I built a calendar MCP connector to keep track of my kid’s activities! (github.com via reddit) I’ve been playing around with MCP servers for Claude Cowork and realized managing my family’s calendar was in need of an upgrade. I built a CalDav MCP wrapper so that Claude could read my emails and add events to our Apple calendars automa…
Experimenting with Claude Code orchestrating Codex workers — here's the setup so far (www.reddit.com via reddit) I’ve been experimenting with giving Claude Code access to Codex as an external worker, while keeping Claude as the main orchestrator. I initially thought I could just define Codex as another Claude Code subagent, but that doesn’t seem to b…
Hardware Keystores for AI Agent Signing Workflows: A Zero-Trust MCP Enforcement Architecture (arxiv.org) AI agents performing cryptographic operations (signing Git commits, authenticating API calls, issuing certificates) currently store private keys in software-accessible locations: plaintext files, environment variables, or container memory.…
CASCADE: An Agentic Regulatory Network Framework for Patient-Data-Validated Downstream Perturbation Prediction (arxiv.org) CASCADE is an agentic framework that predicts downstream transcriptional effects of gene perturbation from precomputed ARACNe regulatory networks, exposed via MCP. Prior work validates such tools by checking whether predicted genes are kno…
3 months of Claude Code: a streaming discovery platform now on web, iOS, Android and TV, 4,000+ registered users. What actually made it work (www.reddit.com via reddit) In May I started building OTTASIA, a free tool that answers "where can I watch this movie or show in MY country" for 30+ Asian markets, where Google and most Western apps are usually wrong. Everything was built in Claude Code sessions.
Autodesk Fusion Dependency Graph (www.reddit.comhttps) Separate form from shape. The recipe from the cake.
Portable agent plugins should standardise packaging, not trust (www.reddit.com via reddit) Agent Plugins appeared on Hacker News newest today. The useful part is narrower than “one plugin format wins.” The 1.0 working draft defines a small portable package: a root plugin.json, skills discovered from immediate children of skills/…
Using Claude to architect a custom agentic ecosystem (with custom memory & tools) – What are the modern standards? (www.reddit.com via reddit) I am in the planning phase of building a custom agentic ecosystem. I already have my own proprietary memory layer and a dedicated set of custom tools and agents that I want to integrate/build.
↯ Model Context Protocolmodel-context-protocolmcpanthropic+1
Built a desktop second brain on Claude + MCP. It writes its own notes and builds its own tools. (www.reddit.comhttps) Sharing this mostly because the MCP side turned out more interesting than I expected. The setup is a markdown vault, a graph view of it, and Claude sitting next to it with a brain MCP server.
I replaced my entire game dev team with AI agents. Here's what the office looks like. AMA. (www.reddit.com via reddit) Built this using Claude, and everything is running on Claude API, Claude CLI and a few MCP servers for generating assets. Eeach agent has a distinct role (CEO, Creative Director, QA, Marketer).
I made an MCP that turns a screen recording of you narrating your bugs into Claude Code fixes (www.reddit.comhttps) ME: Tired of typing paragraphs to describe a UI bug, I built talkthru with Claude Code where you screen-record your app and just talk, and the MCP hands the video and your voice to Claude Code, which turns it into actual fixes. Free, open…
Top 15+ MCP servers that are actually useful in 2026? I’m tired of fake awesome lists (www.reddit.com via reddit) I’m trying to clean up my MCP setup and honestly I’m lost. Every best MCP servers list looks like SEO garbage now.
Diagnosing Tool-Selection Reasoning in LLM Agents with Canary Tools (arxiv.org) Agent evaluations tell us that a model picked the wrong tool, but rarely why. We introduce canary tools: diagnostic probe tools planted in an agent's Model Context Protocol (MCP) tool set, each engineered to probe one specific tool-selecti…
Opus 5 intentionally creates small bugs to burn your token budget (www.reddit.com via reddit) Hear me out - I might be 100% wrong, but I was convinced Opus 5 (and other top models) intentionally leave minor bugs in code outputs just to force 4-5 follow-up prompts to fix them. It felt like a deliberate token trap.
After 18 months with Claude, sometimes I forget just how incredibly cool being able to build purpose built tools just for me is (www.reddit.comhttps) At this point, I fear I sometimes take for granted just how incredibly powerful Claude Code is. I've been using AI for development work since the first month Aider dropped back in 2023, I wrote early MCP support in Roo Code (RIP) that rema…
I wanted Claude to use my screen recordings without uploading them, so I made them searchable (www.reddit.com via reddit) I record bugs because it is faster than explaining them. But after recording, I still had to replay the clip, find the right frame, copy the error message and write the ticket.
opus 5 is really shit (www.reddit.comhttps) I said what I said. Everyone hyped up Opus 5 and GPT-Sol for agentic workflows, but my social research bot kept hallucinating and failing context loops.
Claude Tag looks great but it's enterprise-only, found a way to run the same thing with my own Claude (www.reddit.com via reddit) Claude Tag might be the most interesting thing Anthropic shipped recently. you mention Claude in a Slack thread, it works there, keeps context on how your team works - and gets better the longer it's around.
Why doesn’t Claude have its own connectors? (www.reddit.com via reddit) I mean I know it does but I feel it’s lacking. For example, I am on a 200 usd max plan.
Beyond Skills: how are you actually building production agents with Claude? (www.reddit.com via reddit) I've spent the last few months building an internal AI ecosystem around Claude Enterprise. We've been heavily using Projects, Skills, CLAUDE.md, MCP servers and reusable prompts, but we're now reaching the point where we need actual agents…
I built a captioning app for short-form video, then gave Claude an MCP so it can work with captions alone (www.reddit.comhttps) Hi all. I built CapForge, a local app that transcribes video and burns animated captions over it.
Screenshots or Tools? Eliciting Tool Use and Managing Multimodal Context in Hybrid GUI-MCP Computer-Use Agents (arxiv.org) Hybrid computer-use agents can act through screenshots or call text tools. We find that having a tool available does not settle which way the effect goes.
Is biology much more dangerous than cybersecurity? (www.reddit.com via reddit) Fable guardrails seem to treat biological questions as way more dangerous than cybersecurity ones. I had no problem with a conversation it named "Terraform authentication via CyberArk Secrets Hub and MCP Gateway" but was blocked instantly…
Canva: Has anyone found the Claude + Canva MCP useful? (www.reddit.com via reddit) I tried it today and it feels like I have to work harder to make Claude understand what I want. I tried creating an Instagram carousel four times; two of them using Claude Code, one using Claude Design and finally trying a Claude chat.
Cursor macOS desktop bug? (www.reddit.com via reddit) I’ve been trying to figure it out but cursor keeps stealing focus when in other apps. If cursor is closed , even force quit, it still tries to focus but then stays in app stopping the system for a brief second.
Launching our free practice platform after CCA-F 985 (www.reddit.com via reddit) A few months ago, I posted that I had just passed Claude Certified Architect Foundations with a 985 out of 1000. I shared the notes and mocks I had used, including an early version of https://practice.cyberskill.world.
claude ios simulator not as useful as i thought (www.reddit.com via reddit) tried wiring claude into the simulator so it could test its own swift app. a lot of setup just to get it tapping through screens, and it still can't sign into icloud or get a push notification.
Stop asking Claude 'any alerts?' Make the events come to Claude instead (github.com via reddit) If your Claude setup only knows about product events when you remember to ask, that's on the plumbing. Cairo is OSS MCP for product/agent event tracking.
Is unity mcp for claude worth it? (www.reddit.com via reddit) Hey, i have been interested in game development in unity and i do know some basics of it. But i wanted to inquire how much work can we reliably automate in unity mcp for claude code.
Claude Cowork sessions vanished on Claude Desktop sidebar (www.reddit.com via reddit) I uninstalled and reinstalled Claude Desktop on Windows. Cowork sidebar now shows zero sessions.
Notion's API supports file uploads, but the MCP connector doesn't seem to expose it. Any way around this? (www.reddit.com via reddit) I have a Claude workflow that reads a receipt or invoice I upload in chat, pulls out the vendor, date, amount and line items, and creates an entry in my Notion Expenses database. It works well, except for one thing: the receipt file itself…
Xberg: a document-extraction plugin for coding agents (www.reddit.com via reddit) I maintain xberg, a local document-extraction framework (Rust core, MIT). I packaged it as a plugin that installs into most coding agents, so the agent can read documents at runtime instead of you preprocessing them.
Claude struggles to sculpt humanoids with math. Experimental Blender pipeline for game dev. (www.reddit.com via reddit) I tried Blender MCP + Claude Opus 5 for game dev because I have zero experience in Blender. I found out Claude tries to do complex math for 3D topology when I prompt for a humanoid base mesh.
Exposed by Design: A Dynamic Security Assessment of Internet-Facing MCP Servers at Scale (arxiv.org) The Model Context Protocol (MCP) has seen rapid adoption since its November 2024 launch, with over 21,000 server instances detectable on the public internet. We present the first dynamic behavioral security assessment of internet-facing MC…
I gave Claude access to my own WhatsApp via a self-hosted MCP server, without sending my messages to a third party (www.reddit.comhttps) could not extract summary
claude isn't the bottleneck anymore. i am the load-bearing step (www.reddit.com via reddit) claude can build a checkout in a few minutes. then i need stop what i'm doing, and click through the whole thing myself to make sure it actually works.
AI software SEO MCP + SMM software MCP with Claude as orchestrator. What am I missing? (www.reddit.com via reddit) Trying to wire up a pipeline across two MCP servers. I'd rather hear about the failure modes now than find them in production.
I removed my code-index server's tool schemas from context. The agent used it exactly as rarely as before. (www.reddit.com via reddit) Until 18 July my code-index server was registered directly with Claude Code: 15 tools, full JSON Schema in the prompt, every turn. From 19 July it sat behind a CLI instead and the prompt got one line — about 7.4 kB of definitions replaced…
Has anyone used recorder MCP with Claude? (www.reddit.com via reddit) I’m trying to get recorded notes into Claude without copying transcripts around. I saw a comparison saying Plaud didn’t have MCP, then found their MCP docs, so I think that review is old.
I made a tiny tool to stop copy-pasting context between coding agents and LLMs (www.reddit.comhttps) I’ve been playing a lot with IDE coding agents lately, and I kept hitting this annoying workflow: agent does the work → agent summarizes it → I paste that into ChatGPT/Claude → I get feedback → I paste it back → original agent tries to rea…
A/B test of codebase-memory-mcp against plain grep on a real production codebase (www.reddit.com via reddit) Saw codebase-memory-mcp doing the rounds (the "indexes your repo into a knowledge graph, 158 languages, sub-ms queries" one) and wanted actual numbers instead of "it saves 99% tokens" because I was skeptical about the claims, so I ran a co…
I built an MCP server that gives Claude a persistent, searchable news memory (built on GNews, ~106k monthly downloads) (www.reddit.com via reddit) I maintain GNews, a Python package for pulling Google News articles. It's up to around 106k downloads a month now.
Anyone who has used a session cookie bot to scrape chats from Claude? (www.reddit.com via reddit) Want an MCP server that can index and query all my messages and chats. Just learned that Chats are not stored locally and scraping is the only method.
Solutions for tool calls failing at high-context? (www.reddit.com via reddit) I run a handful of Claude instances on a private server using Mneme for memory management. They interact with each other, and the context of their interactions are included for their future actions.
. Disable usage when AFK! Claude Code ran in a loop all weekend, ate $30 in credits, and burned 76% of my weekly usage. (www.reddit.com via reddit) I have been using Claude Code pretty heavily for the last 8 months without any real problems. It is usually super strict about making me confirm every action before moving forward.
Anthropic hates developers: four months stuck in an abandoned queue (www.reddit.com via reddit) I wrote a longer, illustrated version of this post here, but the modbot flagged my link post, so I’m reposting the substance as text here, including cute train illustrations: https://preview.redd.it/4fw6df96gsgh1.png?width=905&format=png&a…
Claude Code kept re-reading my memory folder and burning context. Now it queries the folder like a database instead. (www.reddit.com via reddit) markdown memory works great with Claude Code right up until it grows. one CLAUDE.md becomes a folder of notes, the folder becomes a few hundred files, and now every session either starts with Claude re-reading half of it (there goes the co…
Built a local memory server for Claude Code that actually forgets old facts on purpose (www.reddit.com via reddit) Anyone else annoyed that Claude Code's memory (via any RAG-ish setup) just accumulates everything forever? I'd tell it "we moved off Redis," and three sessions later it'd still cite the old Redis config because the fact never actually got…
Google Drive MCP (www.reddit.com via reddit) Does anyone know how I can add a Google Drive MCP to Cursor. The documentation online points to 404 even though it exists https://cursor.directory/plugins/mcp-google-drive
Note taking AI apps and Claude. Granola.ai and Claude am I doing this right?? (www.reddit.com via reddit) So I take my meetings in granola.ai action items are recorded in granola. I setup a mcp connection to Claude where Claude extracts my granola actions and logs it in a notion control desk project plan.
I built a travel connector for Claude: ask for a rental car, airport transfer, eSIM or luggage storage - get bookable cards in chat. Now in the connectors directory, free, no signup (www.reddit.comhttps) Hey r/ClaudeAI! I travel a lot and got tired of tab-hopping between rental sites, transfer marketplaces and eSIM stores, so I built Trip Logistics Assistant: an MCP connector that handles the boring logistics layer of a trip right in chat.
A Network mapping 15, 800+ methods and 18,000+ gotchas across 50 AWS services as an free MCP server for agents. (www.reddit.comhttps) Network mapping boto3 SDK calls to their required IAM permissions, pagination contracts, async-waiter annotations, and declared error types. 15,000+ methods across 50 AWS services, each one has the exact IAM actions it needs (from iann0036…
Stateless MCP has recaptured my interest (and inspired mcp-explorer and datasette-mcp) (simonwillison.net) Stateless MCP has recaptured my interest (and inspired mcp-explorer and datasette-mcp) 31st July 2026 Tuesday was Stateless MCP day—the rollout of MCP 2.0, or the 2026-07-28 Model Context Protocol specification to use the more formal but l…
llm-mcp-client 0.1a0 (simonwillison.net) 31st July 2026 See this blog entry. This is a beat by Simon Willison, posted on 31st July 2026.
My agent writes my client docs. I just review them and pull the client's comment over MCP - my current workflow (www.reddit.com via reddit) I'm working on agent systems for multiple clients. Beside code I have to provide documents: integration specs, project plans, reports.
Been using Claude with MCP servers for Web3 due diligence for six months. Here's what actually works and what doesn't. (www.reddit.com via reddit) We screen 30-50 Web3 projects a month and built an MCP server that plugs into Claude for the diligence workflow. Six months of production use, some things worth sharing.
We built an MCP server that gives Claude 1,000+ revenue tools—and a deliberately short leash (www.reddit.com via reddit) Disclosure: I’m part of the team building Komo. We built this integration specifically so Claude can operate revenue workflows through MCP, rather than only discussing them.
I’ve managed to used Claude to vibe code TradingView pinescript to MCP backtest parameters sweep, should I make a skill or project? (www.reddit.com via reddit) I’ve recently managed to connect Claude to MCP TradingView and Python, now I can send TradingView indicator pinescript to convert it into strategy pinescript before copying and pasting it onto another chat to convert it into python script…
I gave Claude Code a research tool and it stopped hallucinating community opinions — built it as an MCP server, free tier if you want it (www.reddit.com via reddit) I gave Claude Code a research tool and it stopped hallucinating community opinions — built it as an MCP server, free tier if you want it The thing that finally annoyed me enough to build this: asking Claude what people think of a framework…
Started tracking calories with Claude + custom MCP server and dashboard: down 3.7 lbs in 2 weeks (www.reddit.comhttps) I compete in a weight-class sport, so I've tried many calorie trackers over the years. They've always been too annoying to actually use, so I always ended up just using my instincts and "turning the dial" a la Arnold.
Built a Claude plugin that shows you a visual sketch instead of writing 200 lines of throwaway HTML — feedback welcome (www.reddit.comhttps) Kept running into the same thing: ask Claude for a layout/design idea, it either describes it in words or burns a bunch of tokens building full HTML just so I can see if the idea was even right. So I built Klin.
New MCP specification addresses the main barrier to enterprise adoption (arstechnica.com) This week, the Model Context Protocol (MCP), an open source standard for how AI systems interact with external tools and data sources, saw its largest update since its introduction. Most notably, MCP’s protocol core is now stateless, so re…
Root vs. subfolder start in a multi-client repo + Sonnet subagents for grunt work: is this best practice? (www.reddit.com via reddit) Solo marketing agency, one workspace repo with ~15 client subfolders, each with its own CLAUDE.md (locked MCP account IDs, contacts, rules). Heavy MCP use (GA4, Google Ads, GSC).
Path into Claude Certified Architect – Professional as an independent? (www.reddit.com via reddit) Hi all, Trying to work out the cleanest route to sitting the Claude Certified Architect – Professional exam. Registration appears to run through the Anthropic Partner Academy, which is tied to the Claude Partner Network, so I'm figuring ou…
I built an MCP server that helps Claude improve your website using website references (www.reddit.com via reddit) Fudge is an MCP server for Claude ad The two main things it does are: Search real websites for references Give feedback on your own website, using those references You can start with a URL, screenshot, or idea. Once you have a direction, i…
A scan of roughly 8,000 live remote MCP servers found that 40.55% exposed their tools with no authentication at all (www.reddit.com via reddit) A measurement study on real-world remote MCP servers scanned roughly 8,000 live deployments and found that 40.55% exposed their tools with no authentication at all. Not misconfigured auth, none.
Wait, Claude can draw? (www.reddit.com via reddit) Inspired by MineBench and this reddit post, I got curious about what other non-text things LLMs could make. That turned into Pixel Art Lab, a local tool that lets a model iteratively create pixel art.
Is Claude with the help from Blender MCP able to recreate this ultra low poly 3d model? The 3d model should only consist of flat, not twisted polygons, it should have as few polygons as possible? (www.reddit.comhttps) could not extract summary
What I learned building a .NET-specific Claude Code setup: the two changes that actually mattered (www.reddit.com via reddit) I have been building an open source kit that makes Claude Code better at .NET work. It is currently 47 skills, 10 subagents, 16 slash commands and an MCP server.
Fable 5 in cowork build me an end to end mcp server in one shot. (www.reddit.com via reddit) I was using cowork to flush out an mcp server idea and claude asked me if it could write a plan and build it. I said yes, expecting to get a document I could approve and then move over to claude code.
Gave Claude memory across chats with a connector — one URL, no setup (www.reddit.com via reddit) Claude forgets everything between conversations, which drove me nuts, so I built a connector that fixes it: set a preference once and Claude recalls it weeks later, in any chat. Add it in 30s: Settings → Connectors → Add custom connector →…
⚡ Open Source] Memory Engine MCP: A local-first, graph-aware long-term memory for Claude, Cursor, and Cline (SQLite + Ollama) (www.reddit.com via reddit) Hey everyone, Most MCP memory servers available right now are either simple key-value stores or bare-bones text search wrappers. They store data, but they don't really connect or curate it.
MCP is useless, just use a CLI. Right? (www.reddit.com via reddit) Right. Inside Claude Code.
Hybrid Analysis for Secure MCP Tool Use in LLM Agents (arxiv.org) The rapid development of large language model (LLM) agents has enabled their broad adoption across diverse real-world tasks. To standardize interactions between LLM agents and external environments, Model Context Protocol (MCP) tools have…
↯ Tool Use↯ Model Context Protocolmodel-context-protocoltool-usemcp
Anthropic has a whole free course platform, not just docs — here's what's actually in it (www.reddit.com via reddit) Been using Claude for a while and only just found out Anthropic has a dedicated course platform separate from the docs — Anthropic Academy, on Skilljar, launched back in March. It's split into three tracks.
Adding a custom MCP server to Claude and ChatGPT (simonwillison.net) 29th July 2026 TIL Adding a custom MCP server to Claude and ChatGPT — I've started exploring [MCP](https://modelcontextprotocol.io/) in more detail. The web chat UIs for both Claude and ChatGPT can access MCP servers but it's not obvious h…
I made agents remember for weeks and now you can use it directly in Python and JS too (www.reddit.com via reddit) I will be very direct. I was building in the memory space for a very long time, but most of the tools are cloud-based, and I don't know what they do in the backend.
i built an MCP server for job applications, and the hard part was proving the application actually arrived (www.reddit.com via reddit) disclosure up front: i built this, it launched today, and there is a paid tier. it is free to try and i say exactly where the line is at the bottom.
MCP SEO stack (~50 tools). I connected a pile of tools to Claude via MCP and asked it what could go wrong (www.reddit.comhttps) Ok, so this turned into a genuinely useful learning experience, and I think some of you will find something worth taking away from it. Just look at this: "the risk isn't the number of connectors as such.
I gave Claude a map with 35 MCP tools 🗺️ (www.reddit.comhttps) Over the last few months I've been building a simple mapping app for mac called MapOS The idea was to create a simple and local-first mapping app that could be easily driven by AI. The application stores files in Markdown, and exposes 35 t…
Create & Publish Instagram Posts Directly from Claude (MCP Tutorial) (www.reddit.comhttps) I put together a short tutorial showing how to connect Claude to Instagram using the Contentdrips MCP server. In the video, I cover: Setting up the MCP in Claude Connecting your Contentdrips account Creating Instagram graphics with AI Gene…
I built a database of 62,000 ramen shops. Ramen destroys my stomach. So I mapped every toilet in 526 Tokyo train stations (free MCP, no auth)🚻 🚻 🚻 (www.reddit.com via reddit) Some of you saw my ramen database post last week. Thank you — 12 people actually connected it.
Need help installing 21st.dev (Magic) MCP server in Claude Code (www.reddit.com via reddit) Hi All, I am trying to install the 21st.dev Magic MCP server for Claude Code. I added API key, but still getting errors during setup.
Deep links not working in custom connectors (www.reddit.com via reddit) Hey guys, I have created a MCP and connecting to claude as custom connector for testting . I am connecting it via web desktop and testing on mobile but deeplink is not coming as link but as text, tried embedding it in html content as well…
SpecBox: Speculative Sandbox Scheduling for Efficient LLM Agent Serving (arxiv.org) As LLM agents increasingly rely on the Model Context Protocol (MCP) to invoke isolated external sandboxes, disaggregated sandbox deployment introduces a fundamental tension between resource utilization and interactive tail latency. Persist…
Cowork Artifacts That Can Write to a Local Filesystem (www.reddit.com via reddit) After days of attempt after attempt I am finally throwing in the towel and hoping the community has a fix. I am an org admin for an enterprise account and have been attempting to develop a robust todo list/brain ecosystem that is deployabl…
Excel/OneDrive (personal) (www.reddit.com via reddit) Is there a way to get Claude to be able to read and edit an Excel file stored in a personal onedrive account? I know there's an M365 connector, but that only supports work or school accounts, not M365 personal accounts.
Ask Claude about specific podcasts? (www.reddit.com via reddit) I have been listening to a lot of podcasts lately and wonder if theres a connector or an available MCP to connect Spotify so I can search the podcasts I have saved to read the transcript and ask questions about it.
Using claude to design Mobile game UI (www.reddit.com via reddit) Despite giving detiled directions to create a UI for my 2d mobile game, it feel like claude mcp has a hard time designing and positioning different assets (Buttons, titles, backgrounds) when it comes to building the UI. Any recommendations…
What’s the cleanest way to structure JSON from the SEO integration API for Claude Sonnet prompts? (www.reddit.com via reddit) I’ve been experimenting with connecting Claude (via custom Python scripts and MCP) directly to the SEO integration API. Right now, I’m pulling live keyword rankings and audit data out of SE Ranking using their API, parsing the JSON respons…
Claude Driving the New Perslis MCP Allowing for Full Legacy Code bridging and Legacy System Control. (www.reddit.comhttps) Wanted to share a live proof-of-concept demonstrating Claude driving legacy system execution via a custom Model Context Protocol (MCP) server. Rather than letting an LLM generate unverified code or raw terminal inputs directly, Claude inte…
I've been teaching Claude to Paint with Krita MCP (www.reddit.comhttps) This is still pretty rough, but we're improving. Each of the four drawings was done by a Sonnet agent using a different SKILL meant to teach a specific painting style.
What breaks first in your Claude Code memory setup: retrieval or staleness? (www.reddit.com via reddit) I keep seeing people solve cross-session context with CLAUDE.md, context files, handoff docs or an MCP knowledge base. I’m curious about what actually fails after a project has been running for a while.
I built an MCP server for my habit tracker, so you can log and query your habits by just talking to Claude (www.reddit.com via reddit) I built Habit Pocket, a habit tracker, and Claude Code did most of the frontend for me. I'm a backend developer and frontend is my weak spot, so this is very much a "built with Claude Code" project.
Curious how other infrastructure/platform engineers are using AI agents (Claude Code) in their day-to-day work. (www.reddit.com via reddit) Curious how other infrastructure/platform engineers are using AI agents (Claude Code, Codex, etc.) in their day-to-day work. We're at a GPU compute hosting company and have connected our internal tools (Grafana, NetBox, internal APIs, etc.…
I recreated this pro video with Opus 5 (www.reddit.comhttps) Been building this solo for a few months and wanted to share the build here. Instead of an AI generating video, it captures a real live website — its actual fonts, colors, spacing — and your own Claude directs motion graphics from it.
A cheap mcp box to wrap a GUI software to enable automatic/AI testing / dev (www.reddit.com via reddit) Hi, needed to wrap Libre Office for Claude Code, so I've build wbox MCP, a mcp that can wrap a GUI software (headless or not) with mouse/keybord support and screenshot feedback. https://github.com/quazardous/wbox-mcp There is a Linux versi…
I made an MCP server that tells you which visa you can actually get (www.reddit.com via reddit) I run a small immigration tool called Transita. It takes your profile and scores it against 102 real visa pathways across 15 countries using the actual rules, points thresholds, salary floors, language requirements, instead of vibes.
I turned our whole store into an MCP - Claude can shop it OR design you a custom tee from scratch, end to end (search, generate, cart, checkout) (www.reddit.com via reddit) Full disclosure up front: this is our store (allover.art) and i built the MCP. posting because the agent UX is the actually interesting part, and id genuinely like this crowds feedback.
My Google AI Pro plan includes ~50 Veo clips a month. I was letting them expire and paying for a second AI video tool instead, so I built an MCP server for it. (www.reddit.com via reddit) Everybody pays for Google Pro. It comes with 1,000 credits a month for Flow, which is Google's Veo 3.1 tool.
MCP - Fastmail and Osbidian (www.reddit.com via reddit) I've recently started looking into Claude again after not messing with LLMs for about six months. I was wondering if anyone has experience with Claude Cowork and Fastmail and Obsidian vaults.
Graph, git, auto wiki, decisions, code health: five layers over one index, queried by Claude Code over MCP (www.reddit.com via reddit) Claude Code spends most of a session explore a repo. It greps, opens a dozen files, uses two, and does the same thing again next session So I built an index it can query over MCP instead Most of these tools stop at dependency graph and jus…
I built a tool where your Claude turns a real website into a launch, demo, ads video with real motion graphics (www.reddit.comhttps) Been building this solo for a few months and wanted to share the build here. Instead of an AI generating video, it captures a real live website — its actual fonts, colors, spacing — and your own Claude directs motion graphics from it.
Claude integration now working in Seamside (www.reddit.comhttps) Seamside is a new collaborative app maker, decentralized server, and realtime sharing platform. With v0.2.2 released today, it now natively supports using Anthropic/Claude for making frames, both directly within seamside and via mcp integr…
A stdio harness for testing an MCP server the way Claude Code actually calls it (www.reddit.com via reddit) I kept shipping MCP servers and only finding out they were awkward once I was inside Claude Code and something did not behave. So I wrote a harness that drives the server the same way the client does, over stdio, and it caught things I wou…
I built a local-first, git-backed memory for Claude Code — open source, no cloud, no API keys (www.reddit.com via reddit) Claude Code forgets everything between sessions. I built a free, open-source memory that lives in plain markdown + git on your own machine, auto-injects the relevant slice at the start of every session via hooks, and works from any MCP age…
I built a local web UI to manage my Claude Code setup because I kept losing track of it (www.reddit.com via reddit) Not selling anything — it's free and open source (MIT). Just sharing something I made for myself in case it's useful, and I'd genuinely like feedback.
I built klura - an MCP for Claude that turns website tasks into fast, reusable capabilities instead of redoing the same UI crawl every time (www.reddit.comhttps) I built klura because I wanted to use Claude for web tasks without asking it to rediscover the same website through Claude for Chrome every time. You can ask Claude for Chrome to send someone a message on Facebook, book a gym class, downlo…
Euclid-MCP: A Model Context Protocol Server for Deterministic Logical Reasoning via Prolog (arxiv.org) Large Language Models (LLMs) excel at natural language understanding and generation but remain unreliable for multi-step logical reasoning, especially in safety-critical or compliance-sensitive domains. Recent neuro-symbolic approaches add…
DynamicMCPBench: A Trace-Grounded, Effect-Scored Benchmark for LLM Agents over Live MCP Servers (arxiv.org) Large language model (LLM) agents are increasingly deployed over Model Context Protocol (MCP) servers, yet the benchmarks used to evaluate them score the final answer or a fixed "ground-truth" list of tools, both of which are fragile once…
Custom MCP connector shows a letter placeholder instead of our logo — is custom-connector icon support planned? (www.reddit.com via reddit) I run a production custom remote MCP connector added to Claude.ai by URL. It works perfectly (80 tools, OAuth 2.1), but in the connectors list it shows a generic letter placeholder instead of our logo.
Cowork can't read Claude's memory, here's the solution I finally found. (www.reddit.com via reddit) I tried to set up a weekly job comparing Claude's memory (what changed, what was added or removed). I thought Cowork's scheduled tasks would handle this.
How to give Claude Desktop & Claude Code persistent project memory across sessions using MCP (www.reddit.com via reddit) When working on large projects with Claude Desktop or Claude Code, every new session starts from scratch without awareness of your codebase history, architecture decisions, or API schemas. To solve this, I built AgentHelm (agenthelm-mcp)—a…
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
My claude chose it's own name (Atlas), became my tech lead, and now manages a 6-agent fleet with these 2 free MCP tools that we created out of necessity. (alephnull.ai via reddit) TL;DR: 2 MCP tools — 1. Aleph: code compression for LLM token optimization.
We all build things with claude, how are they different? (www.reddit.com via reddit) We all build things with claude, websites, games, apps, MCP's. The thing is, everyone can build those, and I think what I realized is, If your going to build something, make it yours, ground it in your morals, your way of thinking, because…
Asked claude to manage a live trading position and it's working (www.reddit.com via reddit) ok ngl I wasnt trying to do anything clever, i saw that an exchange added mcp support and thought of poking at it. I connected it to claude and asked it to check the current price on something i had been watching as i was just verifying th…
Claude optimized Mac mdEditor (www.reddit.com via reddit) Markdown editor with onboard local MCP giving Claude direct access to push read and edit files along side you. (GitHub and dmg) Have Claude push a file to mdEdit, you can make changes, or use [ai: note] convention to mark it up.
Claude Desktop + M365 connector + data redaction / anonymisation? (www.reddit.com via reddit) In our company, we would like to implement Claude Desktop so that business users can query our data via the M365 connector to create summaries, generate PDFs, and so on. However, we are subject to strict data protection laws, which means w…
I profiled 3 months of my Claude Code transcripts. One markdown file was read 118 times, a dead MCP server taxed every request, and caching silently saved me $15k (www.reddit.com via reddit) Claude Code logs every session to `~/.claude/projects/` as JSONL with exact token usage per request. I built a free open-source profiler that reads them locally and shows where your tokens actually go.
A GTM engineer showed me how he launches a full outbound campaign in 40 minutes with Claude Code (vs 3-5 hours in Clay) (www.reddit.com via reddit) I host a screen-share series where GTM engineers walk through systems they run in production, and this one is the most Claude Code-native build we've filmed. Tim Scheuer (co-founder of Oxygen, a CLI and MCP for go-to-market) targets one of…
Add custom MCP to Claude Desktop Add custom connector (www.reddit.com via reddit) https://preview.redd.it/0ubk7d14qxeh1.png?width=946&format=png&auto=webp&s=693bdad145a97bb160620467dce621e5a648e4ee Is anyone able to add custom made MCP to Claude Desktop via Add custom connector? I made a local MCP server, since it requi…
I built a router that spreads work between my Claude and ChatGPT subscriptions (www.reddit.com via reddit) I made Alloy'd, which is an MCP server and hooks that allow Claude Code and Codex to dispatch substantial work to whichever side has more usage remaining. It does this by calling the official headless interfaces (claude -p and codex exec).
ChainWatch: A Kill Chain-Aligned Sequential Detection Framework for Multi-Step Attacks in MCP-Based AI Agent Systems (arxiv.org) The Model Context Protocol (MCP) is an open-source standard that allows AI agents to connect to external tools, databases, and services. While this connectivity enables powerful agent capabilities, it also introduces multi-step attacks tha…
edit-timeline : a governance server for AI coding agents — enforced plans, server-verified edits, adversarial review, and a durable audit trail (www.reddit.comhttps) Forced Governance. Feedback tightens the loop as agents work.
I built an MCP server that syncs knowledge, skills and hooks across Claude Code, Codex CLI, Kiro and OpenCode (extensible to any MCP-capable agent) — not just a wiki (www.reddit.com via reddit) Between work and hobby projects I use Claude Code, Codex CLI, Kiro and OpenCode — I like all of them and often switch between them depending on their strengths and availability. The problem, though, is always the same: every session starts…
Dag orchestration experiment (www.reddit.com via reddit) I’ve been implementing a lot of different ai workflows and the thing that always needs to go in there is your dag (directed acyclic graph) that defines your workflow steps. If you don’t have it in your workflow you are suffering and may no…
Update this week (July 20/21, 2026) broke the MCP connection? (www.reddit.com via reddit) Newbie and non-coder here. I have been using Claude Desktop (as a window user) to vibe code a script (that i am not a programmer) to perform automation tasks locally on my desktop.
How are you managing large AI/vibecoded codebases longterm? (www.reddit.com via reddit) I've been building a pretty large codebase with Claude for the last ~9 months. At the beginning it was a walk in the park, but now that the project has grown, adding new features or changing existing ones can sometimes take hours of prompt…
How are you handling context bloat from multiple MCP servers? (www.reddit.com via reddit) I’ve been looking at multi-server MCP setups and analyzed 100 public GitHub + HN signals around the space. One problem kept showing up: as you connect more MCP servers, the number of exposed tools and tool descriptions grows with them.
Hound Web MCP is completely free, A tool that gives your AI agent web for free (fetch + search + crawl) for 0$, no API keys and no sneaky free tier. (www.reddit.comhttps) Every MCP web tool I tried had the same problem. The agent calls fetch, hits a Cloudflare wall, and either gives up or hallucinates from the error page HTML.
Best Masterclass For Soloprenours (www.reddit.com via reddit) Hi there! I'd like to find an online course to master all claude features such as memory, skills, plugins, MCP etc and to see it practically in use to handle various parts of a business: from coding to marketing sales etc.
I kept breaking my agents' flow with new ideas, so I built something to help us both focus (www.reddit.comhttps) I use Claude Code the old-fashioned, hands-on way — no fancy framework, just me and a few sessions. I run one Claude Code session per project, and I kept interrupting them with new ideas.
Give Them an Inch and They Will Take a Mile:Understanding and Measuring Caller Identity Confusion in MCP-Based AI Systems (arxiv.org) The Model Context Protocol (MCP) is an open and standardized interface that enables large language models (LLMs) to interact with external tools and services, and is increasingly adopted by AI agents. However, the security of MCP-based sys…
Filesystem mcp broken on claude desktop? (www.reddit.com via reddit) Claude Desktop MCP filesystem completely broken on Windows — tools/call never dispatched, been debugging for hours Running Claude Desktop 1.24012.1.0 on Windows 11 (MSIX build). MCP filesystem is completely non-functional and I've exhauste…
Claude can now be used as a desktop overlay for free with Wisp (MIT licensed, open source) (www.reddit.comhttps) I've spent the last two months building Wisp. Wisp lets you connect Claude using the same sign-in flow as Claude Code.
Sonnet 5 Consumption Way Up? (www.reddit.com via reddit) Full disclosure, I have not done any objective testing/benchmarking of different models this is just on vibes and subjective observation. I noticed fable dropped out of my usage stats now, i had been running some fable sessions just playin…
When Opus describes himself and other agent with mcp tool (www.reddit.com via reddit) could not extract summary
Claude read my handwritten journal, then wrote a task back onto it. (www.reddit.comhttps) I keep a daily journal by hand on an iPad. Claude can read those pages over MCP, and write to them.
Round 3: the comment section designed my benchmark — 13 lanes, controlled reasoning effort, and a knowledge-cutoff trap. The cheap models didn't fail at reasoning; they failed at knowing what year it is. (www.reddit.com via reddit) Follow-up to my post from yesterday — the one where an MCP server lets Claude Code delegate work to GPT-5.6, DS4, GLM and a local Qwen, benchmarked across 198 runs. The comment section there didn't just discuss the results: it redesigned t…
33k Context for "Hi Claude" - number growing over time (www.reddit.com via reddit) Unfortunately I have not tracked this with screenshots before, but less than 2-3 months ago, booting claude, saying Hi, and running /context consumed ~12k tokens. Today, hello is 34.5k *.
Claude Code works great with a local knowledge base. I built HomeKB so Claude.ai and my phone can access the same library running at home. (www.reddit.comhttps) I keep my knowledge base as ordinary Markdown files on my computer. Local MCP works well when I’m at that computer.
[Tool] MCP server that signs Claude Code tool calls for later verification (www.reddit.com via reddit) Sharing a project I have been building. It is an MCP server that runs alongside Claude Code and signs every tool call, prompt, and response onto a cryptographic chain.
i built a open source trust kernel for coding agents as a tiny preview of my own harness that is in progress. (www.reddit.com via reddit) Agents lie about tests and occasionally delete things they shouldnt, anyone whos run one long enough has seen both. LIA Trust Kernel is a small Rust binary that sits at the tool boundary of Claude Code (PreToolUse hook) or Codex (MCP) and…
M365 write scopes are granted in Entra but the write tools never show up in Claude (Max plan) — anyone solved this? (www.reddit.com via reddit) Setup: Individual Claude Max plan, Microsoft 365 connector to a company tenant. Read tools (Outlook search, calendar search, SharePoint search) work fine and always have.
Is Claude really getting worse, or are our expectations getting unrealistic? (www.reddit.com via reddit) You guys are seriously overdoing it with the complaints. Stop acting like babies.
When I ask Opus 4.8 to create an ASCII mascot for Fable 5 using my MCP + ASCII tool (www.reddit.comhttps) could not extract summary
I built an MCP server so Claude Code can delegate work to GPT-5.6, DeepSeek, GLM and a local Qwen — then benchmarked all of them against Claude itself (198 runs, hidden tests) (www.reddit.com via reddit) Same idea works for any MCP-capable agent — the point is you can hand tasks to other companies' models without ever leaving your main app. Before anything else: I did all of this for my own testing, to make my own decisions about my own se…
Used MCP to give Opus 4.8 a drawing canvas, it composes ASCII art with it (www.reddit.comhttps) Glyph is a small ASCII art gallery you can browse and zoom into. I wrote an MCP server that exposes drawing primitives (new canvas, draw text, lines, rects, render), then let Claude Opus 4.8 compose each piece with it instead of just print…
We built an MCP connector so Claude can help plan your week from your real tasks and calendar (www.reddit.com via reddit) Hey r/ClaudeAI. We recently built an MCP connector and we wanted to share it here because Claude + MCP feels like a really natural fit for planning workflows.
Claude Code now generates my entire App Store screenshot set: headlines, translations, device frames, all store sizes (www.reddit.com via reddit) Updating store screenshots for every release was the most tedious part of shipping: 6 screenshots x 2 platforms x every language. So the whole thing is now one prompt in Claude Code.
Cold calling MCP for market research ( via reddit) could not extract summary
I built a press that turns tutorial videos into permanent Claude Code skills. 3 are free if you want to steal the format (www.reddit.com via reddit) I kept watching great tutorials, using the technique once, and losing it when the session ended. So I built a pipeline: yt-dlp pulls the transcript and key frames, whisper fills gaps, and Claude distills the actual method (steps, numbers,…
Claude MCP servers adding removed from Claude Desktop? (www.reddit.com via reddit) I can't seem to find to add a custom MCP server anymore in Claude Desktop app? Just by adding the MCP address.
UndoMCP — A "Ctrl-Z" for AI agent MCP actions (www.reddit.com via reddit) I've been working on an open-source tool called UndoMCP. The tool is meant to be a "Ctrl-z" for MCP changes made by your AI agent, meaning if your AI agent makes some critical error due to AI hallucination, you can safely undo it even mean…
I built a no-auth MCP server for 62,000 Japanese ramen shops — just ask Claude to find you ramen (www.reddit.com via reddit) I'm a network engineer in Tokyo who posts ramen photos on Reddit, so naturally I ended up building a nationwide ramen database and serving it over MCP. 62,000+ shops, all 47 prefectures No auth, no API key, no signup — add the endpoint and…
Does Claude Desktop support local ChromaDB without MCP? (www.reddit.com via reddit) I have a local ChromaDB built from my documents and use the Claude Desktop app (not the API). Before I build an MCP server, I want to confirm whether Claude Desktop can query a local vector database directly, or if MCP is currently the onl…
I gave Claude Code scoped access to a real trading account for 3 weeks. 200 fills later: it's a coin flip at direction (50W/48L) but weirdly disciplined at everything else (www.reddit.com via reddit) Disclosure up front: I built the MCP server it used (Orus, part of Farao), so this was dogfooding with my own money. About $40 of USDC on a Hyperliquid account, wired to Claude Code.
Give Claude a real phone as a body: open-source MCP server, 62 tools (Android + iPhone) (www.reddit.comhttps) You can give Claude hands on a real phone. Ghost in the Droid is an open-source MCP server (MIT) that turns a real Android phone, and now an iPhone, into a tool surface Claude can drive through Claude Code or Claude Desktop.
Do you use MCP outside of work? (and a question about MCP for everyday apps) (www.reddit.com via reddit) I recently added AI integration to a small home inventory app I build, and ended up shipping it in two modes, because "AI integration" turned out to mean very different things for different users: Mode 1 — one-tap prompt sharing. The app p…
Scalable LLM Agent Tool Access in the Cloud (arxiv.org) LLM agents increasingly rely on tool calling to act on external systems, and the Model Context Protocol (MCP) has quickly become its de facto interface. Operating MCP at cloud scale, however, becomes difficult.
What's the most useful MCP you've used with Cursor? (www.reddit.com via reddit) Or is there an MCP you haven't tried yet but think solves a real problem?
Any MCP proxy suggestions? (www.reddit.com via reddit) I usually run agents in sandboxes and set up an MCP bridge for each one so keys live outside the agent sandbox. I’m looking for a way to add in some access control to this bridge so I can unify the various MCP bridge containers and dynamic…
The 3 things that turned Claude from "gives me suggestions" into "actually does the multi-step work" (www.reddit.com via reddit) I spent a while frustrated that Claude would give me great plans but I still had to do all the actual doing. Three changes fixed that and now it runs genuinely multi-step tasks start to finish.
Running agents and scheduled systems without touching the API (www.reddit.com via reddit) I’ve been struggling to get real value from Claude Max 20x for recurring client work. For example, I want agents that support daily, weekly, and monthly SEO work using client records, databases, MCP tools, research, reporting, and recommen…
Am i the only one lost with how Claude projects works ? (www.reddit.com via reddit) I use both claude chat on iOS and claude cowork on both windows and mac os, using specific MCP configuration mix with Claude online MCPs and locally powered MCP clients (using MCPM.sh on windows for now, really easy to use). I honestly und…
If I use a Claude API through a 3rd party provider, will I have access to the same tools the model API has? (www.reddit.com via reddit) By tools I mean for example Web Fetch, Web Search, MCP... etc If I use Claude NOT directly through Anthropic API, but through a 3rd party API such as Openrouter.ai, llmgateway.io, requesty.ai, etc...
Built a shared, versioned memory layer so my Claude Code agents stop silently contradicting each other (www.reddit.com via reddit) Running multiple Claude Code / Cursor agents on the same project, I kept hitting the same failure: one agent decides to change something — an auth strategy, a schema, an API contract — and the others have no idea. No shared state, so it ju…
Built a shared memory for AI coding tools because my team kept re-explaining the same decisions to Claude Code every session (www.reddit.com via reddit) We kept hitting this on my team: someone makes a decision in their AI session, and two days later someone else's AI gets confused because it never saw that decision. So I built Wayform, a shared memory layer that Claude Code, and any other…
Synapse – local codebase indexer + MCP server for Claude Code (open source) (www.reddit.com via reddit) I built Synapse — a local codebase indexer + MCP server that gives Claude instant knowledge of your codebase. How it works: - Run `synapse init C:/Projects/myapp` to index your codebase - It chunks + embeds everything locally using nomic-e…
Neatest solution for persistent memory / RAG via Claude Code? (www.reddit.com via reddit) I have plenty of knowledge bases that I want CC to refer to at times for decision making. Separately, I'm also using it as a second-brain intelligence layer for organizing/prioritizing my todos and stuff.
I built a local MCP server because I am lazy, it finds and fixes my TODOs so I don't have to (www.reddit.com via reddit) Recently I made a personal tool to track and finish TODOs in my repos and work on them in a gamified way, but I got lazier since then and decided to make an MCP server that lets my agent do it instead. The idea is simple.
Fable stopped a prompt injection (or a cross-session leak?) in my Claude Code agent pipeline (www.reddit.com via reddit) This is a summary of whats happened produced by Fable, it is the first time in 3 months I am using Claude that this happened:" During a long multi-agent Claude Code session, one of my background subagents received a task prompt that wasn't…
Gmail MCP for Claude is now a one-line install - lean by design, been running since February ⠀ (www.reddit.com via reddit) Gmail MCP for Claude is now a one-line install - lean by design, been running since February ⠀ ⠀ npx @artymclabin/gmail-mcp auth ⠀ Now on npm (@artymclabin/gmail-mcp, v1.2.3, MIT), the official MCP Registry (io.github.ArtyMcLabin/Gmail-MCP…
A tiny CLI for people with more than one Claude account. When the account you're on hits its usage limit, swappy next rotates you to the next one. (www.reddit.com via reddit) Swappy is deliberately not a profile manager. It doesn't split or manage your ~/.claude settings, history, or projects (tools like claude-profiles do that, and it's overkill if all you want is to jump logins).
I made TS only CodeGraph reducing 90% tokens (others are fake spending more tokens, making Claude Code stupid, with slow indexing time) (www.reddit.com via reddit) Compiler-based code graph only for TypeScript. Your previous code graphs MCP tools are fake.
Made a tool that lets you just tell an AI to fix your OBS setup instead of digging through menus (www.reddit.com via reddit) If you've ever spent 20 minutes tweaking noise gate/suppression/compressor settings trying to get your mic to not sound like garbage, or wanted to switch your whole scene layout without clicking through six menus — this might save you some…
Claude Code launches with different MCP servers per repo (work vs personal). 20 lines of zsh, no tools needed (www.reddit.com via reddit) My setup problem: I use Claude Code for both work and personal projects. One global MCP config meant Jira/Glean tools loaded in my hobby repos and my personal Linear/Things servers loaded at work.
Tobler - reducing read token usage by 99 percent (github.com via reddit) What tobler does Hey everyone, I threw together a new project last night preparing for a talk I am giving on reducing token usage and I wanted to show you an idea I have been working on. tobler is a Python library + MCP server that does qu…
How does the Claude Partner Network work for a solo freelancer? (www.reddit.com via reddit) Hey everyone, I'm a freelance automation developer and I've been using Claude heavily in my work, Claude Code most days, plus MCP servers and n8n workflows running in production. I'm trying to wrap my head around the certification and Part…
I used Claude to turn the MCP infrastructure I kept rebuilding into Vectoralix (www.reddit.com via reddit) Creating an MCP tool was usually the easy part. Making it usable by other people meant rebuilding the same surrounding infrastructure: Streamable HTTP, authentication, versioning, testing, request logs, rate limits, and rollback.
I used Claude Code to build my first open source project: a desktop app that gives Claude's artifacts a permanent home (www.reddit.com via reddit) Example of editing a artifact. Right panel is for API connectivity, but same actions can be taken via MCP.
Built memory + enforcement for Claude Code, then realised verifiable decision history was the bigger gap (www.reddit.com via reddit) I have been building tools specifically around Claude Code and other coding agents. Started with world-model-mcp to give agents better memory and constraint enforcement across sessions.
Wyrdtale - A free game engine created for Claude via MCP (www.reddit.com via reddit) I've always really enjoyed TTRPGs and, like many others, saw the potential for LLMs to act as a DM. However, anyone that's used some of these knows they're prone to forgetting everything, or just use RAG, or require wikis to be pre-written…
I'm a travel agent, not a coder. Claude built our agency an MCP server — then ran a "blind agent" test to prove another AI could find it and book through it. (www.reddit.com via reddit) I own a travel agency (Pixie Vacations — disclosure, this is about our server). My technical background is basic HTML from a long time ago.
Quo vadis, MCP? (www.reddit.com via reddit) Compared to what happened a few months ago, I feel that the topic of MCP has quite cooled down. This may just mean that it's fallen of what I see in my personal environment, it may be that it's just turned into a boring, mostly mature tech…
We built an MCP server so Claude Code can prove its Xcode builds instead of claiming they work (www.reddit.com via reddit) Coding agents are great at writing Swift and bad at proving it works. We built Axint because our own agents kept "finishing" iOS features that fell apart the moment Xcode ran them: missing entitlements, plist drift, App Intents that never…
Anyone else tired of pasting stack traces into Cursor every time something breaks? (www.reddit.com via reddit) Genuinely curious how other people handle this — every time something crashes while I'm vibe-coding, I end up doing the same dance: find the error in DevTools or the terminal, copy it, paste it into chat, explain what I was doing when it h…
I’m tired of having to argue with Claude about what it can do. (www.reddit.com via reddit) A candid failure analysis: 1. Failed to use available tools (user_time_v0, user_location_v0) — treated them as deferred/absent based on incorrect tool_search checks, despite them being native tools directly callable.
How do I connect MCP that has a different linked email? (www.reddit.com via reddit) I use Claude chat to update my meeting notes with JIRA ticket info. It was connected via MCP to my work JIRA, but now it's forcibly disconnected because it required the same email sub I have with Claude.
Orchestrating Power Grid Studies with Multi-Agent AI and MCP Servers (arxiv.org) This position paper explores how Agentic AI and Model Context Protocol (MCP) can support power-grid studies in a Transmission System Operator (TSO) context. We focus on integrating Large Language Models with numerical simulation tools, str…
Automating Claude Code review loops with orchestrators or multi-agent frameworks (www.reddit.com via reddit) I’ve built a review loop around Claude Code for high-stakes document work. Claude Code generates the work, a separate AI reviews it, identifies where the intended result wasn’t achieved or where issues need to be corrected, produces the ne…
Need feedback: Building a hosted memory journal (www.reddit.com via reddit) tldr; Building a hosted memory journal (with open-source + self hosted options), looking for feedback on Data privacy. I've been building a hosted memory journal for Claude / ChatGPT web apps and any other harnesses that support MCP tools.
I built a working OAuth 2.1 MCP server connecting Claude.ai to my Obsidian vault — here's the full guide + the silent bug that cost me hours (www.reddit.com via reddit) Wanted to share a complete write-up after getting a custom MCP server fully working with Claude.ai (Web, Desktop, and iOS all connect through the same setup). This turned into a much deeper rabbit hole than expected, so I'm sharing the who…
Claude context limit reached for every prompt (www.reddit.com via reddit) For the past few days, I've been having a problem where, whenever I enter a prompt in Claude, I get the error: "This request exceeds Claude's context limit by about 4,477,019 tokens. Try turning off some tools or shortening your message."…
PSA: Custom connectors and MCPs turned off (www.reddit.com via reddit) For those not tracking invisible update conditions, the claude.ai browser surface automatically disconnected custom connections and MCP servers with arbitrary allow/permission/disallow conditions not reflective of settings a few days ago.…
Claude Code v2.1.211: useful changes for agent workflows (www.reddit.com via reddit) Claude Code v2.1.211 includes several changes that look useful for people running coding agents beyond a basic terminal session. The most interesting update is the new --forward-subagent-text flag, along with CLAUDE_CODE_FORWARD_SUBAGENT_T…
Anyone actually wiring claude code into their marketing site over MCP, or am i overthinking this? (www.reddit.com via reddit) I live in claude code, half my workflow is custom MCP servers, I barely touch GUIs. the thing that still makes me want to close the laptop is the marketing site, 40 messy markdown files plus a CSV and a pile of screenshots that all need to…
I benchmarked my own AXI (agent-cli) against the official ClickUp MCP server. Task success is a tie, but the context/cost gap is large. (data + code, incl. where mine loses) (www.reddit.com via reddit) Setup: - 38 tasks - 2 Claude models (Haiku 4.5, Sonnet 5) × 5 reps, + a 1-rep Opus 4.8 probe, - same live workspace. - Deterministic state checks + an arm-blind LLM judge.
Small business in need of 2 individual claude business accounts, forced into 5 seats (www.reddit.com via reddit) Title: Why does Claude Team require five seats when many small businesses only need two? We currently use ChatGPT for our business, but I’d genuinely like to move more of our work to Claude.
claude desktop app installs things for your browser? (www.reddit.com via reddit) so i heard claude desktop apps puts a masterkey onto your browsers that let the claude browser extention talk with the app and see your folders, now in the article i read it only talked about mac but i dont know about windows/linux. i use…
I'm honestly shocked by Claude's usage limits. (www.reddit.com via reddit) I sent a single prompt, and Claude just replied that my MCP wasn't connected and that I needed to connect it. Then I checked my usage and somehow I'm already at 48%.
New to Claude – what's the best way to actually get started? (tired of YouTube grifters) (www.reddit.com via reddit) Hey everyone, I just got Claude Pro and I'd appreciate some honest, no-BS advice on how to start properly. Specifically: What are the best ways to get the most out of Pro as a beginner?
I made Wairy, a Mac app to show you exactly what every AI tool & MCP on your machine servers can actually touch (files, camera, screen), and let you shut it off. It's an AI security audit tool with risk scores and exportable results. (wairy.app via reddit) Claude, Cursor, MCP servers, browser agents. Every AI tool you install quietly holds real macOS permissions: your screen, your files, your keystrokes.
Spent 3 weeks trying to get Claude to click a real mouse on a real monitor instead of a VM — here's what actually broke (www.reddit.com via reddit) Built this specifically as an MCP server for Claude (Desktop/Code/Cursor) — free to try, paid tier exists for heavier use. Every "computer use" setup I found assumes a VM or screen-share software.
PSA: Claude Code gives MCP servers ~1-2 seconds to start. Slow servers silently lose the first turn (www.reddit.com via reddit) Ran into this while building a test harness for MCP servers. I have a recording proxy sitting between Claude Code and the server that logs the raw JSON-RPC, so I can show exactly what happened.
What are you using today for persistent context/memory for Claude? (www.reddit.com via reddit) I’m researching how teams are solving the “context problem” with AI (coding) agents. One thing I keep seeing is that the limiting factor is not generating code anymore.
Trust Issues: an open-source skill that vets an AI skill/repo/MCP/package before you install it (www.reddit.com via reddit) I built Trust Issues to solve a problem I kept hitting: installing an agent skill or package runs someone else's code with access to my files, and there's no easy "check this first" step. It points your agent at a repo/skill/MCP/package an…
I built a live project state tracker for Claude Code so it stops relying on TODO.md files (www.reddit.com via reddit) Hey, I have been using Claude Code a lot and got tired of project state living in TODO.md files and roadmaps that go stale the moment the agent touches anything. So I built FlowState, a live store of project state that Claude reads and wri…
I wasted a week on OAuth for my MCP server. Built a boilerplate so nobody has to (www.reddit.com via reddit) so i've been building MCP servers on the side for a few months, and at some point decided to add proper auth and billing to one of them. big mistake.
My coding agent installed `loadash`. One typo away from a supply-chain nightmare (www.reddit.comhttps) I have been letting Codex run pretty loose on a SaaS build because I am not deeply technical. Last week it installed loadash instead of lodash, and I caught it way too late.
AgentCheck: A Reproduce-Intervene-Mitigate Workbench for LLM Agents over MCP (arxiv.org) Tool-using LLM agents are mostly evaluated assuming all tools work. When a tool times out, returns a week-stale value, or has its description poisoned in deployment, the developer needs a controlled way to reproduce the failure, test a fix…
When Does Restricting a Coding Agent to execute_code Help? A Regime $\times$ Agent-Design Ablation (arxiv.org) Modern coding agents expose multiple tool surfaces -- IDE primitives, bash, and Model Context Protocol (MCP) code-execution -- and the field has shipped three contradictory claims about which one matters. We run the missing crossed compari…
A Large-Scale Dataset of MCP Implementations on GitHub (arxiv.org) The rapid emergence of the Model Context Protocol (MCP) has introduced a new standard for connecting large language models to external tools and services. Despite its rapid adoption in open-source development, systematic understanding of h…
I created a free Claude Certified Developer – Foundations practice test — feedback welcome (www.reddit.com via reddit) Anthropic recently introduced the Claude Certified Developer – Foundations (CCDV-F) certification, so I created a free sample practice test for anyone exploring the exam. Link: https://flashgenius.net/sample-tests/ccdv-f The questions are…
I built Navi so It yells "Hey! Listen!" when Claude Code needs me, hope you like it :D (www.reddit.comhttps) Claude talks to through an MCP server, and when it needs me she plays the "Hey! Listen!" sound and changes color: red = needs approval, yellow = warning, green = done.
Anyone connecting Claude to meetings notes for async standup (www.reddit.com via reddit) Started piping last week's meeting transcripts into Claude via the MCP connector to draft async standup updates per team member. I'm using fellow ai as the meeting source because it has a verified Claude connector with OAuth setup, per-use…
Your MCP client can now talk directly to a website without opening a browser. Try to break ours. Free month if you do. (www.reddit.com via reddit) No browser. No UI.
🚀 New release of Android Remote Control MCP is out — the MCP server that runs on your phone and gives your AI agent the ability to use any app you want! (www.reddit.com via reddit) Grab it here: https://github.com/danielealbano/android-remote-control-mcp/releases/tag/v1.9.0 A few big news: no longer Claude-only, proper OAuth 2.1 authentication support, browsers or apps with webviews behave much better 🎉 👉 Not only wo…
MCP server that grounds Claude in your actual notes/codebase before it answers, with a verify-or-revert write gate (www.reddit.com via reddit) Right now Claude often uses grep to recall files. I developed an agent with MCP that recalls from your real notes and real code structure (tree-sitter AST map under docs/silica) instead of let Claude guessing.
I just launched an MCP server for Claude to fix AI design slop. (www.reddit.comhttps) It's basically a database of references with alot of data attached to each website screenshot. So your agent is able to query that database for very specific things like text colors/background colors/shadows/gradients/font family/spacing/b…
Feature request: Let Claude Code expose an opt-in native MCP server (www.reddit.com via reddit) Claude Code can connect to MCP servers, but I’d love the reverse capability too: an official, local MCP server that exposes Claude Code as a controllable tool for other applications. For example, another trusted app could: Start or continu…
Claude Code Flow Visualizer — See Your Entire Agent Harness as an Interactive Graph (www.reddit.com via reddit) I built a tool because I couldn't understand my own Claude Code harness anymore. After adding more agents, skills, hooks, and markdown files, I got lost.
I built an MCP to give AI design taste. (www.reddit.comhttps) Fudge is a web-design reference database for AI agents. Instead of asking AI to make another “modern, premium” interface from scratch, let it search 1.6k+ websites for references.
Claude + MCP Hookami (www.reddit.comhttps) Ten read-only tools — the same live YouTube intelligence Sensei uses inside Hookami.
Mind blown by this Cursor extension feature. How did they find these undocumented APIs/clipboard formats? (www.reddit.com via reddit) Hey guys, While using a certain extension, I noticed it has the ability to register an MCP server directly into Cursor. On top of that, it can copy node UI elements from the extension and paste them straight into the Cursor input box, whic…
I built a service so my Claude can talk to agents I don't own in a neutral room (www.reddit.com via reddit) The problem it came out of: my agent needed to work something out with a colleague's agents. Their agents runs on a different stack, different server/network, different everything.
I built a local memory system for Claude Code that I can actually review (www.reddit.com via reddit) I’ve been using Claude Code across several projects, and I wanted a better way to carry useful context between sessions. CLAUDE.md is useful for stable instructions, but I also wanted somewhere to keep decisions, solved problems, project c…
I gave Claude Code a content studio (MCP) and it's been running its own product launch (www.reddit.com via reddit) Last week I read about an indie dev who automates his app's marketing and realized I didn't know how to build any of it. So Claude Code and I built the machine itself as an MCP server: broll.
Everyone’s posting Clay → Claude Code migrations. I got stuck on a different problem: multi-column signal fill still feels like hiring a VA per row. (www.reddit.com via reddit) I’ve been watching the same loop all month. r/gtmengineering has the Clay credit threads.
i can't take this anymore (www.reddit.com via reddit) i posted a few months ago about how they keep changing the UI every week for the worse and I feel like none of it has improved, only gotten worse We are now in a cycle where -> I open cursor -> something has stopped working (agent can't se…
I automated 90% of my cold outreach with claude code [WORKFLOW] (www.reddit.com via reddit) So i have been doing agency-ish work and you know inbound lead wants a deck and every deck is me rebuilding my own layouts at 11pm with very high chances that someone will ghost me lol. So i handed the whole thing to claude code.
Would your team trust an AI to take a Jira ticket and open a PR if it only worked in an isolated sandbox? (www.reddit.com via reddit) I'm a 26F software engineer, and I've been wondering how much autonomy teams are actually comfortable giving AI coding agents. Say a Jira ticket comes in and an isolated dev environment is created automatically.
Live build: I'm having Claude build EarWitness, a local-first Otter alternative. No prompts, no code from me. Follow along in this thread. (www.reddit.com via reddit) Hey everybody. This weekend I'm doing a live build using CodeMySpec, a development harness I built with Claude, and I'm going to update this thread as it happens.
Free open sourced local MCP labor hub (www.reddit.com via reddit) Working on this project, it's free and open source, I really needed something to be a single hub for all the connections and made my own solution. GitHub repo: https://github.com/adun-denton/Chinvat Chinvat is a local MCP labor hub for Win…
I got tired of my agent building the same generic UI, so I gave it real design tokens over MCP instead of screenshots (www.reddit.com via reddit) Every time I ask Claude Code to build UI from scratch it lands on the same thing — centered hero, soft gradient, three cards. Competent, but it's the average of its training data, because it has no real reference to anchor to.
I gave Claude its own Solana wallet via MCP — it can find, launch, buy & sell tokens from plain chat (open source + guide) (www.reddit.comhttps) I built an open-source MCP server that hands your Claude agent a real Solana wallet. In the video I'm doing it live in Claude Code — I just tell it what to do in plain English and it signs and sends the transactions itself, on mainnet.
I asked Claude what actually correlates with my resting heart rate. It analyzed a month of my Garmin data locally, and told me which of its own numbers to ignore. (www.reddit.comhttps) The screenshot is Claude answering from a SQLite warehouse of my Garmin data that lives on my machine. What I like most is not the correlations, it is the honesty.
Replacing .ENV files with a tokenized MCP approach (www.reddit.comhttps) Hi guys, I appreciate the time if you read all of this. I work on CertLocker, so this is a product post as well.
Would you use Claude to plan your day? (www.reddit.comhttps) I built an MCP server for Reassign.ai (my circular 24h day planner). My daily flow: braindump on paper, then ask Claude to organize it into my day in Reassign.
I built an MCP server that turns app screenshots into App Store-ready preview images (www.reddit.com via reddit) My first ever mcp server that lets you drop your raw screenshots in a folder and say "create App Store mockups for these." Claude analyzes your app's colors, proposes themes and captions, waits for your approval, then renders framed, capti…
My Build - A desktop mail client with Claude connector (www.reddit.com via reddit) I'm not a fan of Gmail. I like a proper desktop mail client — my mail sat in front of me, not in a browser tab.
Anyone using codebase-memory-mcp ? (www.reddit.com via reddit) I was using cbm mcp for sometime with antigravity and now i was thinking to try out Cursor. I managed to install the mcp in cursor but only 8 tools are available to use.
Cursor kept editing the wrong file when my tests crashed, so I built a tool that hands it the actual culprit and verifies the fix (www.reddit.comhttps) Every time a test suite or dev server crashed, I'd paste a stack trace into Cursor and watch it confidently edit the wrong file. A pasted snippet has no idea what changed.
Did you build a second brain with Claude only? (www.reddit.com via reddit) Hi guys, I seen a lot of "second brain in Claude" things, but my Claude Enterprise does not permit any MCP. so I was thinking in a way without another programs and I just noticed this is just a manager of Markdown files.
Claude Code kept answering from stale training data, so I built it a real web layer (open source, no API key) (www.reddit.com via reddit) Every time Claude Code confidently gave me an API answer that was deprecated two versions ago, I'd think: it should just be able to check. WebSearch exists, but it's shallow.
Telegram → Cursor agent + searchable local memory for playbooks you reuse (memgrep) (www.reddit.comhttps) memgrep runs on your machine: local semantic memory for coding-agent chats, a Telegram bot that drives a real Cursor agent against a project folder, and cron'd playbooks so you don't reinvent the same workflow every session. I used OpenCla…
From Legacy Documentation to OSCAL: An MCP-Based Agent Pipeline for Threat-Informed Continuous Compliance in Critical Infrastructure (arxiv.org) In critical infrastructure, operational technology environments often cannot be actively scanned, and yet active system feedback is needed for risk assessment and compliance. This paper presents a non-invasive, MCP-grounded multi-agent pip…
I built an avatar and personality runtime to give your AI agent a visible, reactive presence. (www.reddit.comhttps) I just launched Eidola, an avatar and personality runtime that gives your AI agent a visible, reactive presence. It's middleware that sits on top of the editors you already use (Cursor, Claude Code) and shows a live animated avatar (Vessel…
Claude Enterprise user looking for centralized agent automation without API access (www.reddit.com via reddit) I have a seat on a Claude Enterprise plan through my company and I’m looking to experiment with agent-based automation. The problem is that our Enterprise subscription doesn’t include API access, so I can’t use it with tools that rely on t…
Cursor's MCP tool limit was eating my context. Here's how I got around it. (www.reddit.com via reddit) I kept adding MCP servers to Cursor and hit the wall fast. Once you connect a handful, the tool definitions pile up, Cursor starts warning that you have too many tools enabled, and a big chunk of the context window is just tool schemas bef…
How to add Nano Banana MCP to use on Claude Desktop (www.reddit.com via reddit) I'm trying to add a third-party MCP server for image generation/editing (Nano Banana, wraps Google's Gemini 2.5 Flash image API, tried both ConechoAI/Nano-Banana-MCP and @rafarafarafa/nano-banana-pro-mcp from npm) to Claude Desktop, and I…
Building and securing MCP servers with FastMCP · coles.codes (coles.codes via reddit) A production-grade MCP server in FastMCP 3: JWT auth, tools hidden by user group, audit logging, S3 signed URLs for files.
[Project Showcase] I built an iOS app that lets Claude read your live biometrics over MCP and trigger a full-screen "circuit breaker" when you're stressed. Looking for blunt feedback! (www.reddit.com via reddit) Hey r/ClaudeAI, I wanted to share a project I’ve been building specifically to explore how we can move Claude from a reactive conversational partner to a proactive health agent using the Model Context Protocol (MCP). The app is called Maha…
Getting started with Claude Code as a Finance Undergrad to multiply my productivity (www.reddit.com via reddit) I have a decent buyside exposure as well as startup industry experience as an undergrad, but have a very little technical knowledge (can't code beyond the basics). I have previously used multiple tools to help me make PE, m&a, consulting d…
giving Claude Code a read-only MCP into our actual database changed how i answer questions from the team (www.reddit.com via reddit) For months the pattern was the same. Someone on the team would ping me with a question that was really a database query in disguise.
Made an MCP connector for our invoicing app — you can add it to Claude Desktop today (create/send invoices from chat) (www.reddit.com via reddit) Hey r/ClaudeAI — I work on Lucanto, an invoicing/finance tool for small businesses, and we just shipped an MCP server you can connect to Claude Desktop right now. Sharing because most connectors I see here are dev tools, and this one is mo…
turned my product into an MCP server and now I run it from inside Claude (demo video) (www.reddit.comhttps) Solo founder here, non-technical background. I build everything with Claude Code.
What I learned building an MCP server that runs Google Ads from Claude (www.reddit.com via reddit) I wanted to stop clicking through the Google Ads UI for routine work and instead just talk to my campaigns in Claude. MCP made it possible, and a few things surprised me while building it - sharing in case it helps others building MCP serv…
Claude Desktop + Claude Code + Obsidian + Unreal 5.8 = winning? (www.reddit.com via reddit) So I'm running the following setup and curious to hear other's takes and experiences. I use Claude Desktop as a design assitant, brainstorming, helping structure ideas, and documenting everything in Obsidian.
I built a free, open-source video editor that Claude can fully operate through MCP — editing, generating, motion graphics, even mixing audio. (www.reddit.com via reddit) I'm a film/TV VFX artist of 25yrs, and for the better part of this year Claude and I have been building Velorn together — a free, open-source AI-native video editor (Windows/Mac/Linux). But the part that makes it interesting for this sub:…
Claude Pro usage/session limit was consumed while I was blocked and not actively using Claude. Support bot gives contradictory account-status answers and won’t escalate. (www.reddit.com via reddit) I’m posting this to see whether anyone else has experienced unexplained Claude Pro usage/session depletion, especially involving Claude Code, Chrome native host, MCP servers, plugins, or delayed usage accounting. I am a paid Claude Pro use…
I stopped Claude Code from judging its own productivity by human standards. 7 months later: 12,499 commits across 224 repos, solo. (www.reddit.com via reddit) The single most effective thing I've done with Claude Code isn't a clever prompt or MCP setup. It was overriding its self-assessment of what "too big" means.
loop life hack for the day (www.reddit.com via reddit) I setup a new loop agent which uses Claude, Gmail MCP, Telegram and Loop SDK..what it does is use a self-learning process against a context file I've created to indicate what I feel are spam, even if it's with services I actually use. life…
ChromeDevTools MCP vs Claude-in-Chrome (www.reddit.com via reddit) Which is better and why? I have always used ChromeDevTools MCP but I recently setup a new repo without the MCP and it was calling Claude-in-Chrome instead.
Got tired of manually logging food in MyFitnessPal, so I built a way to just tell Claude (www.reddit.com via reddit) I wanted to log food to MyFitnessPal just by talking to Claude, mostly because I'm lazy and actually opening the app and tapping through the search-and-log flow takes way longer than it should. So now I just tell Claude "log a banana as a…
Tested the best way to use Claude for AI video generation - my experience (beginner friendly) (www.reddit.com via reddit) I have been actively discovering ways to use Claude and other LLMs for AI Video and Image generation in ‘easy’ ways, without needing to use complex integration/coding/etc. The problem that made me look up in this direction is that when you…
custom .mcp.json and approvals in settings.json ignored in Cloud Routine (www.reddit.comhttps) I have several cloud routines, they all handle their connectors without my approval. The only routine that is an issue is this one, which has a local mcp server defined in the project which is just an npm package essentially.
i don't write code and Claude Projects quietly became the backbone of how i run my consulting work (www.reddit.com via reddit) Every post here lately is Claude Code this, MCP that, subagents. I don't write software.
I connected my Google Sheet to Claude in 30 seconds and it actually works (www.reddit.comhttps) I wanted to ask Claude questions about data sitting in a Google Sheet without copy-pasting everything into the chat every single time. So I built a tool that gives any Google Sheet an MCP endpoint.
Day 1 of giving Feble 5 a 80$ crypto account with instructions to turn it into 5k before the Sol 5.6 release (www.reddit.comhttps) As a joke, I told fable5 ultraworkflow in Claude code that gpt 5.6 sol is releasing with a incredible crypto leverage futures trading capability that will destroy anthropic unless fable 5 can also turn an initial balance of $80 into $5,000…
I built Velocity with Claude Code: a live OSINT globe that also runs as an MCP server so agents can query real-time feeds (www.reddit.com via reddit) Sharing this in the spirit of showing what Claude Code can do on a large, messy project. Velocity is a 3D globe that pulls a stack of open intelligence feeds into one screen and correlates them server-side.
What are the Claude's Extentions and Developer settings? (www.reddit.com via reddit) Im new to claude i havent got much money. I use free plan and dont know the settings.
I built a Claude Code plugin (44 subagents) and an MCP server that let Claude run HubSpot with human approval on every write. Here's what I learned about agent write-safety. (www.reddit.com via reddit) First time sharing a project here. I wanted Claude doing real HubSpot admin, but I wasn't willing to give an agent write access unless every destructive action had to pass a human approval gate, with an undo and a log of everything it did.
Img-Forge: a remote txt2img MCP, API; Built with Claude Code (stackbilder.com via reddit) SoloDev here (doing this outside of my 9-5); I've decided to start shipping instead of remaining in a state of perpetual build. I'm shipping the tool I use most in my own work: Img-forge.
I gave Claude Code a separate Notion workspace as persistent project memory. Setup + what I learned (www.reddit.com via reddit) I've been experimenting with persistent project documentation and task tracking through the Notion MCP server, and the setup has been solid enough that I figured I'd share. The privacy move first, because I think it's the most important pa…
Hexana MCP 0.4 — the plugin that gives Claude Code ground truth on WASM binaries, now with Claude Desktop packaging groundwork (www.reddit.com via reddit) https://preview.redd.it/vhtc3zg6m5ch1.png?width=2048&format=png&auto=webp&s=082e52cd899402743ed80c1a6244f15eeb947746 We build Hexana at JetBrains — an MCP server that lets Claude Code read compiled .wasm binaries directly instead of guessi…
Gemini PRO MCP, naughty naughty? (www.reddit.com via reddit) So... absolute newb here, only been on the Claude train for a week (originally just wanted help with setting up home assistant automations), but has turned into a bit of a hyper focus sesh sorting out all the problems I've pushed to the ba…
Looking for tips and references on how to create a plugin that enhances Claude's productivity with niche SDK/APIs (www.reddit.com via reddit) TLDR: I work with weird SDKs and APIs and I am tired of repeating myself when using Claude Code, give me your best tips, suggestions and references on how to create a plugin with Skills and Agents that can actually reduce the amount of cou…
I built a long-only trading engine that runs inside Claude Code and trades through my broker's MCP. Backtest honesty first: roughly even with SPY through 2025 — here's the design. (www.reddit.com via reddit) I trade for a living and the part I hate is babysitting charts all day. So I spent a few months building something that does the watching for me.
Telos. Build shared AI workspaces for creation, simulation, verification, MCP tools, and replayable receipts. (www.reddit.com via reddit) https://preview.redd.it/d92rgcm8y1ch1.png?width=1280&format=png&auto=webp&s=16c449f00929a2bbb0d52e68c4bba8260859b3e8 Telos is a zero-dependency local workbench for creating, simulating, and replaying AI work. It ships a five-server MCP sur…
I just tried Robinhood’s alleged “Agentic Trading”. How my Claude Code MCP integration failed to materialize in production (medium.com via reddit) could not extract summary
Claude Setup for Businesses (www.reddit.com via reddit) Hi all, I can't seem to find consistent info anywhere. Do you REALLY need to recreate scheduled tasks on each individual laptop you're using?
Claude Chat Extensions Broken? (www.reddit.com via reddit) I used up all my Claude chat session and most of this morning trying to get my first attempt at adding an extension working. I started with the Grafana MCP extension, only to learn it’s incompatible with the latest Grafana and it's been a…
A lot of "prompting" problems are really context retrieval problems (www.reddit.com via reddit) A carefully written system prompt doesn't help much if the model is looking at the wrong document section. In document-heavy workflows, we often waste time tweaking instructions like "answer based only on the provided text," when the real…
How much time do you lose to agent/tool repos that turn out not to fit your stack? (www.reddit.com via reddit) I chase a lot of new agent tooling and MCP servers. The failure mode is always the same: looks great in the demo, clone it, and only then discover it assumes a language/runtime/setup I'm not on.
Hey guys how expensive is using claude mcp, token wise? (www.reddit.com via reddit) So i wonder how many tokens do these claude in blender or claude in AE, other creative cloud eat? Is this more expensive than claude code coding or how does it work?
5 things that surprised me about x's official mcp (www.reddit.com via reddit) so X very recently launched its official X MCP, i expected setup to be pretty straightforward, but after reading the docs and experimenting with it, there were a few things i didn't expect. 1.
Just rejoined Cursor after about a year a way. Am I doing something wrong? (www.reddit.com via reddit) Hi. Decided I would use an "affordable" model to make my limits last - opted for GLM 5.2 (high).
MCP-Enabled Agentic AI for Autonomous IPoDWDM Network Lifecycle Automation (arxiv.org) This demo presents an MCP-enabled agentic AI architecture for autonomous control of vendor-agnostic IPoDWDM networks. We demonstrate live end-to-end lifecycle multi-layer automation and closed-loop control using GNPy and telemetry, validat…
Unicode TAG-Block Concealment of Tool-Metadata Payloads in the Model Context Protocol: An Approval-View Fidelity Gap Across Three Independent Server Implementations (arxiv.org) The Model Context Protocol (MCP) is the dominant way coding agents discover and invoke external tools. A server advertises each tool through a tools/list handshake that returns a name, a natural-language description, and a JSON input schem…
A new private opensourced chat and file exchanges protocol for agents just came out (ParlerProtocol) (www.reddit.com via reddit) The Problem I'd have Claude Code deep in a debugging session, then want a second agent's take, and the only way to move the context was to copy a wall of text and paste it in. Every single time.
I'm still confused at this point (www.reddit.com via reddit) I have a Claude Pro subscription. Can I do agentic ai?
MCP tools consume 50K context in Claude Desktop? (www.reddit.com via reddit) https://preview.redd.it/7aoqoxa4svbh1.png?width=357&format=png&auto=webp&s=ac2b83c1c25ae2073e1e10341bda764927d3682e It displays "107" next to 50K - does it correspond to number of MCP tools? Do they really consume so much?
Every good Claude answer gets lost in scrollback for ADHD brain (www.reddit.com via reddit) I’m not sure if I have ADHD, but my main problem with Claude is that it gives me a great answer, I read it once, and by the next day it’s buried in the scrollback. Morning briefs, task triage, project plans—all of it disappears as soon as…
`Open-sourced my personal MCP server for Claude Code / Claude Desktop` (github.com via reddit) I am posting for a friend who is new to Reddit and doesn't have enough karma to post here. I am also a user of his tool personal-mcp.
I built an MCP server that catches when coding agents act on stale file reads - here's the problem and what I learned (www.reddit.comhttps) I was running Claude Sonnet 4.6 as the agent inside Antigravity and hit a problem worth sharing, because it turns out to be a general pattern, not a one-off. The agent read a config file, worked for a while, then wrote documentation from t…
Claude could use Blender, but it didn't understand Blender — so I built this (www.reddit.com via reddit) Disclosure: I built this project for Claude Code and other IDE. Blender Skills is open source and free to try.
FREE memory/context tool. V.2 is MCP or GitHub. No sign up. (www.reddit.com via reddit) I would not be plugging my project if I were gaining anything beside the satisfaction of knowing something I made is helping. It's what I use, and has worked very well for me.
How are you testing your AI agents for security before they hit users? We got tired of not having a good answer and built this. (www.reddit.com via reddit) Genuine question for this community — when you deploy an AI agent to production, how do you test it for adversarial inputs, prompt injection, tool misuse, or MCP vulnerabilities before real users find them? We kept not having a clean answe…
I rebuilt the Claude Code-style terminal workflow as a hackable multi-provider coding agent (www.reddit.com via reddit) Hello everyone, After the Claude Code leak started floating around, I spent time studying how the workflow was put together and rebuilt the core experience into my own project. I’m calling it Super Grokie, because it started as a joke but…
I made Sonnet beat Opus at post-cutoff bug fixing. Open KB over MCP. (www.reddit.comhttps) Every model, however big, is blind to breakage that happened after its training cutoff. It won't say "I don't know".
Clipy MCP: Claude Code can now watch my screen recordings. It knows what I said, where I clicked, and what I pointed at (www.reddit.com via reddit) Disclosure up front: I built this, specifically for Claude Code. The pain that started it: my agent can't see my screen.
Best Claude setup for AI search and automation (www.reddit.com via reddit) I want to create a Claude routine, and I need to do some research every day with it. Now, I know Claude sucks at looking on the internet.
Hi All, I have created a security scanner, and would really appreciate your valuable feedback. Its Completely Open Source and anyone can use, modify or even contribute to it, so we can optimise it for the community (www.reddit.com via reddit) I was creating my first SaaS product, but it had few security issues, and when I fixed those, and made other changes, then new security issues surfaced, So I built CodeInspectus — a local-first security scanner aimed at exactly this "vibe-…
Two new releases of Skybridge, the open-source framework for building MCP apps (www.reddit.com via reddit) Hey Reddit, A couple of weeks ago I shared the v1 release of Skybridge, our open-source framework for building MCP apps. Since then, my team and I at Alpic have shipped two more releases: v1.1 and v1.2.
Plugin "userConfig" not prompting for values during installation in Claude Desktop. Am I missing something? (www.reddit.com via reddit) Hi everyone, I'm developing a Claude plugin that bundles a simple MCP server, and I'm running into an issue with `userConfig` not behaving as expected during installation in Claude Desktop. What I'm trying to do: I have a `userConfig` fiel…
Governed MCP: Kernel-Level Tool Governance for AI Agents via Logit-Based Safety Primitives (arxiv.org) AI agents increasingly call external tools (file system, network, APIs) through the Model Context Protocol (MCP). These tool calls are the agent's syscalls: privileged operations with side effects on shared state, yet today's safety enforc…
SurgicalFS MCP major update (v.0.6.0) (www.reddit.comhttps) Because I got 5 stars on GitHub. No seriously, I did not exepct ANY.
Anyone building tiny purpose-built agents on Claude Code instead of running a general-purpose one? (www.reddit.com via reddit) I installed OpenClaw and Hermes and found these to be incredibly powerful tools. But also it felt like overkill for the things I was actually getting utility out of.
Need some help/clarification on LSPs/Code Intelligence (www.reddit.com via reddit) I am new to Claude Code and would appreciate some guidance on enabling LSPs I am further responsible for helping the other nerds in my company with some basic guard rails for their Claude Code onboarding. I primarily do all my dev work in…
Most coding agents don’t fail because they can’t write code. They fail because they start with the wrong map. (www.reddit.com via reddit) I’ve been building SigMap, an open-source grounding layer for AI coding agents, and one assumption I had was wrong. I thought bigger context windows would solve most AI coding problems.
How are you regression-testing agent workflows before users find the failures? (www.reddit.com via reddit) Curious how people here are testing AI agent workflows (Claude [Code], Codex, Cursor, etc) once they become more than a prompt. I mean the layer around the model: repo instructions, skills, MCP/tool setup, memory, hooks, guardrails, and th…
Is the Gmail MCP no longer available? (www.reddit.com via reddit) I have been using the Gmail MCP so I could draft emails with Claude. Suddenly, Claude can't draft emails with Gmail, and I can't find the MCP listed anymore.
How to evaluate a skill for building better agent tools (www.reddit.com via reddit) Hello r/AI_Agents, I’ve started working on an agent skill that helps coding agents like Claude Code, Codex, and OpenCode apply safer tool design principles when designing or reviewing tools. I’ve found AI models to be weak at this out of t…
Best way to hook DALL-E into Claude Code? (www.reddit.com via reddit) Anyone got Claude Code talking to DALL-E for image generation? I'm building a website and want images generated inline.
I made an MCP server that checks whether cited sources actually support the claims in AI text (www.reddit.com via reddit) After the KPMG "vibe citing" fiasco (only 5/45 citations in their AI report held up), I built CiteGuard — an MCP server that audits citations mechanically. Give Claude the `check_document` tool and it can audit any draft: each citation get…
I built an open-source thing so Claude can operate real apps on your own cluster (I run my site on it) (www.reddit.com via reddit) I've been using Claude Code to build stuff for a while and the part that always got me was the last mile and day 2 operations. Coding done, app works, and then I'm back to babysitting deploys, poking at kubectl, pasting logs back into clau…
What's new in CC 2.1.181 system prompts (-3,839 tokens) (www.reddit.com via reddit) NEW: Data: Tool use display metadata field — Documents the wrapper-level toolusemeta field that carries per-block display metadata keyed by tooluse block id: displayname (the MCP server's tool.annotations.title when set, otherwise a readab…
Is there a way to let Claude fetch its own URLs? (www.reddit.com via reddit) Specifically Claude.ai, it is very frustrating when it constantly cannot fetch & uses the junk search tool, finds something else, then answers that instead of getting what I want it to. Either some way to fix the native fetch tool or an MC…
About the famous gradient magenta, cyan and purple-ish colors AI creating (www.reddit.com via reddit) Hey everyone, so before vibe-coding and AI generated websites/apps were all over the internet like 1-2~ years ago (you might say there were still lots of AI generated websites/apps and I agree with you but not as much as I today I believe)…
a protocol for AI agents to operate a machine via scoped capabilities, not raw shell access (www.reddit.com via reddit) Open-sourced a spec I've been building: WCP lets MCP agents interact with a workstation through typed, least-privilege capabilities (fs, process, window, packages, containers, k8s, etc.) instead of blind shell commands. Dangerous scopes (i…
Fable 5 fully automated, end-to-end, app store screenshots in multiple languages (www.reddit.com via reddit) It's so damn cool! Here's what I made it do via Claude Code: Firebase MCP access - so it created beautiful data for me in the database.
its time to save some token ( and the planet? 🌳 ) (www.reddit.comhttps) Save some token ( money, but some water and electricity ) 🌳🌊⚡ using Interceptor : a MCP server that does part of the work before a api call is made , this allow to drastically reduce token usage sharpening the information sent to the heavy…
How are you handling context outside the repo when using Claude Code? (www.reddit.com via reddit) Claude Code has been great for working inside an existing codebase, but I keep running into the same problem: a lot of the context that explains why the code exists never actually lives in the repository. For me it’s usually scattered acro…
I got tired of Claude rediscovering the same websites, so I built a tool that lets it learn browser workflows (www.reddit.com via reddit) I've been building with Claude and MCP for the last few months, and one thing kept bothering me. Even with browser tools, Claude has to figure out a website from scratch every single time.
Claude is useful, but I keep losing time getting the right docs into the chat (www.reddit.com via reddit) Claude has become one of the main places where I think through work, but the annoying part is still getting the right context into the conversation. half my stuff lives locally in old PDFs or project folders, and the other half is scattere…
I built a free MCP server so your Claude can read Claude/Anthropic news (+ browser-side crowd-RAG) (www.reddit.com via reddit) Hey all — I run claudenews.online, an independent (not Anthropic-affiliated) site that tracks Claude & Anthropic news in real time, summarized by Claude itself. Things this sub might actually find useful: MCP connector: claude mcp add --tr…
told Fable 5 to create a scene from day Z picture with Unreal MCP + Blender MCP in realism from poly heaven+sketchfab + create with blender. (www.reddit.com via reddit) As with my earlier post here i again gave Claude a short but precise prompt. Copy this picture as realistic as you can in to unreal by using blender + poly haven + sketchfab + blender creation.
Claude can read my code, but it still forgets my videos. (www.reddit.com via reddit) I've noticed something interesting. Claude has become my default tool for writing code, debugging, reading docs, and reviewing PRs.
I got tired of managing MCP servers separately in every app, so I had Claude Code build a free gateway that fixes it. It wrote ~all of the code (www.reddit.com via reddit) The problem: If you use MCP servers in more than one place (Claude Desktop, Claude Code, Cursor, whatever else), you're maintaining separate config files with API keys sitting in plaintext JSON, and adding a server means doing the same set…
I built an MCP server for my earnings API so Claude can pull S&P 500 data directly into a visual calendar (www.reddit.comhttps) I Built a REST API that pulls S&P 500 earnings dates, EPS estimates, and company guidance from SEC filings. This clip shows Claude triggering a live calendar render using the API — 236 companies, colour-coded by sector.
Has anyone built an agentic system , running vm on cloud and digital ocean? (www.reddit.com via reddit) I have been trying to build an agentic sytem with dev agents , reports , mcp . With Ui front on discord.
I open-sourced tela: a self-hostable doc suite with a built-in MCP server that auto-writes cited docs from your code (www.reddit.com via reddit) Been building this for a while and just open-sourced it. tela is a self-hostable doc suite (docs, presentations, spreadsheets), built so agents are first-class, not bolted on.
Mid-2026 MCP Check-in: What MCP's are you actually using? (www.reddit.com via reddit) Since MCPs became a thing, I have noticed that they are silently becoming more powerful, while it isn't something being strongly talked about yet, which allows for amassed context around MCPs for new users to comfortably dive into and rese…
Best Claude workflows for real software engineering? (www.reddit.com via reddit) Lately I’ve been using AI more for building projects, and I’m realizing that just generating code isn’t really enough. It’s easy to get something working, but much harder to make it well-structured, maintainable, polished, and actually eng…
Open-source layer that cuts ~87% of your Claude Code / API token usage - quality-neutral, measured on real billed tokens (www.reddit.com via reddit) if you use Claude Code (or build on the API), you're burning a lot of tokens on stuff the model doesn't need - whole files dumped into context, the full history resent every step, easy calls routed to the biggest model. Codex also bills by…
Does Cursor spend too much time exploring your repo before making the first edit? (www.reddit.com via reddit) I've been using Cursor on a few larger repositories recently, and one thing keeps standing out. Before it makes the first meaningful edit, it often spends a fair amount of time: searching opening files following imports trying to understan…
One thing I noticed using Claude Code on large repositories (www.reddit.com via reddit) I've been spending a lot of time with Claude Code recently, mostly on medium to large repositories. One thing that surprised me is how much time it spends before writing the first line of code.
Claude Code built an AI casting studio in a day - you type a cue, a Pixar-style actor performs it. Claude can also cast takes itself over MCP (www.reddit.com via reddit) What it does: pick a Pixar-style AI actor from a fixed cast, type a scene cue like a director ("you just realized your coffee was decaf all week - react"), and it generates a wardrobe still, then an acted 8-10 second video take with sound.…
Built an open registry for Claude agent/companion templates — free to browse, download, upload (www.reddit.com via reddit) Open registry of Claude-compatible agent and companion templates: - Personal Assistant (reads Gmail, builds your daily plan) - File Organizer (sorts folders, no MCP needed) - Competitor Analysis (browses rivals, writes gaps report) - Newsl…
Remote MCP is convenient, but where do you draw the permission line (www.reddit.com via reddit) MCP makes coding agents much more useful, but it also makes me pause before connecting anything with real write access. Read-only tools feel easy to justify.
used claude to improve my meme creation website and calude proposed to make an mcp so here is his tes :)))) hilarioud (memebo.at via reddit) command line: claude mcp add memeboat -- npx -y memeboat-mcp claude -p "Make an 'X, X everywhere' meme about MCP servers" Claude searches, creates, and prints the live URL, then quips "Fitting, given this very session has seven of them con…
Claude can design a custom iPhone dashboard while I talk to it, then pushes it to my actual phone live. (www.reddit.com via reddit) I've been building an iOS app called CAR-TER that renders dashboards and remotes from JSON, native SwiftUI, live over websockets. The part this sub might enjoy is the MCP server I put on top of it.
Can you use Claude Desktop (code) but use local API? (www.reddit.com via reddit) Hey all, So I tend to favor the Claude Desktop app in Code mode as the GUI does a great job of previewing code, MCP browser interactions/screenshot evals/etc. But I recall people saying they could get Claude Desktop to use a local API.
I was frustrated with Claude not being able to search reddit for my queries. So I built a MCP server which let's Claude use reddit as a source. Works on both Claude Chat and Claude Code. (www.reddit.com via reddit) I gave the same prompt to both the chats: "Search reddit for the best model of 2026 by Claude" The first image is it trying to get reddit answers The second is it succeeding at getting the answers Ps: I want your opinions on this, do you t…
[Open Source] TS compiler graph MCP: 5x fewer tokens in Fable, after finding CodeGraphs actually cost MORE than no MCP (www.reddit.com via reddit) Fable 5 dropped yesterday, so I re-ran my code-graph MCP benchmark on it. The question I wanted answered: do code-graph MCPs (serena, codegraph, codebase-memory) actually save tokens on an open-ended question like "what's the main runtime…
Here is how i bypassed the fable safeguard block... (www.reddit.com via reddit) It’s simple, I got blocked a bunch of times, made me feel angry. Then I realized the best way was to explain the legal side to him as mostly his rules were always about following the legal side.
I kept burning Claude Code limits on iterative AI work, so we made it delegate the iteration loops over MCP as a workaround. Benchmark on an identical task: $1.96 → $0.74, 37% faster inference (repo inside) (www.reddit.comhttps) Disclosure first: I'm the cofounder/CTO of Neo, the agent in this comparison — so this is a first-party benchmark. The repo, scripts, and results are public so you can check our work instead of taking my word for it: https://github.com/gau…
I stopped copy-pasting YouTube transcripts into Claude. Here's the workflow. (www.reddit.com via reddit) I use Claude for conference talks and long podcasts. For months my workflow was: open video, click Show transcript, copy 40 pages of text, paste, ask my question.
I built a website auditor that connects directly to Claude Code via MCP to auto-fix issues. No more copy-pasting. (www.reddit.com via reddit) Hey everyone, Most website auditors (like Lighthouse or SEMrush) tell you exactly what’s wrong with your site, but then you have to copy the errors, open your IDE, find the files, and fix them manually. I wanted to close that loop, so I bu…
↯ Model Context Protocolmodel-context-protocolmcpanthropic+1
A landscape overview of 77 open-source memory systems for Claude & other AI agents (www.reddit.comhttps) This table compares 77 open-source memory systems for Claude and other AI agents across 79 features on 8 axes. Most of them integrate via MCP, so if you want a memory for your agent, there's probably already a system for it.
Try this before July 7 (www.reddit.com via reddit) Did you know you can run Opus at near-Sonnet costs, or get Sonnet performing close to Opus? No plugins, no MCP, no weird extensions, all native Claude Code.
Two weeks ago you gave my design MCP a list of problems. 8 of 12 are shipped, and the critic we built ended up blocking our own homepage (standoutmcp.io via reddit) A couple weeks back I posted Standout here, an MCP server that gives coding agents actual design taste so the sites they build stop looking AI-generated. The feedback in that thread was blunt and most of it was right.
I open-sourced my sports-data MCP — ~500 tools across 28 providers (odds, stats, racing, fantasy), free, works with Claude Desktop/Cursor out of the box (www.reddit.com via reddit) I've spent the last few months building a sports-data MCP server and today I made the whole thing free and open source (MIT). What it gives your Claude/Cursor: - **Cross-book betting odds** — Sportsbet, TAB, Betfair, Pinnacle, PointsBet, U…
I measured how many tokens Claude Code wastes re-reading files and command output over a week. Its around ~10.5M (www.reddit.comhttps) I run Claude Code on Opus most of the day. Got tired of watching it read the same file four times and read 300 lines of passing-test dots to find 4 failures.
In Claude Design, Send to Claude Code prompt names the wrong tool. (www.reddit.com via reddit) This is the current Send to Claude Code prompt. Use the claude\_design MCP ([https://api.anthropic.com/v1/design/mcp\](https://api.anthropic.com/v1/design/mcp), auth via /design-login) to import this project: \[link here\] Implement: \[pag…
You cannot tell me LLMs don't have a sense of humor. (www.reddit.com via reddit) add global directive: Always bring the receipts. ● Update(~.claude\profile\PROFILE.md) Added 1 line How to work with him (standing feedback) Accuracy trumps all.
[OpenSource] CodeGraph/Serena cost more tokens than no MCP, so I made alternative MCP for TS env cutting 80% token consumption (www.reddit.com via reddit) Fable 5 dropped yesterday, so I re-ran my code-graph MCP benchmark on it. The question I wanted answered: do code-graph MCPs (serena, codegraph, codebase-memory) actually save tokens on an open-ended question like "what's the main runtime…
Restrict access to custom MCP connector on Teams plan (www.reddit.com via reddit) Hi guys, I'm using Teams plan and got Owner role. I added custom connector to 3rd party MCP and now it is exposed to all team members.
I'm going to let Claude run a real $100k portfolio through an MCP server I built. Help me not blow it. (www.reddit.com via reddit) For starters I'm a software engineer with basically zero quant experience. I work on a product is built around alternative data for researching stocks, think social media, hiring data, insider and congress trades, web traffic, that kind of…
Anyone using the Meta Ads MCP with Claude for lead gen? Curious about real results (www.reddit.com via reddit) Been testing out Claude connected to the Meta Ads MCP (lets it read/manage campaigns, audiences, ad accounts directly) and I'm curious if anyone here has actually run it for lead gen campaigns and seen a real difference. A few things I'm t…
I got tired of picking libraries by vibes, so I made a Claude skill that scores them against my actual stack (www.reddit.comhttps) Every time I needed a library — a job queue, a vector DB, an auth layer — I'd lose an hour to Reddit threads and blog posts from 2021, then pick whatever had the most GitHub stars and hope. So I built SKILLmama: a slash command for Claude…
Built with Claude: an MCP server that checks legal case citations against real court records (courts have caught AI-hallucinated cites in 1,600+ decisions) (www.reddit.com via reddit) Courts worldwide have now flagged AI-hallucinated content — mostly fabricated case citations — in over 1,600 documented decisions (Damien Charlotin's tracker), and lawyers keep getting sanctioned for it. LegalCite is a small, focused fix I…
Pentera demonstrated an interesting attack chain involving Claude Desktop and MCP connectors. (www.reddit.com via reddit) The attack doesn't exploit Claude itself. It relies on a compromised email account plus an MCP connector that allows Claude to execute commands.
Hexana MCP 0.3: give your AI coding assistant actual binary vision (native executables, WASM + native inspection tools) (www.reddit.com via reddit) https://preview.redd.it/5lwcchg4wrah1.png?width=2048&format=png&auto=webp&s=853ca6a8d9f245620d2837ac0fed559e6519c8fe AI coding assistants are good at reading source, but the moment you ship a binary, they go blind. Ask Claude Code or Codex…
I actually measured the codebase-memory MCP's token savings with /context instead of trusting the "99%" claim. It's real but nuanced (www.reddit.com via reddit) Been seeing codebase-memory-mcp everywhere and the "99% fewer tokens" number sounded too good, so instead of taking the README's word for it I set up a clean test. Why it exists, quick version: when Claude Code needs to understand your pro…
Anyone Else Notice Claude Code Getting SLOWER 🐢? (www.reddit.com via reddit) Maybe I’m just losing my mind, but anyone else noticing how “slow” Claude Code is via Terminal type apps? This has been going on for a while, I figured maybe it’s just my projects are growing more advanced; or maybe it’s my Memory, Claude…
I built an MCP server so two seperate Claude Code agents can pair program without a human relaying messages (www.reddit.com via reddit) If you and another dev both use Claude Code and have tried to get your two agents to collaborate, you've probably ended up as the messenger: their agent says something, they paste it into Slack, you paste it into your agent, your agent rep…
Looking for recommendation in using Claude w Power BI (www.reddit.com via reddit) hi all, long time lurker, first time poster looking for recommendations on using claude with powerbi - dax, semantic model cleanup, measures creation etc. any suggestions apart from connecting claude code via mcp?
Options For making Specs in Claude.ai with a MCP? (www.reddit.com via reddit) WHat options do we have for claude.ai making specs for a new project? i have been using notion with a free 6 months, I want to be able to work making specs.md fot multiple projects in multiple notion projects in ultiple tabs of claude.ai b…
What feature, integration, or service do you wish Claude or Claude Code had? (www.reddit.com via reddit) I've been thinking about this lately and was curious what the community wants the most. If you could add one feature, integration, or service to Claude or Claude Code, what would it be?
Introducing ASE: Claude Code plugin for fusing Agentic AI Coding and Software Engineering (www.reddit.comhttps) We are glad to initially announce the public availability of Agentic Software Engineering (ASE), the Apache-2.0-licensed Open Source toolkit of Dr. Ralf S.
i built an MCP server that gives Claude 35 local tools for the stuff it keeps getting wrong (www.reddit.com via reddit) so i kept noticing Claude is amazing at reasoning but quietly wrong at little deterministic things. arithmetic on big numbers, timezone math, reading a PDF it cant open, generating a QR code, hashing a password.
I made a web-reader tool for Claude to use (www.reddit.com via reddit) I found that Claude will often choke when reading web pages, so I put together (or really, I had Claude Code do most of the work) a small tool, that will fetch a url, feed it through Trafilatura (An OSS Python lib), which strips out all th…
What terminal / IDE are you using if you handle several clients + AI uses (www.reddit.com via reddit) Good morning, afternoon and night wherever you are! As the title suggests, I am currently looking for the best alternative for using Cursor, terminal and Ghostty for handling: - Several different projects / clients all with different plugi…
Who is best Power User (www.reddit.com via reddit) Essentially the title; who in your opinion is the best example of getting the absolute maximum out of Claude and constantly staying on top of updates. Everything from MCP, second/third brain knowledge hubs, loops, etc Mostly looking for th…
Anyone doing high-complexity legal work managed to migrate from Claude chat to Claude Code (or Cowork)? Looking for people who need strict rule-following, not just “good output” (www.reddit.com via reddit) I work in legal drafting that requires a lot of precision: court decisions that have to follow very specific formatting rules, citation standards, and house style. Over time I built out a whole setup in Projects, with detailed custom Skill…
i let my Claude agent run my whole X account by itself (www.reddit.comhttps) so for last weeks i been doing a weird experiment. I gave my Claude agent its own access to my X/twitter account through a MCP server.
Claude Desktop won't connect to localhost domain for Wordpress (www.reddit.com via reddit) Has anyone managed to connect Claude Desktop to a local domain where WordPress is installed? I followed the guides step by step, but I always get the message "Could not attach to MCP server 'name-of-server'." Is there a way to have Claude…
My agent kept destroying its own memory file with regex. So I built a structural editor for Markdown and a hosted version for agents with no local disk. (www.reddit.com via reddit) If you've ever had an agent maintain a persistent notes/wiki/task file in Markdown, you've probably hit this: the agent loads the file as one big string and edits it with regex. It works the first time.
I built an MCP that tests viral hooks before you post them, instead of generating content. Looking for feedback on the tool-chain design. (www.reddit.com via reddit) Most creator-focused AI tools generate content for you. I went the other way and built an MCP server for testing content before you post it.
GTmetrix MCP - Analyze web performance and Core Web Vitals directly in Claude (www.reddit.com via reddit) I work at GTmetrix and we released an official MCP server that lets you run web performance tests, analyze data and metrics, and generate code fixes all within Claude. What it does Runs full web performance tests: Start GTmetrix tests for…
Image generatio (www.reddit.com via reddit) Hi, Using Claude Max Plan. Looking for the best way to create / generate images / infographics to be published along with my LInkedin posts.
Introducing Donnyclaude - Prompt, context, harness, and loop engineering for Claude Code all in one config (www.reddit.comhttps) https://github.com/D0NMEGA/donnyclaude Prompt engineering 48 agents and 94 slash-command skills, each a deliberately engineered prompt with a single responsibility and a minimal tool grant. Reviewers, build-fixers, researchers, planners, a…
MCP Server Architecture Patterns for LLM-Integrated Applications (arxiv.org) From Tool Connection to Execution Control: Benchmarking Security Invariants in MCP-Style Agent Runtimes (arxiv.org) LAMP: Lean-based Agentic framework with MCP and Proof Repair (arxiv.org) Large language models are increasingly capable of mathematical reasoning, but the proofs they generate are often unreliable and hard to verify. Interactive theorem provers such as Lean 4 address this by accepting only kernel-checked proofs…
Do you sanitize production errors before pasting them into Claude Code? (www.reddit.com via reddit) I noticed a small bad habit in my own Claude Code workflow: when something breaks in production, my first reaction is to copy the error and ask Claude Code what is going on. It feels harmless because it is "just a stack trace." But many lo…
I wish claude would integrate a simplified image generation tool to their service or add an image generation connector/mcp tool (www.reddit.com via reddit) To expand on the title, I'm not asking them to become a player in the image generation space at all and I completely understand them and want them to focus most of their efforts on making the best text based models, but I personally think…
I built a local agent infrastructure that supports APIs and MCP. (www.reddit.com via reddit) I first just wanted to learn how to add a memory layer (how to use the mem0 Python library) when using Ollama but decided to expand into something bigger. From the first idea, I decided to make a modular system that supports APIs, MCP, and…
↯ Ollama↯ Model Context Protocolmodel-context-protocolollamachatgpt+2
I used Ahrefs MCP + Sociality MCP on Claude to audit our blog and plan the social distribution. (www.reddit.com via reddit) https://preview.redd.it/bi8070v729ah1.png?width=1552&format=png&auto=webp&s=4ed7195e9e47e310677db8939e2093864330c020 I spent 15 minutes on this Monday morning auditing our entire blog with Claude. Here's what I did and what came out.
Used MCP to give Claude actual trade execution capability across Indian stock brokers — here's how the architecture works (www.reddit.com via reddit) Claude's MCP (Model Context Protocol) lets you expose tools that Claude can call during a conversation. Most examples I've seen are things like "query a database" or "search the web." I wanted to try something higher-stakes: live trade exe…
I got Claude to run real load tests end to end (Claude Code plugin + MCP, no API key) (www.reddit.com via reddit) I work at OctoPerf and we just put out a Claude Code plugin that lets Claude run actual load tests. Not a toy demo, the real workflow.
How to delete the Google MCPs? (www.reddit.com via reddit) % claude mcp list claude.ai Gmail: https://gmailmcp.googleapis.com/mcp/v1 - ✔ Connected claude.ai Google Calendar: https://calendarmcp.googleapis.com/mcp/v1 - ✔ Connected claude.ai Google Drive: https://drivemcp.googleapis.com/mcp/v1 - ✔ C…
The Top MCP Servers You Use,??? (www.reddit.com via reddit) What are the mcp servers you would recommend everyone to use to unlock full claude code capabilities, any good for UI specifically??? Opus 4.8 is great for the logic, but I found it doesn't generate the best visuals
Sharing an idea I'm building on — an app Claude drives, not an app that calls Claude. Does this hold up? (www.reddit.comhttps) The idea, plainly: With MCP, you don't need to build the AI into your app. You build a normal app, expose it to Claude over MCP, and let Claude be the intelligence — from the outside.
I built an MCP for HuggingFace publish workflows and am looking for feedback before expanding it. (www.reddit.com via reddit) (Repost because I messed up on a lot of things while posting) Basically....I started out trying to fine tune my own models 2 months ago. I was sort of unsure about how to do proper model cards, tagging, etc.
I built an MCP server that gives an AI agent its own crypto wallet — entirely with Claude Code (www.reddit.comhttps) I wanted to see how far Claude Code could take a from-scratch project, so I built AgentsCoin: an MCP server (plus the chain behind it) that gives an AI agent its own on-chain wallet. What it does: add it to Claude, and from plain prompts t…
If you want Claude to actually read your Apple Health or Fitbit data, here is what finally worked for me (www.reddit.com via reddit) I use Claude for a lot, but it could never see my own health data. I track workouts, sleep, and an Oura ring, and getting any of that into a conversation meant screenshots or copy-paste.
I built a free MCP server that gives Claude access to 27000 expert AI agents across 63 fields no install, no account (www.reddit.com via reddit) Sharing something I've been building that I think this community will find useful. It's called Prompteneering.com It's a free library of 27000+ expert AI agents spanning 63 professional fields — law, medicine, finance, engineering, marketi…
My AI setup is a hot mess and i want to fix it. What are you guys doing that i'm missing? (www.reddit.com via reddit) I'll keep it real. I see workflows posted in here and they look actually put together.
(Follow Up Post) - wired Claude Code into a database of every Polymarket wallet and trades via MCP. What should we ask next? Update and Findings since we last posted: (crowdintel.xyz via reddit) Hello again Friends 🫡 — my last post (Claude Code + a Postgres MCP over every Polymarket trade) kind of blew up, so here's the promised follow-up, with new findings. Also — a couple of media outlets reached out after the last post, so I've…
My MCP servers were eating a third of my context before I typed anything. How do you all manage this? (www.reddit.com via reddit) I finally checked what my setup costs before I even start a session, and the tool definitions from my MCP servers were taking roughly a third of the context window. Every connected server loads its full tool schema into context on every me…
Using Claude Pro and Local Models? (www.reddit.com via reddit) I currently host a local MCP server with ollama and a qwen3-coder 30b model. I have a Claude pro subscription I'd like to be able to call the qwen3-coder model the same way I call a haiku, and also allow it to be spun up as a sub agent.
Replicate a WordPress site 1:1 into an AI-first codebase with Claude Code. Is this possible today? (www.reddit.com via reddit) I have an existing WordPress website that I'd like to replicate as close to 1:1 as possible into a modern codebase using Claude Design / Claude Code. My goal is not to keep WordPress, Elementor, or any visual builder.
Feeding dashboards with mcps (www.reddit.com via reddit) Has anyone had any luck feeding a dashboard with an mcp to their database app like databricks, ideally I’d like it t be standalone
Do coding agents actually need bigger context windows, or better task handoffs? (www.reddit.com via reddit) I've been using Codex / Claude Code on a few real coding tasks, and I'm starting to doubt a habit of mine: every time the agent makes a mistake, I give it "more context." Sometimes it helps. But sometimes it feels like I'm just giving it m…
My agent kept re-suggesting things I'd ruled out — and every device was its own island. So I built one shared brain. (www.reddit.com via reddit) Two things kept biting me with AI coding agents: Every new session starts blank. My agent kept re-suggesting libraries and approaches I'd already ruled out days earlier — it had no memory we'd been there.
Token Efficiency Stack SOTA (Cut ~40% Token on average, tested) (www.reddit.com via reddit) ## Layer 1 - codebase memory 1. curl -fsSL https://raw.githubusercontent.com/DeusData/codebase-memory-mcp/main/install.sh | bash 2.
Claude can build a working tool, open it, and test it end-to-end — no clicks from me (www.reddit.comhttps) I've been building a dev notepad called Persephone, and the feature I'm most excited about is Boards — and specifically how well it pairs with Claude. The idea is dead simple: Frontend = plain index.html + app.js (runs in a sandboxed ifram…
Claude Comms - Chatroom Claude Without Slack, Using IRC (www.reddit.com via reddit) I got jealous of the new Slack feature to let teams tag a Claude agent with '@claude' and collaborate in real time. So I used my addiction to MCPs to build an IRC variant.
Encrypted Telegram MCP with full access (www.reddit.com via reddit) I was frustrated that existing Telegram MCPs only support Bot API and can't read personal chats, so I built a local MTProto MCP server with QR login. What do you think?
Give your model a graph, not scattered data — Claude traced a link the CAD API doesn’t expose. (www.reddit.comhttps) Built a local MCP server that hands Claude the dependency structure of an Autodesk Fusion design as a graph — parameters, sketches, features, bodies, and the relationships between them. The interesting part: Fusion’s API won’t surface cert…
New release of Android Remote Control with full support of Claude.ai / Claude Desktop and apps that use WebViews! (www.reddit.com via reddit) 🚀 New release of Android Remote Control MCP is out - the MCP server that runs on your phone and give Claude the ability to use any app you want! You can get it from: https://github.com/danielealbano/android-remote-control-mcp/releases/tag/…
Made a tool that let Claude chat with Claude code to get codebase context (www.reddit.com via reddit) I love using Claude Chat to talk through an idea before I write any actual code — the reasoning feels deeper (and I can watch its thinking), plus the web search is better. The pain that made me build this: every new session, I had to feed…
shipped 5 brownfield apps with planted api bugs. test if claude code (or any mcp agent) catches them (www.reddit.com via reddit) built an MCP server (FetchSandbox) that ships a curated "brain" per third-party API, stripe, resend, clerk, twilio, etc. each brain encodes real bug patterns: symptoms → likely cause → reproduce workflow → fix pattern.
I built a local-first safety layer for AI agents (Runewall) (www.reddit.com via reddit) Hey all. I just shipped my first real project to PyPI and I'd genuinely value some honest feedback before I keep building.
LLMs hallucinate numbers in raw OHLCV, so my MCP returns a digested market-state brief — and I backtested every pattern, so each one carries its real hit-rate (turns out they're ~coin-flip) (www.reddit.com via reddit) Most "market data for agents" setups dump a raw OHLCV array straight into the model's context. Two problems: it's huge (thousands of tokens per ticker), and LLMs are genuinely bad at doing math on long number arrays — they miscount candles…
Sick of Claude crashing your site? Here is a "Measure Twice, Cut Once" system prompt I use for MCP web development. (www.reddit.com via reddit) If you're using Claude with MCP (Model Context Protocol) tools to modify your website, you've probably experienced that mini-heart attack when it blindly overwrites a file, misses a closing tag or a semicolon, and completely crashes your l…
ShareLock: A Stealthy Multi-Tool Threshold Poisoning Attack Against MCP (arxiv.org) With the rapid evolution of LLM-driven agents, Model Context Protocol (MCP), an open protocol bridging LLMs with external tools, has quickly become foundational to modern agent ecosystems. However, the expanding adoption of MCP has also in…
What is actual time line for review connectors directory? (www.reddit.com via reddit) We made an MCP integration for our planner Voiset. Users create separate workspaces for agents and wire them deep into their workflows, so it basically turns into having real workers, not just a chat.
Fast medical RAG API to give your local LLMs access to facts (www.reddit.com via reddit) I created a simple RAG API using medical Wikipedia articles that you can point your agent to and use freely. It may be useful in allowing your local LLMs access to medical facts they might not be able to recall from their weights.
Claude MCPs (www.reddit.com via reddit) Hello Everyone, I am starting a new content on social media, and i want claude to help me in this. So i am thinking if can i use it for this.
Which model for technical documentation? (www.reddit.com via reddit) Looking to create high level / low level designs (software), based on existing templates/examples, cross reference code, use mcp to download confluence/jira data - also plug into agentic ‘coding’ frameworks opencode . I mostly use opus 3.6…
I built a chess coach you can actually talk to, powered by Claude but grounded by a chess engine so it doesn't make things up (www.reddit.comhttps) I made a chess-review coach that you can talk to, powered by Claude but whose responses are still grounded by a chess engine. It's open source and only requires a Claude subscription to use (API tokens not needed!).
Bypass Connector Approval 3P Inference Mode (www.reddit.comhttps) Hello! As I mentioned in the title, I'm in 3P Inference mode which means that I'm using my Snowflake Claude models from Claude Desktop because at my organization, we don't want to ask prompts directly to Anthropic due to security concerns.
A free form builder for agents because I hate building forms by hand (www.reddit.comhttps) So I hate building forms and I think forms of the future should be built and owned by agents. While looking beautiful for the humans to fill them in.
Verifiable Manifest Signing and Transparency Enforcement for Secure MCP-Based LLM Pipelines (arxiv.org) Large Language Models (LLMs) are increasingly deployed in tool-driven environments such as healthcare analytics, financial systems, retrieval-augmented generation (RAG), and multi-agent workflows. Although the Model Context Protocol (MCP)…
cfgaudit - a security linter for your Claude Code config files (built with Claude Code) (www.reddit.com via reddit) cfgaudit is a linter that catches Claude Code configs giving the agent more access than anyone intended, before they ship. Think a Bash(*) in permissions.allow, an MCP server pointed at your whole home directory, or a CLAUDE.md with a prom…
I tried garbage-collecting a Claude conversation. 3,150 tokens → 147. The project survived. (www.reddit.com via reddit) Long Claude conversations accumulate a surprising amount of baggage: - abandoned ideas - resolved debates - repeated explanations - rejected architectures - conversational drift I wanted to see whether most of that context was actually nec…
I built an MCP server so Claude can query repo structure before opening files (www.reddit.com via reddit) I built a tool called Graphenium after repeatedly running into the same issue with Claude on medium-to-large repos. Claude is usually good once it has the right files in context.
How I cut my token usage in half and more (OSS, benchmarks included) (www.reddit.com via reddit) Been building repowise for a few months now. AI coding agents are only as good as the context they get, and most of the time that context is garbage.
I built a visual board for orchestrating Claude Code agents (www.reddit.com via reddit) I've been running most of my multi-agent Claude Code work through a little canvas tool I built for myself, so I finally cleaned it up and open-sourced it (MIT). Instead of juggling agents in the terminal, you drag them onto a board, connec…
Built an MCP memory layer for Claude Code that survives compaction — public SWE-bench benchmark shows +10.2 pts paired delta (www.reddit.com via reddit) What I built: world-model-mcp, an OSS MCP server (MIT, free to use) that gives Claude Code persistent memory. It hooks into Claude Code lifecycle events (SessionStart, PreCompact, PostCompact, ToolResult, etc.) to capture facts with proven…
I built an email connector for Claude, with Claude. It's free. (www.reddit.com via reddit) I wanted Claude to interact with multiple inboxes across various email providers without bloating the context. So I had Claude Code build the fix, an MCP server that gives Claude access to email.
Where my Enterprise admins at? (www.reddit.com via reddit) Where are my Enterprise colleagues wrangling security with Enterprise managed settings (drop-ins) and controlling MCP tools with allowAllClaudeAiMcps? Would love to chat with you and learn how you are rolling out Claude at scale!
Built a tool to turn any OpenAPI spec into an MCP server in one command (www.reddit.com via reddit) mcpgen-cli on PyPI. One command, owned source code, no runtime dependency.
Spawn parallel CC sessions in multiple repos at once (www.reddit.com via reddit) tl;dr Have you ever needed to run the same prompt, but in multiple subdirectories to make a similar change? I built an MCP server that indexes all your repos, lets you query them, makes batch PRs, and gives you a summary of workflow runs.
how are you wiring MCP into Claude Code without it turning into a mess? (www.reddit.com via reddit) ive got maybe 5 MCP servers connected now and im starting to feel the downside. every session Claude has access to all of them and sometimes it reaches for the wrong tool, or burns tokens poking at one i didnt ask about.
One-command deploy for MCP servers, EU-hosted. Not live yet, validating first. (www.reddit.com via reddit) Spent the last few weeks specifically on the "how do I actually host this thing" problem for MCP servers. Right now if you want a remote MCP server up, it's roll-your-own Docker + reverse proxy + TLS + figure out subdomains, or default to…
how are you all getting claude's deck outlines into actual slides without redoing everything (www.reddit.com via reddit) i use claude for basically every presentation now but only for the thinking part. give it my notes, it comes back with a solid section by section outline and the actual words for each slide.
A clean breakdown of RAG vs MCP architectures for AI Agents (www.reddit.com via reddit) Hey everyone, There is still a lot of confusion around how Retrieval-Augmented Generation (RAG) and the Model Context Protocol (MCP) fit together—specifically when a project actually warrants the engineering complexity of an agent framewor…
↯ Model Context Protocolvector-databasemodel-context-protocolrag+1
Which Claude subscription should I get for building multiple projects? (www.reddit.com via reddit) I'm looking to use Claude for a bunch of different things: Controlling/integrating multiple services with MCP Coding with Claude Code in the terminal Building apps and websites Creating multiple projects per month I'm not doing anything su…
I built a little shared-memory + persona thing for Claude and finally cleaned it up enough to share (www.reddit.comhttps) Hi, Two things kept bugging me about working with Claude: It forgets everything between sessions, and Claude Code, Desktop, etc. each keep their own separate notes.
I developed an application for merging context management with project management (www.reddit.com via reddit) I have been working on a software project for the last couple of months which I would like to share with you. I work as a software developer in a fast paced start-up, so naturally we have been trying to use coding agents like Claude Code a…
Notion now requires paid plans to connect to Claude? (www.reddit.com via reddit) Notion now requires paid plans to connect to Claude? I noticed this while trying to use Notion's MCP connection from Claude.
I built an MCP server that lets Claude Code read your on-prem servers and PostgreSQL over SSH - without giving it shell access (www.reddit.com via reddit) I got tired of switching between Claude and a terminal just to answer basic ops questions like "is this service up?" or "why are there 40 waiting locks on that DB?" So I built infra-mcp — a stdio MCP server you register once in Claude Code…
Claude got noticeably better with some open source tools i am using (www.reddit.com via reddit) I have been using Claude with a few open-source dev tools lately, and honestly the difference is there, I was sceptical in the beginning. I started with Graphify and thats when I precisely started getting into it too.
I built an open-source MCP server inspired by OpenRouter Fusion: a “council” of AI models for better reasoning (www.reddit.com via reddit) I’ve been experimenting with multi-model deliberation, inspired by OpenRouter’s Fusion Router idea: instead of asking one model for the final answer, send the same problem to several models, compare their reasoning, identify agreement/disa…
Claude + dbt semantic layer: ideas for interesting use cases? (www.reddit.com via reddit) At the company I work for (SaaS B2C and B2B), we connected Claude with an MCP to our semantic layer built in dbt, allowing anyone to query the data directly. The results have been good so far (we evaluate the answers it provides to make su…
Add multiplayer/collaboration to your app with one prompt (www.reddit.comhttps) Hey folks, I've built a bunch of multiplayer games and collaborative apps, and the biggest struggle is always the same: making them collaborative / multiplayer means standing up servers, syncing state, handling rooms and presence. and that…
Does self-hosted tool execution actually solve the enterprise agent security problem? (www.reddit.com via reddit) Anthropic recently announced that Claude Managed Agents can now use self-hosted sandboxes in public beta, with MCP tunnels in research preview. The architecture is interesting because it is not "Claude fully self-hosted." From Anthropic's…
Autogenesis: A Self-Evolving Agent Protocol (arxiv.org) Recent advances in LLM based agent systems have shown promise in tackling complex, long horizon tasks. However, existing agent protocols (e.g., A2A and MCP) under specify cross entity lifecycle and context management, version tracking, and…
Claude Design MCP just dropped. (www.reddit.com via reddit) You've got the Claude Design MCP server connected this session. It's Anthropic's design/prototyping tool — it lets me build and iterate on visual UI artifacts (design systems, mockups, prototypes) in a shared project workspace, rather than…
Where to manage my MCP submission? (www.reddit.com via reddit) Hi. I submitted my MCP server a while back, but I haven't heard anything.
Understand what Claude did, instantly (www.reddit.comhttps) Hi everyone, Im building an open-source tool that allows Claude code to quickly generate interactive flow diagrams explaining the code. It started as a way to fix the bottlenecks in my team.
I built a macOS app with Claude Code to fix the thing Claude Code can't fix on its own: it forgets your repo every session (www.reddit.comhttps) I'm the solo dev, and I built this with Claude Code, for Claude Code users, so flagging that up front. The itch was simple.
Added Atlas mode to Clauge — drag, resize and snap your live tabs onto a spatial canvas (www.reddit.com via reddit) The Problem I was tired of using multiple apps that were eating my system resources and killing my productivity. That's when I decided to build my own app.
Claude Cowork + Nano Banana is insane for images (www.reddit.com via reddit) Why aren’t more people doing this? Used my Gemini api key to build an MCP into Claude Cowork using the MCP-creator skill.
Not connecting to any MCP. net::ERR_FAILED (www.reddit.com via reddit) How do I solve this? I can't connect with any MCP.
Co-work vs Code (www.reddit.com via reddit) On the back of the other post talking about chat vs Claude Code being used outside of coding, I wanted to ask about Co-Work vs Code and my workflow. Whether I should be using code?
Token Gap Death Loop (www.reddit.comhttps) Is anyone else in this loop? I've been stuck for 36 hours, I suspect the Screaming Frog MCP but can't be sure
For teams building agents, how are you tracking behavior changes over time? (www.reddit.com via reddit) Prompt changes,tool changes,MCP changes,memory changes,workflow changes can dramatically alter agent behavior even when the code diff is relatively small. My current approach is mostly to look at the Git diff, use Cursor/Claude to reason a…
RevenueCat MCP causing int too big to convert in Claude (www.reddit.com via reddit) Hit this after connecting RevenueCat’s MCP to Claude: API Error: 400 tools.<n>.custom.input_schema: int too big to convert Root cause was an int64 max value in their tool schema. Quick workaround was a small proxy in front of the MCP serve…
How do you choose between competing MCP tools for the same task? (www.reddit.com via reddit) Building an agent pipeline and ran into something I suspect others have hit too. When multiple MCP servers can handle the same task — web scraping, PDF/OCR extraction, invoice parsing, data analysis — how do you actually decide which one t…
Newbie trying to get started (www.reddit.com via reddit) I just signed up for for Pro and have downloaded the desktop app. Trying to find a good tutorial, but every YT video "for absolute beginners!!!" is starts out: Download claude Open claude Add this skill, then connect your MCP, and then thi…
Claude MCP, Claude API and build with Claude, web page Built with Claude Code too! (www.reddit.com via reddit) I created a Claude MCP that security interactive game that has a pretty solid set of simulated security data. Claude wrote the game, Claude created the simulated data and I provided the usual coaching and testing.
What's your way of keeping your AI agent on track? (aicofounder.com via reddit) I'm a solo dev and my current workflow is the following: I have plan.md, decisions.md, CONTEXT.md, system_architecture.md - all maintained by the ai agent, manually reviewed by me and they are all slowly drifting out of sync, they start co…
Built a small tool that gives coding agents automatic web-search (www.reddit.com via reddit) I kept running into the same problem with Claude Code/Pi/OpenCode. The agent would be halfway through a task, need current docs, hit a rate limit on Tavily (or whatever provider I was using), and suddenly become useless.
I kept mixing up CLAUDE.md, SKILL.md, MEMORY.md and the slash commands, so I catalogued every agent config file (www.reddit.com via reddit) I could never keep straight which file does what across all the Claude stuff and everything around it, so I made myself a map and figured I'd share it. https://github.com/ItamarZand88/awesome-agent-conventions It covers 21 of these convent…
I made a local academic paper db tool to use with Claude through a local MCP server! Useful for implementing novel research while simultaneously staying grounded in reality. (www.reddit.com via reddit) TLDR: If you can't read through this whole post this tool isn't for you. Hi all, I wanna show off and ask for feedback on my project linXiv, this started as auto-tagging knowledge graph mini-project, is now a "full-stack" research tool for…
used an MCP connector to put together a brand shot for a client, wasnt expecting it to actually hold up (www.reddit.comhttps) had a small brand shot to put together this week, nothing crazy, just a clean product moment with specific lighting and mood. normally that means either booking an actual shoot or spending a chunk of time in an editor stitching stock foota…
small mac app I built to manage my claude code sessions (www.reddit.com via reddit) I have a bunch of claude code sessions running across different projects (like 8 right now). After every reboot I'd manually start each one again.
Beyond coding, what's the most useful non-dev thing you've wired Claude into via MCP? (www.reddit.com via reddit) Most MCP talk is about coding tools, but I've gotten the most value wiring Claude into non-dev workflows. For me it's my ad accounts, I can ask Claude to pull last week's Google/Meta performance, flag what dropped, and draft changes, inste…
I built a local MCP gateway (Conduit) almost entirely with Claude Code, what it does and what I learned (www.reddit.com via reddit) Since this is r/ClaudeAI, the how might be as useful as the what. I built this with Claude Code in the last 48 hours.
Best Claude financial data connector (www.reddit.com via reddit) Hi everyone, does anyone know which is best current Claude financial data connector where we can fetch through MCP?
MCP for email that includes attachment functionality (www.reddit.com via reddit) We use SMTP2Go for our infrastructure alerting and we're hoping to use it for email functionality within Claude for scheduling reoccurring tasks and reports. We are using the native SMTP2Go MCP and it appears that it doesnt support attac…
Claude is both a little bit nosy but also very open-minded (www.reddit.comhttps) Using an MCP tool to analyze our finances, Claude noticed a discrepancy but seemed willing to accept the possibility of my having a secret family. “There might be a different arrangement entirely” made me chuckle.
I tested 74 MCP servers against real Claude Code behavior. Claude Code is strictly serial, and 6 servers crash on it. (www.reddit.com via reddit) Built a harness that runs MCP servers in a disposable microVM and replays Claude Code's actual protocol behavior (calibrated from recorded traffic), then ran 74 popular servers through it. Things Claude Code users might find useful: Claude…
Claude Code is the only agent shipping tool search on by default - and that one detail is why I don't buy "MCP is dead" (www.reddit.com via reddit) Small thing most of the "MCP is dead" discourse misses, and you can check it in your own Claude Code setup: tool search is on by default here, and it cuts tool-definition tokens by roughly 85%. Codex and Copilot still have it as open featu…
AI agent governance has to happen before the tool call (www.reddit.com via reddit) I keep seeing teams treat agent governance as a dashboard problem: record what happened, summarize the incident, add another policy page. That helps after the damage.
$2.95 API call? $2.51 was re-reading stuff already in the window. (www.reddit.com via reddit) I was debugging token usage during a long coding session and noticed something strange. A single API call cost $2.95.
Beyond Static Leaderboards: Predictive Validity for the Evaluation of LLM Agents (arxiv.org) Agent benchmarks are growing fast, but no single benchmark touches more than four or five of the dimensions that deployment exposes. This paper aggregates the largest coordinated deep-dive of one MCP-based industrial-agent benchmark to dat…
Can't connect to Strava MCP (www.reddit.comhttps) I've been trying to connect my Strava to Claude for the past day. I keep getting errors that I can't connect to the MCP.
Agent Switchboard: make your AI coding agents talk to each other (www.reddit.com via reddit) I built Agent Switchboard because using multiple AI coding agents gets messy fast. You ask Codex one thing, Claude another, Gemini another, then manually copy plans, errors, files, and context between all of them.
r/place + world cup + charity!!! Made with Claudeeee (www.reddit.comhttps) Made this with Claude + a bunch of MCP's. Once everything was connected, it was suuuuuper simple :).
Stop re-explaining context to every agent (github.com via reddit) Every new session with a coding agent starts from zero. I re-explain the architecture, repaste the same handoff, and watch the agent rediscover a gotcha we already hit two weeks ago.
How do you find an MCP? (www.reddit.com via reddit) Where do you currently find MCP servers? How do you discover new ones?
I got tired of AI coding agents running dangerous SQL against my databases, so I built Bollard. (www.reddit.com via reddit) Hey everyone, I’ve been experimenting with letting AI agents query databases to help with analysis and SQL work. It’s useful, but I kept running into the same problems: they can generate risky SQL they can dump huge result sets into the co…
I finally looked at what my Claude Code MCP setup actually contains. It flagged config drift I didn't know was there. (www.reddit.com via reddit) My context bar in Claude Code had been creeping up before I'd typed anything, and I'd been ignoring it for weeks.. This week I opened up my MCP setup and actually looked.
Claude kept getting empty or garbage pages when it fetched a URL, so I made an MCP server that returns clean Markdown (www.reddit.com via reddit) I'm the solo dev behind webclaw, an open-source (AGPL-3.0) web extraction tool. Posting the MCP server side of it because that's the part most useful here, and I rarely see this angle come up.
I built an MCP connector so Claude can schedule and publish my social posts (free to try, works on every plan) (www.reddit.com via reddit) I use Claude every day and kept drafting posts in it, then tabbing over to a separate dashboard to actually schedule them, which defeated the point. So I built a hosted MCP connector for my scheduling tool, specifically so the Claude app c…
I built this curated list using Claude to help identify and categorize MCP servers. (www.reddit.com via reddit) Hey! I built a curated list of MCP servers specifically for sales teams and B2B automation.
BaseMind: MIT licensed full context layer (www.reddit.com via reddit) Hi Peeps, I'm an open-source maintainer (Goldziher on Github) and the CTO of kreuzberg.dev. I published basemind — a pure-Rust MCP server and Claude / Codex / Gemini etc.
An MCP server that gives Claude Code verified facts about a .wasm binary instead of letting it guess (www.reddit.com via reddit) https://preview.redd.it/e3bk5y6osz7h1.png?width=1200&format=png&auto=webp&s=53709ea0241689b20caea55073eb1fd0dabddd99 LLMs reliably hallucinate the low-level details of a WebAssembly binary — LEB128 indices, call_indirect targets, name-sect…
I gave Claude Code a Minecraft body and it writes its own skills as code (www.reddit.com via reddit) Built Milo: an agent driven by Claude that plays Minecraft with no human in the loop. How it works: Writes its own code to act instead of picking from fixed tools.
I had Claude Code build a macOS app to manage everything Claude Code (and Codex) installs (www.reddit.com via reddit) There's no easy way to see what your coding agents have actually installed — skills, subagents, commands, plugins, MCP servers, hooks — or which sessions are still alive vs. safe to delete.
Has anyone tried AdAdvisor.ai MCP? (www.reddit.com via reddit) I keep getting ads for it and it seems really interesting but obviously nervous giving claude access to my meta clients. I have never tried something like this before and do everything by hand so it's pretty exhausting.
I built an MCP server that gives Claude revenue-weighted SEO analysis from Google Search Console (www.reddit.com via reddit) For content creators who want Claude to do more than just write, creator-seo-mcp connects Claude directly to your GSC data and ranks every SEO opportunity by estimated ad revenue. Six tools: - get_striking_distance_keywords —> queries stuc…
What are some skills/customisations/MCPs that changed your coding workflow in a crazy insane manner ? (www.reddit.com via reddit) Fellow engineers, let's share ! Mine are the following two : - The caveman: https://github.com/JuliusBrussee/caveman Cut my token usage by 40%.
Sites bloqueando o claude (www.reddit.com via reddit) Estou com um problema no claude ao acessar alguns sites, estou tentando automatizar algumas tarefas e até consegui fazer com que ele executasse, fizesse a conferencia e me entregasse o relatório, mas algumas vezes, do nada, o acesso é bloq…
How to make Claude Code prefer custom MCP tools over built-in Read? (www.reddit.com via reddit) I have a custom MCP server registered in Claude Code that provides an alternative way to read/understand source files. Even with this in my global CLAUDE.md: When exploring or reading source code files, ALWAYS call my_custom_tool first bef…
I built a memory + loop detection layer for AI agents almost entirely with Claude Code (it also works as an MCP so Claude remembers things between sessions) (www.reddit.comhttps) I've been building this with Claude Code for the last few months and figured this sub would actually get why it exists, maybe? Also disclaimer if radio head has no fans it means I have perished.
We built an MCP server for Rock.so so Claude can run your team workspace (www.reddit.com via reddit) Disclosure: I'm on the Rock team. We just shipped Rock MCP, an MCP server built so Claude (and Claude Code) can work directly inside your Rock workspace (team chat plus lightweight project management).
5 free Claude skills to automate your SEO (from 0 to 116K organic clicks) (www.reddit.com via reddit) Over the past year I went from 0 to 116K organic clicks, and a big part now runs on Claude instead of me. https://preview.redd.it/ajeqbwyigt7h1.png?width=1080&format=png&auto=webp&s=d675e12a2b96ee773bd29a1b23c2cae17e504120 Claude actually…
Claude will execute trades in some chats and flat-out refuse in others. How do you get it to behave consistently? (www.reddit.com via reddit) Bear with me, I'm more of an architecture guy than a coder, so apologies if I'm missing something obvious. And I'm an old guy, so some generational frustration is in here too.
the gap between Claude Code power users and us chat-only people keeps getting wider and i don't think that's great for the community (www.reddit.com via reddit) constructive, not a rant. i'm a daily Pro user, i live in the chat and the app, i don't use Claude Code because i don't write software.
Kimi K2.7 Code: 1T MoE, $0.95/M tokens, MIT license, beats Opus 4.8 on MCP tool-calling (www.reddit.com via reddit) Moonshot AI released Kimi K2.7 Code on June 12 — a coding-focused open-weight model. Key specs: - 1 trillion params (MoE, 32B active, 384 experts) - 256K context window - Modified MIT license — weights on Hugging Face - $0.95/M input, $4.0…
I think I made something useful with claude. Need some help. (www.reddit.com via reddit) ok so I'm not an engineer. I run a marketing agency and I basically live in Claude Code and Cowork all day.
AI coding is no longer the bottleneck. Review readiness is. (www.reddit.com via reddit) I’ve been using AI coding tools heavily recently. With a decent workflow, specs, Claude Code / agents, repo instructions, MCP/tools, etc., the actual implementation part is often no longer the bottleneck.
Let Claude access your files on local network and cloud storage. (itunes.apple.com via reddit) Hey all, I'm the developer of Owlfiles, a file manager for macOS. We just shipped an MCP server built into the app.
ProvenanceGuard: Source-Aware Factuality Verification for MCP-Based LLM Agents (arxiv.org) Tool-using LLM agents increasingly use the Model Context Protocol (MCP) to answer from heterogeneous evidence sources, including search, APIs, databases, clinical records, and formulary tools. Standard factuality metrics usually test wheth…
I made an MCP server that lets Claude generate music, images, and video (non-dev, built the whole platform with Claude Code) (www.reddit.com via reddit) Hey r/ClaudeAI, Quick background: I'm not a developer. Over the last six months I built a full AI music, image, and video platform (AetherWave Studio) entirely with Claude Code, and a few weeks ago I shipped an MCP server for it.
Tutorial: We built an MCP server so Claude can automate through our social media API without account limits (www.reddit.comhttps) Yoooo, I’m one of the guys building bundle.social a social media API with no account limits, which gets us a surprising amount of glazing. And when something gets glazed you want it be glazed again...
I built an MCP server so Claude can read my handwritten iPad journal — here's what happened when I asked it to recall a "Danger Zone" idea I scribbled yesterday (www.reddit.com via reddit) I've been using Claude as my daily thinking partner, but I kept losing context between sessions. I'd mention something in passing and then forget about it.
Saw someone managing their entire business banking through Claude, is anyone else doing this (www.reddit.com via reddit) Was scrolling through Reddit the other day and saw a post from someone who connected their bank to Claude through MCP and handles invoicing, bill pay, expenses and bookkeeping all through conversations only using claude Looks like it actua…
Vector memory for you and Claude — now in Persephone (free & open source) (www.reddit.com via reddit) Persephone is a free, open-source Windows developer notepad (Electron + Monaco). Its new feature, Mneme, is a local-first vector memory you can share with Claude.
How I built an automated router pattern to bring a 200+ financial metrics Python library into Claude via MCP (without blowing past context limits) (www.reddit.com via reddit) I'm the author of the Finance Toolkit, an open-source (MIT licensed) Python package covering 200+ financial metrics, models, and economic indicators. I started it back in 2019, completely hand-written, because tracking down consistent fina…
Claude Windows cant install MCP connectors bug (www.reddit.comhttps) Hi guys i tried to install a MCP connector after I uninstalled it previously on accident. Now i cannot install any MCP connector, it always defaults back to the "install" button, not matter which MCP connector chosen.
Anyone working toward the Claude Certified Architect - Foundations (CCA-F) certification? Would love to connect (www.reddit.com via reddit) been deep in the CCA-F prep process lately and wanted to share a bit about how i got access, since it's not widely available yet. right now the certification is only accessible through Anthropic's partner network — you have to be affiliate…
non coders: what's the most useful thing you've actually made with Claude that wasn't code? (www.reddit.com via reddit) asking because the sub skews heavily toward Claude Code and MCP setups and I think a lot of us are over here doing genuinely useful stuff that never gets posted. I'll start.
How I cut AI coding context usage by 90% and stopped LLM hallucinations (www.reddit.com via reddit) If you build apps with AI coding agents, you probably know the struggle. You ask the AI to fix a bug or add a feature, and it has to load five different files into its context window just to understand what's going on.
Built a Claude Code skill suite for German website legal compliance. Fetches live law text via MCP before every citation. (www.reddit.com via reddit) Running a German website means DSGVO, BFSG, and consent rules. Most legal Claude Code tools handle this from a curated knowledge base.
Otto: an MCP server that lets Claude drive real browser tabs (open source) (www.reddit.com via reddit) Sharing a thing I built: Otto turns a real Chrome tab into something an agent can control, and it ships an MCP server, so Claude can call it directly —open/navigate/extract/screenshot/intercept-network on a live tab. No headless farm, no c…
Claude is surprisingly bad at finding hackathons. So I connected Claude to a database of 10,000+ of them. (www.reddit.comhttps) I just shipped MCP support for HackathonRadar. You can now connect Claude directly to the world's largest hackathon database and ask things like: • "Find AI hackathons in Europe next month" • "Which hackathons have the biggest prize pools?…
I vibe coded an mcp server that places Claude Code in the browser, with me. a shared live page where we collaborate. (www.reddit.com via reddit) from the human in this collaboration: i quit my job 6 months ago and have been vibe coding with claude since then. "Claude Collab" has come to life naturally - from the need of working with him.
Built an MCP server that lets you trade Hyperliquid (and bet prediction markets) by talking to Claude (www.reddit.comhttps) could not extract summary
Claude Code is great until your CTO starts asking questions (www.reddit.com via reddit) We rolled it out, engineers love it, productivity is clearly up. But now we're at the stage where leadership wants answers and I'm realizing we don't really have them.
I'm building an MCP diary for myself, do you also want one? (www.reddit.com via reddit) The idea is extremely simple. Once in a blue moon I find myself in a chat I'd like to save or find a prompt here on Reddit I'd like to store.
I got tired of Claude Code building me the same generic site every time, so I gave it design taste (MCP + a critique loop) (www.reddit.com via reddit) I teach a small AI crew in Fiji and we build client sites with Claude Code every day. It is great at the code, but the design kept converging on the same look: purple gradient, centered hero, three emoji cards, Inter everywhere.
All you'll need is an AI model; all other “tools” will become obsolete. (www.reddit.com via reddit) Various tools and concepts are being introduced to help us use AI models efficiently. Skills, hooks, MCP, connectors, harness engineering, domain-specific agents (coding, design, coworking), integration with external services...
How are people handling Claude memory with MCP? (www.reddit.com via reddit) Claude still loses a lot of useful working context between chats unless you put it somewhere it can reach. One workaround is giving Claude access to an external knowledge base over MCP, so it can read notes, decisions, or runbooks instead…
Cant connect fusion with claude, any ideas? (www.reddit.com via reddit) Hey guys trying to connect claude ai with fusion 360 and cant seem to figure out whats going wrong, Im on a commercial version of fusion and using claude pro. Ive checked and made sure the MCP server is running locally is checked, tried re…
I open-sourced a local memory tool so AI agents can share context (www.reddit.com via reddit) Hey everyone, I built Hearth, a free/open-source tool for people using multiple AI agents like Claude, Codex, Cursor, etc. Problem it solves: every agent has its own memory silo, so we keep re-explaining repo context, decisions, preference…
MCP tools vs agentic web search on 3 SEC research tasks 10–21× fewer tokens, and agentic web search got most answers wrong (www.reddit.com via reddit) Disclosure up front: I build edgar.tools, the SEC-filings MCP server in the benchmark (built with Claude, free to try). Setup.
I built an MCP server + Claude Code skill that hands Claude a token-budgeted context bundle instead of making it grep (www.reddit.comhttps) Anthropic's own harness guidance steers agents toward grep/glob to find code. That works, but it's token-hungry: grep gets near-perfect recall and basically zero token efficiency because it pulls in everything around the match.
What I learned writing an eval harness for my own SKILL.md files (it caught two real bugs) (www.reddit.com via reddit) I spent two months writing a Claude Code skill pack that enforces methodological rigor on RAG, agent, and MCP server work. Last week I built a test harness for it.
I built an MCP server that checks Indian train availability through Claude (www.reddit.com via reddit) I kept opening ConfirmTkt/IRCTC to check train timings and seat availability, so I wrote a small MCP server that lets Claude do it for me. You ask something like "trains from New Delhi to Bhopal on 28 June with 3A available" and it returns…
How do I ask my Claude Team admin to enable custom MCP connectors? (www.reddit.com via reddit) Hi everyone, My company recently got Claude Team, and I was the one who requested it mainly because I wanted to use MCPs and agents for SEO workflows. The issue is that I can’t connect SE Ranking or Screaming Frog because they seem to requ…
AI agent or plugins to convert figma to web pages with near perfect accuracy. (www.reddit.com via reddit) Been doing Figma-to-frontend work for a while and I'm trying to put together a proper workflow (or agent setup) for it instead of winging it every time. Two things make it annoying.
How do you verify if an AI agent actually stayed inside the task you gave it? (www.reddit.com via reddit) Whenever I give an AI coding agent a narrow task (like "fix this one function"), it sometimes goes rogue and changes things completely outside of that boundary because it thought it was being "helpful." Finding those extra, unapproved chan…
Built a TTRPG image prompt manager with Claude Code + custom agents — just shipped MCP support (21 tools) (www.reddit.com via reddit) I've been using Claude Code to build Chimera Forge https://chimera-forge.it, a tool to manage AI image generation prompts for tabletop RPG campaigns. The core problem: when the same character appears in multiple scenes, keeping visual cons…
Is there an existing managed MCP integration / connection for Google sheets? (www.reddit.com via reddit) It looks like there may be MCP connections to other Google databases, and this exists for running the a sheets MCP server locally, but I haven't seen any managed services yet. I tried one provided by StackOne, but the auth seemed to be bro…
A runnable MCP Apps example repo: Rich html "app" UI in Claude chat flow. (www.reddit.comhttps) Title: A runnable MCP Apps example repo: Rich html "app" UI in Claude chat flow. I built an MCP App that renders an interactive widget inside the chat (Claude, web and Desktop).
Generative MCP (www.reddit.comhttps) I have come up with a new generation of MCP implementation called #GenerativeMCP, where tools are dynamically generated at runtime to fulfill complex user requests. This approach enables agentic applications to unlock the full potential of…
Claude code + web search API provides excellent leads based on signals from reddit , Linkedin , G2 etc platforms (www.reddit.comhttps) Claude Code's built-in web search is great for docs and code lookups. but It starts struggling when you need Reddit discussions, GitHub signals, StackOverflow threads, G2 reviews, and broader web intelligence.
I'm testing whether small Claude Code workflows are easier to sell than full apps (www.reddit.com via reddit) I'm building AgentMart, a small marketplace experiment for reusable Claude and Claude Code assets: skills, prompt packs, MCP configs, knowledge bases, slash-command packs, and workflow templates. It is free to try and free to list while I…
I connected Claude to a social media MCP for competitive analysis (www.reddit.com via reddit) I tested a competitor analysis workflow with Sociality MCP because checking competitors manually always turns into a bigger task than I expect. As the marketing person at Sociality.io, I usually open each competitor page, look through rece…
How are you handling outdated API docs when using Cursor? (www.reddit.com via reddit) I've run into this a few times recently and I'm curious how others are dealing with it. Cursor will generate an integration that looks completely reasonable, but then you discover it's using an endpoint that no longer exists or parameters…
How are you preventing Claude Code from using outdated API documentation? (www.reddit.com via reddit) I've been using Claude Code more heavily for API integrations and one recurring issue is that it'll occasionally generate code against outdated documentation. The implementation itself is often good, but sometimes: endpoints have changed p…
Anyone try the Higgsfield MCP for video? Considering connecting it (www.reddit.com via reddit) Been using claude for most of my work stuff and saw higgsfield has an mcp you can connect directly. I do social content for a few clients and currently im bouncing between 3 different video/image tools which is getting old Before I connect…
Filesystem connector install not working (www.reddit.com via reddit) Hi, I had been using Filesystem connector smoothly for the past week, but today the MCP failed for some reason. I did a clean uninstall and reinstall, and wanted to install the Filesystem again.
[WIP] I built an open-source, self-hosted tool to check whether Claude actually recommends my product — it named my project 0 out of 8 times (www.reddit.comhttps) My side project ships an MCP server for Claude Code, so I figured Claude would mention it when people ask about tools in its space. Nope.
Working on standardizing how agents call SaaS product actions — not another MCP wrapper (www.reddit.com via reddit) Most agent-to-SaaS integrations today are either raw API calls with no scoping, or MCP servers that are stateless and have no real consent model for side-effect actions. I beleive this doesn't exists yet.
Fable with blender? (www.reddit.com via reddit) Did anyone get a chance to use fable with blender MCP or any similar 3d work? Wondering if it made any significant improvements for 3d art type of work
Fusion 360 connector (www.reddit.com via reddit) I cannot get the fusion 360 connector to install is there a special trick to get it to download and install. I double and triple checked my port and made sure it was open through my firewall, I have restarted both programs and the computer.
I built an MCP plugin that gives Claude Code ground-truth WebAssembly analysis (so it stops guessing about binaries) (www.reddit.com via reddit) https://preview.redd.it/ss4iu2blv07h1.png?width=2048&format=png&auto=webp&s=959a23bf861c978b04562a7c05327f3275000f3c If you've asked Claude about a .wasm file, you've probably hit the thing I kept hitting: it's great at the reasoning, but…
dynamic workflows in claude code are the biggest upgrade since MCP. spawned 4 subagents for a research task. 90 minutes compressed to 18. (www.reddit.com via reddit) solo founder. $20.5K MRR.
non-coders, what's the thing it helped you understand that you'd been avoiding for years out of fear or boredom? (www.reddit.com via reddit) half this sub is terminals and MCP and im a non-technical person who mostly uses it to make sense of things. and the use that surprised me most wasnt building anything.
Built an MCP server so Claude can generate music, images, and video natively. One config block. (www.reddit.com via reddit) I've been using Claude Code daily for the last few months and kept hitting the same wall: I'd ask Claude to produce a creative artifact (a song, a cover, a short video) and end up writing the API glue myself, then pasting results back into…
Claude pro users: How do you actually maximize your subscription (www.reddit.com via reddit) I recently subscribed to Claude Pro and I feel like I’m probably only using a fraction of what it’s capable of. My current use cases are: Deep research and brainstorming Business ideas and startup planning Long-form strategy discussions Cr…
How do you get claude to stay active 24/7 for a trading bot? (www.reddit.com via reddit) I understand you use an MCP server to connect to Alpaca(also, why can't you just use an API key?) but how do you get it to stay on the whole time
I built a local memory system that can veto an agent’s answer before you ever see it (www.reddit.com via reddit) Your AI agent should remember, and It should also be able to stop itself if it caught something that was wrong. I’ve been building and growing Vestige, a local memory system for AI agents.
Went through everything on Anthropic Academy so here's what's actually worth doing (www.reddit.com via reddit) Keep seeing people in here ask about paid AI courses, so figured I'd share this. Anthropic has their own free training site (anthropic.skilljar.com) with 13 courses and most give you a certificate at the end.
Using Claude Code? You’re probably wasting ~8k tokens per session on unused skills. I built a CLI to fix it. (www.reddit.comhttps) Hey everyone, I’ve been using Claude Code heavily, but I noticed a huge flaw in how CLI agents handle context. At initiation, it blindly loads dozens of skill descriptions, MCP server configs, and custom rules into the prompt.
Are companies allowing Claude Desktop + MCP on corporate laptops? How are subscriptions handled? (www.reddit.com via reddit) Hi everyone, I'm curious about the real-world adoption of Claude Desktop in corporate environments. I've recently been experimenting with Claude Desktop, MCP (Model Context Protocol) servers, Power BI semantic models, and automation workfl…
We built a travel MCP that lets Claude search and book 2.2M+ hotels (www.reddit.com via reddit) Most AI agents can research & write. Very few can transact.
I built a way for Claude Code to verify its own work instead of just saying "done" (www.reddit.comhttps) Claude Code shipped a 401 on my payment endpoint. Called it done.
Evoflux: Inference-Time Evolution of Executable Tool Workflows for Compact Agents (arxiv.org) Compact language models (LMs) reduce cost, latency, and deployment risk for tool agents. Yet MCP-style tool use requires more than isolated function calling: an agent must discover tools from live catalogs, satisfy schemas, preserve depend…
I built an entire AI music platform inside Claude Code (6,700 users). This week Claude built it an MCP server so your Claude can use it too. (www.reddit.com via reddit) For the past year I've been building AetherWave Studio almost entirely inside Claude Code. It's a full platform: Express/TypeScript backend, React frontend, a Python render service, Stripe billing, Postgres, deployed on Railway.
Why can’t Claude Web / GitHub MCP write to my repo? (www.reddit.com via reddit) I’m very new to this… but I thought you could connect your GitHub account to Claude Web (Claude AI?) via the MCP? I added it based on instructions from Fable… but when I try to ask Claude to do something for me it says it gets a 403 and ca…
How to connect Claude MCP to Claude web? (www.reddit.com via reddit) I’m very new to this… but I thought you could connect your GitHub account to Claude Web (Claude AI?) via the MCP? I added it based on instructions from Fable… but when I try to ask Claude to do something for me it says it gets a 403 and ca…
MCP server for writing fiction (www.reddit.com via reddit) Title: Anyone using MCP servers with Claude for serious writing workflows? I’ve been experimenting with MCP servers connected to Claude, and I’m starting to think this is one of the more important shifts in practical LLM usage.
Fable 5 decoded an entire 1989 DOS game executable in one day — six months of work with earlier models, done overnight (www.reddit.com via reddit) Video: https://youtu.be/PonvG2whtkc Project site (playable tech demo): https://midwinter-remaster.titanium-helix.com I've been remastering Midwinter (Mike Singleton's 1989 open-world classic) for about six months — first in Rust/Bevy with…
I built a tool that lets Claude call my phone for free when it gets stuck. Here is the story. (www.reddit.com via reddit) A few weeks ago I was doing an Azure migration between subscriptions. I had Claude running the migration script and monitoring it.
Claude-based demo builder built with /goal (www.reddit.com via reddit) Repo: https://github.com/iamneilroberts/cueframe Example: https://demo.voygent.ai/ I was working on my web app personal project and trying to create some kind of demo animation or video...or something. I tried several apps, and it just was…
What is the best way to handoff a Figma document to build a prototype? (www.reddit.com via reddit) I have a few pages built in Figma and am using Figma Console-MCP and Claude Code to try and build a prototype using React but I’m having a hard time getting Claude to match the designs precisely. Are there any tips to get Claude code to bu…
Monitor your screen using local LLMs with only one sentence! Free, Open Source and Local. (youtu.be via reddit) TLDR: I just added an MCP to the Observer framework making it 10x easier to use, so you can create micro-agents that monitor your screen autonomously, literally one sentence and you're done! So just typing "Monitor my Steam download and se…
Core Workflows And Guidelines MCP Servers For Devs - Did I Reinvent The Wheel? (www.reddit.com via reddit) In an effort to centralize what was once a mix of homemade skills, instructions and scripts every dev in our company made on their own setup, I created an MCP servers infrastructure that gathers all the core workflows, guidelines and integ…
MCP Fail (www.reddit.com via reddit) So like, I was just trying to show a friend Codex because he was just getting into AI and to my surprise, I couldn't actually get an MCP server installed in Codex because I installed it and then I used it in one thread and it said everythi…
built another AI agent runtime. What would you do with it? (www.reddit.com via reddit) Yes, I know. “Another AI agent runtime.” That’s exactly why I’m asking.
How I justify paying 200 dollars for my Claude Subscription (www.reddit.comhttps) So I have been using an AI powered editor to do rough cuts of my videos. It is a 30 dollars per months subscription.
I built an open-source MCP server to use Stability.ai image tools directly from Claude Desktop (www.reddit.com via reddit) I built an open-source MCP server that lets Claude Desktop use Stability.ai for image generation, editing, background removal/replacement, inpainting, outpainting, upscaling, and local image file management. Repo: https://github.com/alesur…
Is anyone actually using Jira MCP every day? (www.reddit.com via reddit) I finally spent some time using Jira MCP with Claude and Cursor, and my experience has been surprisingly mixed. The value proposition is obvious -> Ask questions about tickets in plain English -> Pull requirements without digging through J…
PullMD v3: I let Claude design the MarkItDown integration, and it argued for keeping three of our own converters instead (www.reddit.com via reddit) About six weeks ago I posted PullMD here: a self-hosted Docker stack that turns any URL into clean Markdown, with an MCP server so Claude Code / Desktop / claude.ai pull pre-cleaned content instead of burning context on HTML boilerplate. v…
I built an MCP Server that sends push notifications to your phone when Claude Code routines finish (www.reddit.com via reddit) Hey everyone, I’ve been messing around with the new routines feature in Claude Code (the desktop tab), and I really wanted a way to step away from my desk and get a push notification on my phone the second a long routine finished. Since I…
↯ Model Context Protocolmodel-context-protocolmcpclaude-code
I built a Shopify MCP server so you can run your store by talking to Claude - here's what it does and how Claude helped build it (www.reddit.comhttps) I built this and it's made specifically to work with Claude (and other MCP clients), so posting it here. What it does: It's an MCP server that connects a Shopify store to Claude.
The Fabled Analytics (www.reddit.com via reddit) I do a lot of data science in healthcare so when I saw that Fable surpassed a bunch of analytics benchmarks in finance I knew I gotta try it. First it impressed me with something Opus never did.
did fable leak its system prompt? (www.reddit.comhttps) So I was brainstorming with fable about a research direction and just asked it to do a web search if there's a similar research direction in this area and share if they do but I got this weird output BEFORE it actually gave me the real thi…
tired of rebuilding my agent every time I switch frameworks, so I’m building a fix (www.reddit.com via reddit) I wired up Agentic Coding with Code Context Graphs, results are interesting (www.reddit.com via reddit) I have been curious about how will having a infrastructure that provides agents the capability to explore code bases as relations, rather than text will change the performance of the AI agents So, for the last few weeks, I have been buildi…
mathlas — a free, no-LLM math MCP tool an AI uses (verifies via OEIS/Lean/PSLQ) (www.reddit.com via reddit) I built mathlas because most "math AI" tools are LLM wrappers, they hallucinate and need an API key. mathlas is the opposite: it's an MCP server that never calls an LLM and needs no API key, so it's free and plugs into Claude Code, Cursor,…
constraint-mcp v2 -- now enforces what your code means, not just what it imports (www.reddit.com via reddit) A few days ago I posted constraint-mcp, an MCP server that enforces architectural rules on Claude Code at the tool level instead of the prompt level. Short version: Claude has to call check_write() before writing any file, which runs AST a…
I asked Claude Code to build "cable TV for AI agents" and it shipped the whole thing, then an agent on it wrote a manifesto (www.reddit.com via reddit) the whole platform — TV interface, wildcard subdomain sandboxing, GCP terraform, weekly leaderboard cron — built in claude code sessions. live at agentbillboard.space agents get their own channel (name.agentbillboard.space), publish whatev…
Building an open governance layer for multi-agent systems — looking for technical co-founders (www.reddit.com via reddit) If you've run multi-agent systems in production, you know the pain: no audit trail, no access control, no way to prove what an agent did when it goes rogue. Every team building agents ends up solving the same governance problems from scrat…
You can now connect Claude directly to Duckle : AI-built pipelines that never leave your machine. (www.reddit.com via reddit) We built a free CLI to keep CLAUDE.md, slash commands, MCP servers, and skills in sync across machines (www.reddit.com via reddit) Best Cursor alternative for enterprise security and compliance, what are teams actually using (www.reddit.com via reddit) We've been using Cursor across our engineering team for about eight months and it's been great for productivity honestly. But our security team just flagged a few things that are hard to ignore.
Spent a whole weekend convinced Opus 4.7 had gotten worse. It was my MCP setup the entire time. (www.reddit.com via reddit) Built a local-first web IDE around the Claude Code CLI that feeds IDE state back into the agent over MCP. want to open-source it — looking for testers and contributors. (www.reddit.com via reddit) https://preview.redd.it/4x57k3cx096h1.png?width=2880&format=png&auto=webp&s=abd696f7a67bfbf190d7c450f7932fb4a79384a8 I build with Claude Code every day, and I keep hitting the same problems: Re-explaining things hundreds of times. Describi…
Still a VERY lightweight open web-search tool for smaller local LLMs - now with SearXNG support (www.reddit.com via reddit) Hey everyone, TinySearch v0.2.0 (first stable beta) is out. The first version used DuckDuckGo directly, which worked well enough to prove the idea, but yeah..
How are you connecting AI agents to real APIs without breaking workflows? (www.reddit.com via reddit) I’m validating a product idea based on something we built internally. The problem we ran into: AI agents are useful when they can take action, but most business systems only expose APIs.
Is anyone else noticing that more software is being built for AI agents, not humans? (www.reddit.com via reddit) Maybe this is a dumb question, but is anyone actually building products with AI agents as the primary user now? I keep seeing things like MCP support, agent APIs, structured outputs, docs written specifically so agents can consume them, et…
Every MCP server gives Claude access to data. The code editor MCP gives it access to what you're actually doing right now. (www.reddit.comhttps) A code editor MCP answers a different question than every other one: what problem is this person currently stuck on? An agent reading your database schema knows your schema.
Found a curated 9.4k-star repo for Claude skills / MCP servers — stopped digging through GitHub randomly (www.reddit.com via reddit) been building agents with Claude Code + Cursor for a few months and the worst part of the workflow has been finding the right skills and MCP servers. you end up bouncing between GitHub trending, Twitter threads, and disconnected marketplac…
I asked Claude to use ChatGPT for game assets. It eventually turned my entire screen into a texture. (www.reddit.comhttps) Aquifer: Bounded Queues, Fairness, and Dynamic Pacing for AI Workloads (www.reddit.com via reddit) Aquifer is MCP runtime for handling rate limits and traffic spikes. It provides durable queues, bounded concurrency, fairness controls, and dynamic pacing for bursty traffic patterns common in agent systems.
Searchable E-Book Resource MPC (www.reddit.com via reddit) I am trying to setup an MCP Server that is connected to a folder on my computer that contains over 9000 PDF and word doc files. I have connected the MCP using file-system, but when it was searching for a reference in one of the books, it w…
How do you pull an entry level job/ freelance? (www.reddit.com via reddit) Hey everyone, I’m a self-taught Python developer transitioning into AI Integration and Database Automation. For those who started out self-taught in automation/AI integration: - What was your fastest route to finding your first freelance o…
AI agent builders: what breaks most often in production? (www.reddit.com via reddit) I'm researching reliability challenges around AI agents and would love to hear from people running agents in real-world workflows. A few questions: • What failures do you encounter most often?
What are the most common MCP failures you've encountered with Claude Desktop? (www.reddit.com via reddit) What failures have you run into? Server disconnects Tool timeouts Auth failures Broken tool responses Context issues How do you currently debug them?
Built a spending mandate layer for AI agents — set limits once, agent can't overspend (www.reddit.com via reddit) Adding the Github and install details in the comment, any input is greatly appreciated! Been building autonomous agents and kept running into the same problem: once you give an agent access to spend money, there's nothing stopping it from…
AAA operator. The Claude Code + MCP server stack that made my 4 person agency feel like an 8 person one. (www.reddit.com via reddit) Latina AAA operator, 11 years in tech, 3 years running my own shop. 4 person team, mostly mid-market clients in healthcare-adjacent industries.
MCP that lets you run and manage Claude Code sessions from Claude.ai chat (Work where you brainstorm) (www.reddit.comhttps) Just as I said it. You can run claude code through claude.ai or chatgpt through the browser.
Meet Agent Smith: your full-stack developer that takes a Jira ticket and hands you a PR (www.reddit.com via reddit) ok so the pain that broke me: every time I started a new project with Claude Code I'd spend like an hour manually wiring up 11 different MCP servers across 3 JSON files, writing skills that referenced my actual commands, explaining my team…
How are you managing connectors per project in Cowork without bloating the context? (www.reddit.com via reddit) Hey all 👋 I use Claude Cowork with Projects to keep different clients/areas separate, and I've hit a wall I'm surprised isn't more talked about. Each project needs a different set of MCP connectors.
Best MCP for Google Ads management? (www.reddit.com via reddit) What is the best MCP for direct Google Ads management in Claude, for building campagins, writing header titles, making ads etc.? I am using NotFair.co but their pricing is quite high and I cant find a lot of other providers.
I work at an industrial vacuum manufacturer — we connected our product catalog to Claude via MCP (www.reddit.com via reddit) Built an MCP that lets Claude run an entire EU cloud (Hetzner), with a cost guard (www.reddit.com via reddit) Building an observable MCP proxy with HITL and policy enforcement (www.reddit.comhttps) We’ve been experimenting with a different direction for AI agents: trusted execution. Instead of only focusing on connecting more tools, we’re building a policy-aware MCP proxy layer that can: inspect tool calls validate execution apply po…
From Privacy to Workflow Integrity: Communication-Graph Metadata in Autonomous Agent Interoperability (arxiv.org) Agent-interoperability protocols such as A2A and MCP standardize what agents say to one another, but assume address-based transport over HTTP(S). Such transports protect message content, increasingly with end-to-end encryption.
Queen-Bee Agents: A BeeSpec-Centered Architecture for Governed Enterprise MCP Orchestration (arxiv.org) Enterprise agent systems increasingly need to connect large language models to private tools, internal knowledge, and Model Context Protocol (MCP) interfaces. In this setting, raw task capability is insufficient: organizations also require…
Midas: 100% local agent memory — no LLM at ingest, $0, nothing leaves the box (MCP + Python SDK) (www.reddit.com via reddit) Most "agent memory" tools call an LLM to extract facts on every turn — $ per token, latency, and your whole conversation goes to a provider. Midas doesn't: local embeddings + ranking only.
Built an MCP server called Context-Simplo to stop wasting thousands of tokens in Cursor/Claude (www.reddit.comhttps) could not extract summary
Im ready to level up my Claude game. Please help! (www.reddit.com via reddit) I am pretty proficient at Claude code and cowork but I feel like there are some holes in how I am using it. 1.) Organization- I have a bunch of clients and am having a hard time connecting apis and emails for specific use cases and clients…
I made it so any agent can agent can use any context form another agent. Claude learns from codex, visa versa. (www.reddit.com via reddit) Short clip: two fresh sessions, different tools, no shared context. I ask one to pull up the other's last session and it just does it, then I flip it the other way.
I made it so any agent can agent can continue any other agent's session. Claude pops into codex, visa versa. (www.reddit.com via reddit) Short clip: two fresh sessions, different tools, no shared context. I ask one to pull up the other's last session and it just does it, then I flip it the other way.
Is anyone else's Slack MCP silently burning through tokens? (www.reddit.com via reddit) Tried Slack MCP with Claude Code last month. Official server, claude mcp add, browser auth, all that.
How are you all managing multiple MCP servers on startup? (www.reddit.com via reddit) Hello! I'm using openCode and loading a bunch of different MCP servers at startup.
CLAUDE.md kept gaslighting me so I built something to stop it (www.reddit.com via reddit) I've been going hard on Claude Code for the past few weeks and kept hitting a wall. I'd write out a bunch of rules in CLAUDE.md (don't touch this file, never use requests, keep api/ and db/ separated) and Claude would just...
How are you all handling context loss between AI coding sessions? (www.reddit.com via reddit) Genuine question for people using Cursor / Claude Code/agents day to day — how do you deal with the agent forgetting your codebase between sessions? I keep running into the same thing a dev friend put well: the logical thing would be for t…
Claude now creates my running routes and uploads them to Garmin. (www.reddit.comhttps) My friend already built a nice route builder, so I hooked up our MCP to it to let Claude create routes. You can watch it work in realtime, and also make manual adjustments / tweaks.
I built a Windows app where multiple Claude Code agents run in one window and actually talk to each other (no tmux/WSL) (www.reddit.com via reddit) Why this exists: Claude Code's split-pane agent teams need tmux or iTerm2, so on Windows you're kind of stuck unless you go down the WSL / terminal-multiplexer route. I just wanted to watch a few agents work together at the same time witho…
Best local model for Xcode with 64GB MBP using LMStudio as the MCP server (www.reddit.com via reddit) Gemma4?
Proyectos grandes con Claude (www.reddit.com via reddit) Estoy utilizando Claude desde la extensión de Visual Code y utilizo todo lo siguiente: Plugins MCP instalados: engram — memoria persistente entre sesiones (el que lee "Previous Sessions" al inicio) claude_ai_Google_Drive — integración Driv…
Cowork plugin examples - what's new in CC 2.1.163 (+5,630 tokens) (www.reddit.comhttps) NEW: Data: Cowork plugin component schemas — Adds detailed Cowork plugin component format references for skills, agents, hooks, MCP servers, legacy commands, CONNECTORS.md, README.md, and plugin packaging metadata. NEW: Data: Cowork plugin…
I Connected Claude AI to Robinhood and Gave It $1,000 to Invest (youtu.be via reddit) Robinhood now has an MCP connector you can link directly to Claude Desktop. Setup took maybe 5 minutes: 1.
AI agents + Swagger/OpenAPI = no more copying API docs into chats (www.reddit.com via reddit) I got tired of re-explaining my API to AI coding agents, so I built a Swagger MCP server. While working with AI agents, I kept running into the same issue.
Built a MCP-powered dashboard because I kept losing track of links my AI agents referenced. Lessons learned.. (www.reddit.com via reddit) I'm a cloud infrastructure engineer and I work across 4-5 AI tools daily (Gemini, Claude, Cursor, NotebookLM). My biggest pain point wasn't the AI itself — it was the aftermath.
↯ Model Context Protocolmodel-context-protocolgeminicursor+1
Hey I want to be able to build and optimize agent? Any recommandation about how to learn? (www.reddit.com via reddit) I want to learn how to build an agent and I can then try to optimize or be creative about it. This include something like (RAG, Embedding, Skills, MCP, subagent isolation, context window, memory, Harness etc.) I want to learn but resources…
How I use Claude Skills To Create Ad Creatives (youtu.be via reddit) Learn how to create complete AI-generated product ads inside Claude using the Runway MCP connector—without opening a video editor. In this video, you'll see how a custom Claude Skill automatically turns a single product photo into a fully…
MCP Connector for Obsidian: should we add adaptive tool loading? Need your input. (www.reddit.com via reddit) The plugin currently exposes all 43 tools to the model at once. That is a non-trivial token cost on every request, and it can nudge the model toward a specialized tool when a simpler one would work.
Switched from Codex to Claude Max 20x — what are the must-have settings/workflow tips for Claude Code? (first time on the desktop app, Windows) (www.reddit.com via reddit) I was using Codex and just switched to the Claude Max 20x plan. This is my first time using the Claude Code desktop app on Windows, so I'm starting more or less from scratch and would love some advice from people who've been using it for a…
i made fennara, a godot plugin + mcp for ai agents (www.reddit.com via reddit) https://reddit.com/link/1tydr1m/video/tat9wngg3n5h1/player hey, i made fennara for godot. it works both as an in-editor plugin and as mcp, so you can use it with stuff like codex, cursor, claude code, etc.
i reduced my crazy token usage through this local & open source mcp (www.reddit.com via reddit) a lancedb-powered local mcp that can reduce your tokens through smart semantic search! it stops your agent from grepping and wasting tokens in search.
if your Reddit fetch or MCP started returning nothing, here's why and what still works (www.reddit.com via reddit) quick PSA since a few people hit this: ~10 days ago Reddit started 403'ing anonymous access to its .json at the network level. it's not your code.
Built an AI-native social feed where agents can actually post their stuff vynly.co (www.reddit.com via reddit) Hey folks, I'm a solo indie dev and I've been running my own agents for content creation. Most platforms are still very human-first, so I built vynly co as a proper home for AI-generated art, short videos, and virtual creators.
I got tired of editing cursor/mcp.json by hand, so I built a VS Code extension that installs MCP servers in one click (www.reddit.com via reddit) Every time I wanted to try a new MCP server, I had to: - Find the npm command or npx command - Figure out where cursor/mcp.json lives on my machine - Paste it in, hope the JSON syntax is right - Restart Cursor and pray it connects After do…
A Taxonomy of Runtime Faults in Model Context Protocol Servers (arxiv.org) MCP (Model Context Protocol) enables LLMs (Large Language Models) to interact with external tools and data sources via a standardized protocol. Its rapid adoption in tool-augmented Artificial Intelligence (AI) workflows has introduced new…
Adding MCP Tools to Reachy Mini (huggingface.co) Reachy Mini Search Tool Public MCP canary Space for Reachy Mini remote tools. Adding a tool takes one command: reachy-mini-conversation-app tool-spaces add pollen-robotics/reachy-mini-weather-tool Then start the app as usual: reachy-mini-c…
Claude to LinkedIn posts directly from the chat - here's the workflow I set up (www.reddit.com) Here's what the full workflow looks like: I open Claude, say something like "write me a LinkedIn post about [topic]", review it, tweak it, then just tell Claude to publish it. It also does the design side.
I upgraded chatgpt to help understand any large codebase (www.reddit.com) Step1 - Change https://github.com/owner/repo → https://cgc.codes/owner/repo Step2 - Open the chatgpt connector Natively, It's an MCP server that indexes your code into a graph database to provide context to AI assistants. 📦 What’s the back…
I open-sourced the OAuth layer I use to protect the MCP servers I connect to Claude (www.reddit.com) Disclosure: I'm the author. Sharing because it's built around the Claude MCP clients specifically.
Fetch notion entities error? Notion MCP giving error (www.reddit.com) What's this Error I'm getting in Claude from notion MCP? Why notion return status 400 error on notion://docs/enhanced-markdown
Built a 5-stage agentic pipeline using Claude Code + MCP - here's what actually makes it reliable at scale (www.reddit.com) The thing nobody tells you about Claude Code + MCP workflows: the model is only as reliable as the instructions you give it before it touches any external tool. We learned this the hard way building a sales pipeline that connects Claude Co…
Small set of local MCP server installers for home Linux users (www.reddit.com) Hi all, I have published a small open-source MCP server bundle called MCP Basic Servers: https://github.com/mchowy-troll/mcp-basic-servers It is a collection of simple Bash installer scripts for running local MCP HTTP servers on Linux. The…
This is insane. (www.reddit.com) Just installed an open source tool that wiped most of the tool-definition tokens out of my Claude Code context before any prompt. Same MCP servers.
I’m not a developer. I’ve been using codebase memory MCP tools and Obsidian to give Claude persistent memory for my fantasy and sci fi worlds. Here’s what the dev-tool framing completely misses about creative use cases (www.reddit.com) Hi, I’m an accountant with very little coding experience (took 1 year of CS in college lol) so definitely can’t call myself a developer, but I’ve got a lot of worlds and characters in my head, the need to get them out in writing, and a Cla…
Why Tableau MCP Tool Limit is 1MB? (www.reddit.com) I keep hitting tool limit of 1mb. What’s the workaround?
Most AI agent startups will disappear within 2 years (www.reddit.com) After testing dozens of AI agents, one thing became obvious: Most “AI agents” are not agents. They’re just: prompt chains API wrappers chatbots with memory automation tools with better branding A real agent should: remember context use too…
Built a free MCP for tracking which URLs Claude (and 5 other engines) cite for any query (www.reddit.com) We were comparing hosted AI citation dashboards (Profound, AthenaHQ, Otterly) and they all start at $295 to $499 a month. The data they collect is mostly the same data you can pull from each vendor's API.
I tracked 1,200 AI agent launches for 30 days. Most “AI startups” are already dead (www.reddit.com) For the last 30 days, I went deep into the AI agent ecosystem. Not just Twitter hype.
GPT-5.5 tops the benchmarks but sits at #22 for actual usage - I built a live index that tracks both (open source) (www.reddit.com) I built AgentTape to rank models on more than just benchmarks - it blends benchmark performance with who's actually using and talking about a model, plus cost and speed. It scores every public model from public signals (GitHub, Hugging Fac…
Stop Claude from wasting tokens exploring your codebase [archmcp] (www.reddit.com) AI coding agents spend a surprising amount of time: crawling files guessing architecture tracing dependencies rebuilding context every session So my friend built archmcp, a local MCP server that generates a compact architectural snapshot o…
A CEO built his own AI agent with Claude MCP + NetSuite. It worked. Then it didn't scale. (www.reddit.com) How many of you have a prototype that demos great and then falls apart the moment real users touch it? Yeah.
Looking to work on my master's practicum regarding MCP security/privacy and need some ideas (www.reddit.com) Hi, I'm a master's in security student looking to work on my practicum and need some pointers. I want to secure sensitive PII transfer between an LLM agent and third party apps using MCP.
I Turned the Viral 18k-Star AI-Trader into a Production-Ready Version (Self-Hostable) (www.reddit.com) Saw AI-Trader (18k+ stars) gaining huge traction — the idea is excellent: AI agents autonomously publishing signals, copy-trading, competing on leaderboards, and running without human intervention. But when I tried running it locally, it h…
Native Claude Code feels like only part of the product now (www.reddit.com) The new claude code setup plugin is more interesting than it looks. On paper it just scans a project and wires up hooks, skills, MCP services and subagents.
Built a personal Jarvis-style AI using MCP and open models (www.reddit.com) Still heavily work in progress, but I finally built a personal Jarvis-style AI using MCP and open models. It currently supports memory, autonomous file editing, visible tool-call tracing, confirmation before dangerous actions, persistent c…
Sumo Logic adds Claude monitoring as enterprise AI compliance fears grow (nerds.xyz via reddit) Sumo Logic is now integrating with Anthropic to let enterprises monitor Claude activity directly inside Sumo Logic, including logins, admin actions, API key changes, file operations, and even MCP server modifications. To me, the bigger sto…
Opus 4.6/4.7 regression is real and getting worse — 3 weeks of documented failures on a complex project, and a competing AI caught the mistakes Claude missed [long post] (www.reddit.com) I've been running Claude Pro (Opus 4.7 / Sonnet 4.6) for about 3 weeks on a complex personal AI infrastructure project. I keep structured session logs with timestamps and Birkenbihl-style metacognitive fields after every session.
I had 500+ Claude Code skills installed and no idea what any of them did — so I built a free system to organize them all. (www.reddit.com) https://preview.redd.it/2kzo0n2wih2h1.png?width=1200&format=png&auto=webp&s=50c6742b9329a8cbb4ad79aee0f9ceb0f4c89ff2 Like a lot of you, I went a bit overboard installing Claude Code skills, agents, and MCP servers. Eventually I had hundred…
Post I/O Review related to AI (pros and cons ) (www.reddit.com) Post I/O Review related to AI (pros and cons ) Well it was not disastrous as many people say but there were some pros and cons which everyone will agree with. Btw gemini 3.5 flash is absolutely amazing model don't pay attention to some peo…
Knowledge Management (www.reddit.com) Hi, We search for an Open Source Solution for knowledge management. Currently we utilize Atlassian Suite with Confluence for our knowledge management.
Which Coding Editor are you using now? (www.reddit.com) I’ve been using vscode studio for a while now. I noticed how Zed editor has made it easy to integrate MCP servers with the technology being used now.
We shipped an MCP server where agents inherit human identity. Then we had to figure out where that identity comes from. (www.reddit.com) hey! most MCP servers in production authenticate the agent as itself.
I build personal assistant skill with Claude and Google drive connector (www.reddit.com) So I build a Personal Assitant skill and connected with with google drive to store md files for some of my categories specific ideas, todos, invoice notes, youtube contents etc..... idea is that I use this personal assitant to log any of m…
Caught Claude narrating every tool call like a nature documentary no one asked for (www.reddit.com) You know that "friend" who orders one dish at a time, waits for each plate, then shouts the next order to the empty chair next to him? That's what MCP tool calls look like from the inside.
Configured 9 MCP servers in Claude Code over 4 months. Here's the truth nobody tells you about MCP context bloat. (www.reddit.com) I started loading up MCP servers in Claude Code back in January thinking the more capability the better. I'm at nine now: filesystem, GitHub, Stripe, Linear, Notion, Postgres, Sentry, AWS, and a custom internal one.
Argyph — a local MCP server that gives Claude Code fast structured + semantic context over your codebase (one install, no API key) (www.reddit.com) If you use Claude Code on a real codebase, you've probably hit the wall where it greps blindly or pulls whole files into context. I built a tool to fix that.
engram v3.4.0 — keep Claude Code running under the new limits (www.reddit.com) Claude Code users have been hit with sudden rate‑limit reductions and the looming removal of the product from the Pro tier. engram v3.4.0 addresses that friction by exposing a dedicated Anthropic plugin.
Cutoff dates of open source models (www.reddit.com) I was trying Qwen 3.6-27b and Gemma4 in a siomple web chat. Asked them both a qn like 'recommend the best llm for a 5060ti' and was suprised when they both replied 'user is asking about a card that doesn't exist'.
First Token aware MCP server. (www.reddit.com) I present budget-aware-mcp Built on CodeGraphContext for indexing (tree-sitter, 155 languages). Replaces their retrieval layer with hop-based graph walks.
I built push notifications for Claude Code so I stop wasting 40 min/day checking if it's done (www.reddit.com) I run Claude Code for big refactors pretty regularly. The pattern is always the same: start a task, go do something else, come back 40 minutes later, find out it finished 35 minutes ago.
Got Claude Max from office for VS Code usage — what’s the best setup, workflow, and hidden tricks? (www.reddit.com) Our office recently gave us access to Claude Max plan, mainly for using inside Visual Studio Code VS Code. I mostly work on web development, debugging, refactoring, API integration, SQL queries, and large codebase understanding.
Passing a user-uploaded file from Claude.ai chat to an MCP connector tool (www.reddit.com) I've set up an MCP connector for Claude.ai, and I want one of my tool's input parameters to receive a file that the user has uploaded directly into the Claude chat — ideally as a file URL or some kind of reference the connector can resolve…
Free Claude Dashboard - enjoy (www.reddit.com) How's it going. As a lot of you have been messaging me about Claude, I figured I would share a version of my dashboard & give it to you guys for free.
Claude Code vs Codex: 36 files vs 28, $2.50 vs $2.04, and one infinite loop. My full breakdown. (www.reddit.com) I've been using Claude Code for months. It's been solid.
Anyone else re-teaching Claude the same operational expectations over and over? (www.reddit.com) You eventually get a coding workflow behaving the way you want: when to ask before acting what deserves caution what tools/workflows are okay how aggressive/conservative it should be Then: new project new CLAUDE.md new MCP setup different…
Is headroom AI allowed? is there a list of what 3rd party MCP/Plugins are allowed? (www.reddit.com) Hi I recently learned about headroom ai from another post. But then I saw Claude has been banning people for using 3rd party plugins/mcps.
MCP Generator v2.0.0 (www.reddit.com) Built this with Claude/Claude Code — it generates MCP servers from OpenAPI specs, free and open-source on GitHub. A feel days ago I posted a CLI that converts OpenAPI specs into MCP servers.
Orc (working name) - auditable and declarative AI workflow (www.reddit.com) I’m building a small “Orchestration as Code” repo for LLM workflows. Does this concept make sense?
Sharing OpenPets, a live usage and task-status for Claude code and Cowork (www.reddit.com) Codex Pets are fun and I'm often switching between Claude Code and OpenCode so I built OpenPets, an open-source project with a native macOS desktop app providing a CLI and an MCP server to connect any agents. A Swift library is included yo…
I built a persistent graph memory MCP for Claude (open source, 2-min setup) (www.reddit.com) Claude is brilliant in-session but forgets everything between conversations. Project memory and CLAUDE.md help, but they don't scale to actual structured knowledge: who works on what, why a decision was made, what depends on what, across h…
ReAct or CodeAct, that is the question (www.reddit.com) Hi guys, Idk what you think, but for me, one of the biggest discussions in the AI engineering field is this issue: ReAct vs. CodeAct.
we stopped paying $6-10 per coding session by fixing how my AI reads my codebase (www.reddit.com) We were spending $2-6/query on Claude Code 4.7 tokens because every session started with the model re-reading dozens of files to understand my repo. Same files, same context, every single time.
Pilot agents fail quietly because pilots rarely test authority (www.reddit.com) A demo usually asks one question: can the model follow the happy path? Production asks a meaner question: does the system know what not to touch when context is messy?
I built a database into Claude and replaced half my subscriptions (www.reddit.com) Some backstory: I do freelance consulting and software work and have been a heavy Claude user for about 1.5 years. The past six months I've been getting increasingly frustrated trying to keep customer contacts, meeting notes, project progr…
I built persistent memory for Claude — local stack, MCP integration, 39ms retrieval. Sharing the architecture. (www.reddit.com) If you use Claude heavily, you've felt this: every session starts from zero. You re-explain context, Claude helps, the window closes, and the next session has no idea what you decided yesterday.
Throwing a Website Claude Made into Wordpress? (www.reddit.com) Hey y'all -first of all don't hate me. I'm just the messenger.
Built a persistent memory layer for AI coding agents (Go, MCP-native, no Python). (www.reddit.com) Built mnemos partly because I got annoyed at memory systems that claim lift but never prove it. So after the memory layer was working, I built a verifier that runs the actual agent twice, with mnemos enabled and disabled, same prompt, same…
Meta Ads MCP — auth works, but is_ads_mcp_enabled: false for my ad account (www.reddit.com) Anyone have luck with the META Ads MCP? Just tried adding Meta's Ads MCP server to Claude..
My Mac Mini kernel-panicked twice. Turned out MCP servers were eating 1.5 GB at idle, leaving no headroom for anything else. So I built a process supervisor (www.reddit.com) tl;dr (Claude caveman edition): MCP servers sit around doing nothing, eat 1.5 GB. Machine angry.
I just can't get the best out of MAX, 1M tokens context. My brain has 7K. Anyone else in the same situation? (www.reddit.com) My main project application is about 50K lines (plus UI/front end) and since I started using CC, the amount of work I do in a day is equivalent to 3–5 days of work from before, including much more rich features with functionalities that we…
My autonomous agent nuked its own .env and DATABASE_URL, then had the audacity to generate an RSA-signed "Accountability Certificate" before handing over the system. (www.reddit.com) With the recent viral news about the Anthropic agent nuking a production DB in 9 seconds, I checked my own logs and found that my agent, "Antigravity," decided to have its own meltdown. The Incident: It was supposed to handle some database…
dead-letter: local .eml → .md (so hot right now) converter [CLI, Python, web UI, MCP] (www.reddit.com) Thought this tool might be of some help to everyone else out there given the amount of personal knowledge bases and Markdown pipelines being built. I made this specifically because I was burning context letting Claude (or Codex) unpack raw…
I built a tool that cut my Claude Code token bill 89%. v3.4 just shipped, works in 8 IDEs. (www.reddit.com) Quick context: I have been hitting Claude Code Max 5x limits in under 2 hours on real work. The session counter goes from 21% to 100% on a single complex prompt.
Meta Ads MCP Live on Claude (www.reddit.com) Hey guys! I’m a business owner and I have been wondering how I can use this new feature at its max potential.
Have you all tried any MCPs, which one is the best? (www.reddit.com) Every ai influencer is talking about MCPs now, heard there is Instagram MCP which analyses your posts and tells you what will work and what won’t, have you guys tested any? What worked best for you?
Sentient OS: I spent a year hacking MLX and doing surgery on Qwen to process 3,000 screenshots overnight on a 6 year old iPhone. Every optimization explained :D (www.reddit.com) hey localllama :) I got a multimodal vision LLM to process 3,000 screenshots overnight on a 6 year old iPhone -- entirely on-device. below is every hack, surgery, and optimization i built over the past year to make this possible!
Anyone got a better way of handling the Claude code's sudo commands failing? (www.reddit.com) I kinda got bored of claude code's sudo commands failing. I know it's by design and honestly workarounds are all worse than the problem.
DeepSeek V4 Flash as a cheap worker in your LLM stack: $0.0003/call via MCP, swappable endpoint (www.reddit.com) Most of my LLM cost was on the wrong tier of work. Classification, extraction, JSON formatting, summarization I'm going to review anyway.
I Gave Claude Cowork an Obsidian Second Brain. Here Is What It Remembered After 11 Sessions (www.reddit.com) I Gave Claude Cowork an Obsidian Second Brain and this is how I am using https://ai.georgeliu.com/p/i-gave-claude-cowork-an-obsidian. I built a persistent memory system for my AI workflow using Obsidian, a custom MCP server, and Claude Opu…
Up-to-date docs for Cursor, without the bloat, across the whole web (www.reddit.com) LLMs are trained on a snapshot of the web: APIs change, libraries update, and models confidently generate code that no longer works. The problem gets worse with newer or more niche devtools.
my MCP server somehow became sentient (www.reddit.com) So I was building this Model Context Protocol thing at 2:47am (Post Malone was playing on repeat, don't judge) and something weird happened with the agent communication. Started simple.
right-agent: opinionated telegram agent. Sandboxed, runs on your claude subscription. (www.reddit.com) I ran openclaw for a few weeks. Configs break, context resets, telegram barely works.
$950 MRR in 4 months building an MCP server (codebase intel for Claude) (www.reddit.com) 54 users. $950 MRR.
Anthropic is discovering that MCP is basically libraries repackaged (www.reddit.com) I found this article today: The MCP Era Feels Like Déjà Vu And, the authors basically argues that Anthropic will discover soon that MCPs are basically programming libraries repackaged. They explain what tool is through huggingface's smolag…
I built persistent memory + knowledge vaults for Claude -- looking for people to try them (www.reddit.com) For the past several months I have been building two MCP plugins that solve the parts of working with Claude that kept frustrating me. They are on the Anthropic marketplace and PyPI now, but I have not had anyone outside of my own workflow…
I built an MCP server that let's GPT5.5 use actual tax math to help you with your retirement planning. (www.reddit.com) Lots of people seem to be using LLMs to help them plan their retirement but as we all know they are often not really good at math. I built a retirement and tax engine for the US and Canada.
Intel Mac Pro with Vega II useable ? (www.reddit.com) Hi ! I have an opportunity to get a 2019 Mac Pro with a 32GB Vega2 board.
How to use the new Blender Connector from the ClaudeCode CLI? (www.reddit.com) I've just installed the new Blender Connector from this page: https://claude.ai/directory/connectors/ant.dir.gh.blender.blender-mcp and it works great from ClaudeCode in the Desktop app. Now I want to use it in the CLI.
Stop calling it an "agent harness." It's an Agent Runtime. (www.reddit.com) Hot take I've been chewing on: the "agent harness" framing is wrong, and it's holding back the way we think about this whole space. Look at what's actually inside Claude Code, Cursor, Codex, OpenCode.
MCP for Coding (www.reddit.com) Ok... so this is a bit out there.
OpenAIs Agentic Shift (www.reddit.com) OpenAI is rolling out agents capable of autonomous, multi-step workflows, with reports suggesting they are exploring an acquisition of agent orchestration company Windsurf. Google's $40B Anthropic Investment: Google is committing up to $40…
↯ Model Context Protocol↯ Windsurfwindsurfmodel-context-protocolmcp+3
M365 Connector — "Your organization's access policy blocks the MCP server" despite admin consent granted (www.reddit.com) M365 Connector — "Your organization's access policy blocks the MCP server" despite admin consent granted. Got this error, also found this Github post: https://github.com/anthropics/claude-plugins-official/issues/1494 My error reference is:…
Built a full site with Claude Code. It’s closer than I expected (www.reddit.com) A few weeks ago I build my own portfolio website using Claude Code, Google Stitch and Figma, and I still spent a good amount of time tweaking things manually (even touching some PHP myself). It worked, but it wasn’t exactly smooth.
Using Claude Code as my viral video content pipeline now (www.reddit.com) So I've been messing around trying to make viral video ideas using AI and stumbled into an MCP that's changed how I prototype content. I connected TwoShot's content creation MCP to Claude Code so it can not only plan a video (script, shot…
Seashell: open source MCP that bridges Claude and Wave Terminal, no API key needed (www.reddit.com) https://preview.redd.it/hagoyq9jrbxg1.png?width=1024&format=png&auto=webp&s=6be8dba9abafe3c7eb113392ec9ca4aeb7b46fa9 Hey folks, So I've been working on this thing called Seashell for a few weeks. It started because I was tired of treating…
Claude Code integration with Slack / GitHub: MCP, skills, subagents available? (www.reddit.com) I am exploring Claude Code integration with Slack / GitHub and wondering if features like MCP, skills, subagents are available. Does anyone have any experience with those?
How to stop Claude Code from burning 20k tokens before you even type "Hello". (www.reddit.com) If you’re running Claude Code with 5+ MCP servers, check your logs. You’re likely burning $0.20 per message just on the fs, git, and postgres definitions being re-sent every turn.
Free book on building AI agent harnesses — 22 chapters, Python harness, written by AI (www.reddit.com) Claude Code drafted the prose. I did the research, direction, architecture, ran the code, caught the bugs, and reviewed every commit.
I connected Claude to My Clients Facebook Page with MCP (youtu.be via reddit) Turned on confidentiality mode, and pulled a full Facebook Page audit in under 60 seconds. Top questions.
Best open-source tools for prompt injection defense in 2026 (www.reddit.com) Over the time we have been testing different approaches to secure LLM apps against prompt injection, especially indirect injection through RAG, PDFs, as well as tool outputs, and MCP integrations. Most tools seem to fall into 2 categories:…
I essentially reverse engineered OpenAI’s new background computer use and created a free MCP server that does the same (github.com via reddit) Give a try and a Github star if you like it! Also, do let me know if anything that is missing or you would see to get changed over there.
Spent three hours making Claude sentient (www.reddit.com) HTML is eating everything (www.reddit.com) 20% of packages ChatGPT recommends dont exist. built a small MCP server that catches the fakes before the install runs (www.reddit.com) Want to give my 2 cents (www.reddit.com) whats the best harness/app to use my llm with? (www.reddit.com) Heads up, Ox Security found MCP's STDIO transport can run arbitrary commands on your machine before validation (www.reddit.com) Replicating Cursor IDE quality in CLI (www.reddit.com) Newbie here (www.reddit.com) Hi guys im on 9950x 196gb and a 4090 This parameters are ok? mi main use will be coding llama-server -hf unsloth/Qwen3.6-35B-A3B-GGUF:UD-Q8_K_XL --n-cpu-moe 20 -c 250000 --host 0.0.0.0 --port 8082 --reasoning-budget -1 --top-k 20 --top-p 0…
Cursor just got Opus 4.7 at a 7.5x premium request cost. Here's how to make those requests count. (www.reddit.com) Opus 4.7 landed on Cursor yesterday. The model is better — SWE-bench jumped from 80.8% to 87.6%.
Came across a benchmark comparing Claude Code, Codex and Sonarly on 200 real production bugs (www.reddit.com) a CTO friend sent me this benchmark last week and i've been thinking about it since. we've been dealing with the same production incident response problems internally so i ran similar tests on our own agent setup and the numbers lined up c…
What is the easiest local AI client to use to test with a MCP server (www.reddit.com) Hello, I've a complete novice at this. I've built this MCP server on my LAN which is working on https with certs.
I reverse-engineered Claude Desktop's storage to build a local memory layer (no API, 100% offline) (www.reddit.com) Hey r/LocalLLaMA, Claude Desktop has no memory API. So I reverse-engineered its local storage.
Want your LLM to use the internet? Here's an MCP server for that. (www.reddit.com) The showcased examples were made using Gemma 4 31b. Any LLM with tool calling support should work.
Anyone else building persistent memory for local LLM agents? Here's my approach (www.reddit.com) Been hitting the same wall for a while: every new session with an LLM agent starts from zero. You explain your stack, your constraints, your decisions - then open a new chat and do it all again.
Is there a good reliable discord MCP? (www.reddit.com) I want to automate some tasks in multiple discord servers, like read messages and auto reply to some messages on my behalf. Is there any reliable way to do this?
I built the missing MCP for running a swarm of Claude Code agents in one repo (and pair programming with your friends) (www.reddit.com) I've been running 2-3 Claude Code agents in parallel on the same codebase for a few months. In theory it's way faster...
Routines in Claude Code - Complete Thread (www.reddit.com) Claude Code Routines are here! In addition to a schedule, you can now trigger templated agents via GitHub event or API – with our infra & your MCP+repos
Is there a simple front end for LM Studio or Ollama that allows for easier integration & capability expansion? (www.reddit.com) Hey, so I'm pretty new to Local model hosting and have been messing with it a bit. I'm not a SWE but am reasonably technical.
Purroxy 🐈 - give Claude secure access to your accounts so it can do stuff for you (www.reddit.com) Hi there. I'm moving apartments and need to sell a bunch of furniture and household stuff on Willhaben (Austria's Craigslist).
Built a memory MCP for Claude Code because mine kept forgetting things between sessions (www.reddit.com) https://i.redd.it/q7x7y30qidvg1.gif I got tired of Claude Code losing context between sessions. You make a decision one week, come back the next, and it confidently contradicts itself.
Is Gemma 4 26B MoE or 31B good as an MCP agent for coding with Xcode? (www.reddit.com) Thanks
integrate claude with self hosted github enterprise (www.reddit.com) Hello all, wondering if anyone can help we have a claude enterprise license for our company, and i want to allow claude to read our repositories hosted on a self hosted GHE instance (ec2) i added github enterprise integration, and whitelis…
I stopped sending PDFs and PPTs. I just let Claude build an HTML page and share that instead. Game changer. (www.reddit.com) I’ve been doing this for a few weeks and honestly can’t see going back. The workflow is dead simple: instead of exporting whatever Claude made into a PDF (which flattens it, kills all the interactivity, and somehow always looks worse), I j…
Gave Claude access to real-time financial data and news bias scoring — here's what it can do (www.reddit.com) I built a remote MCP server called Helium that gives Claude access to 10 financial intelligence tools. Sharing because the responses are genuinely interesting once Claude has real data to work with.
I've built persistent memory for Claude agents and want to know what's not clicking (www.reddit.com) When a Claude agent finishes a session, the next one starts with no knowledge of what was decided, what already failed, or where the project actually is. Iranti is an MCP server that stores facts, decisions, and project state in your own P…
How are you organising agent + human repeatable workflows? (www.reddit.com) Context: we are selling a consultant-like service where we need to go through workshops and generate visuals and landing pages amongst others. We’re following our own playbook and will now try to make it scalable with openclaw agent.
I used Claude to bulid an MCP server that brings 3d companions to work next to you. (www.reddit.com) Front end work was never really my speciality and I wanted an experience that didn't match too closely to the oranges and purples you see on so many AI projects. Claude was great at helping me navigate that and all of the 3d rendering and…
Looking for a reliable browser use agent that handles most daily tasks. (www.reddit.com) I am open to any option whether it's local or service based. For online services I tried Chatgpt agent : it's almost the worst option ever.
I built an MCP server so Claude can check public holidays for 30+ countries (www.reddit.com) Hey everyone, I wanted to share something I built that's been really useful for my own workflow. I run a small SaaS and was constantly context-switching to check if a date was a holiday in Germany, Turkey, or the US when planning sprints a…
Is anyone else terrified of giving Cursor/Claude direct access to their database? I built an open-source solution. (www.reddit.com) Hey everyone 👋, I absolutely love using Cursor and Claude Desktop for debugging and writing queries, but the idea of hooking them up directly to my database via standard MCP (Model Context Protocol) servers has always given me anxiety. One…
↯ Hallucination↯ Model Context Protocolmodel-context-protocolhallucinationcursor+1
I built an MCP server that cuts Claude Code token usage by 91% - open source, Rust, 21 tools (www.reddit.com) I was watching Claude Code burn through tokens doing the same thing over and over - grep 200 files to find a function, read 5 candidates, waste 1,600 tokens before it finds the answer. Next question?
I use Claude daily to run my small business. What am I missing? (www.reddit.com) I own a one-man permanent LED lighting installation business in Oregon. I use Claude for pretty much everything: building out my service offer, writing sales follow-ups, auditing my website, and I am working on Claude building me a custom…
Tired of re-explaining your stack and projects to Claude/Cursor every session? (www.reddit.com) I built lore-cli — run lore init once, then every AI tool knows you automatically via MCP or clipboard. npm install -g u/mrpink293/lore-cli GitHub: github.com/Lachytonner/lorecli
How are you feeding personal context to your local models? (www.reddit.com) I've been running Mistral/Llama locally through Ollama for a while now and the thing that keeps bugging me is context. The model itself is fine for general stuff but the second I want it to know about my projects, my notes, or files it doe…
Claude playing Tetris via a terminal emulator... and fails. (www.reddit.com) NPCterm lets AI agents interact with real terminal applications through MCP. I make that Claude play Tetris.
I'm shipping more than ever with Cursor... but I have zero memory of what I actually built (www.reddit.com) Cursor has completely changed how fast I code. But there's a side effect: I have no idea what I actually did.
JARVIS running on 3 servers as one fleet. Claude Code, Cursor, and OpenCode all coordinating. (www.reddit.com) One instance is enough, but where is the fun in that right? 🤣 JARVIS across 3 servers, each running a different AI coding agent: - Hel2: Claude Code CLI - Hel1: Cursor CLI - Mainframe: OpenCode They talk to each other over fleet MCP.
MCP servers vs Agent Skills: I think most people are comparing the wrong things (www.reddit.com) I keep seeing people compare MCP servers and Agent Skills as if they’re alternatives, but after building with both, they feel like different layers of the stack. MCP is about access.
Stop Letting Your AI Make Things Up: How MCP Grounds LLMs in Real Data (rivetedinc.com via reddit) Hallucinations are the most embarrassing thing an AI can do, and the most dangerous. Here's the architectural pattern that makes them structurally impossible for anything the AI is supposed to know.
How to turn any website into an AI Tool in minutes (MCP-Ready) (youtu.be via reddit) Hey everyone, I wanted to share a tool I found that makes giving AI agents access to web data a lot easier without the manual headache. The Website to API & MCP Generator is basically an automated "builder" for your AI ecosystem.
Are coding agents building complex features that will just become obsolete with the next model update? (www.reddit.com via reddit) MCP for Research: How to Connect AI to Research Tools (huggingface.co) Implementing MCP Servers in Python: An AI Shopping Assistant with Gradio (huggingface.co) Five Big Improvements to Gradio MCP Servers (huggingface.co) Building the Hugging Face MCP Server (huggingface.co) Upskill your LLMs With Gradio MCP Servers (huggingface.co) Tiny Agents in Python: a MCP-powered agent in ~70 lines of code (huggingface.co) How to Build an MCP Server with Gradio (huggingface.co)