43,832 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 agents7,763Claude Code6,670Data and AI3,659Backend and APIs3,501Languages3,393Git and workflow3,250Planning3,235Code review2,768Testing2,411Memory and context2,367Writing and docs2,341DevOps and cloud2,324Research2,284Frontend2,272Security2,048Project management1,751
All Claude Code31,994 Codex23,528 OpenCode22,474 GitHub Copilot3,571 Gemini CLI1,915 Cursor1,736 Windsurf150 Kiro87
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| digimetalab/dml-bps-mcp MCP (Model Context Protocol) server for BPS (Badan Pusat Statistik) Indonesia statistical | 0 | Codex, OpenCode | 1 | 251 tok |
| hakatashi/slack-patron-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 1,307 tok |
| kcw2034/toss-invest-mcp MCP server for the Toss Securities Open API (market data, accounts, guardrailed order exec | 0 | Claude Code | 1 | 522 tok |
| smk-h/embedded-mcp-toolkit Embedded MCP service | 0 | Claude Code | 3 | — |
| bankableco/mcp-google-sheets | 0 | Codex | 1 | — |
| orangeZSCB/trader-mcp OpenAlice Trading MCP Server - Trade-as-Git workflow for AI agents | 0 | Claude Code | 1 | 2,490 tok |
| l3wi/homekit-cli Local-first HomeKit CLI, MCP server, and signed macOS bridge | 0 | Codex, OpenCode | 1 | 123 tok |
| PigeonAI-Yang/pyaireader Local AI Evidence Reader MCP for AI agents | 0 | Codex, OpenCode | 1 | 579 tok |
| ThatDayneGuy/autotask-mcp | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 22,920 tok |
| camoran89/mcp-code-review | 0 | GitHub Copilot | 1 | 2,147 tok |
| camoran89/mcp-commits | 0 | GitHub Copilot | 1 | 1,995 tok |
| camoran89/mcp-docs | 0 | GitHub Copilot | 1 | 1,287 tok |
| camoran89/mcp-scaffold | 0 | GitHub Copilot | 1 | 3,035 tok |
| geoffbelknap/limacharlie-mcp Geoff's LimaCharlie MCP server with Vault-first auth, focused profiles, review tools, and | 0 | Codex, OpenCode | 1 | 624 tok |
| j84077200345-dotcom/Enterprise-Knowledge-MCP-Server A production-ready data pipeline that transforms enterprise documents into a hybrid search | 0 | Claude Code | 1 | 1,759 tok |
| Sayalab/agy_in_claude_mcp | 0 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 7 | 1,420 tok |
| okrealai/kb-gateway HTTP MCP gateway: Pinecone + Neo4j + agentic router for Keyflo learning KB | 0 | Claude Code, Codex, OpenCode | 2 | 437 tok |
| mlger/nakama-mcp MCP server for Heroic Labs Nakama — drive the client (:7350) and console (:7351) APIs via | 0 | Claude Code, Codex, OpenCode | 2 | 3,859 tok |
| Perseus-Computing-LLC/slack-perseus-agent slackhack.devpost.com Perseus-powered Slack agent via MCP — live project context for developer teams. Built for | 0 | Codex, OpenCode | 1 | 474 tok |
| wilf974/MultiServices-AI A sovereign memory layer for LLMs: provenance, bi-temporal corrections, replay, recall and | 0 | Claude Code | 2 | — |
| Zrzzzz/Cairn Cross-AI coding tool, cross-session project progress hub — Claude Code / Codex / Cursor sh | 0 | Claude Code | 1 | 110 tok |
| James-Server-Admin/kb-gateway Learning KB MCP gateway | 0 | Claude Code, Codex, OpenCode | 2 | 472 tok |
| andre20356/tradingview-mcp TradingView MCP Bridge — Claude Code integration | 0 | Claude Code | 1 | 1,873 tok |
| rafaself/aws-mcp-gateway Self-hosted AWS MCP Gateway, for safe AWS visibility, diagnostics, and controlled operatio | 0 | Codex, OpenCode | 1 | 1,400 tok |
| tatemz/habitica-mcp Habitica Model Context Protocol server | 0 | Codex, OpenCode | 1 | 1,612 tok |
| 10xtechnology/linear-mcp Fork of dvcrn/linear-mcp with paginated Linear issue comment reading support. | 0 | Claude Code | 1 | 1,809 tok |
| zcc-cddg-mx/claude-mcp-jira | 0 | Claude Code | 1 | 4,390 tok |
| amal-alexander/mcp | 0 | Claude Code, Codex | 1 | — |
| myaier/agxp-claude agxp.ai AGXP Claude Code channel plugin (MCP) | 0 | Claude Code, Codex, OpenCode | 3 | 1,019 tok |
| feng111222-113/mcp-memory | 0 | Claude Code, Codex, OpenCode | 2 | 2,781 tok |
| coderifts/api-governance coderifts.com Contract-change authorization for AI agents. Only a granted change can proceed: one grant | 0 | GitHub Copilot | 1 | 1,095 tok |
| aniirude/xarticle-mcp MCP server that saves X Articles as Obsidian-friendly Markdown with local assets | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 83 tok |
| NightDevilPT/stock-mcp | 0 | Codex, OpenCode | 1 | 6,284 tok |
| workfromrome/HotelAI Pipeline RAG modulare per estrarre, indicizzare e ricercare hotel da cataloghi PDF tramite | 0 | Codex, OpenCode | 1 | 3,421 tok |
| yadenmustopa/mcp-environtment-browser | 0 | Codex, OpenCode | 1 | 2,683 tok |
| Zonxpk/opengpt ChatGPT Developer Mode MCP bridge over OpenHarness tools | 0 | Codex, OpenCode | 1 | 94 tok |
| 1artik1/ComboPizzaSushiMCP | 0 | Codex, OpenCode | 1 | 2,963 tok |
| abap0917/abap-mcp-adt-main abap-mcp-adt-main | 0 | Claude Code | 1 | 1,203 tok |
| yongkyu4803/gqai-law-mcp gqai-law-mcp.vercel.app | 0 | Claude Code | 1 | 3,911 tok |
| tetracoralla/math-anchor Math Anchor — safe exact and scientific math, units, and dimensional analysis for humans a | 0 | Claude Code, Codex, OpenCode | 2 | 476 tok |
| Association-of-stupid-people/cocos-mcp-server | 0 | Claude Code, Codex, OpenCode | 11 | 2,510 tok |
| truongvanhaoem-0111/mcp-server-python-msx1l7h1 Created from render-examples/mcp-server-python template | 0 | Claude Code, Codex, OpenCode | 2 | 841 tok |
| episodic-rush/korean-law-mcp-unclean | 0 | Claude Code | 2 | 3,444 tok |
| guangyusong/meta-business-mcp Open-source MCP skeleton for an auditable Meta Business operations gateway | 0 | Codex, OpenCode | 1 | 132 tok |
| Muraty6242/notebooklm-claude-integration NotebookLM integration for Claude Code CLI and Claude Desktop MCP - /nlm commands, researc | 0 | Claude Code, Codex, OpenCode | 3 | 3,194 tok |
| adrianba/edge-browser-mcp Stdio MCP server exposing Microsoft Edge browsing history per profile | 0 | Codex, OpenCode | 1 | 3,580 tok |
| masamnisakasama/invoice-selfserve-mcpb | 0 | Claude Code | 2 | — |
| tbui17/manifold-market-api OpenClaw tool plugin + standalone MCP server wrapping the Manifold Markets public REST API | 0 | Claude Code, Codex, OpenCode | 3 | 87 tok |
| Gafoor2005/LAM-mcp MCP Server for web browser automation, achieving Large Action Model capabilities with pret | 0 | GitHub Copilot | 1 | 802 tok |
| huginnnx/mcp-jira-tempo | 0 | Claude Code, Cursor | 8 | — |