43,730 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents7,670Claude Code6,650Data and AI3,673Backend and APIs3,507Languages3,392Planning3,227Git and workflow3,211Code review2,744Testing2,385Memory and context2,367Writing and docs2,330DevOps and cloud2,314Research2,288Frontend2,261Security2,032Productivity1,722
All Claude Code31,994 Codex23,359 OpenCode22,302 GitHub Copilot3,560 Gemini CLI1,917 Cursor1,740 Windsurf142 Kiro82
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| asvarnon/mcp-homelab | 2 | Claude Code, GitHub Copilot | 7 | 1,586 tok |
| bkbaheti/google-multi-account-mcp MCP server for multi-account Gmail access from Claude Code/Desktop | 2 | Claude Code | 2 | 5,128 tok |
| jhlee0409/openapi-sync-mcp OpenAPI Sync MCP Server - Parse, validate, and generate code from OpenAPI specs | 2 | Claude Code | 1 | 379 tok |
| janbaer/jira-mcp-server | 2 | Claude Code | 1 | 896 tok |
| piotrkandziora/pmind-veo-mcp Model Context Protocol (MCP) server for generating AI videos with Google's Veo models. Fe | 2 | Claude Code | 1 | — |
| MichaelAnckaert/obsidian-mcp MCP server to access an Obsidian Vault | 2 | Claude Code | 1 | 363 tok |
| l4b4r4b4b4/real-estate-sustainability-mcp MCP server for analyzing building sustainability metrics through Excel, PDF, and standardi | 2 | GitHub Copilot | 1 | 709 tok |
| dirien/pulumi-events MCP server for managing events on Meetup.com via AI assistants | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 2,549 tok |
| technicallypete/outreacher Boilerplate AI MCP+SaaS LLM foundation with use-case as an AI-powered lead management CRM | 2 | Claude Code, Codex, OpenCode | 2 | 3,434 tok |
| Liam6130/huppert_mcp A mcp server to quickly search nirs-toolbox developed by Prof. Huppert. | 2 | Claude Code | 1 | 1,317 tok |
| GreXLin85/notnessie grexlin85.github.io Long-term memory for Claude Code. Local-first, MCP-native, yours forever. 🦕 | 2 | Claude Code | 8 | 229 tok |
| jrastas/yhteentoimivuusagentti MCP agenttityökalu yhteentoimivuutta varten | 2 | Claude Code | 1 | 2,670 tok |
| nexus-xyz/nexus-exchange-mcp MCP server for the Nexus Exchange API — read market data and place trades from an AI agent | 2 | Codex, OpenCode | 1 | 684 tok |
| kubachour/mobile-growth-mcp npmjs.com An MCP based on specific mobile growth knowledge, mainly for Claude code to make growth ma | 2 | Claude Code, Codex, OpenCode | 2 | 2,956 tok |
| postfiatorg/pft-chatbot-mcp MCP for enabling chat bots to work within Task Node Messages UI | 2 | Claude Code | 1 | 1,153 tok |
| Maxim11111/mcp-ssh Remote SSH Management Server for LLM Agents | 2 | Claude Code | 7 | — |
| hlavacm/solocrawl SoloCrawl is a local MCP/CLI tool for personal developer workflows. It is safe by default | 2 | Claude Code, Codex, Cursor, OpenCode | 3 | 2,100 tok |
| honzapav/portuni portuni.com Portuni is a shared map of how your organization works – its processes, projects, areas, a | 2 | Claude Code, Codex, OpenCode | 2 | 41,756 tok |
| tillkolter/guck-mcp | 2 | Codex, OpenCode | 1 | 66 tok |
| p0ki/x-bookmarks-mcp Fully local, privacy-first MCP server that turns your X bookmarks into a searchable, enric | 2 | Claude Code | 1 | 519 tok |
| dabielf/mcp-brain | 2 | Claude Code | 1 | 922 tok |
| Wulnut/lark_agent feishu project api mcp and agent. | 2 | Claude Code, Codex, OpenCode | 12 | 3,387 tok |
| aruntemme/reins reinshq.vercel.app Live shared context layer for AI-agent teams. hook → multi-agent LLM distillation → live d | 2 | Claude Code | 3 | — |
| zk-armor/mcp-sphinx-docs MCP server to convert Sphinx documentation to LLM-optimized Markdown | 2 | GitHub Copilot | 1 | 340 tok |
| jshsakura/mfa-servicenow-mcp jshsakura.github.io A lean, developer-focused MCP for ServiceNow — explore flows, portals, and tables from you | 2 | Claude Code, OpenCode | 2 | 6,621 tok |
| lukaszzychal/mcp-doc-generator 📊 MCP Server for automated technical documentation & architecture diagrams. Generate C4, | 2 | Cursor | 1 | 550 tok |
| stigenai/qdrant-mcp Qdrant vector database server with MCP (Model Context Protocol) support | 2 | Claude Code | 1 | 239 tok |
| chokukil/timesfm-mcp MCP server for local GPU TimesFM forecasting | 2 | Codex, OpenCode | 1 | 150 tok |
| danie1net0/laravel-forge-mcp MCP server for Laravel Forge with hundred of tools to manage servers, sites, deployments, | 2 | Cursor | 1 | 645 tok |
| ilyautov/moysklad-mcp-ru moysklad-mcp-ru.aifrontier.tech MCP server for MoySklad (JSON API 1.2): inventory, products, orders, documents, reports, a | 2 | Codex, Gemini CLI, OpenCode | 2 | 1,231 tok |
| suapapa/openscad-wasm-mcp suapapa.github.io An OpenSCAD MCP server that runs with OpenSCAD-WASM | 2 | Codex, OpenCode | 1 | 1,428 tok |
| LaurentHuzard/beat-twin Beat Twin - Bitwig MCP bridge and agentic music production lab | 2 | Codex, OpenCode | 1 | 403 tok |
| schuettc/mixcraft-app Mixcraft - MCP server for music service integrations | 2 | Claude Code | 1 | 683 tok |
| tamdogood/bird Bird MCP server with Todoist and Anki integration | 2 | Claude Code | 2 | 1,448 tok |
| abdul-hamid-achik/codemap codemap.tools Local-first code intelligence: a code graph + semantic search for agents and people (CLI + | 2 | Codex, OpenCode | 1 | 11,776 tok |
| Lezheng2333/PDFeverything 📖 High-performance PDF reader with vector-grade rendering | 🪄 PDF Swiss Army Knife — mer | 2 | Claude Code | 1 | 5,831 tok |
| EnragedAntelope/comfy-draftsman Local-first MCP server that drafts ComfyUI workflows a human can actually read - organized | 2 | Claude Code, Codex, OpenCode | 2 | 2,155 tok |
| 6maple/mcp-for-chatgpt-web-tunnel A TypeScript MCP server that securely bridges local workspace tools to ChatGPT via OpenAI | 2 | Claude Code | 1 | — |
| joshstrange/bookorbit-mcp MCP server that exposes the text of ebooks managed by Book Orbit to LLMs, without overwhel | 2 | Claude Code | 1 | 2,726 tok |
| sandraschi/vbot-mind-mcp Autonomous virtual robot brain runtime bridging game engines (Godot, Unity3D, Resonite) an | 2 | Claude Code | 1 | 458 tok |
| asim-altayb/trello-mcp MCP server for Trello with per-project board profiles | 2 | Codex, OpenCode | 1 | 470 tok |
| qd313/decky-plugin-studio VS Code / Cursor extension for Decky plugin development — live QAM preview, MCP tools for | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,212 tok |
| velias/mcp-client-credentials-auth A local stdio MCP server that authenticates to remote OAuth-protected MCP servers using th | 2 | Codex, OpenCode | 1 | 5,079 tok |
| EdmendZ/Modular-Rag-Mcp-Server | 2 | Claude Code, Codex | 9 | — |
| konseki-official/konseki-mcp konseki.io Official MCP server for Konseki, providing AI agents and tools with direct access to the K | 2 | Codex, OpenCode | 1 | 573 tok |
| workspace-json/codex-mcp workspacejson.dev Publication authority for @workspacejson/codex-mcp and the preserved OpenAI Build Week sub | 2 | Codex, OpenCode | 1 | 304 tok |
| eric134422/db-fahrplan-mcp | 2 | Codex, OpenCode | 1 | 456 tok |
| anmolbhardwaj17/unitypilot npmjs.com An MCP server that lets an AI agent drive the full Unity lifecycle on macOS: install the e | 2 | Claude Code | 1 | 791 tok |
| heyderekj/revisemy revisemy.com Mark feedback for your agent — human-in-the-loop design review over Laravel MCP | 2 | Claude Code, Codex | 5 | — |
| john-ops-lab/EasySourceFlow Local-first content understanding and summarization service for AI agents, with MCP, Web U | 2 | Codex, OpenCode | 1 | 827 tok |