#mcp

been spending $200+/day on claude code and had zero visibility into what was eating the tokens. ccusage shows cost per model per day which is great but i wanted to know - is it the debugging thats expensive? the brainstorming? which projec…

mcpclaude-code

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…

↯ Qwen 3.5moellamamcp

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…

codexmcpclaude-code

Some technical context on what we ran into building this. MCP tools don't really work for financial data at scale.

mcpclaude-code

Follow up to my .story/ post last week. The Mac companion is now live on the Mac App Store, free.

mcpclaude-code

↯ Glm↯ Qwen 3.6glmgemmamcp

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…

mcp

Seeing the autoresearch posts this week, wanted to share a controlled experiment I ran. Same setup twice.

codexmcp

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.

llamamcp

Anthropic acquired Stainless on Monday for a reported $300M+. Most coverage is framing this as a developer tools acquisition.

mcpopenaianthropic

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.

cursormcpclaude-code

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)…

↯ Gemma 4gemmamcp

TL;DR MCP is becoming the interface between AI agents and infrastructure data. Datadog shipped an MCP Server connecting dashboards to AI agents.

mcp

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…

codexmcpclaude-code

Vector databases store memories. They don't manage them.

mcp

I built MCP servers for my oscilloscope and SPICE simulator so Claude Code can close the loop between simulation and real hardware.

mcpclaude-code

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…

mcp

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…

mcpclaude-code

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…

cursorchatgptmcp

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.

↯ Minimaxminimaxopenclawcursor+2

I've seen so many rag this, memory that projects. What projects are people actually using day to day for agentic workloads.

ragmcpagentic

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…

mcp

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…

mcpagentic

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…

mcpagenticanthropic+1

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.

↯ Qwen 3.5gpt-5gemmallama+1

Give any AI agent a persistent memory in minutes. Works with Claude, ChatGPT, Ollama, OpenRouter, and any MCP-compatible agent.

ollamachatgptmcp

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

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…

mcp

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…

mcp

I've used Claude Code the most among AI coding agents. Sonnet, Opus, I've run them all.

↯ Opus 4.7gpt-5sonnetcodex+4

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.

mcpclaude-code

cursormcp

Claude Desktop. (not anything coding related) I use chat in Claude Desktop --> Claude Chat.

↯ Cowork↯ Claude 4.7coworkopusmcp

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…

mcp

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…

↯ Copilotcopilotmcpanthropic

Hey all, Built this over the past few weeks because I got tired of two things: 1. Mobile copy-paste is awful.

cursormcpclaude-code

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…

↯ Model Context Protocol↯ Securitymodel-context-protocolsecuritymcp+1

Hey everyone. Been posting and lurking here for a while, the thing we've been building.

mcp

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…

mcp

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…

↯ Model Context Protocolmodel-context-protocolmcp

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,…

↯ Coworkcoworkopenclawmcp+1

tool-callingmcpopenai

Goodmorning, Has anyone figure out how to configure Claude so that it runs autonomously, almost like Openclaw? I wanted to figure out if it could just autonomously respond to LinkedIn messages and reach out on my behalf?

↯ Coworkcoworkopenclawmcp

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.

mcp

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…

cursormcpagentic+1

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.

geminicodexcursor+2

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…

↯ Qwen 3.6llamamcp

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.

mcp

mcp

mcp

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.

mcp

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…

↯ Model Context Protocolmodel-context-protocolmcp

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.

cursormcpclaude-code

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.

mcp

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.

vector-databasemcp

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

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.

mcp

Had a bar mitzvah last week. Big celebration, new friends and old, the works.

mcp

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.

mcp

Something weird has been happening lately. I went back to a few projects I abandoned in 2023–2024.

codexmcpclaude-code

↯ Model Context Protocolmodel-context-protocolmcp

cursormcp

could not extract summary

mcp

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.

mcpagentic

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…

mcpanthropic

✅ 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 /…

mcp

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.

codexmcpclaude-code

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.

mcp

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.

↯ Gemini 2.5geminimcpclaude-code

Everyone building AI agent tools reaches for MCP first. I did too.

mcp

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…

mcp

Reading code and understanding code are different things. Claude Code is good at reading.

mcpclaude-code

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…

mcp

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…

↯ Swe Bench↯ Opus 4.7swe-benchopusmcp+2

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…

mcp

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.

mcp

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…

mcp

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)…

↯ Model Context Protocolmodel-context-protocolcodexmcp

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.

mcp

For the last 2–3 months, I’ve been improving my OpenClaw agent every single day. Burned ~378M tokens on it.

openclawmcp

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.

openclawmcpclaude-code

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.

mcpclaude-code

They just seem like tool calls and skills, but from a link somehow? Like..

mcp

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.

mcpopenaianthropic

- 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…

↯ Model Context Protocolmodel-context-protocolmcp

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…

codexcursormcp

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.

sonnetopusmcp

Every LLM conversation starts from zero. RAG helps, but it can't learn from what's happening right now.

ollamaragmcp+2

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.

cursormcp

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…

mcpanthropicclaude-code

**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.

mcp

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…

mcp

↯ Claude 4.7mcp

↯ Hallucinationhallucinationmcpopenai

DOOM runs in ChatGPT and Claude Apr 17, 2026 AIGame developmentCreationMCPI made a playable DOOM MCP app that can launch inline inside compatible AI clients like ChatGPT and Claude, and falls back to a browser URL everywhere else. DOOM run…

chatgptmcp

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.

cursormcpopenai

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…

mcp

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.

mcp

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…

↯ Qwen 3.5llamamcp

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.

chatgptmcp

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).

mcp

HTTP lets agents fetch pages. Cloudflare's Markdown for Agents lets them fetch more efficiently.

mcpanthropic

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…

mcp

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.

mcp

could not extract summary

mcp

MCP SERVER · v0.1.22 How it works OpenPlan exposes three MCP tools. Each does exactly one thing.

mcp

could not extract summary

mcp

Authplane The self-hosted authorization server for the Model Context Protocol. One Go binary.

↯ Model Context Protocolmodel-context-protocolmcp

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…

mcp

MDMA Markdown Document with Mounted Applications Interactive documents from Markdown. Built for next gen-apps 🚀 Live Demo · 📖 Docs · 💬 Discord Why MDMA?

mcp

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.

mcp

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…

mcpclaude-code

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…

mcpagentic

gave my agent that runs on opus model my card a few months ago to handle weekly grocery runs via mcp. ran great.

opusmcp

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…

llamamcp

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.

mcpclaude-code

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…

↯ Opus 4.7opusmcpagentic

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…

codexcursormcp+1

I have a long YouTube watch-later playlist and wanted Claude to help me triage it by summarizing each video. It couldn't.

openclawchatgptmcp

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`.

mcpclaude-code

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…

clinecursorchatgpt+2

Your imagination is the limit! Let your agents interact/test their own GUI apps rather than asking you.

operatormcp

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.

geminichatgptmcp

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…

mcp

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…

chatgptmcp

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.

mcp

mcp-identity Per-request cryptographic user attestation for MCP servers. MCP already has OAuth 2.1.

mcp

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…

↯ Gemma 4gemmacodexmcp+1

Ever wanted to control Ableton with just your voice? Me too!

mcp

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.

mcp

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.

mcp

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.

geminimcpclaude-code

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…

mcpclaude-code

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

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…

mcp

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.

mcp

mcp

codexmcp

openclawcodexmcp

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…

mcpagentic

Something hit me recently. More than half of my working day now happens in a terminal and VS Code.

mcpclaude-code

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…

mcp

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.

mcp

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.

↯ Windsurfwindsurfopenclawcursor+3

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…

↯ Gemma 4gemmamcp

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…

↯ Qwen 2.5ollamachatgptmcp+1

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.

mcp

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.

codexmcpclaude-code

forensic-deepdive A persistent code knowledge graph + MCP server for AI coding agents. Five durable markdown artifacts as the human-readable projection.

mcp

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…

mcp

See the readme. 55-90% input token savings.

mcp

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…

mcp

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…

mcp

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…

cursormcp

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…

clineqwengemini+4

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.

codexmcp

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.

mcp

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…

codexmcpopenai+1

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…

mcp

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.

mcp

codebase-memory-mcp The fastest and most efficient code intelligence engine for AI coding agents. Full-indexes an average repository in milliseconds, the Linux kernel (28M LOC, 75K files) in 3 minutes.

mcp

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…

mcp

◆ LUMEN Lightweight Universal Model Exchange Network A binary protocol for MCP that makes JSON-RPC feel like dial-up. Wire savings: 40–80%.

↯ Model Context Protocolmodel-context-protocolmcp

1. Headless mode Headless mode allows you to use the AI as a command-line utility for automation and scripting.

operatorcodexmcp+1

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.

ragmcp

19 min read 4 hours ago The file was 1,800 lines long. It lived at ~/.claude/CLAUDE.md.

mcp

Hi HN, I'm one of the creators of Buildy. More and more people seem to be building personal software, including myself.

mcp

MCP treats memory as a tool call. That's the wrong model.

mcp

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.

mcp

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).

codexmcpclaude-code

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…

↯ Copilotcopilotmcp

LLMs are good at SQL. It's precise, expressive, and unambiguous.

mcp

The hype of MCP may have died but the enterprise value and growth is clearly there.

mcp

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…

mcp

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.

mcp

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.

codexmcp

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".

↯ Opus 4.7opusmcp

Hey HN! We are back with new features in the open-source project, nxs-universal-chart.

mcp

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.

mcp

Hello HN! I've been working on TypMo as a solo builder for past 5 months or so.

mcp

Unspaghettit Executable specifications for AI-assisted software development. Local-first · MCP-native · AGPL-3.0 An open-source project by Lyriks.io.

mcp

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).

codexchatgptmcp+1

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…

↯ Securitysecuritymcp

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.

mcp

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…

geminicodexmcp+2

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…

↯ Model Context Protocolmodel-context-protocolllamamcp

Currently working on some projects. I have some agents and chrome scrap tasks id like it to do.

aidergeminimcp

Not sure if this is the place to post it (pleade point me to the right direction). I started a job in a new company almost 6 months ago, prior to this i just used chatGpt for excel formulas at my previous job.

chatgptmcp

PM at a 60 person SaaS, not technical. got the Notion MCP server running 3 weeks ago after a friend walked me through it.

mcpclaude-code

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…

mcp

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…

mcp

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…

codexmcpopenai

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…

mcp

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'…

↯ Copilotcopilotcursormcp

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…

cursormcp

https://x.com/iiviieee/status/2056850759304798543 https://github.com/crosmos-labs/ironic/

mcpanthropic

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,…

cursormcpclaude-code

agentyc Deterministic, MCP-first browser automation for coding agents. No API key needed.

mcp

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.

mcpanthropic

Log in to your account orsign up Email Password Forgot your password? Or continue with

chatgptmcp

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.

↯ Model Context Protocol↯ Securitymodel-context-protocolsecuritycursor+1

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.

mcp

Been thinking about this a lot lately. Agents are getting scary good at the mechanical stuff - searching, calling APIs, writing code, executing multi-step plans.

mcp

I started noticing major behavioral shift in Claude Code. No change in any of our custom skills, hooks, etc.

mcpclaude-code

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.

openclawmcpclaude-code

MCP demos look clean until you put a gateway between real clients and real servers. The happy path was easy.

mcp

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…

operatormcp

Pre-install security audits for Model Context Protocol servers. AIVSS scoring, multi-LLM consensus, line-level findings.

↯ Model Context Protocolmodel-context-protocolmcp

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.

mcp

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…

mcp

Claude Code + Blender MCP Blender published an official MCP Add-on a few weeks ago, and I decided to migrate away from the unofficial add-on I'd been using over the past few months. Kudos to the author for the unofficial blender-mcp add-on…

mcpclaude-code

Brief to print-ready artwork in 60 seconds. Fulfillment routes to any destination through our public MCP server.

mcp

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.

mcpagentic

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.

codexmcp

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.

mcp

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…

mcp

I'm sick of claude hallucinating deprecated react syntax. I want to feed it my own curated tutorials and api docs.

mcp

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…

mcpagentic

One endpoint for all your MCP servers. Endara aggregates your local and cloud MCP servers behind a single endpoint.

mcp

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…

codexmcp

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…

ragmcpagentic

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?

cursormcp

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.

mcpclaude-code

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

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.

↯ Model Context Protocolmodel-context-protocolmcp

Better Design 29 open-source design systems for shadcn/ui. Drop any of them into your app with one command.

cursormcpclaude-code

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.

mcpclaude-code

Safe multi-database access for AI agents. Quickstart · How it works · Databases · MCP · Docs AI agents are getting access to databases, APIs, and tools.

mcp

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.

mcp

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.

↯ Qwen 3.5openclawmcpclaude-code

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…

clinegeminicodex+3

We built Bawbel (https://bawbel.io), an open-source scanner for agentic AI components. Released v1.0.1 this week.

mcpagentic

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.

ragmcpagentic

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.

mcp

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.

ragmcp

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?

mcp

MCP Audits Weekly security audits of remote MCP servers. Published Mondays.

mcp

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.

mcp

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!

mcp

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…

mcp

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…

mcp

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.

↯ Coworkcoworkmcpclaude-code

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.

↯ Hallucinationhallucinationcodexmcp+1

I'm a solo founder running a portfolio of products. A lot of my day-to-day happens in Claude Code.

cursormcpclaude-code

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.

mcp

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…

mcp

mcp

chatgptmcp

mcp

mcp

↯ Coworkcoworkmcp

mcp

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.

mcp

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…

mcp

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.

openclawmcp

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…

mcp

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.

codexcursormcp

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…

mcp

First off, a massive thank you to this community. Exactly one month ago I introduced webclaw here.

mcpclaude-code

I jokingly told a co-worker Iran might make a good Oregon Trail parody. Then I built it.

↯ Gemini 3.1sonnetgeminicursor+2

I was burning through Claude Code usage way faster than expected. So I audited what my setup was actually loading before I typed anything.

sonnetmcpclaude-code

An open catalogue of attack patterns against AI agents using the Model Context Protocol. 40+ verified patterns across 14 attack families.

↯ Model Context Protocolmodel-context-protocolmcp

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.

mcp

Grove Open-source MCP server that makes your Obsidian vault accessible from any AI client. One URL.

mcp

We use Claude Code, Cursor, and Copilot daily. These tools run shell commands, read files, and call APIs on their own.

↯ Copilotcopilotcursormcp+1

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.

mcpagentic

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.

chatgptmcp

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.

chatgptmcp

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 ┌───────────────…

mcp

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.

mcp

Community-curated collections of the best tools and resources for your AI agents. Access 8,500+ awesome lists with 1M+ vetted resources through MCP.

mcp

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.

mcpclaude-code

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.

mcp

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.

mcpclaude-code

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…

mcp

heddle Heddle treats software units as content-addressed contracts rather than files. An MCP server that makes agent regeneration loops cheap.

mcp

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…

↯ Swe Benchswe-benchmcpclaude-code

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.

mcp

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…

mcp

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?

mcp

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.

↯ Mistralmistralchatgptmcp

nff — LLM bridge to hardware nff is an MCP server that gives LLMs direct control over physical hardware — on the bench during development, and in the field for maintenance and diagnosis. Connect your board over USB and Claude writes, compi…

mcpclaude-code

Launch HN: Adam (YC W25) – Open-Source AI CAD Hey HN! I'm Zach from Adam ( https://adam.new/ ).

ragmcpanthropic

Model Context Protocol is the API contract for the AI era. Go is the only language that lets you build one in an afternoon.

↯ Model Context Protocolmodel-context-protocolmcp

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…

mcp

n8n is built for humans dragging nodes on a canvas. That breaks down at B2B scale (embedding in a product, multi-tenant scalability, etc).

mcp

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.

mcp

Install neo-mcp, register NEO with Claude Code, and delegate RAG audits, fine-tunes, evals, and pipeline debugging without leaving the terminal.

ragmcpclaude-code

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…

↯ Model Context Protocolmodel-context-protocolmcp

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…

mcp

Maintainers can prove compatibility A fit record becomes a link for README, launch notes, procurement packets, and users who ask if the server actually works. throne registry Every record says what was executed, how it behaved across real…

mcp

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…

mcp

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?

cursorchatgptmcp

mcp-customs Inspect an MCP server for common security risks before you install it. Runs fully offline.

mcp

Agent finder for GitHub Copilot now available GitHub agent finder is now available. Instead of hand-wiring which MCP servers, skills, canvases, agents, and tools each agent should use—and filling your context window in the process—GitHub C…

↯ Copilotcopilotmcp

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.

mcp

Hi HN! Token cost has started to become a high topic of concern to all of us.

mcp

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.

mcp

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).

mcp

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…

↯ Model Context Protocolmodel-context-protocolmcp

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…

↯ Model Context Protocolmodel-context-protocolmcp

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…

↯ Model Context Protocolmodel-context-protocolmcp

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.

mcp

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…

mcpagentic

Vercel Security Checkpoint | sfo1::1781564503-uRO5apEN6Pa9lOeEX8mDeGKlew8HBNZT

mcp

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…

ragchatgptmcp+1

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.

codexmcp

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…

mcp

Hello, we're the Treenix team. We're building typed low-code runtime where humans and agents collaborate to build applications and workflows.

mcp

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.

mcp

Hi HN. We built QodFlow because we wanted a kanban board our AI agents could work directly — not a chatbot bolted onto the sidebar.

mcp

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.

↯ Windsurfwindsurfcursormcp+1

Cortex 🧠 Try Cortex in your browser — zero install, 124KB WASM, runs entirely client-side. If Cortex helps your AI remember, give it a ⭐ — it takes 1 second and helps others discover the project.

mcp

This is nothing special but it has been very very nice to kick off cleaning jobs remotely via MCP. Working towards a genuinely smart home and this was a useful step in the right direction.

mcp

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…

mcp

Free MCP security scanner. Flags permission risks, exposed secrets, and supply chain threats against OWASP MCP Top 10.

mcp

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.

mcp

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…

mcp

MIMIRS Named after Mímir, the Norse god of wisdom and knowledge. Persistent project memory for AI coding agents.

mcp

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…

mcp

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…

mcp

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…

mcp

I'll keep this post short and sweet, we have seen several steps in the evolution of LLM (large language model) usage. 1.

ragmcpagentic

mcp

🔌 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.

mcp

KnowledgeMCP Give your docs an MCP endpoint. Every AI agent can use them.

mcp

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.

mcp

mcp

mcp

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.

mcp

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.

mcp

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.

mcp

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…

mcp

Give agents your tools, webhooks, and integrations—delegate with MCP, A2A, and optional memory. Same workspace from free to production—no sales call.

mcp

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.

mcpagentic

I recently did some tests on two MCPs with identical functionalities. Turns out one of them has really bad performance.

mcp

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…

mcp

L402 is an http-based payment flow for MCP, AI Agents, and more.

mcp

AI-powered knowledge base for your Terraform modules. Index, search, compose, and audit - all from one place.

ragmcp

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.

mcp

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.

mcp

Introducing MiniMax M3: The First Open-Weights Model to Combine Three Frontier Capabilities - Coding & Agentic Frontier: 59.0% SWE-Bench Pro, 66.0% Terminal Bench 2.1, 34.8% SWE-fficiency, 28.8% KernelBench Hard, 74.2% MCP Atlas - MiniMax…

↯ Minimax↯ Swe Benchswe-benchminimaxmcp+1

Manceps A Ruby client for the Model Context Protocol (MCP). From Latin manceps -- one who takes in hand (contractor, acquirer).

↯ Model Context Protocolmodel-context-protocolmcp

mcpguard Security scanner and firewall for MCP (Model Context Protocol) servers. Checks your configs for known issues, blocks sketchy tool calls at runtime, and keeps audit logs.

↯ Model Context Protocolmodel-context-protocolmcp

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…

↯ Model Context Protocolmodel-context-protocolmcp

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.

cursormcp

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…

mcp

Author disclosure upfront: I wrote this. Free, MIT-licensed, no paid tier.

geminicodexcursor+3

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…

mcp

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…

chatgptmcp

{"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

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.

↯ Coworkcoworkmcp

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…

codexcursormcp

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.

mcp

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.

mcp

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.

↯ Qwen 3.6↯ Qwen 3.6llamachatgptmcp

mcp-authflow OAuth 2.0 Authorization Server framework for MCP servers. Issue and manage tokens that protect MCP tool access.

mcp

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…

mcp

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.

chatgptmcp

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.

mcp

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…

mcpclaude-code

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.

mcp

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…

mcp

View full AVP JSON. , Welcome to the Captain's Log, where we break down the voyages our agents undertook each week.

mcp

Hello friends. Today I want to talk about agentic media buying.

chatgptmcpagentic

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).

chatgptmcp

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.

mcpclaude-code

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…

mcp

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.

mcp

* 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…

↯ Copilotopenclawcopilotmcp

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…

mcpclaude-code

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…

mcp

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.

↯ Opus 4.7sonnetopusmcp+1

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.

mcp

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…

mcp

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.

mcpanthropic

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.

mcpclaude-code

Apologies if formatting comes out weird- I am on mobile. My old employer let me keep a ThinkPad when I left.

mcp

Hey! I'm a first time founder and long-time video editor.

mcpclaude-code

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…

cursormcp

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,…

mcp

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

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…

mcp

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…

deepseekragqwen+5

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.

↯ Swe Benchswe-benchmcpclaude-code

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

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…

mcp

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.

cursormcpclaude-code

* 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…

↯ Copilotcopilotmcp

🧠 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…

↯ Qwen 3.5tool-callingmcp

List sites Every property your Google account has access to. Ask Claude, Cursor, or ChatGPT about your clicks, queries, and rankings.

cursorchatgptmcp

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…

cursormcpclaude-code

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…

ollamamcpagentic+2

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…

mcp

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…

mcp

Claude Code reads files. That's basically it.

mcpclaude-code

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.

mcp

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.

mcp

Hi, HN. I built Closed Rings.

mcp

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

Built a small MCP called PasteAI. Claude uses it to publish documents, reports, analysis, anything markdown.

mcpclaude-code

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.

mcp

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.

mcpopenaianthropic

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.

cursormcpopenai

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…

operatormcp

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…

mcp

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…

gemmamcpclaude-code

While doing some work recently I didn't notice that a project I didn't touch for a while was using playwright-mcp instead of playwright-cli. I only noticed it because context was getting full unreasonably fast.

mcp

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).

mcp

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.

cursormcp

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.

ragmcp

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.

cursormcpclaude-code

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…

↯ Model Context Protocolmodel-context-protocolmcp

Just shipped v0.1.0 of something I've been building. Sharing because I haven't seen anyone solve this end-to-end as a self-hostable thing.

cursorchatgptmcp

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.

mcpclaude-code

Hey! Built display.dev with a friend to make sharing Claude-generated HTML artifacts secure and easy between teammembers.

mcp

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…

mcp

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.

cursormcpclaude-code

Well done Claude! Asked claude to do an extensive lit search and it self-reported that it encountered injection "disguised" as MCP server.

↯ Securityprompt-injectionsecuritymcp

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…

cursormcp

Open source and self-hosted. Built to keep AI context structured and reusable across MCP compatible clients.

mcp

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…

mcp

What if your Notion board was the thing that actually dispatched work to agents, not just tracked it? That is what agency-os does.

clinecursormcp+1

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…

cursormcp

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…

mcp

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.

mcp

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.

mcp

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.

mcpclaude-code

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…

mcp

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…

mcp

See an app. Ship an app.

mcp

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.

mcpagentic

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.

mcp

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…

mcp

claude-screen-mcp Let Claude see your screen. A cross-platform MCP server for Windows + macOS + Linux with OCR and smart vision-diff.

mcp

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…

mcp

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,.

mcpclaude-code

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.

↯ 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 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

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…

mcp

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.

mcp

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.

mcpagentic

🇧🇷 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…

cursormcp

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,…

↯ Model Context Protocolmodel-context-protocolmcp

11 min read Apr 23, 2026 You know these terms alone. Together?

openclawragmcp

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

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

Hi! I would like to share MCP server for my self-hosted task manager (you can also use it for free).

cursormcp

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

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.

mcp

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…

openclawmcp

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…

mcp

Most nutrition apps assume a human is tapping buttons. I wanted the opposite: a nutrition layer an AI agent can reason with safely.

mcp

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…

↯ Qwen 2.5↯ Qwen 2.5↯ Qwen 2.5mcp

coord A local coordinator for parallel AI coding agents. One binary, MCP + A2A.

mcp

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.

mcp

Most AI-agent safety discussions still focus on prompts, guardrails, sandboxes, policy engines, monitoring, or logs. Those controls are useful.

mcp

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…

↯ Qwen 2.5↯ Qwen 2.5qwenmcp

PLUR — Your agents share the same memory Persistent memory for AI agents. Local-first, zero-cost, works across MCP tools.

mcp

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.

mcp

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

Local-first long-term memory engine for AI agents · MCP + HTTP + CLI · SQLite + sqlite-vec + FTS5 · 100% local, no cloud

mcp

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…

mcp

1. Give your AI client a wrapper to "curl" that does validation of what API methods and endpoints is allowed to hit 2.

mcp

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.

mcp

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…

tool-callinghaikumcp

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…

mcp

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.

mcp

My co-founder and I have spent weeks building Bridge. A platform that converts REST APIs into MCP tools automatically.

mcp

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?

mcp

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…

mcp

We have several internal systems that all have robust APIs. Some are internet facing and some are not.

mcp

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?

mcp

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…

haikuopusmcp+2

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…

mcp

… than developing the app. For example, today my first item was some environment cleanup.

mcp

I built an NBA data app for the 2025–26 NBA season and postseason. I built it mostly to test out a few new tools, so this is less about advanced NBA analytics and more about using NBA data as a means to an end (building an end-to-end data…

mcpclaude-code

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.

mcp

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.

codexcursormcp+1

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.

mcpclaude-code

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…

mcp

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.

mcpclaude-code

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.

mcp

Here's video showcase: https://youtu.be/wErgEe9Pgqo

mcp

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…

cursormcp

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.

↯ Model Context Protocolmodel-context-protocolmcp

500 Apologies, but something went wrong on our end. Refresh the page, check Medium's site status, or find something interesting to read.

mcp

For the last 20 years, software was built for humans clicking buttons. Open dashboard.

mcp

Why I built it: I was already using Claude for tasks. And I had my own task manager with full control over my data.

mcp

Compare AI Coding Agents Compare 40+ AI coding agents side-by-side. Features, pricing, Terminal Bench benchmarks, MCP support, and more.

mcp

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.

↯ Coworkcoworkmcpclaude-code

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.

cursormcp

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…

mcpclaude-code

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…

mcpclaude-code

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.

mcpagentic

LLMs speak Markdown. Lawyers speak Track Changes.

mcp

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

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.

mcp

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.

haikuopusmcp+1

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.

mcp

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…

cursormcpclaude-code

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…

mcpclaude-code

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:

mcp

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.

codexmcpclaude-code

I have the option to share data turned off. Claude has asked me a couple times tonight to 'confirm access' for research.

mcp

# 🐦‍⬛ 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.…

mcpagentic

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

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.

ragmcp

Hi Claude community, I got annoyed enough to build something. Claude Code was re-reading the same files every session.

mcpclaude-code

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…

mcp

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…

mcpclaude-code

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…

mcp

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.

mcp

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).

mcp

What's your memory stack? Do you have layers too, or just use markdowns?

mcp

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…

mcp

Hi HN Dudley here, tech lead on Chunk. Chunk is a macOS menu bar app for time-blocking.

mcp

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…

clinecodexcursor+2

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…

↯ Copilotcopilotmcp

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.

mcpclaude-code

I've been keeping a tally for two weeks and claude has recreated existing utilities 11 times across three repos. clean code every time.

mcp

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…

mcp

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.

mcp

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…

ragmcp

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?

mcp

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…

mcpclaude-code

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/…

mcp

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…

codexmcp

What Is Context Bloat in MCP? Written by Om-Shree-0709 on .

mcp

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…

↯ Hallucinationhallucinationmcpclaude-code