22,224 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 agents7,622Claude Code6,647Data and AI3,678Backend and APIs3,504Languages3,404Planning3,218Git and workflow3,203Code review2,744Testing2,378Memory and context2,367Writing and docs2,318DevOps and cloud2,312Research2,291Frontend2,259Security2,027Productivity1,717
All Claude Code32,008 Codex23,279 OpenCode22,224 GitHub Copilot3,555 Gemini CLI1,920 Cursor1,736 Windsurf139 Kiro81
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| flukeatzerocool/infobroker Multi-provider research MCP server: unified web search, fact-checking, and a personal know | 0 | Codex, OpenCode | 1 | 3,411 tok |
| fortunesayspump/nibgate nibgate.xyz Nibgate — open protocol for paid content on creator-owned domains. Verified discovery, x40 | 0 | Codex, OpenCode | 1 | 900 tok |
| fpetitit/mcpcheck mcpcheck-tau.vercel.app | 0 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| franklinnolasco7/quickshell-mcp An MCP server for Quickshell development. | 0 | Claude Code, Codex, OpenCode | 2 | 4,368 tok |
| freeappstore-online/mcp FreeAppStore MCP Server — AI agent tools for the platform | 0 | Claude Code, Codex, OpenCode | 2 | 1,553 tok |
| gabrielmahia/kenya-health-mcp KenyaHealthMCP — MCP server for Kenya health data. NHIF, facility registry, maternal healt | 0 | Codex, OpenCode | 1 | 121 tok |
| gaforov/selenium-mcp npmjs.com Selenium MCP server for AI agents — 40+ browser automation tools with page snapshots, sele | 0 | Codex, OpenCode | 1 | 1,571 tok |
| genudo-ai/genudo_mcp genudo.ai A lightweight bridge that connects Claude Code to Genudo's Model Context Protocol (MCP) se | 0 | Claude Code, Codex, OpenCode | 2 | 341 tok |
| gkmex75/gkmex-developer-resources gkmex.com Gkmex Cranes API, OpenAPI, MCP, NLWeb, agent skills, and public developer integration reso | 0 | Codex, OpenCode | 1 | 94 tok |
| grblasquiz/hacecuentas | 0 | Claude Code, Codex, OpenCode | 2 | 3,278 tok |
| groupdocs-conversion/GroupDocs.Conversion.Mcp GroupDocs.Conversion for .NET MCP server — convert PDF, Word, Excel, PowerPoint, HTML, ima | 0 | Codex, OpenCode | 1 | 1,248 tok |
| groupdocs-markdown/GroupDocs.Markdown.Mcp GroupDocs.Markdown for .NET MCP server — convert Word, HTML, and PDF documents to and from | 0 | Codex, OpenCode | 1 | 1,336 tok |
| groupdocs-parser/GroupDocs.Parser.Mcp GroupDocs.Parser for .NET MCP server — extract text, tables, images, barcodes, and metadat | 0 | Codex, OpenCode | 1 | 1,566 tok |
| groupdocs-redaction/GroupDocs.Redaction.Mcp GroupDocs.Redaction for .NET MCP server — redact text, image regions, annotations, and met | 0 | Codex, OpenCode | 1 | 1,627 tok |
| groupdocs-signature/GroupDocs.Signature.Mcp GroupDocs.Signature for .NET MCP server — sign, verify, and search QR codes, barcodes, tex | 0 | Codex, OpenCode | 1 | 1,834 tok |
| groupdocs-total/GroupDocs.Total.Mcp GroupDocs.Total for .NET MCP server — single endpoint exposing the combined toolset of al | 0 | Codex, OpenCode | 1 | 1,731 tok |
| groupdocs-viewer/GroupDocs.Viewer.Mcp GroupDocs.Viewer for .NET MCP server — render PDF, Word, Excel, PowerPoint, and image docu | 0 | Codex, OpenCode | 1 | 1,374 tok |
| gtorreal/buda-mcp npmjs.com MCP server for Buda.com's public cryptocurrency exchange API (Chile, Colombia, Peru) | 0 | Codex, OpenCode | 1 | 922 tok |
| gucceed/norric-mcp For the GitHub repo description field: **Norric AB — Swedish B2B intelligence MCP server. | 0 | Codex, OpenCode | 1 | 896 tok |
| groupdocs-merger/GroupDocs.Merger.Mcp GroupDocs.Merger for .NET MCP server — merge and split PDF, Word, Excel, PowerPoint, and i | 0 | Codex, OpenCode | 1 | 1,397 tok |
| haocn-ops/git-top git.top The Knowledge Graph of Open Source: Worker-native project discovery, alternatives, scores, | 0 | Codex, OpenCode | 1 | 1,076 tok |
| harrisboatworks/mercury-builder-pro mercury-builder-pro.vercel.app | 0 | Codex, OpenCode | 1 | 184 tok |
| hrishikesh-thakre/ai-workbench-mcp | 0 | Codex, OpenCode | 1 | 285 tok |
| hyperdrift-io/deputy-workforce-mcp hyperdrift.io Read-only workforce operations MCP for Deputy — MCP Maker delivery 001 | 0 | Codex, OpenCode | 1 | 451 tok |
| icohangar-ops/agent-conductor Agent conductor — AGENTS.md contract parser, SKILL.md registry, CHP decision engine over M | 0 | Codex, OpenCode | 1 | 778 tok |
| ideoshi/glyphloop glyphloop.art Loop-perfect generative ASCII animation studio, CLI, and MCP server. | 0 | Claude Code, Codex, OpenCode | 3 | 3,492 tok |
| igorsaevets/page2ai-mcp igorsaevets.github.io MCP server that converts any web page URL to clean Markdown for LLM context. Fetches HTML | 0 | Codex, OpenCode | 1 | 289 tok |
| imattau/polypack-mcp Persistent adaptive memory MCP server powered by Polypack for Codex, Claude, and other MCP | 0 | Codex, OpenCode | 1 | 409 tok |
| intelli-verse-x/router-mcp Intelliverse Router MCP server — create App IDs, mint API keys, ingest/search KBs, generat | 0 | Codex, OpenCode | 1 | 433 tok |
| islobodan/cruncher-mcp Cruncher MCP: The Scientific Calculator MCP Server | 0 | Codex, OpenCode | 1 | 1,968 tok |
| itmplatform/mcp-server ITM Platform's MCP Server for AI Agents | 0 | Claude Code, Codex, OpenCode | 2 | 1,033 tok |
| j0hanz/code-lens Gemini-powered MCP server for code analysis. | 0 | Codex, OpenCode | 1 | 979 tok |
| j0hanz/memory-mcp | 0 | Codex, OpenCode | 1 | 652 tok |
| j0hanz/fetch-url-mcp A web content fetcher MCP server that converts HTML to clean, AI and human readable markdo | 0 | Codex, OpenCode | 1 | 756 tok |
| jarmstrong158/agentsync MCP server that lets two AI agents collaborate on the same git repo without stepping on ea | 0 | Codex, OpenCode | 1 | 1,420 tok |
| jarvis-intelligence/jarvis jarvis-intelligence.github.io JARVIS is an intelligent layer that gives agents access to their code, knowledge, context, | 0 | Claude Code, Codex, OpenCode | 3 | 9,865 tok |
| jasonstockman/warm-mcp MCP server for Warm Financial API | 0 | Codex, OpenCode | 1 | 117 tok |
| daemoon-dev/daemoon daemoon.dev Daemoon — AI dev infra gateway. Build apps via AI agents, infra handled. MCP server for Ve | 0 | Codex, OpenCode | 1 | 74 tok |
| jaytahir/Anagent | 0 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| labjp-mcp/mcp-alertmanager MCP server for Prometheus Alertmanager - native Go binary | 0 | Claude Code, Codex, OpenCode | 2 | 842 tok |
| labjp-mcp/mcp-prometheus MCP server for Prometheus monitoring - native Go binary | 0 | Claude Code, Codex, OpenCode | 2 | 842 tok |
| jeeftor/abs-mcp Model Context Protocol server for inspecting and safely operating Audiobookshelf instances | 0 | Codex, OpenCode | 3 | 1,164 tok |
| joshidikshant/loopback npmjs.com Interactive feedback layer between the app you're building and your coding agents (MCP). P | 0 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 1,008 tok |
| jpka/shopify-operations-mcp Safe-write Shopify store operations MCP server: bulk price/inventory updates, order cancel | 0 | Codex, OpenCode | 1 | 560 tok |
| jpka/sw-postgres-mcp Safe-Write Postgres MCP Server | 0 | Codex, OpenCode | 1 | 176 tok |
| movaMedia-Inc/loyaltyvip-js Official LoyaltyVIP developer tools: TypeScript SDK, CLI, and MCP server. | 0 | Codex, OpenCode | 1 | 379 tok |
| jyswee/analyga Agent-first analytics for MCP + web traffic — query, instrument and configure from a termi | 0 | Codex, OpenCode | 1 | 827 tok |
| jyswee/taufunctions taufunctions.com Serverless functions for coding agents — create, deploy, invoke, monitor from the terminal | 0 | Codex, OpenCode | 1 | 515 tok |
| jyswee/weselltours weselltours.com Travel platform management for coding agents — hotels, tours, bookings, 13 AI domain exper | 0 | Codex, OpenCode | 1 | 521 tok |
| kindrat86/vc-deal-flow-signal signals.gitdealflow.com VC Deal Flow Signal - Track 350+ startups across 15 sectors using GitHub engineering veloc | 0 | Codex, OpenCode | 1 | 2,035 tok |