23,310 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 agents7,642Claude Code6,648Data and AI3,676Backend and APIs3,504Languages3,399Planning3,222Git and workflow3,208Code review2,742Testing2,379Memory and context2,369Writing and docs2,323DevOps and cloud2,311Research2,290Frontend2,261Security2,025Productivity1,719
All Claude Code31,996 Codex23,310 OpenCode22,256 GitHub Copilot3,557 Gemini CLI1,917 Cursor1,739 Windsurf141 Kiro81
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Knuckles-Team/hdhomerun-mcp HDHomeRun HTTP/DVR/Discovery API + hdhomerun_config protocol client + MCP Server + A2A Ser | 0 | Claude Code, Codex, OpenCode | 2 | 3,084 tok |
| firyomaefx/tradingview-chrome-mcp Local MCP server that lets Codex/Claude Code safely control Chrome for TradingView | 0 | Codex, OpenCode | 1 | 1,194 tok |
| amirtaherkhani/dev-io-mcp MCP server for turning AI conversations into dev.io Markdown posts | 0 | Claude Code, Codex, OpenCode | 4 | 1,531 tok |
| TuTouPower/kimi-acp-mcp MCP bridge from Claude Code to local Kimi Code via Moonshot official ACP (kimi acp). No re | 0 | Claude Code, Codex, OpenCode | 2 | 3,466 tok |
| B-A-M-N/TopHatMCP bridges ChatGPT with local coding agents through a leased job queue. It delivers queued pr | 0 | Codex, OpenCode | 1 | 3,632 tok |
| rehanhaider/mcpsuite | 0 | Codex, OpenCode | 1 | 1,090 tok |
| reallygood83/sbinfo sbinfo — School Alert budget, unit projects, and distinctive educational operations intell | 0 | Claude Code, Codex | 2 | — |
| RookieCol/caudal Ask, don't guess. Chat-first finance OS for my SaaS — FastAPI, MCP, and a deterministic pr | 0 | Claude Code, Codex | 22 | — |
| msmirnyagin/wed-search-cloudflare Remote MCP server on Cloudflare Workers — smart web-search router across HTTP APIs, extern | 0 | Codex, OpenCode | 1 | 1,368 tok |
| kalcifield/eea-climate-data-mcp Agent-friendly, schema-aware access to European climate data from EEA Discodata | 0 | Codex, OpenCode | 1 | 783 tok |
| craftpip/kitchen-mcp | 0 | Codex, OpenCode | 1 | 1,859 tok |
| coderclub-team/firstMCP | 0 | Codex, OpenCode | 1 | 875 tok |
| hwalde/vision-mcp MCP-Server für lokale Bild-Analyse: YOLOv8-Objekterkennung und EasyOCR, mit LLM-optimierte | 0 | Claude Code, Codex, OpenCode | 2 | 1,855 tok |
| diblaze/bokio-mcp Model Context Protocol server for the Bokio accounting API (private Bearer auth, read-only | 0 | Claude Code, Codex, OpenCode | 2 | 1,528 tok |
| francbonet/Adb-MCP-Server | 0 | Codex | 1 | — |
| johnnyclem/hypervault-mcp hypervault-mcp.vercel.app | 0 | Claude Code, Codex | 2 | — |
| powersurge01/shoot-email shoot-email-backend.powersurge.workers.dev Gives ChatGPT a real email inbox to send and receive messages, preserve conversation histo | 0 | Codex, OpenCode | 1 | 3,723 tok |
| BamButz/nextcloud-collectives-mcp Ein MCP-Server für den Zugriff auf die Nextcloud Collectives App | 0 | Codex, OpenCode | 1 | 1,433 tok |
| DP065U/STAAD-MCP | 0 | Codex, OpenCode | 1 | 880 tok |
| TMHSDigital/godot-correctness-mcp tmhsdigital.github.io Offline static correctness MCP server for Godot 4.x GDScript projects | 0 | Claude Code, Codex, Cursor, OpenCode | 3 | 1,266 tok |
| nipunbatra/pulp nipunbatra.github.io The agent-driven design canvas — Rust/WASM engine, real HTML/CSS designs, MCP for agents | 0 | Claude Code, Codex, OpenCode | 3 | 1,599 tok |
| mwillbanks/elysia-mcp-adapter Expose Elysia HTTP routes, explicit tools, explicit resources, and explicit prompts over a | 0 | Codex, OpenCode | 1 | 746 tok |
| himanshugoel2797/LLMarr MCP server exposing *Arr stack style functionality to LLMs | 0 | Codex, OpenCode | 1 | 3,838 tok |
| inupaUdara/MCP-Todo | 0 | Codex, OpenCode | 1 | 360 tok |
| RetireGolden/RetireGolden-MCP | 0 | Claude Code, Codex, OpenCode | 2 | 2,854 tok |
| zaalipro/llmotions-agentfarm-claude-plugins farm.llmotions.com Claude Code marketplace for five paid LLMotions AgentFarm coding agents | 0 | Codex, OpenCode | 1 | 63 tok |
| nethra-vp/project-planner-mcp | 0 | Codex, OpenCode | 1 | 293 tok |
| DevNarayanU/MCP-Nitro | 0 | Claude Code, Codex | 5 | — |
| kzkymn/place-ratings-analyzer An MCP server that fetches and analyzes Google Maps review ratings — not just the average | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 13 | 1,139 tok |
| lorenzomicheli/bedrock-kb-mcp-server A managed knowledge base for Claude Code, powered by Amazon Bedrock Managed Knowledge Base | 0 | Codex, OpenCode | 1 | 379 tok |
| laschopin/better-email-mcp-worker | 0 | Claude Code, Codex, OpenCode | 2 | 3,364 tok |
| nehabhigna21/incident-commander mcp server | 0 | Claude Code, Codex | 5 | — |
| Alexisb1988/hevy-mcp | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 10 | 7,262 tok |
| milhous/foundry-sandbox-mcp | 0 | Codex, OpenCode | 1 | 6,073 tok |
| nealpro/timex Native, project-based work-session timer controlled by coding agents through MCP. | 0 | Codex, OpenCode | 1 | 23 tok |
| Gaurav7974/agent-regress npmjs.com MCP server for regression-testing AI agents — deterministic checks (regex, exact-match, JS | 0 | Codex, OpenCode | 1 | 400 tok |
| jhurleyai/irishtaxhub-mcp Irish Tax Hub — MCP server for Claude Code integrations | 0 | Claude Code, Codex, OpenCode | 3 | 1,030 tok |
| likidu/mcp-server-tidbcloud tidb.link MCP server for interacting with TiDB Cloud OpenAPI and databases | 0 | Claude Code, Codex | 2 | 663 tok |
| davidesg/art-python ART (art-tseries) — Box-Jenkins-Treadway model-building toolkit + MCP server; includes the | 0 | Codex, OpenCode | 1 | 1,042 tok |
| funkyfunc/flutter-driver-mcp | 0 | Codex, OpenCode | 1 | 3,885 tok |
| danielyayla/kiln AI-native SDLC tool: a knowledge graph linking intent → requirement → blueprint → work ord | 0 | Claude Code, Codex, OpenCode | 2 | 2,878 tok |
| alejamorenovallejo/visa-dispute-advisor Servidor MCP en Python que permite consultar reglas de disputas VISA y el historial de mer | 0 | Codex, OpenCode | 1 | 1,442 tok |
| feli0x/docfs DocFS is a Model Context Protocol (MCP) server that exposes read-only file system tools to | 0 | Codex, OpenCode | 1 | 457 tok |
| CoolThingsInc/huddora-omp huddora.coolthings.fyi Public OMP plugin for Huddora (MCP + live room inject) | 0 | Codex, OpenCode | 1 | 454 tok |
| bhawnapannu2701/workbench-mcp Secure FastMCP server for controlled repository inspection, file operations, test executio | 0 | Codex, OpenCode | 1 | 346 tok |
| desunit/google-play-analytics-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 994 tok |
| tai42ai/tai42-mcp-dynamic-postgres | 0 | Codex, OpenCode | 1 | 372 tok |
| samsamurai301/Researcher-AI Auditable AI Scientist-v2 workflows for ChatGPT, Codex, and Claude Code | 0 | Codex, OpenCode | 1 | 190 tok |
| erstcl/time-toolkit Python CLI, MCP server, SDK, WebSocket client, and read-only HTTP API for Time Messenger a | 0 | Codex, OpenCode | 1 | 162 tok |
| Cogni-AI-OU/vastai-host-mcp MCP server to manage host-side Vast AI written in TypeScript. | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 18 | 6,662 tok |