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 |
|---|---|---|---|---|
| celfons/mcp | 0 | Codex, OpenCode | 1 | 360 tok |
| Sahilkr02/mongodb-mcp | 0 | Claude Code | 1 | 353 tok |
| ncleton-petitmaker/greenweez-mcp Unofficial Greenweez MCP server and CLI with verified cart mutations. | 0 | Claude Code, Codex, OpenCode | 2 | 1,771 tok |
| seepine/minimax-coding-plan-mcp Mcp Server For MiniMax of web_search and understand_image | 0 | Codex, OpenCode | 1 | 55 tok |
| Wint3rmute/redmine-mcp wint3rmute.github.io Model Context Protocol (MCP) Server for Redmine project management system | 0 | GitHub Copilot | 1 | 1,186 tok |
| 84emllc/google-calendar-mcp MCP server for Google Calendar - event management via Model Context Protocol | 0 | Claude Code, Codex, OpenCode | 8 | 2,496 tok |
| greybeam/mcp Greybeam MCP server | 0 | Claude Code, Codex, OpenCode | 2 | 2,506 tok |
| cardmagic/reminders Fuzzy search and browse Apple Reminders from CLI or MCP server | 0 | Claude Code | 1 | 739 tok |
| PirAhmedShah/Super-Productivity-MCP MCP server for Super Productivity. Manage tasks, projects, tags via AI assistants | 0 | Claude Code, Codex, OpenCode | 16 | 984 tok |
| Surferdude-AF/CatalogMCP MCP server proving agent-mediated product catalog maintenance is safe: dry-run preview, tw | 0 | Claude Code | 1 | 1,742 tok |
| sjgod1427/PaperPilot PaperPilot: an MCP server that turns a research folder into a compiled, submission-ready a | 0 | Claude Code | 1 | — |
| XamuAvila/chrome-workflows Claude workflows for testing in claude chrome and improve testing with Playwright and Brow | 0 | Claude Code, Codex, OpenCode | 10 | 1,786 tok |
| parthakker/nfl-analytics Local NFL analytics platform: DuckDB warehouse (2007+), Streamlit dashboard, AI analyst vi | 0 | Claude Code | 13 | 2,205 tok |
| shelizi/coding-tools-mcp coding-tools-mcp | 0 | Claude Code, Codex, Cursor, OpenCode | 11 | 2,084 tok |
| itsnotrwanman/croncron croncron.vercel.app The easiest way to run cron jobs — plain-English schedules, auto logs & history, missed-ru | 0 | Codex, OpenCode | 1 | 565 tok |
| mako10k/mcp-async MCP server bridge with async functionality and timeout handling | 0 | GitHub Copilot | 1 | 423 tok |
| jeromelabophy-gif/Synaptex_claude Global brain for your Claude Code projects — syncs CLAUDE.md files, semantic search via | 0 | Claude Code | 1 | 2,150 tok |
| Unfathomable-siren38/mcp-terminal-server Run an inline MCP terminal server with multi-session PTY support and tabbed xterm.js for C | 0 | Claude Code | 1 | 2 tok |
| drosadocastro-bit/PRAETOR_MCP_BICAMERAL Experimental | 0 | GitHub Copilot | 2 | 685 tok |
| humbertolvarona/opencode-web-audit-mcp-python OpenCode Web Audit MCP | 0 | Codex, OpenCode | 1 | 253 tok |
| ncleton-petitmaker/carrefour-drive-mcp Carrefour Drive MCP and CLI backed exclusively by an isolated Carrefour web session in Cam | 0 | Claude Code, Codex, OpenCode | 2 | 266 tok |
| verginglabs/mcp | 0 | Codex, OpenCode | 1 | 204 tok |
| JustUzair/diligence-ai-order-ops-mcp | 0 | Codex, OpenCode | 1 | 1,715 tok |
| 757607106/gjp-cyb-mcp | 0 | Codex, OpenCode | 1 | 2,108 tok |
| volodymyrkoval/fastmcp MCP Server example (Google Calendar) | 0 | Claude Code | 1 | 537 tok |
| imdeniil/yandex-mail-mcp MCP server for Yandex Mail - read, search, and send emails via IMAP/SMTP | 0 | Claude Code | 2 | 2,548 tok |
| deuxksy/mcp-server-steam MCP Server for Steam Web API - FastMCP integration for Steam games, profiles, achievements | 0 | Claude Code | 1 | 415 tok |
| senseiBas/mcp-server | 0 | Codex, OpenCode | 1 | 2,238 tok |
| mieubrisse/notion-mcp-server Maintained fork of the official Notion MCP server | 0 | Claude Code | 1 | 580 tok |
| haliphax-ai/openclaw-tools-mcp-server MCP server that exposes OpenClaw tools to ACP agents (Kiro, Codex, Claude Code, etc.) | 0 | Codex, OpenCode | 1 | 814 tok |
| eltonf/postgres-mcp-server | 0 | Claude Code | 1 | 238 tok |
| okeefeco/pyeye-mcp pypi.org Extensible Python code intelligence MCP server for semantic analysis and navigation | 0 | Claude Code | 6 | 520 tok |
| tungpun/lake-of-vectors Local semantic search over your personal knowledge bases. Index Obsidian notes, SQLite dat | 0 | Claude Code | 1 | 242 tok |
| kazuph/mcp-raindrop Raindrop MCP Server | 0 | Claude Code, GitHub Copilot | 2 | 4,274 tok |
| clchinkc/document-mcp Model Context Protocol Tools for Document Management | 0 | Claude Code, Codex, OpenCode | 33 | 10,059 tok |
| mauriziomocci/deep-reasoning-mcp MCP server for recursive deep reasoning — structured what-if analysis trees for Claude Cod | 0 | Claude Code | 1 | 1,529 tok |
| cybrium-ai/mcp-server MCP server for Cybrium security tools — SAST, secrets, IaC, K8s, supply-chain. Works with | 0 | Codex, OpenCode | 1 | 582 tok |
| gzmagyari/computer-control-mcp MCP server that provides computer control capabilities, like mouse, keyboard, OCR, etc. us | 0 | Claude Code | 1 | 658 tok |
| tripcher/canon | 0 | Codex, OpenCode | 1 | 3,773 tok |
| qsopht/mcp | 0 | GitHub Copilot | 1 | 128 tok |
| zhitongblog/unflick A video player for humans and AI | 0 | Claude Code, Codex, OpenCode | 2 | 12,815 tok |
| asgard-ai-platform/mcp-cwa | 0 | Claude Code | 1 | 477 tok |
| jl-0/JIRA-API-MCP | 0 | Claude Code | 2 | 1,192 tok |
| finimpulse/mcp-server-typescript developers.finimpulse.com Financial data MCP server | 0 | Cursor | 1 | — |
| kardaj/openapi-tools-mcp MCP server powered by fastMCP for inspecting local OpenAPI specs. It exposes tools for lis | 0 | Codex, OpenCode | 1 | 251 tok |
| cococolanosugar/radio-browser-mcp radio browser mcp | 0 | Claude Code | 1 | 844 tok |
| vosesoftware/modelrisk-mcp An open Model Context Protocol server for Vose Software's ModelRisk Excel add-in. | 0 | Claude Code | 1 | 1,077 tok |
| Veedubin/Super-Memory-TS TypeScript implementation of Super-Memory MCP server with local embeddings and vector sear | 0 | Codex, OpenCode | 1 | 1,852 tok |
| iflow-mcp/egebese-seo-research-mcp A free SEO research tool using Model Context Protocol (MCP) powered by Ahrefs data. Get ba | 0 | Claude Code | 1 | 647 tok |
| greendwin/mcp-tasker Simple file-based task tracker for git repos | 0 | Claude Code | 2 | 241 tok |