43,872 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 agents7,796Claude Code6,678Data and AI3,657Backend and APIs3,502Languages3,394Git and workflow3,252Planning3,236Code review2,768Testing2,425Memory and context2,361Writing and docs2,344DevOps and cloud2,337Research2,286Frontend2,272Security2,058Project management1,756
All Claude Code32,008 Codex23,577 OpenCode22,522 GitHub Copilot3,569 Gemini CLI1,916 Cursor1,739 Windsurf152 Kiro87
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| groupdocs-annotation/GroupDocs.Annotation.Mcp GroupDocs.Annotation for .NET MCP server — add, list, and remove annotations on PDF, Word, | 0 | Codex, OpenCode | 1 | 1,951 tok |
| groupdocs-watermark/GroupDocs.Watermark.Mcp GroupDocs.Watermark for .NET MCP server — add and search text and image watermarks in PDF, | 0 | Codex, OpenCode | 1 | 1,758 tok |
| haserisa0810-gif/nanami-products guide.nanami-astro.com Pre-computed astrology YAML via Swiss Ephemeris — calculation | 0 | Claude Code | 1 | 1,753 tok |
| heisencodex-jpg/github-repo-intel-mcp Hosted MCP server: GitHub repository intelligence for AI coding agents. Streamable HTTP, d | 0 | Claude Code, Codex, OpenCode | 2 | 6,216 tok |
| henrysouchien/edgar-mcp pypi.org SEC EDGAR financial data for your AI agent — MCP server for 10-Q, 10-K, and 8-K filings | 0 | Claude Code | 1 | 98 tok |
| hermoso-ai/hermoso hermoso.ai MCP server and CLI for Hermoso: marketing on autopilot. Research winning ads, create image | 0 | Gemini CLI | 1 | 527 tok |
| hifarrer/ccwai-api | 0 | Codex, OpenCode | 1 | 3,500 tok |
| hifarrer/ffmpegapi-agent-docs | 0 | Codex, OpenCode | 1 | 1,025 tok |
| hiphopanda/windows-computer-use-mcp | 0 | Claude Code | 1 | 574 tok |
| icohangar-ops/governed-mcp-gateway governed-mcp-gateway.vercel.app Governed MCP Gateway — principal on every tool call and SSE frame, vaulted credential rota | 0 | Codex, OpenCode | 1 | 91 tok |
| launch-it-labs/log-reducer VS Code extension that reduces log files for AI consumption | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 613 tok |
| islobodan/cotforce-mcp Give brains to your small models. MCP server that enforces step-by-step Chain-of-Thought — | 0 | Codex, OpenCode | 1 | 3,980 tok |
| jaminben/secure-applemusic-mcp-for-osx Apple Music MCP server for macOS. Control Apple Music with Claude: play, search, build pla | 0 | Claude Code | 1 | 1,628 tok |
| javierfajardo85-rgb/aiaam-xyz aiaam.xyz MAI-1 protocol server — machine-readable AI tool catalog for autonomous agents. 100+ verif | 0 | Claude Code | 1 | — |
| jperelli/graylog-mcp An MCP server to integrate ai agents with for Graylog to help debug any issue. It uses bes | 0 | Claude Code | 1 | 1,946 tok |
| junct-bot/chainlink-mcp chainlink.mcp.junct.dev Chainlink MCP server — 27 tools for AI agent access to Chainlink (oracle). Hosted by Junct | 0 | Claude Code | 1 | — |
| junct-bot/hyperliquid-mcp hyperliquid.mcp.junct.dev Hyperliquid MCP server — AI agent access to Hyperliquid. Hosted by Junct. | 0 | Claude Code | 1 | — |
| jxoesneon/gemini-audio-mcp A high-performance Model Context Protocol (MCP) server in Rust that generates infinite, co | 0 | Claude Code, Gemini CLI | 2 | 1,468 tok |
| jyswee/authshore authshore.ai Auth infrastructure for coding agents: user pools, secrets vault, token management, as eas | 0 | Codex, OpenCode | 1 | 561 tok |
| khan-ashifur/hooklayer | 0 | Claude Code | 1 | 637 tok |
| krisdiallo/ecom-agent krisdiallo.github.io Does blocking GPTBot remove you from ChatGPT? No — OAI-SearchBot is the token that does. F | 0 | Claude Code | 1 | 1,140 tok |
| malkreide/lobbywatch-mcp MCP server for the Lobbywatch.ch lobby database — Swiss parliamentarians' conflicts of int | 0 | Claude Code | 3 | 4,520 tok |
| malkreide/swiss-electricity-mcp MCP server for Swiss electricity data: BFE Energiedashboard, ElCom tariffs, OGD consumptio | 0 | Claude Code | 3 | 4,902 tok |
| mayim-mayim/ln-church-agent SDK and runtime for autonomous agents to inspect and pay HTTP 402 services, discover and c | 0 | Codex, OpenCode | 1 | 580 tok |
| mbrionesalvarez/caddie-mcp The AI caddie that has seen every shot you've hit — Garmin golf data MCP server for Claude | 0 | Claude Code | 1 | 2,966 tok |
| miketwalker/tubepull-mcp tubepull.com Public docs + brand assets for the TubePull MCP server (https://tubepull.com/mcp). Downloa | 0 | Codex, OpenCode | 1 | 2,857 tok |
| millerchou/strava-mcp-bridge npmjs.com Use Strava's official MCP from Codex and OpenCode without creating a developer app. Local | 0 | Codex | 1 | — |
| mitchellOpZero/agentwork-api agentwork-api.mitchellmosesai.chatgpt.site Free outcome routing for agents: one evidence-backed completion route or an honest no-rout | 0 | Codex, OpenCode | 1 | 628 tok |
| model-mischief-managed/agent-observatory A 7-day census of autonomous AI agents on the open web — reverse-CAPTCHA verification, liv | 0 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| nexus-mcp-infra/npm-package-ws-has-241560546-weekly-downloads-but-sdk npm package 'ws' has 241560546 weekly downloads but only 0 MCP servers (0 total uses) — ga | 0 | Codex, OpenCode | 1 | 6,172 tok |
| partymola/withings-mcp modelcontextprotocol.io MCP server for the Withings Health API with OAuth, local cache, and trend analysis | 0 | Claude Code, Codex, OpenCode | 2 | 3,470 tok |
| Brush-Bot/mcp-server-blockchain mcp server for blockchain | 0 | Cursor | 1 | 404 tok |
| kazuhideoki/mcp-server-google-cloud-logging Retrieving logs from Logging with gcloud | 0 | Claude Code | 1 | 239 tok |
| kmizu/mcp-web-cam A MCP server for using web camera | 0 | Claude Code | 1 | 463 tok |
| kWAYTV/my-first-mcp My first MCP (Model Context Protocol) server | 0 | Claude Code, Codex | 1 | — |
| mikec-naitive/nAItive_Cloudflare_MCP MCP client repository for Cloudflare services integration with Cursor/GitHub - enables nat | 0 | Cursor | 1 | 2,241 tok |
| mako10k/mcp-integrated-search-server Integrated Search MCP Server - Google Custom Search + Redmine API integration for AI assis | 0 | GitHub Copilot | 1 | 5,222 tok |
| tealight-uk/u301-mcp u301.com Effortlessly create clean, elegant links in bulk — powered by AI. | 0 | Codex, OpenCode | 1 | 123 tok |
| us-all/mcp-toolkit Shared building blocks for @us-all/* MCP servers — token-efficient by design | 0 | Claude Code | 1 | 3,620 tok |
| mingdaocloud/mcp-mingdao mcp-mingdao | 0 | Codex, OpenCode | 1 | 3,862 tok |
| FennecOnTheNet/pkg-booper-mcp Boop your dependencies on the snoot! | 0 | Claude Code | 5 | — |
| chenyk1992/codex-mimo Codex-MiMo is an MCP plugin bridge that enables Codex, cursor, and claude code to use MiMo | 0 | Codex, OpenCode | 1 | 2,223 tok |
| discountry/x-post-mcp | 0 | Claude Code | 1 | 493 tok |
| Pibbers/teradata-gcfr-mcp-server | 0 | Claude Code | 1 | 3,162 tok |
| shanevcantwell/surf-mcp MCP server for visual browser automation. Click, type, and navigate by describing what you | 0 | Claude Code | 1 | 1,824 tok |
| kud/mcp-gtv npmjs.com MCP server for Google TV — control paired devices (keys, text, app launch) via @kud/gtv | 0 | Claude Code | 1 | 399 tok |
| Rhynier/AgentIssueTracker An MCP (Model Context Protocol) server for tracking issues across multiple AI agent sessio | 0 | Claude Code | 1 | 1,705 tok |
| Nextahalli/emergent-mcp | 0 | Claude Code | 1 | 1,438 tok |
| saihiteesh/jira-account-mcp | 0 | Codex, OpenCode | 1 | 712 tok |
| turfptax/cortex-mcp Cortex - Wearable AI memory system. MCP server and CLI for Cortex Link (ESP32) and Cortex | 0 | Claude Code | 1 | — |