23,251 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 agents7,609Claude Code6,644Data and AI3,677Backend and APIs3,502Languages3,403Planning3,220Git and workflow3,193Code review2,743Testing2,377Memory and context2,363DevOps and cloud2,314Writing and docs2,311Research2,293Frontend2,259Security2,022Productivity1,721
All Claude Code32,006 Codex23,251 OpenCode22,198 GitHub Copilot3,552 Gemini CLI1,917 Cursor1,737 Windsurf138 Kiro81
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| RobinBreugelmans-S/mcp | 0 | Codex, OpenCode | 1 | 912 tok |
| berthojoris/sqlite-mcp | 0 | Codex, OpenCode | 1 | 308 tok |
| gurdasnijor/server-quality-harness MCP Server quality harness | 0 | Codex, OpenCode | 1 | 3,841 tok |
| bencousins22/tab-mcp MCP server for TAB | 0 | Codex, OpenCode | 1 | 4,420 tok |
| maicFir/server-fs-mcp An MCP tool for operating on local files | 0 | Codex, OpenCode | 1 | 1,202 tok |
| donghunee/my-first-mcp-server | 0 | Codex, OpenCode | 1 | 3,862 tok |
| kelvincushman/local-fusion Local OpenRouter-Fusion-style multi-model council: panel + judge + synthesizer over local | 0 | Claude Code, Codex, OpenCode | 2 | 918 tok |
| kevinlin/gitlab-mr-mcp Interact seamlessly with GitLab repositories to manage merge requests and issues. Fetch de | 0 | Codex, OpenCode | 1 | 361 tok |
| huuthangntk/dokploy-mcp | 0 | Codex, OpenCode | 1 | 3,862 tok |
| FVEFWFE/attio-mcp-server Attio Model Context Protocol (MCP) server implementation | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 4,330 tok |
| SauravPahadia/oura-mcp | 0 | Codex, OpenCode | 1 | 3,841 tok |
| dpupek/fogbugz-mcp | 0 | Codex, OpenCode | 1 | 990 tok |
| SmartManoj/smithery-sample | 0 | Codex, OpenCode | 1 | 4,420 tok |
| berntpopp/metadome-link genefoundry.org MCP server for MetaDome: per-position missense tolerance (dN/dS) landscapes for human tran | 0 | Claude Code, Codex, OpenCode | 10 | 4,086 tok |
| everyai-com/distillory Local-first memory engine that synthesizes at ingestion — one schema-graded profile per en | 0 | Codex, OpenCode | 1 | 443 tok |
| shxiaj/everything-mcp MCP (Model Context Protocol) server for Everything — the lightning-fast Windows file searc | 0 | Codex, OpenCode | 1 | 847 tok |
| NakanoSanku/msc-mcp | 0 | Codex, OpenCode | 1 | 462 tok |
| intersystems-community/medical-graphrag-assistant Agentic clinical chat interface powered by InterSystems IRIS, NVIDIA NIM, and Model Contex | 0 | Claude Code, Codex, OpenCode | 10 | 3,998 tok |
| becksclair/oracle-mcp Oracle MCP to allow agents to consult smarter models for advice | 0 | Claude Code, Codex, OpenCode | 2 | 1,006 tok |
| jeromewoody/freshrss-mcp | 0 | Codex, OpenCode | 1 | 123 tok |
| ehukaimedia/google-webmaster-mcp | 0 | Codex, OpenCode | 1 | 316 tok |
| wuyuwenj/api-doc-mcp | 0 | Codex, OpenCode | 1 | 3,788 tok |
| Ripnrip/Quake-Coding-Arena-MCP | 0 | Claude Code, Codex, OpenCode | 2 | 7,365 tok |
| koizumikento/e-stats-mcp profile.straydogman.com MCP server for searching and retrieving Japan’s official e-Stat government statistics. | 0 | Claude Code, Codex, OpenCode | 2 | 393 tok |
| ciJaein/ci-openapi-mcp | 0 | Codex, OpenCode | 1 | 3,841 tok |
| cyberimaginationsi-gif/mcp-takeoff | 0 | Codex, OpenCode | 1 | 3,856 tok |
| linkwut-create/local-rag-core Headless local-first RAG knowledge library for MCP, CLI, HTTP, and AI-tool workflows. | 0 | Claude Code, Codex, OpenCode | 3 | 929 tok |
| j0hanz/prompt-tuner-mcp-server | 0 | Codex, OpenCode | 1 | 1,049 tok |
| baanish/synthetic-search-mcp | 0 | Codex, OpenCode | 1 | 613 tok |
| SAK1337/dune-mcp | 0 | Claude Code, Codex, OpenCode | 5 | 973 tok |
| reilly3000/tool-plaid MCP server tool for syncing Plaid transactions and account balances | 0 | Codex, OpenCode | 1 | 132 tok |
| sandraschi/directmedia-mcp FastMCP 3.2 server accessing Directmedia Publishing Digitale Bibliothek with text extracti | 0 | Codex, OpenCode | 1 | 39 tok |
| mjordi/unsplash-mcp-server MCP server for Unsplash API integration | 0 | Claude Code, Codex, OpenCode | 2 | 1,907 tok |
| prosdevlab/doc-agent Document extraction and semantic search CLI with MCP integration. Extract structured data | 0 | Claude Code, Codex, OpenCode | 2 | 1,845 tok |
| jasper-zsh/espidf-mcp | 0 | Codex, OpenCode | 1 | 502 tok |
| RhombusSystems/rhombus-node-mcp developer.rhombus.com An MCP server implementation that integrates the Rhombus API to provide Chatbot tools. | 0 | Codex, OpenCode | 1 | 767 tok |
| tomatitito/code-walkthrough-mcp | 0 | Codex, OpenCode | 1 | 2,524 tok |
| ZeaoZhang/database-mcp | 0 | Claude Code, Codex, OpenCode | 5 | 4,760 tok |
| dahlia/clipboard-mcp An MCP server that provides tools for reading and writing system clipboard data. Works on | 0 | Claude Code, Codex, OpenCode | 2 | 1,035 tok |
| j0hanz/todokit-mcp-server | 0 | Codex, OpenCode | 1 | 3,021 tok |
| codester1000/raindrop-mcp | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 6,439 tok |
| masseater/scrapbox-mcp | 0 | Claude Code, Codex, OpenCode | 4 | 1,100 tok |
| erkamkavak/svg-maker-mcp Simple mcp server that can validate, render, optimize, save and convert svg codes. | 0 | Codex, OpenCode | 1 | 3,841 tok |
| jordyvandomselaar/exa-mcp-server Exa MCP for web search and web crawling! | 0 | Codex, OpenCode | 1 | 333 tok |
| king-of-the-grackles/discourse-mcp MCP client for Discourse sites | 0 | Codex, OpenCode | 1 | 1,755 tok |
| gmlee-ncurity/redmine-mcp-server Model Context Protocol server for Redmine integration | 0 | Claude Code, Codex, OpenCode | 2 | 3,979 tok |
| cintelis/agentic-mcp-server | 0 | Codex, OpenCode | 1 | 1,370 tok |
| that0n3guy/mealie-mcp-server-ts Typescript based mcp server for mealie | 0 | Claude Code, Codex, OpenCode | 11 | 836 tok |
| Rob-P-Smith/mcpragcrawl4ai A custom implementation for personal use of crawl4ai in my local environment, largely ai g | 0 | Codex, OpenCode | 1 | 4,003 tok |
| DeliciousBuding/fund-dashboard TokenDance Fund — personal portfolio management for fund and stock holdings, XIRR, look-th | 0 | Codex, OpenCode | 1 | 1,643 tok |