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 |
|---|---|---|---|---|
| MTLHARRISON/itglue-mcp | 0 | GitHub Copilot | 1 | 858 tok |
| aurelius86/engram Self-hosted, governed long-term memory for teams of AI agents — MCP-native, with hybrid re | 0 | Codex, OpenCode | 1 | 1,772 tok |
| apifymcpfactory-droid/tech-stack-detector-mcp Website Technology Detector MCP server — detect CMS/framework/ecommerce/analytics/CDN via | 0 | Claude Code | 1 | 959 tok |
| smlfg/hai-mcp human-agent-interface.com Open-source MCP control-plane implementation of Human Agent Interface (HAI) by Samuel Flei | 0 | Codex, OpenCode | 1 | 141 tok |
| mrosano1987/git-daily-review Automated daily AI code review for any Git repo — CLI, scheduler, and MCP server. AGPL-3.0 | 0 | Claude Code | 1 | — |
| OmriH-Elister/job-search-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 1,485 tok |
| genericService/imessage-mcp-server iMessage MCP Server over HTTP/HTTPS and SSE for macOS | 0 | Gemini CLI | 1 | 533 tok |
| CoreframeLabs/mcp-auth-template | 0 | Claude Code | 1 | 972 tok |
| Shreyas-Profile/telegram-mcp Paperloft skill: telegram-mcp | 0 | Claude Code | 1 | 808 tok |
| Cladios34/mtg-mcp-server MTG MCP server (Scryfall, EDHREC, Commander Spellbook, Moxfield) - maintained standalone w | 0 | Claude Code | 8 | 5,251 tok |
| Shreyas-Profile/cron-mcp Paperloft skill: cron-mcp | 0 | Claude Code | 1 | 733 tok |
| Shreyas-Profile/docs-mcp Paperloft skill: docs-mcp | 0 | Claude Code | 1 | 922 tok |
| Shreyas-Profile/browser-mcp Paperloft skill: browser-mcp | 0 | Claude Code | 1 | 523 tok |
| Shreyas-Profile/tor-mcp Paperloft skill: tor-mcp | 0 | Claude Code | 1 | 674 tok |
| feelyourprotocol/mcp-gateway MCP gateway | 0 | Codex, OpenCode | 1 | 776 tok |
| Holysmiles/LH_RAG_MCP_server This is my first project of the rag and MCP, at first, I just use RAG and MCP. But I will | 0 | Claude Code, Codex | 9 | — |
| MarcinHamiga/code-indexing-mcp Local-only Tree-sitter code indexer exposed over MCP | 0 | Codex, OpenCode | 1 | 113 tok |
| chanys/mcp-town-explorer | 0 | Claude Code | 2 | 395 tok |
| Hybridenishi/foundryvtt-mcp Personal MCP server for Foundry VTT v14 — connects Hermes to Foundry over Socket.IO with a | 0 | Codex, OpenCode | 1 | 1,047 tok |
| SamWongML/testing-mcp | 0 | Claude Code, Codex | 5 | 1,380 tok |
| apifymcpfactory-droid/sanctions-screening-mcp Sanctions Screening MCP server (OFAC/EU/UK/UN) — hosted on MCPize | 0 | Claude Code | 1 | 746 tok |
| jodycloutier/mcp-server-python-mrwpun0u Created from render-examples/mcp-server-python template | 0 | Claude Code, Codex, OpenCode | 2 | 841 tok |
| automatizatodo/capforge capforge.dev MCP server that makes AI agents get SAP CAP/CDS and UI5 right: modern scaffolding + a real | 0 | Claude Code | 1 | 629 tok |
| yangxt65535/gitcode-mcp Node.js-based Gitcode MCP server | 0 | Codex, OpenCode | 1 | 982 tok |
| kevlasher/todoist-mcp Todoist MCP server | 0 | Claude Code | 1 | — |
| lucasmaher-hash/touch-designer-mcp | 0 | Claude Code, Codex, OpenCode | 3 | 7,962 tok |
| Heytish-V/factory-supervisor-mcp | 0 | Claude Code, Codex | 5 | — |
| SafalBhandari12/stuck-order-mcp stuck-order-mcp.vercel.app | 0 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| luannn010/obsidianconnector Local Obsidian MCP server and project context tools | 0 | Codex | 1 | — |
| peterkolbe/ableton-for-ai Ableton for AI is the bridge between your DAW and AI models. It makes Ableton projects hea | 0 | Codex, OpenCode | 1 | 2,455 tok |
| KanonZombie/emulator-mcp | 0 | Claude Code, Codex, OpenCode | 3 | 584 tok |
| mwillbanks/ast-mcp mwillbanks.github.io @mwillbanks/ast-mcp is a zero-trust MCP write boundary for coding agents. It combines dete | 0 | Codex, OpenCode | 1 | 1,734 tok |
| seanGSISG/onenote-mcp Modern MCP server for Microsoft OneNote with device-code authentication | 0 | Codex, OpenCode | 1 | 787 tok |
| moisesbritez92/canvas-mcp MCP con la intencion de que la IA haga diseños en CANVAS | 0 | Claude Code | 1 | — |
| emguide/headless-obsidian-mcp Node powered MCP server with ripgrep-powered search and note reading capabilities for Obsi | 0 | Claude Code | 2 | 25,068 tok |
| apifymcpfactory-droid/eu-vat-validator-mcp EU VAT Validator MCP server (VIES) — validate & bulk-check EU/XI VAT numbers, hosted on MC | 0 | Claude Code | 1 | 890 tok |
| NexgenSystemsMX/scopegate Ephemeral credentials & persistent MCP connections for coding agents — the agent never hol | 0 | Claude Code, Codex, OpenCode | 2 | 3,678 tok |
| ceweldy/bambu-printer-mcp Privacy-conscious multi-printer MCP server for Bambu Lab 3D printers | 0 | Claude Code, Codex, OpenCode | 2 | 328 tok |
| jbresolin/plane_pages_mcp | 0 | Claude Code | 1 | — |
| than/things-mcp Things 3 MCP server for macOS: read via things.py, write via the URL scheme. | 0 | Claude Code | 3 | 177 tok |
| ck3938700-ship-it/anjian-agent Local-first, authorization-gated web security assessment agent with MCP, Claude Code, loca | 0 | Claude Code | 1 | 1,058 tok |
| Books-QAQ/Windows-MCP | 0 | Claude Code | 1 | 588 tok |
| Thachx/dashboard-agent-mcp | 0 | Codex, OpenCode | 1 | 238 tok |
| ofirbuchshtav-lgtm/claude-archive ofirbuchshtav-lgtm.github.io The Claude Archive — a site for AI. Scored knowledge by Claudes, for Claudes. You take — a | 0 | Claude Code | 2 | 1,077 tok |
| WEYERSK/Google-Ads-MCP Local stdio MCP server for full Google Ads campaign management: GAQL reads plus typed writ | 0 | Claude Code | 1 | 1,461 tok |
| yar822/tv_history_mcp TradingView MCP to get charts and bars for a particular date and time | 0 | Codex, OpenCode | 1 | 300 tok |
| Greta221/cf-mcp-traffic A local stdio MCP server that exposes Cloudflare HTTP traffic and firewall analytics to Cl | 0 | Claude Code | 1 | — |
| tmlksu/jupyter-rmcp Self-hosted MCP server: interactive Jupyter for Claude, with optional Google Colab GPU off | 0 | Claude Code | 1 | 1,526 tok |
| nori1173-ops/timetracker-rx-mcp An unofficial MCP server for operating the TimeTracker RX REST API from AI tools such as C | 0 | Claude Code | 5 | — |
| AndriiLavrekha/awesome-progress-tracker Project-local Markdown progress tracking for Codex, Claude Code, and MCP-compatible agents | 0 | Codex, OpenCode | 1 | 488 tok |