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 |
|---|---|---|---|---|
| lila-graph/lila-mcp | 0 | Claude Code | 1 | 4,280 tok |
| Abinesh0206/kube-mcp kubernetes -mcp | 0 | Claude Code | 1 | 828 tok |
| awwaiid/mcp-server-alloy | 0 | Claude Code | 1 | 764 tok |
| tsviz/arc-config-mcp Model Context Protocol server for GitHub Action Runner Controller deployment | 0 | GitHub Copilot | 1 | 464 tok |
| nordeim/Security-MCP-Server-v3 | 0 | Claude Code | 1 | 1,631 tok |
| mintedmaterial/mcp-ts-template | 0 | Claude Code, Codex, OpenCode | 2 | 16,606 tok |
| jeweis/mcp-server-template | 0 | Codex, Gemini CLI, OpenCode | 2 | 741 tok |
| Friedemann12/paper-mcp | 0 | Claude Code | 2 | — |
| RemseyMailjard/exchange-rate-mcp-server | 0 | Claude Code | 1 | — |
| siimleetberg/mysql_connector_mcp | 0 | Codex, OpenCode | 1 | 643 tok |
| Knuckles-Team/ciso-assistant-api CISO Assistant GRC API + MCP Server + A2A Agent — 100% API coverage by codegen | 0 | Claude Code, Codex, OpenCode | 2 | 2,471 tok |
| shinypebble/microsoft-ads-mcp pypi.org Python MCP server for the Microsoft Advertising (Bing Ads) REST API — agent-led campaign m | 0 | Claude Code, Codex, OpenCode | 2 | 81 tok |
| selamy-labs/dns-mcp selamy.dev Provider-agnostic MCP server for DNS record CRUD (offline-testable; real Porkbun/Cloud-DNS | 0 | Claude Code | 1 | — |
| choijay0310-spec/wedding-manager-mcp | 0 | Codex, OpenCode | 1 | 166 tok |
| semenenkod333/mcp-local-llm MCP server delegating mechanical tasks to a local LLM via Ollama (fork with file_path inpu | 0 | Claude Code | 1 | 378 tok |
| vinny1575/vibe-check-mcp-server pruthvibhat.com Vibe Check is a tool that provides mentor-like feedback to AI Agents, preventing tunnel-vi | 0 | Codex, OpenCode | 1 | 324 tok |
| Hais/slack-bot-mcp Slack MCP | 0 | Claude Code | 1 | 988 tok |
| bradcstevens/copilot-studio-agent-direct-line-mcp | 0 | GitHub Copilot | 1 | 168 tok |
| max-nienu/mnienu-mcp-server | 0 | Claude Code | 8 | 6,574 tok |
| htrixtec/mcp-server-kubernetes | 0 | Claude Code | 1 | 828 tok |
| harshil1712/402-mcp A demo MCP server that shows agentic commerce with x402 | 0 | Codex, OpenCode | 1 | 360 tok |
| Michael-Obele/another-mcp Here's to hoping we make one right this time | 0 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 3,787 tok |
| karthik78180/fast-mcp-local | 0 | Claude Code | 1 | 810 tok |
| jackyxhb/InferMCPServer | 0 | GitHub Copilot | 1 | 733 tok |
| luminosita/mcp | 0 | Claude Code | 3 | 16,516 tok |
| jayozer/agentbuilder-outlook-mcp FastMCP server for sending Outlook mail via Microsoft Graph. This project exists because t | 0 | Codex, OpenCode | 1 | 553 tok |
| druellan/Productive-Simple-MCP Read-only implementation for the Productive API into a MCP server | 0 | Codex, OpenCode | 1 | 421 tok |
| moma1992/mcp-databricks-app | 0 | Claude Code | 8 | 3,206 tok |
| vincenthopf/computer-use-mcp Gemini 2.5 Computer Use as a MCP server. Assign Tasks, and get information directly. | 0 | Claude Code | 2 | — |
| rukasuamarike/synphony-mcp FastMCP server for Synphony video dataset management with Hugging Face Hub integration | 0 | Claude Code | 1 | 795 tok |
| kovashikawa/bls_mcp Use the power of the LLM on BLS - The MCP Server of the Bureau Labor of Statistics | 0 | Claude Code | 1 | 1,774 tok |
| lakshitha0526/payhere-mcp npmjs.com Model Context Protocol server for PayHere — Sri Lanka's payment gateway. Retrieve payments | 0 | Claude Code | 1 | 1,830 tok |
| T-Rzeznik/reaper-mcp | 0 | Claude Code | 1 | 2,455 tok |
| gwicho38/write-like-me-mcp Open-source MCP server that learns your personal writing style from a local document corpu | 0 | Claude Code | 1 | 1,106 tok |
| grburgess/mindgap Local org-roam-style knowledge graph (SQLite, stdlib Python) with a 2D/3D web UI, MCP serv | 0 | Claude Code, Codex, OpenCode | 2 | 1,987 tok |
| ngothanhtung/facebook-mcp-server | 0 | Claude Code | 2 | 542 tok |
| Abdur-Rahman-Palash/trend-mcp | 0 | Claude Code | 1 | 746 tok |
| mkowalskizoovu/mcp-test Testing mcp | 0 | Claude Code | 1 | 845 tok |
| abudhu/hello-mcp simple mcp | 0 | GitHub Copilot | 1 | 100 tok |
| ramborau/botpe-mcp-2 MCP for BotPe | 0 | Claude Code | 1 | 1,303 tok |
| ainetwork-ai/google-sheet-mcp The Google Sheets MCP delivers superior performance by specializing in cell update functio | 0 | Gemini CLI | 1 | 518 tok |
| inesaranab/MCP Mcp project with langgraph agent | 0 | Cursor | 1 | 362 tok |
| arunhotra/mcp-bigip MCP server for BIG-IP operations | 0 | Claude Code | 1 | 2,215 tok |
| RobinBreugelmans-S/mcp | 0 | Codex, OpenCode | 1 | 912 tok |
| bobhuff0/MCPAddIn MCPAddIn: 4 Production-Ready MCP Servers for ChatGPT Integration - Stock Market, Currency | 0 | Cursor | 1 | 167 tok |
| ehartye/agile-backlog-mcp | 0 | Claude Code | 3 | — |
| timon-strauss/power-point-mcp This mcp will allow claude code to read and write power point slides | 0 | Claude Code | 1 | 1,269 tok |
| berthojoris/sqlite-mcp | 0 | Codex, OpenCode | 1 | 308 tok |
| reouno/gemini-mcp Simple gemini MCP server | 0 | Claude Code | 1 | 755 tok |
| martin-1103/mcp2 | 0 | Claude Code | 1 | 1,733 tok |