43,813 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 agents7,750Claude Code6,665Data and AI3,660Backend and APIs3,501Languages3,396Git and workflow3,240Planning3,237Code review2,765Testing2,405Memory and context2,365Writing and docs2,337DevOps and cloud2,319Research2,286Frontend2,267Security2,044Project management1,742
All Claude Code31,993 Codex23,503 OpenCode22,448 GitHub Copilot3,567 Gemini CLI1,915 Cursor1,740 Windsurf150 Kiro86
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Wendelius/mcpserver_udemy Udemy training on building MCP Servers | 0 | GitHub Copilot | 1 | 461 tok |
| mikecreighton/mikecreighton-dot-com-content-mcp A Model Context Protocol (MCP) server that will provide all of the Mike Creighton Consulti | 0 | Claude Code | 1 | 225 tok |
| danielscholl/mvn-mcp-server MCP Server for interacting with Maven Repositories | 0 | Claude Code, GitHub Copilot | 5 | 2,815 tok |
| cbruyndoncx/ThirdBrAIn-MCPSERVERS-IQ MCP Servers focused collection of repo's (using git-subrepo for easy updating --ALL) | 0 | Claude Code, GitHub Copilot | 2 | 1,266 tok |
| joao-santillo/web-search-mcp-server Servidor MCP que busca documentação mais atualizada de tools | 0 | Claude Code | 1 | 263 tok |
| tomohiroJin/weatherlink-mcp A Model Context Protocol (MCP) server that provides real-time weather data to AI assistant | 0 | GitHub Copilot | 1 | 638 tok |
| ipdelete/workout_mcp_server MCP Server for workout info | 0 | Claude Code, GitHub Copilot | 8 | 1,649 tok |
| JohnnyFoulds/markdown-for-agents-mcp MCP server for AI agents — fetch any URL with full JavaScript rendering (Playwright) and c | 0 | Claude Code | 1 | 1,322 tok |
| Hardik-Singh/invariance-mcp Official MCP server for Invariance — expose traces, monitors, queries, and evals to AI age | 0 | Codex, OpenCode | 1 | 1,711 tok |
| servants-of-the-server-fire/paraph-mcp MCP server for the Paraph e-signature API | 0 | Claude Code | 1 | 219 tok |
| productengineered/firewalla-mcp | 0 | Claude Code | 1 | 1,162 tok |
| jsklan/devin-api-mcp Just a simple wrapper mcp server that extends the functionality of the Devin mcp. https:// | 0 | Claude Code | 1 | 1,264 tok |
| trevoraspencer/geminicli-mcp | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 524 tok |
| jasontitus/mcpzim | 0 | Codex, OpenCode | 1 | 217 tok |
| OnClickListener2048/confluence-mcp confluence-mcp | 0 | Claude Code | 21 | — |
| passerbyflutter/libreoffice-mcp-tools MCP server for reading, writing, and editing Office documents via LibreOffice | 0 | Codex, GitHub Copilot, OpenCode | 2 | 3,184 tok |
| starter-series/profilekit-mcp MCP server for ProfileKit. Render GitHub profile SVG cards from Claude Code, Codex CLI, or | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 390 tok |
| haxos-anon/autotask-mcp1 | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 59 | 22,920 tok |
| manutrip-pm-AI-Defense/mcpdeployment This is a test MCP server | 0 | Claude Code | 1 | 2,257 tok |
| JonasBaath/mcp-refchecker MCP server for verifying academic citations via Semantic Scholar, OpenAlex, and CrossRef | 0 | Claude Code | 1 | 2,369 tok |
| arrivets/arkiv-mcp Arkiv MCP Server | 0 | Codex, OpenCode | 1 | 1,250 tok |
| jango-blockchained/personal-mcp-server A comprehensive TypeScript implementation of the Model Context Protocol (MCP) server with | 0 | Cursor | 1 | 1,130 tok |
| wfilleman/shopify-mcp-server | 0 | Claude Code | 1 | 548 tok |
| TheMrGU/Ai-Agent-Context-Passoff Pass the baton between AI coding agents — without losing the thread. Local-first MCP-based | 0 | Claude Code, Codex, OpenCode | 2 | 496 tok |
| FrankGoortani/cv-mcp This is an MCP Server that provides static answers about Frank Goortani's CV | 0 | Codex, OpenCode | 1 | 80 tok |
| RingoTC/MCP-pptr A pptr mcp server for better cursor | 0 | Cursor | 1 | 27 tok |
| ttoino/material-mcp material.mcp.toino.pt MCP server to get Material Design documentation | 0 | Codex, OpenCode | 1 | 1,024 tok |
| r3-yamauchi/kintone-oauth-mcp-server-cfw deepwiki.com An unofficial Model Context Protocol (MCP) server for kintone that can be deployed as Clou | 0 | Claude Code | 1 | 4,139 tok |
| y-hirakaw/mcp-gh-pr-mini A minimal MCP (Model Context Protocol) server for interacting with GitHub pull requests. | 0 | Claude Code | 11 | 1,374 tok |
| brandon-fryslie/vibedungeon-voice VibeDungeon voice/agents MCP server (forked from elevenlabs/elevenlabs-mcp) | 0 | Claude Code | 1 | 1,294 tok |
| PAID-LLC/paid-llc-website | 0 | Claude Code | 1 | 1,005 tok |
| adepanges/teamretro-mcp-server npmjs.com Model Context Protocol (MCP) server for TeamRetro integration. | 0 | GitHub Copilot | 1 | 1,832 tok |
| caryan/vscode-notebook-mcp MCP server for VSCode notebook | 0 | Claude Code | 1 | 3,563 tok |
| yagomp/seoagent Agent-first SEO toolkit — keyword research, rank tracking, site audits, competitor analysi | 0 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 2,451 tok |
| dks50217/NetStoneMCP Model Context Protocol (MCP) tools for FFXIV using NetStone and external APIs via LLMs. | 0 | Claude Code | 1 | 966 tok |
| ltaysh0/sage-mcp Local Semantic Search MCP Server | 0 | Codex, OpenCode | 1 | 4,216 tok |
| sfeeney1897/wasp-mcp MCP server implementing the WASP (Web Agent Semantic Protocol) structured web retrieval fo | 0 | Claude Code | 1 | 6,995 tok |
| egormak/tracker-mcp | 0 | Codex, Gemini CLI, OpenCode | 2 | 1,142 tok |
| Asakitan/MC-World-MCP MC-World-MCP | 0 | GitHub Copilot | 1 | 789 tok |
| Echo3s-io/echo3s-mcp | 0 | Claude Code | 1 | 1,116 tok |
| LENA-EE/simple_mcp mcp_perl_critic | 0 | Claude Code | 1 | 2,806 tok |
| MoyGulati/claude-operator Autonomous multi-worker orchestrator MCP server for Claude Code | 0 | Claude Code | 1 | 454 tok |
| scopweb/mcp-go-github Go-based MCP server that connects GitHub to Claude Desktop, enabling direct repository ope | 0 | Claude Code, Codex, OpenCode | 2 | 3,014 tok |
| Ethan2298/DataBook An AI-editable SQL database app. The MCP server IS the app — its tool definitions encode t | 0 | Claude Code | 1 | 3,776 tok |
| paulieb89/whatdotheyknow-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 753 tok |
| gmantovani2005/mcp-docs | 0 | Claude Code | 1 | 1,153 tok |
| goto-software/plane-mcp-server Plane MCP Server (fork of makeplane/plane-mcp-server) | 0 | Claude Code | 1 | 937 tok |
| stackpwnies/bible-mcp MCP server that gives AI assistants access to 100+ Bible translations in 38+ languages. Lo | 0 | Codex, OpenCode | 1 | 1,108 tok |
| mirenqinggege/postgres-mcp Postgres MCP | 0 | Claude Code | 1 | 1,101 tok |
| CSOAI-ORG/sovereign-self-healing-mcp Self-healing infrastructure MCP — anomaly detection, auto-remediation, rollback, health ch | 0 | Cursor | 1 | 85 tok |