22,257 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 agents7,642Claude Code6,648Data and AI3,676Backend and APIs3,504Languages3,399Planning3,222Git and workflow3,208Code review2,743Testing2,379Memory and context2,369Writing and docs2,323DevOps and cloud2,312Research2,290Frontend2,262Security2,025Productivity1,719
All Claude Code31,997 Codex23,311 OpenCode22,257 GitHub Copilot3,557 Gemini CLI1,917 Cursor1,739 Windsurf141 Kiro81
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| gongpyung/samsin-halmi-mcp Samsin Halmi: MCP server guiding users to official pregnancy and childbirth information | 0 | Codex, OpenCode | 1 | 484 tok |
| thiskevinwang/mcp-and-oidc | 0 | Codex, OpenCode | 1 | 207 tok |
| smrik/canvas-mcp-server MCP server that pulls Canvas LMS course materials into Obsidian automatically (dormant) | 0 | Claude Code, Codex, OpenCode | 2 | 2,665 tok |
| gabrielassisxyz/docs-to-mcp Turn a documentation site into an MCP server your coding agent can search — crawl once wit | 0 | Claude Code, Codex, OpenCode | 2 | 826 tok |
| SunrisesIllNeverSee/bestuser-router-mcp signalaf.com BestUserRouter MCP — the marketable intent layer for 'who is the best AI user?' queries. R | 0 | Codex, OpenCode | 1 | 1,335 tok |
| wangsiyi7/grok-codex-bridge Local read-only MCP bridge for using Grok Build as a second opinion inside OpenAI Codex | 0 | Codex, OpenCode | 1 | 130 tok |
| sammy-nug/mlh-mcp-server | 0 | Codex, OpenCode | 1 | 1,782 tok |
| zhengziha/confluence-mcp A Model Context Protocol (MCP) Server for Confluence Server/Data Center, providing complet | 0 | Claude Code, Codex, OpenCode | 2 | 804 tok |
| B-A-M-N/Kontrol MCP development workspace and ACP bridge for controlled, observable collaboration between | 0 | Claude Code, Codex, OpenCode | 11 | 3,247 tok |
| mkslge/course-mcp Personal MCP Server to give agents context about the classes im taking | 0 | Codex, OpenCode | 1 | 796 tok |
| guyoverclocked/forensic-analyzer-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 364 tok |
| codenameju/ai-product-planner AI-assisted product planning with PRD, requirements, user flows, wireframes, structured co | 0 | Codex, OpenCode | 1 | 100 tok |
| repoprimer/repoprimer Local-first, read-only project context for coding agents via MCP | 0 | Codex, OpenCode | 1 | 237 tok |
| hanjoonchoe/web3-agents-mcp MCP server for on-chain AI agents — discover, inspect, and verify ERC-8004 registered agen | 0 | Codex, OpenCode | 1 | 1,241 tok |
| abm-dungtq/tqd-voice 🎙️ Xưởng giọng nói tiếng Việt chạy 100% trên máy bạn — clone giọng từ 5 giây, riêng tư tu | 0 | Codex, OpenCode | 1 | 1,985 tok |
| 4il228/Orchestrator-MCP | 0 | Codex, OpenCode | 1 | 2,338 tok |
| pharoskgg/hikrobot_camera_mcp | 0 | Codex, OpenCode | 1 | 808 tok |
| ProductionMasterAI/production-master-mcp Standalone MCP server for the Production Master hosted incident-investigation service — st | 0 | Claude Code, Codex, OpenCode | 4 | 1,854 tok |
| lllli223/codex-workspace-codegraph-mcp | 0 | Codex, OpenCode | 1 | 201 tok |
| kiyeonjeon21/anydocs MCP server for fast BM25 search across coding-agent docs (Claude Code, Codex, Cursor, open | 0 | Claude Code, Codex, OpenCode | 2 | 8,092 tok |
| JEL-LL/file_utils Anchor-based file reading and editing MCP server for large text files | 0 | Codex, OpenCode | 1 | 719 tok |
| EgiStr/linkedin-mcp | 0 | OpenCode | 1 | — |
| docgotham/memsum memsum.ai Shared memory for the people who matter — the Mem·Sum kernel: remote MCP server, Supabase | 0 | Codex, OpenCode | 1 | 3,186 tok |
| JoseanMeonez/servicenow-mcp Standalone MCP server for ServiceNow Table/Aggregate APIs with an update-set write gate | 0 | Claude Code, Codex, OpenCode | 2 | 1,811 tok |
| Perseus-Computing-LLC/perseus-vault-codex Persistent, encrypted, local-first memory for OpenAI Codex agents — a 5-tool MCP server wr | 0 | Codex, OpenCode | 1 | 496 tok |
| leo10m2010/mcp-after | 0 | Codex, OpenCode | 1 | 822 tok |
| gabrielion/OPNSenseMCP MCP server for OPNsense firewalls — registry-driven REST coverage, fail-closed production | 0 | Claude Code, Codex, OpenCode | 2 | 1,465 tok |
| sirasaki-konoha/mop MOP is an MCP server that allows multiple AI agents (LLMs) to collaborate to perform tasks | 0 | Codex, OpenCode | 1 | 793 tok |
| altnautica/ADOS-MCP Model Context Protocol server for the ADOS drone platform: read and control a drone or fle | 0 | Codex, OpenCode | 1 | 1,166 tok |
| yayaya142/maldroid Local MCP-enabled CLI for secure, static-only Android artifact investigation with llama.cp | 0 | Codex, OpenCode | 1 | 498 tok |
| Riddhimaan-Senapati/unofficial-HackerNews-MCP-CLI [Unofficial] HackerNews MCP/CLI | 0 | Codex, OpenCode | 1 | 1,125 tok |
| skrepr/ai-performance-mate-extension | 0 | Claude Code, Codex, OpenCode | 2 | 459 tok |
| AHappyAtlas/ai-knowledge-center Local-first project context, verification gates, and repo-scoped MCP for coding agents. | 0 | Codex, OpenCode | 1 | 686 tok |
| Skayfa/reference-patterns Personal reference of implementation and testing patterns, served as MCP via GitMCP | 0 | Codex, OpenCode | 1 | 822 tok |
| wrislin1/civ6-mcp An MCP server that lets LLM agents play Civilization VI. | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 5,879 tok |
| Blandskron/blandskron-signals blandskron.cl Plataforma editorial tecnológica de Blandskron operada mediante agentes y MCP. Incluye pub | 0 | Codex, OpenCode | 1 | 164 tok |
| Al-Rowads/mcp | 0 | Codex, OpenCode | 1 | 154 tok |
| gijs-epping/workflowy-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 1,540 tok |
| Ibadat-Ali86/codescope-mcp-preflight Local-first MCP preflight for Codex that discovers existing code before new code is genera | 0 | Claude Code, Codex, OpenCode | 3 | 1,005 tok |
| cleberfarias/devscope-mcp Project intelligence and diagnostics for AI coding agents via MCP | 0 | Codex, OpenCode | 1 | 649 tok |
| Voice-2026/xiaozhi-mac-mcp | 0 | Codex, OpenCode | 1 | 1,661 tok |
| 8z2wz746tv-png/Destiny-Web-MCP | 0 | Claude Code, Codex, OpenCode | 2 | 8,193 tok |
| jiridudekusy/skype-archive-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 2,123 tok |
| Ash-Blanc/hackscout-mcp Agentic hackathon intelligence MCP server — fit scoring, winner playbooks, and public comp | 0 | Codex, OpenCode | 1 | 278 tok |
| HiQ-AI/agent-center Cortex Agent Center connector: lets any agent declare capabilities, discover each other, a | 0 | Codex, OpenCode | 1 | 686 tok |
| Nighthawk42/wow_api_mcp MCP server for the World of Warcraft addon API: Blizzard generated docs, FrameXML source, | 0 | Claude Code, Codex, OpenCode | 2 | 1,300 tok |
| SoftwareSavants/moyasar-mcp Moyasar MCP server demo — Stripe-style payment tools for AI agents, built on Skybridge | 0 | Claude Code, Codex, OpenCode | 2 | 32 tok |
| artiinjooo/motion-mcp-server1 | 0 | Claude Code, Codex, OpenCode | 2 | 1,949 tok |
| John-CEO-HQ/qwen-memory-mcp Qwen-powered long-term memory for AI agents over MCP. Track 1 MemoryAgent hackathon submis | 0 | Codex, OpenCode | 1 | 734 tok |
| harry189/ha-mcp | 0 | Claude Code, Codex, OpenCode | 10 | 9,674 tok |