43,853 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 agents7,784Claude Code6,676Data and AI3,658Backend and APIs3,500Languages3,392Git and workflow3,252Planning3,233Code review2,768Testing2,420Memory and context2,364Writing and docs2,341DevOps and cloud2,330Research2,286Frontend2,271Security2,055Project management1,754
All Claude Code32,000 Codex23,558 OpenCode22,502 GitHub Copilot3,568 Gemini CLI1,915 Cursor1,737 Windsurf150 Kiro87
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| talvaknin744/garmin-coach-mcp Local Garmin coaching MCP for Codex, ChatGPT desktop, and Claude | 0 | Codex, OpenCode | 1 | 134 tok |
| Cgisclair29/Rapid7-MCP | 0 | Codex, OpenCode | 1 | 1,947 tok |
| djsushilkumar/Craftor Universal MCP Platform for WordPress, Elementor & WooCommerce | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 17 | 1,882 tok |
| IsoCodeCrafter/PCP Standardize Context, Not Intelligence. An open protocol and MCP server for preserving proj | 0 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 3,290 tok |
| primax79/vscode-mcp-dap-debugger VS Code extension and CLI that expose the Debug Adapter Protocol (DAP) as MCP tools, allow | 0 | Claude Code, Codex, OpenCode | 2 | 3,796 tok |
| DavidG-BLW/MCP_DOCS | 0 | Claude Code | 1 | 363 tok |
| greyw0rks/atlas Atlas - Persistent memory system for coding agents (MCP server) | 0 | Claude Code | 1 | — |
| mordanov/vps_mcp | 0 | Claude Code | 1 | — |
| JayStevency/open-scenario-studio SC · BR · CAP · DEV scenario framework editing tool. Agents create specifications via MCP, | 0 | Claude Code | 2 | 2,842 tok |
| khaosans/operator-etl Agentic ETL pipeline for FOIA & public comments — LangGraph, MCP, PII vault, Medallion war | 0 | Codex, OpenCode | 1 | 1,026 tok |
| roxy-plugins/bangumi-mcp | 0 | Codex, OpenCode | 1 | 416 tok |
| mishan/assetto-mcp MCP server that turns an AI assistant into your race engineer for Assetto Corsa — records | 0 | Claude Code, Codex, OpenCode | 2 | 129 tok |
| PCT-BR/n8n-mcp | 0 | Claude Code, Codex, OpenCode | 10 | 2,867 tok |
| thammarongg/blueocean-vector Shared, persistent vector memory over MCP — give Claude Code, Cursor, Codex, and other age | 0 | Claude Code | 1 | 277 tok |
| layermedya/Critic-MCP A Model Context Protocol (MCP) server providing automated, read-only code review and vulne | 0 | Codex, OpenCode | 1 | 808 tok |
| hal666/vision-mcp Clipboard-first vision MCP for text-only agents | 0 | Claude Code, Codex, OpenCode | 2 | 492 tok |
| w4ndaja/figma-plugin-as-mcp | 0 | Claude Code, Codex, OpenCode | 24 | 981 tok |
| ryanportfolio/winuse-mcp Computer use for Claude Code on Windows: an MCP server that lets Claude see your screen an | 0 | Claude Code, Codex, OpenCode | 34 | 2,540 tok |
| reachjalil/openwork-mcp-app-gallery-sol openwork-mcp-app-gallery-sol-jalil-7198s-projects.vercel.app Independent hosted adaptation of official MCP Apps examples | 0 | Codex, OpenCode | 1 | 270 tok |
| agentcommunity/mcp Official stdio connector for the Agent Community hosted MCP server | 0 | Codex, OpenCode | 1 | 203 tok |
| Snozu/relay An AI operations agent that answers from your own data, cites your own policies, and stops | 0 | Codex, OpenCode | 1 | 154 tok |
| escrimaglia/netmiko-sot_mcp Netmiko project for Calude | 0 | Claude Code | 2 | — |
| devopsbrandmirchi/GoogleMcpServer MCP Server To Connect Google Platform | 0 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| alexanderdross/gsc-mcp | 0 | Claude Code | 1 | 1,151 tok |
| reachjalil/openwork-mcp-app-gallery-fable openwork-mcp-app-gallery-fable-prologe.vercel.app Hosted MCP Apps Example Gallery — fable benchmark candidate (independent adaptation of off | 0 | Codex, OpenCode | 1 | 381 tok |
| nagyeop/kosis_mcp kosismcp.vercel.app MCP server based on the Korean National Data Administration KOSIS OpenAPI (FastMCP) | 0 | Codex, OpenCode | 1 | 778 tok |
| IP-DZ/universal-change-review Local, read-only Git change review for Codex, Claude Code, Cursor, and MCP clients | 0 | Claude Code, Cursor | 1 | — |
| trash-panda-v91-beta/donetick-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 861 tok |
| pilotariak/azkena The Pilotariak MCP server | 0 | Codex, OpenCode | 1 | 2,334 tok |
| sparko161-droid/pyrus_mcp_bd_complect | 0 | Codex, OpenCode | 1 | 776 tok |
| bellx2/upnote-mcp npmjs.com unoffical UpNote MCP | 0 | Claude Code | 1 | 1,664 tok |
| utakatano/mcp-server-sample MCP server sample | 0 | Claude Code | 1 | — |
| lozit/mcp-nightscout Read-only MCP server for Nightscout: glucose readings, treatments, deterministic aggregate | 0 | Claude Code | 1 | 3,770 tok |
| walakaka77/acuity-mcp Local MCP server exposing the Acuity Scheduling API as Claude Code tools, with multi-accou | 0 | Claude Code | 2 | — |
| Cuti27/mcp-arr-lite Lightweight MCP server for Radarr and Sonarr with granular tools: lookup, add, search rele | 0 | Codex, OpenCode | 1 | 915 tok |
| YokihitoOkiBiz/jetkvm-mcp Model Context Protocol (MCP) server for controlling JetKVM through Playwright and WebRTC H | 0 | Codex, OpenCode | 1 | 744 tok |
| aatirar/voc-claude-skills A Voice of Customer pipeline built as Claude Code skills. Reports a pattern only when seve | 0 | Claude Code | 1 | 612 tok |
| project-tharsis/claude-code-telegram-kit Remote session control and deterministic delivery for Claude Code's official Telegram Chan | 0 | Claude Code, Codex, OpenCode | 2 | 513 tok |
| gaztrabisme/deepseek-subagent-mcp Delegate work to a DeepSeek Harness agent from Claude Code, Codex, or any MCP client. Supe | 0 | Claude Code | 1 | 3,189 tok |
| gong-yeongbin/mcp-chat-practice Chatbot MCP server | 0 | Claude Code | 1 | — |
| MothBlight-Git/pyre Burning desktop notes - a transparent always-on-top rail of paper stickies that burn away | 0 | Claude Code | 1 | 6,612 tok |
| masalinas/poc-ai-mcp-claude-code PoC Create MCP using Claude Code | 0 | Claude Code, Codex, OpenCode | 2 | 776 tok |
| alwh1te/agent-semaphore Coordination layer for parallel coding agents: intent-carrying claims, write-time enforcem | 0 | Claude Code | 4 | 716 tok |
| hlucent/seoul-timeavg-air-mcp Seoul city period-based hourly average air quality information | 0 | Claude Code | 1 | 2,494 tok |
| ashishwarkhade/Telegraph-MCP AI-assisted BRICS cross-border payment/settlement system | 0 | Claude Code, Codex | 1 | — |
| hakandedotdev/simple-mcp-job-tracker Minimal job tracker with mcp server | 0 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| ZainUlAbideen02/StackBridge-MCP | 0 | Codex, OpenCode | 1 | 799 tok |
| hlucent/seoul-realtime-air-by-region-mcp | 0 | Claude Code | 1 | 2,097 tok |
| 1072636071/win-shell-mcp win-shell-mcp | 0 | Codex, OpenCode | 1 | 480 tok |
| Daemon-Killer/prospective-memory Phone-first capture + MCP pull for open tasks. Sibling of google-activity-assistant. | 0 | Codex, OpenCode | 1 | 178 tok |