43,761 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 agents7,699Claude Code6,660Data and AI3,668Backend and APIs3,501Languages3,399Planning3,231Git and workflow3,226Code review2,759Testing2,389Memory and context2,368Writing and docs2,333DevOps and cloud2,313Research2,290Frontend2,267Security2,038Project management1,731
All Claude Code31,986 Codex23,430 OpenCode22,372 GitHub Copilot3,564 Gemini CLI1,915 Cursor1,742 Windsurf150 Kiro84
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| leanzero-srl/leanzero-mcp-doc-processor leanzero.net This is a Model Context Protocol server that helps you work with PDF, DOCX, and Excel file | 1 | Claude Code | 1 | 12,227 tok |
| nbaradar/obsidian-mcp-server nbaradar.github.io Local MCP Server implementation for Obsidian . Allows multi-vault usage, optimized for tok | 1 | Codex, OpenCode | 1 | 5,118 tok |
| SVerITG/Metis_PH A Research Cortex. A research companion for Claude. Your library, notes & memory stay on y | 1 | Claude Code, Codex, OpenCode | 43 | 10,839 tok |
| FradSer/mcp-server-osascript | 1 | Claude Code | 1 | 1,113 tok |
| allenrobel/bug-tracker-mcp MCP server to track bugs | 1 | Claude Code | 1 | 1,867 tok |
| julianken/civic-awareness-mcp An MCP server for US federal and state legislative data. Pulls from OpenStates and Congres | 1 | Claude Code | 1 | 748 tok |
| miziodel/navigravity NaviGravity (NG) is an intelligent MCP (Model Context Protocol) server that empowers an AI | 1 | Claude Code, Codex | 1 | — |
| ValiantEvers/skatt-mcp Lokal MCP-server for norske skatteberegninger, Claude svarer med faktiske tall. Alt kjører | 1 | Claude Code, Codex, OpenCode | 2 | 2,699 tok |
| noma4i/office-mcp Complete office mcp for MacOS | 1 | Claude Code | 1 | 7,017 tok |
| Bloomidea/saft-mcp MCP server for analyzing Portuguese SAF-T tax files with AI. Validate, query, and extract | 1 | Claude Code | 1 | 1,325 tok |
| x10send/plex-mcp-server MCP server for Plex Media Server — browse libraries, search media, and get viewing recomme | 1 | Claude Code | 1 | 1,065 tok |
| templetwo/sovereign-stack thetempleoftwo.com MCP server for AI memory, governance, and continuity across session-death. A self-verifyin | 1 | Claude Code | 1 | 6,440 tok |
| WtecHtec/agentation-qa-skill Compatible with agentation-zero. | 1 | Claude Code | 1 | 907 tok |
| 2019-02-18/MCX Bridge between MCP protocol and Chrome extensions. Connect AI models to browser capabiliti | 1 | Cursor | 1 | 170 tok |
| robinmordasiewicz/f5xc-api-mcp robinmordasiewicz.github.io | 1 | Claude Code | 1 | 2,137 tok |
| Blekline/blekline-oss app.blekline.com Non-Human Identity & Runtime Enforcement for AI Agents — open-core MCP/SDK to mask, enforc | 1 | Codex, OpenCode | 1 | 553 tok |
| AustinMander/ghl-mcp GoHighLevel MCP Server — 50 tools for contacts, pipelines, conversations, calendars, workf | 1 | Claude Code | 1 | 2,441 tok |
| qxbao/qldt-hanu-mcp Model Context Protocol (MCP) server for QLDT HANU — the student management system of Hanoi | 1 | Claude Code | 1 | — |
| dholliday3/blacksmith-usage-mcp Local MCP server for Blacksmith.sh CI usage & cost APIs (unofficial) | 1 | Claude Code, Codex, OpenCode | 2 | 1,173 tok |
| nic01asFr/docs-mcp-server MCP Server for Docs - Professional collaborative document management through Model Context | 1 | Claude Code | 1 | 2,877 tok |
| PraveenJayaprakash-JP/repomemory repomemory-omega.vercel.app Project Intelligence Platform for AI Coding Agents. Scan, audit, generate, and monitor con | 1 | Claude Code | 1 | 1,643 tok |
| MiguelRipoll23/eml-mcp MCP/CLI server for interacting with your .eml files | 1 | Claude Code | 1 | 696 tok |
| MatiasLaukka/Support-Ticket-Triage-MCP Reliability-first support operations platform combining deterministic workflows and AI-ass | 1 | Codex | 1 | — |
| DON-VXNKS/mcp-sentiment-analyzer MCP server for Hacker News sentiment analysis. Track developer sentiment on any tech topic | 1 | Claude Code | 1 | 746 tok |
| derekbar90/zenhub-mcp | 1 | Claude Code | 1 | 226 tok |
| olssonsten/mcp-redmine A redmine MCP server covering close to 100% of redmines API | 1 | Codex, OpenCode | 1 | 412 tok |
| Jame0077/mcp-code-mode 🤖 Enable AI code generation using the Code Execution MCP Server, integrating large langua | 1 | Codex, OpenCode | 1 | 243 tok |
| hkopenai/hk-misc-mcp-server This is an MCP server that provides access to government miscellaneous data through a Fast | 1 | Gemini CLI | 1 | 77 tok |
| adpena/teadata-mcp Model Context Protocol server and assistant UI for Texas public school data. | 1 | Codex, Gemini CLI, OpenCode | 2 | 1,541 tok |
| lidless-labs/n8nctrl lidless.dev n8n automations are locked behind its own UI. n8nctrl hands workflow inspect, validate, ru | 1 | Claude Code, Codex, OpenCode | 2 | 1,673 tok |
| atobouh/symapse Symapse indexes a codebase, builds a deterministic call graph, and gives AI agents instant | 1 | Codex, OpenCode | 1 | 497 tok |
| produckteavity/ticktick-mcp MCP server that connects AI assistants to TickTick task management | 1 | Claude Code | 1 | 1,533 tok |
| digitalsamba/embedded-api-mcp-server digitalsamba.com Digital Samba Embedded API MCP Server | 1 | Claude Code | 1 | 2,006 tok |
| teleomorph/pinako-mcp An MCP server that lets Claude, Cursor, or any MCP client organize your Pinako tabs and li | 1 | Codex, OpenCode | 1 | 588 tok |
| NengjiangLunpi/astockevent-mcp MCP Server for AStockEvent — structured A-share announcement event feed for AI agents | 1 | Claude Code | 1 | 406 tok |
| blasrodri/truth Deterministic fact-checker for AI coding agents — verify an agent's claims about its own w | 1 | Claude Code | 3 | — |
| utenadev/qwencode-mcp-server QwenCode MCP Server - Model Context Protocol integration for Qwen | 1 | Claude Code, Gemini CLI | 2 | 3,113 tok |
| nelsonra/mixcloud-mcp Mixcloud MCP project to learn FastMCP and Python | 1 | Claude Code | 1 | 1,836 tok |
| Netts-official/tron_mcp_server netts.io Advanced TRON blockchain MCP server with smart contract interaction, energy estimation, an | 1 | Claude Code | 1 | 1,521 tok |
| zachspar/fred-mcp FRED Python MCP server using fred-py-api | 1 | Codex, OpenCode | 1 | 600 tok |
| uppinote20/ghost-mcp MCP server for managing Ghost blogs from AI coding editors | 1 | Claude Code | 1 | 1,189 tok |
| agentspan-ai/mcp-testkit | 1 | Codex, OpenCode | 1 | 1,441 tok |
| poliakarmai/bybit-ws t.me AI-Native Trading Engine — Bollinger Grid LONG/SHORT. REST API + MCP for AI agents. 24/7 a | 1 | Claude Code, Codex, OpenCode | 2 | 3,817 tok |
| uidaho-nsummers/tdx-cli-mcp TypeScript CLI and MCP server for the TeamDynamix Web API — built for AI coding agents (Cl | 1 | Claude Code, Codex, OpenCode | 2 | 2,982 tok |
| congzhou09/chrome-dev-mcp An MCP server for Chrome runtime debugging | 1 | Claude Code | 1 | 137 tok |
| cuber-it/mcp_playwright_tools MCP-Server für Browser-Automatisierung mit Playwright. Steuert Chrome per Chat, zeichnet T | 1 | Claude Code | 1 | 286 tok |
| torsday/omnifocus-mcp An MCP server exposing the full OmniFocus surface to LLM agents. | 1 | Codex, OpenCode | 1 | 6,885 tok |
| rzippert/libvirt-mcp MCP server to manage KVM/QEMU domains on remote libvirt hosts via SSH-tunneled libvirt RPC | 1 | Claude Code | 1 | 1,326 tok |
| aud1ence/obsidian-wiki-mcp MCP server implement Karpathy's LLM Wiki pattern | 1 | Claude Code, Codex, OpenCode | 2 | 1,899 tok |
| zzhan111/multi-agents-browser MultiAgentsBrowser (ma-browser) - your real browser as the API, shared safely by many AI a | 1 | Claude Code, Codex, OpenCode | 2 | 3,738 tok |