45,030 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 agents8,564Claude Code6,906Git and workflow3,633Data and AI3,578Backend and APIs3,558Languages3,494Planning3,322Code review2,906Testing2,695DevOps and cloud2,496Writing and docs2,489Memory and context2,375Research2,320Frontend2,312Security2,181Project management1,980
All Claude Code32,552 Codex24,920 OpenCode23,840 GitHub Copilot3,723 Gemini CLI2,039 Cursor1,771 Windsurf202 Kiro117
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| fernforestgames/mcp-server-godot npmjs.com MCP server for interacting with the Godot game engine and projects | 3 | Claude Code | 1 | 432 tok |
| chmouel/jayrah 🌞 Jayrah - Jira Terminal and web user interface and AI-powered command palette (MCP) 🌞 | 3 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 1,222 tok |
| ifmelate/document-reader-mcp Universal MCP server for extracting text from various document formats and converts to .md | 3 | Cursor | 1 | 986 tok |
| hwc2357300448/doc-mcp-server A powerful Word document editing MCP server supporting AI coding tools such as Cursor, Git | 3 | Claude Code | 1 | 1,374 tok |
| Draco-Cheng/ai-readme-mcp | 3 | Claude Code | 1 | 320 tok |
| mohsinkhadim59/youtube-obsidian-mcp Automatically generate professional Obsidian study notes from YouTube videos using Claude | 3 | Claude Code | 1 | 3,471 tok |
| CAPHTECH/pce-memory | 3 | Claude Code, Codex, OpenCode | 4 | 5,255 tok |
| mcpambassador/server mcpambassador.ai Open-source MCP governance proxy -- authentication, authorization, audit, and a marketplac | 3 | Codex, GitHub Copilot, OpenCode | 2 | 1,500 tok |
| achatainga/mcp-code-context MCP server that compresses any codebase into LLM-ready semantic context. AST-based compres | 3 | Claude Code | 1 | 810 tok |
| FASTPROD/ContextEngine npmjs.com MCP server — AI agents that remember across sessions. Zero API keys, 100% local. | 3 | Claude Code, GitHub Copilot, Cursor | 6 | 18,841 tok |
| Saperly/saperly-mcp MCP server for Saperly — give any AI agent a phone number | 3 | Codex, OpenCode | 1 | 2,467 tok |
| talkincode/hyperliquid-mcp-python hypmcp.talkincode.net A FastMCP-powered HyperLiquid trading MCP service that enables AI assistants to access per | 3 | GitHub Copilot | 1 | 1,525 tok |
| geoffmcc/sidekick Self-hosted, extensible AI agent platform with governed MCP tools, persistent project memo | 3 | Codex, OpenCode | 1 | 1,818 tok |
| evantahler/membot Versioned context store with hybrid search for AI agents. Stdio + HTTP MCP server and CLI. | 3 | Claude Code | 1 | 5,207 tok |
| jsavin/iac-mcp Universal bridge between AI/LLMs and native applications using Just-In-Time Discovery | 3 | Claude Code | 10 | 7,300 tok |
| Knuckles-Team/systems-manager System-Manager will update your system and install/upgrade applications. Supports Agentic | 3 | Claude Code, Codex, OpenCode | 2 | 5,159 tok |
| thevibeworks/barkme-mcp-server MCP server for Bark iOS push notifications — a single notify tool, device aliases instead | 3 | Claude Code | 1 | 706 tok |
| ham-zax/satori satori.hamza.my.id Free, open-source semantic code search for coding agents. Ask where behavior lives in plai | 3 | Codex, OpenCode | 1 | 2,140 tok |
| williamzujkowski/mcp-standards-server williamzujkowski.github.io A comprehensive Model Context Protocol (MCP) server that provides intelligent NIST 800-53r | 3 | Claude Code | 1 | 2,985 tok |
| DEBARPAN2000/tradingview-mcp AI-assisted TradingView chart analysis — connect Claude Code to your TradingView Desktop f | 3 | Claude Code | 1 | 1,873 tok |
| WebexCommunity/webex-bot-mcp Webex MCP Server for Bot Functionality | 3 | Claude Code | 1 | 2,106 tok |
| hlebtkachenko/ovhcloud-mcp MCP server for OVHcloud (www.ovhcloud.com) — VPS, domains, DNS, billing, SSH, API explorer | 3 | Codex, OpenCode | 1 | 343 tok |
| mattmre/EVOKORE-MCP-PUBLIC EVOKORE-MCP — a multi-server Model Context Protocol aggregator with skill discovery, HITL | 3 | Claude Code | 7 | — |
| joch/obsidian-connect-mcp Query your Obsidian vault using Dataview using an MCP | 3 | Codex, OpenCode | 1 | 2,238 tok |
| Yongthyuan/agent-context-bridge yongthyuan.github.io Local-first context bridge and CC Switch installable MCP handoff integration for coding ag | 3 | Codex, OpenCode | 1 | 649 tok |
| bugparty/resume-mcp-server | 3 | Codex, Cursor, OpenCode | 2 | 2,587 tok |
| gorka2354/shotik Native open-source screenshot tool for Windows with a built-in MCP server: let Claude see | 3 | Codex, OpenCode | 1 | 942 tok |
| sourjya/tracepulse Runtime feedback MCP server for AI coding agents. ViewGraph sees the UI - TracePulse feel | 3 | Claude Code, Kiro | 6 | 88 tok |
| GreenFlux/handsontable-mcp-server blog.greenflux.us Model Context Protocol server providing access to Handsontable documentation for AI-powere | 3 | Claude Code | 1 | 571 tok |
| simonrueba/tripwire Context injection for AI agents, triggered by the codebase itself | 3 | Claude Code | 2 | — |
| camplight/knowledgeplane Shared memory for AI agents and teams -- MCP server with knowledge graph, vector search, a | 3 | Claude Code | 1 | 2,328 tok |
| youjunxiaji/gl-mcp-feedback | 3 | Claude Code | 1 | 12,596 tok |
| Samix2026/invest-gate-ksa Open-source knowledge base for foreign investment, business setup, and regulatory data in | 3 | Claude Code | 7 | 4,184 tok |
| cristip73/MCP-email-server | 3 | Claude Code, Cursor | 2 | 2,976 tok |
| GitDro/mcp_playground Give local models some superpowers | 3 | Claude Code | 1 | 2,874 tok |
| severity1/3commas-mcp An MCP (Model Context Protocol) server that integrates with the 3Commas.io API, enabling a | 3 | Claude Code | 2 | 487 tok |
| amattas/todoist-mcp MCP server for interacting with Todoist task management | 3 | Claude Code | 1 | 2,463 tok |
| UmarHassanKhan929/react-profiler-mcp Bridge React’s Profiler API to Model Context Protocol (MCP): a local companion server + br | 3 | Claude Code, Cursor | 19 | — |
| AiAgentKarl/aviation-mcp-server MCP server for aviation data — Live flight tracking, airport weather, airline info | 3 | Claude Code | 1 | 273 tok |
| gunvertugberk/mcp-sqlserver npmjs.com A powerful MCP server for SQL Server — schema discovery, query execution, DDL, stored proc | 3 | Claude Code | 4 | 1,726 tok |
| dmayan-ss/mcp-ispkeeper Simple MCP server for ISPKeeper | 3 | Claude Code | 1 | 694 tok |
| jvanmelckebeke/mcp-synaptic Memory-enhanced MCP server with local RAG database and expiring memory capabilities | 3 | Claude Code | 1 | 5,659 tok |
| wgarrido/mcp-browser npmjs.com Give your AI a real browser. MCP server that routes web requests through Chrome via CDP. | 3 | Claude Code | 2 | 148 tok |
| knishioka/freee-mcp MCP server for freee accounting API integration | 3 | Claude Code | 1 | 994 tok |
| max1ab/rss-news MCP tool to get NEWS from RSS | 3 | Codex, OpenCode | 1 | 727 tok |
| seandearnaley/mcp-warden-magento-ts | 3 | Claude Code, Codex, OpenCode | 2 | 1,782 tok |
| briandconnelly/codex-in-claude DEPRECATED: superseded by amicus (github.com/briandconnelly/amicus); unsupported and archi | 3 | Claude Code, Codex, OpenCode | 9 | 6,489 tok |
| longevitycoach/bloodtest-mcp-server A comprehensive health coaching system that combines blood test analysis with evidence-bas | 3 | Claude Code | 1 | 1,056 tok |
| hcross/videogame-encyclopedia-mcp-server A MCP server dedicated to videogame information and visual assets searching and fetching. | 3 | Codex, OpenCode | 1 | 407 tok |
| johnneerdael/google-mailpilot johnneerdael.github.io A Gmail IMAP/SMTP Client for AI Agents with Calendar Integration | 3 | Codex, OpenCode | 1 | 4,322 tok |