43,872 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 agents7,796Claude Code6,678Data and AI3,657Backend and APIs3,502Languages3,394Git and workflow3,252Planning3,236Code review2,768Testing2,425Memory and context2,361Writing and docs2,344DevOps and cloud2,337Research2,286Frontend2,272Security2,058Project management1,756
All Claude Code32,008 Codex23,577 OpenCode22,522 GitHub Copilot3,569 Gemini CLI1,916 Cursor1,739 Windsurf152 Kiro87
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Nicolasvegam/boma-mcp MCP server para gestionar reservas de salas en Boma | 0 | Claude Code | 2 | 576 tok |
| tistaharahap/bhinneka-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 1,699 tok |
| ssasuoirafen/teams-mcp-server MCP server for Microsoft Teams via Graph API | 0 | Claude Code, Codex, OpenCode | 2 | 1,802 tok |
| obe711/google-workspace-mcp Domain wide read only MCP server for email and file queries in Google Workspaces | 0 | Claude Code | 1 | — |
| dlhck/task-fabric File-based, git-versioned task manager for AI agents — plain markdown tasks, hybrid search | 0 | Claude Code | 1 | 33 tok |
| 0xtlt/coolify-mcp MCP server for managing Coolify instances - control apps, deployments, and logs | 0 | Codex, OpenCode | 1 | 779 tok |
| berryj85/mcp-server | 0 | Codex, OpenCode | 1 | 710 tok |
| zzgael/nanobanana-mcp-server | 0 | Claude Code | 1 | 3,030 tok |
| adamhajari/zulip-mcp MCP server for Zulip channel digests and summaries | 0 | Claude Code | 1 | 102 tok |
| jonnadul/newsapi-mcp MCP Server wrapping NewsAPI calls | 0 | GitHub Copilot | 1 | 352 tok |
| hailangx/codex-mcp-server Model Context Protocol (MCP) server for local repository indexing and code analysis with V | 0 | GitHub Copilot | 1 | 1,678 tok |
| TeamDay-AI/se-ranking-mcp SE Ranking MCP server (fork with per-request credential support) | 0 | Claude Code | 1 | 1,898 tok |
| jrmatherly/mcp-context-forge | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 4,859 tok |
| sergiolopez94/motion-mcp-server | 0 | Claude Code, Codex, OpenCode | 2 | 1,949 tok |
| Samcil/excel-mcp-server Excel MCP Server | 0 | Claude Code | 1 | 827 tok |
| eKsiSLe/MCP4Ghidra This version actually works. | 0 | Codex, OpenCode | 1 | 434 tok |
| matracey/mcp-server-template A starter template for building MCP (Model Context Protocol) servers in TypeScript | 0 | Codex, GitHub Copilot, OpenCode | 2 | 1,026 tok |
| mvs5465-test/loki-mcp-server | 0 | Codex, OpenCode | 1 | 507 tok |
| fredriksknese/mcp-infoblox MCP server for infoblox | 0 | Claude Code | 1 | 517 tok |
| sirrlock/mcp Sirr MCP server — lets Claude Code read and write ephemeral secrets | 0 | Claude Code | 1 | 833 tok |
| Tako3832/n8n-mcp-main n8n MCP integration | 0 | Claude Code | 9 | 2,911 tok |
| glebis/sketch-mcp-server | 0 | Claude Code, Codex, OpenCode | 2 | 827 tok |
| hqu/datawrapper-mcp create Datawrapper charts and maps using prompts | 0 | Codex, OpenCode | 1 | 1,534 tok |
| mythographica/strategy mnemonica MCP | 0 | Codex, OpenCode | 1 | 4,038 tok |
| ddnet-repo/cardcatalog The certification authority for AI agents. Adversarial exams, Ed25519-signed credentials, | 0 | Codex, OpenCode | 1 | 2,034 tok |
| minuchoi/firefox-network-mcp-extension | 0 | Claude Code | 1 | 3,373 tok |
| aniketbiswas/mcp-server-starter | 0 | GitHub Copilot | 1 | 263 tok |
| ltmorro/yes_chef_mcp Meal planning optimization MCP | 0 | Claude Code | 1 | 348 tok |
| bald-newcomer/yfinance-mcp | 0 | Claude Code | 1 | 540 tok |
| aicoder2048/img_gen_replicate_mcp MCP Server for Image Generation using Replicate AI models | 0 | Claude Code | 3 | — |
| syamai/documentation-mcp | 0 | Claude Code | 1 | 793 tok |
| lawheitung/todoist-mcp MCP for my todoist-tg bot | 0 | Claude Code | 1 | — |
| GleisonOliveira/php-container-test-mcp A MCP server to run tests inside a container | 0 | Claude Code | 1 | 147 tok |
| developerlabsai/debug-mcp-server MCP server bridging web browsers and Claude Code for seamless debugging workflows | 0 | Claude Code | 13 | 1,975 tok |
| innago-property-management/ratatoskr No-code MCP server generator from API specs (OpenAPI, GraphQL, protobuf). TOON compression | 0 | Claude Code | 1 | 2,728 tok |
| zhongjun2/om-mcp | 0 | Claude Code | 2 | 3,208 tok |
| Heiko888/Connection-Key-MCP-Server | 0 | Claude Code | 4 | 34,714 tok |
| henrysouchien/sheets-finance-mcp pypi.org MCP server for SheetsFinance formula catalog — search, build, and describe spreadsheet for | 0 | Claude Code | 1 | 99 tok |
| ivkond/memoria The missing self-hosted memory backend for MCP clients. | 0 | Claude Code, Codex, OpenCode | 1 | 1,400 tok |
| sELIBIKS/bubble-mcp MCP server for Bubble.io — 27 tools across 3 layers for full developer control | 0 | Claude Code | 3 | 2,138 tok |
| ATEMMETA/Jupyter-MCP-Server-New | 0 | GitHub Copilot | 1 | 2,268 tok |
| codefzer/sru-mcp MCP server for searching library catalogs via the SRU protocol | 0 | Claude Code | 1 | 520 tok |
| alex2neo/discord-mcp Discord | 0 | Claude Code | 1 | 2,542 tok |
| bobmatnyc/notion-mpm MCP server and Python API library for Notion workspace integration | 0 | Claude Code | 1 | 1,390 tok |
| theamazingwolf/cursor-bridge-mcp MCP server that bridges Cursor's context ecosystem (rules, agents, skills) to Claude Code | 0 | Claude Code | 1 | 237 tok |
| NETWORK101/remote-mcp-server-with-auth | 0 | Claude Code | 3 | 5,279 tok |
| l4b4r4b4b4/news-mcp | 0 | GitHub Copilot | 1 | 708 tok |
| Belolipetsky/YooKassa-MCP | 0 | Codex, OpenCode | 1 | 5,313 tok |
| JrJuni/recruit-ai-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 4,522 tok |
| tuoc1226-maker/EmailMCP | 0 | Claude Code | 1 | — |