23,222 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 agents7,588Claude Code6,636Data and AI3,676Backend and APIs3,496Languages3,402Planning3,219Git and workflow3,187Code review2,745Testing2,374Memory and context2,364DevOps and cloud2,310Writing and docs2,309Research2,295Frontend2,261Security2,021Productivity1,715
All Claude Code31,998 Codex23,222 OpenCode22,170 GitHub Copilot3,550 Gemini CLI1,918 Cursor1,738 Windsurf137 Kiro80
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| jeandelest/screen-mcp A FastMCP server that runs on the client machine and exposes screenshot tools to a host MC | 1 | Codex, OpenCode | 1 | 741 tok |
| farrasfadhils/Godot-MCP | 1 | Codex, OpenCode | 1 | 3,468 tok |
| vidal-renao/vidal-helpdesk-mcp vidal-helpdesk-mcp.vercel.app vidal-helpdesk-mcp | 1 | Codex, OpenCode | 1 | 1,360 tok |
| coilyco-flight-deck/eco-mcp-app eco-mcp.coilysiren.me Inline Claude Desktop widget for any public Eco game server — live player counts, meteor c | 1 | Claude Code, Codex, OpenCode | 5 | 1,140 tok |
| gabrielmahia/civic-agent-kit pypi.org Unified SDK for Kenya civic AI agents — NHIF, KRA, NTSA integrations, Swahili locale, MCP- | 1 | Codex, OpenCode | 1 | 108 tok |
| sdntechforum/mcp-secure-access-community Cisco Secure Access MCP Server | 1 | Codex, OpenCode | 1 | 3,037 tok |
| unvus/neosql-mcp Bridging NeoSQL and LLMs. Execute via npx to give your AI tools full access to NeoSQL's in | 1 | Codex, OpenCode | 1 | 3,406 tok |
| paulieb89/uk-business-mcp | 1 | Claude Code, Codex, OpenCode | 2 | 823 tok |
| cvandesande/project-code-intelligence Generic code intelligence indexer and stdio MCP server backed by Postgres/pgvector | 1 | Claude Code, Codex, OpenCode | 2 | 1,424 tok |
| paulieb89/property-descriptions-mcp | 1 | Claude Code, Codex, OpenCode | 2 | 797 tok |
| coveyjorjet/mcp-gerrit-code-review MCP Server for Gerrit Code Review | 1 | Codex, OpenCode | 1 | 743 tok |
| JustinGuese/AgentBureau-402-embodiment-as-a-service agentbureau.de AgentBureau provides the legal and physical infrastructure for AI agents to operate within | 1 | Codex, OpenCode | 1 | 1,864 tok |
| Bye-666/BYE-RAG | 1 | Claude Code, Codex | 1 | — |
| jaykim429/report-mcp MCP that creates reports | 1 | Claude Code, Codex, OpenCode | 2 | 1,170 tok |
| fangfuzha/article-mcp npmjs.com | 1 | Claude Code, Codex | 1 | — |
| GeekMai90/ticktick-mcp-cli Agent-friendly CLI and MCP server for TickTick and Dida365 | 1 | Codex, OpenCode | 1 | 242 tok |
| ParkviewLab/ebony-enriching an mcp lab notebook | 1 | Claude Code, Codex, OpenCode | 2 | 1,004 tok |
| rmednitzer/relay-shell rmednitzer.github.io Model Context Protocol server for full shell and SSH fleet operation, with audit, tiered a | 1 | Claude Code, Codex, OpenCode | 3 | 2,206 tok |
| kip-d/omnifocus-mcp OmniFocus automation via Model Context Protocol (MCP) | 1 | Claude Code, Codex, OpenCode | 8 | 5,260 tok |
| CrackenReleased/boarderless.app_MCP Agentic connection and control for boarderless.app | 1 | Claude Code, Codex, OpenCode | 2 | 1,074 tok |
| Mumega-com/inkwell inkwell.dev Agent-first content publishing engine. Config-driven, MCP-native, forkable. | 1 | Codex, OpenCode | 1 | 422 tok |
| pxsloot/gitea-mcp-server Gitea MCP Server – A Model Context Protocol implementation for Gitea. Provides tools and r | 1 | Codex, OpenCode | 1 | 319 tok |
| originalrashmi/rc-engine-product-framework rc-engine.vercel.app RC Engine — A complete AI-native product development pipeline. 31 MCP tools across 4 domai | 1 | Claude Code, Codex, OpenCode | 41 | 5,187 tok |
| that-lucas/tts-mcp Give voice — for free — to Claude Code, OpenCode, Codex, and any other MPC tool | 1 | Codex, OpenCode | 1 | 1,109 tok |
| sandraschi/steam-mcp MCP server for Valve's Steam — profile, library, stats, store, Workshop. 14 tools, React d | 1 | Claude Code, Codex, OpenCode | 2 | 786 tok |
| Rentalot-ai/rentalot-mcp rentalot.ai MCP server exposing the Rentalot REST API (65 tools) for AI assistants — property manageme | 1 | Claude Code, Codex, OpenCode | 2 | 1,562 tok |
| nami2111/junobuild-mcp MCP server for Juno (junobuild) - manage satellites, hosting, functions, snapshots and mor | 1 | Codex, OpenCode | 1 | 2,046 tok |
| wongo/my-minimax-mcp MCP server wrapping MiniMax AI as autonomous code executor for Claude Code | 1 | Codex, OpenCode | 1 | 551 tok |
| lesleslie/neo4j-mcp MCP server for neo4j-mcp | 1 | Claude Code, Codex, OpenCode | 2 | 1,406 tok |
| VovaVindar/telegram-mcp Telegram MCP server for AI agents. Auto-categorize channels into folders, clean up inactiv | 1 | Claude Code, Codex, OpenCode | 2 | 1,578 tok |
| abl030/pfsense-mcp MCP server for the pfSense REST API v2 — 677 tools for AI-driven firewall management | 1 | Claude Code, Codex, OpenCode | 2 | 2,909 tok |
| dgalarza/buttondown-mcp | 1 | Claude Code, Codex | 2 | 568 tok |
| OzBlumenfeld/mcp_server | 1 | Codex, OpenCode | 1 | 3,830 tok |
| 0x0L/ipykernel-mcp An MCP server that manages an IPython kernel | 1 | Claude Code, Codex, OpenCode | 2 | 1,274 tok |
| jmpijll/unraid-code-mode-mcp Code-mode MCP server for the Unraid 7.2+ GraphQL API. Two tools (search + execute) with Qu | 1 | Claude Code, Codex, OpenCode | 2 | 951 tok |
| bradsjm/nl2sql-mcp A natural language to SQL Model Context Protocol server | 1 | Codex, OpenCode | 1 | 1,344 tok |
| InvariantHoldings/agda-mcp-server MCP server for interactive Agda proof development (type-checking, goals, refinement, proof | 1 | Codex, OpenCode | 1 | 1,796 tok |
| zygou-31/immich-mcp | 1 | Codex, OpenCode | 1 | 897 tok |
| mhaviv/pr-narrator-mcp npmjs.com AI-powered MCP server that generates consistent commit messages and PR descriptions from y | 1 | Codex, GitHub Copilot, OpenCode | 5 | 6,984 tok |
| gerardbourguett/mcp-chilegob-dataset | 1 | Claude Code, Codex | 5 | 351 tok |
| ManpreetShuann/bitbucket-server-mcp pypi.org An mcp for bitbucket enterprise edition server | 1 | Codex, OpenCode | 1 | 1,561 tok |
| BigKAA/qmcp | 1 | Codex, OpenCode | 1 | 2,529 tok |
| riccardovietri/thermal-mcp-server | 1 | Claude Code, Codex, OpenCode | 2 | 2,319 tok |
| esneiderbravo/speclaw A self-contained suite that turns any repo into a spec-driven, agent-ready codebase for AI | 1 | Claude Code, Codex, OpenCode | 3 | 4,956 tok |
| punt-labs/langlearn-tts A text-to-speech Claude Extension enabling Claude to teach you foreign languages more effe | 1 | Claude Code, Codex, OpenCode | 9 | 2,889 tok |
| siddiquesahabaj/CoordMCP | 1 | Codex, OpenCode | 1 | 2,707 tok |
| commune-dev/commune-mcp commune.email Email & SMS for Claude Desktop, Cursor, and Windsurf. 13 tools: create inboxes, send email | 1 | Codex, OpenCode | 1 | 860 tok |
| otolab/search-docs Local document search system - provides vector search functionality for Markdown documents | 1 | Claude Code, Codex, OpenCode | 2 | 2,517 tok |
| dpup/meshcore-mcp Model Context Protocol (MCP) server exposing a MeshCore node — and the mesh reachable thro | 1 | Claude Code, Codex, OpenCode | 2 | 3,316 tok |
| laruss/grok-imagine-mcp-extension MCP server + chrome extension to get images from grok imagine | 1 | Claude Code, Codex, OpenCode | 2 | 2,654 tok |