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 |
|---|---|---|---|---|
| bestaiinsider/ai-visibility-mcp MCP server that audits AI-bot visibility: robots.txt per-bot, JSON-LD, llms.txt, brand men | 1 | Claude Code | 1 | 870 tok |
| xlisp/thought-graph ThoughtGraph & Agent Memory MCP server | 1 | Claude Code | 1 | 2,209 tok |
| thedavidquan01/ad-library-mcp Zero-auth MCP server for searching competitor ads across Meta Ad Library, Google Ads, Inst | 1 | Claude Code | 1 | 1,587 tok |
| GeekMai90/ticktick-mcp-cli Agent-friendly CLI and MCP server for TickTick and Dida365 | 1 | Codex, OpenCode | 1 | 242 tok |
| ParkviewLab/ebony-enriching an mcp lab notebook | 1 | Claude Code, Codex, OpenCode | 2 | 1,004 tok |
| guimaster97/api_scraper_markdown | 1 | Cursor | 1 | 490 tok |
| rmednitzer/relay-shell rmednitzer.github.io Model Context Protocol server for full shell and SSH fleet operation, with audit, tiered a | 1 | Claude Code, Codex, OpenCode | 3 | 2,206 tok |
| andrewgazelka/arc-mcp MCPB extension for controlling Arc browser using AppleScript through the Model Context Pro | 1 | Claude Code | 1 | 92 tok |
| kip-d/omnifocus-mcp OmniFocus automation via Model Context Protocol (MCP) | 1 | Claude Code, Codex, OpenCode | 8 | 5,260 tok |
| ndcorder/claude-codex-team MCP server that bridges Claude Code to GPT Codex for adversarial brainstorming, code revie | 1 | Claude Code | 1 | 223 tok |
| CrackenReleased/boarderless.app_MCP Agentic connection and control for boarderless.app | 1 | Claude Code, Codex, OpenCode | 2 | 1,074 tok |
| goodandco/aws-serverless-mcp-server Serverless MCP server on AWS Lambda — Streamable HTTP via API Gateway, built with the offi | 1 | Claude Code | 1 | 661 tok |
| Mumega-com/inkwell inkwell.dev Agent-first content publishing engine. Config-driven, MCP-native, forkable. | 1 | Codex, OpenCode | 1 | 422 tok |
| sapientsai/microsoft-mcp-server | 1 | Claude Code | 2 | 604 tok |
| pxsloot/gitea-mcp-server Gitea MCP Server – A Model Context Protocol implementation for Gitea. Provides tools and r | 1 | Codex, OpenCode | 1 | 319 tok |
| alpacax/alpacon-mcp docs.alpacax.com Developer toolkit for enabling VibeOps—extending Alpacon for programmable infrastructure a | 1 | Claude Code, GitHub Copilot | 2 | 2,346 tok |
| originalrashmi/rc-engine-product-framework rc-engine.vercel.app RC Engine — A complete AI-native product development pipeline. 31 MCP tools across 4 domai | 1 | Claude Code, Codex, OpenCode | 41 | 5,187 tok |
| KlausFreiberufler/devflow-mcp MCP Server for WorkFlow Pro - Claude Code Integration | 1 | Claude Code | 1 | 1,357 tok |
| fideguch/my_pm_tools AI-era PM operator skill: GitHub Projects V2 + Notion + Google Workspace orchestration for | 1 | Claude Code | 1 | 1,669 tok |
| crlian/mcp-pyatv pypi.org MCP server for controlling Apple TV, HomePod, and AirPlay devices. Control your TV with na | 1 | Claude Code | 1 | 1,146 tok |
| that-lucas/tts-mcp Give voice — for free — to Claude Code, OpenCode, Codex, and any other MPC tool | 1 | Codex, OpenCode | 1 | 1,109 tok |
| supersaiyane/AmplifyrMCP AmplifyrMCP -- Amplify your content reach. MCP server connecting Claude Desktop to LinkedI | 1 | Claude Code | 1 | 14,368 tok |
| windsornguyen/open-meteo-mcp MCP server hosting the Open-Meteo API. | 1 | Claude Code | 1 | 942 tok |
| sandraschi/steam-mcp MCP server for Valve's Steam — profile, library, stats, store, Workshop. 14 tools, React d | 1 | Claude Code, Codex, OpenCode | 2 | 786 tok |
| SepehrShapouri/gmail-mcp-server | 1 | Claude Code | 1 | 1,475 tok |
| TobiasArg/LocalFilesOrganizer-MCP a MCP with tools to organize our local files | 1 | Claude Code | 1 | 523 tok |
| kyo504/krx-cli CLI & MCP server for KRX (Korea Exchange) Open API — Korean stock market data (KOSPI, KOSD | 1 | Claude Code | 1 | 608 tok |
| halans/halans-mcp-server Simple MCP server implementation for halans.com for use with a static Hugo blog with llms- | 1 | Claude Code | 1 | 1,032 tok |
| mikepsinn/clickup-mcp-server ClickUp MCP Server - Integrate ClickUp tasks with AI through Model Context Protocol | 1 | Cursor | 1 | 64 tok |
| Rentalot-ai/rentalot-mcp rentalot.ai MCP server exposing the Rentalot REST API (65 tools) for AI assistants — property manageme | 1 | Claude Code, Codex, OpenCode | 2 | 1,562 tok |
| nami2111/junobuild-mcp MCP server for Juno (junobuild) - manage satellites, hosting, functions, snapshots and mor | 1 | Codex, OpenCode | 1 | 2,046 tok |
| mister-good-deal/host-mcp-jenkins A local MCP server for Jenkins that replicates the Jenkins MCP Server Plugin by calling Je | 1 | Claude Code, GitHub Copilot | 2 | 2,539 tok |
| alanse-inc/clickup-multi-mcp-server ClickUp MCP Server with Multi-Workspace Support - Integrate multiple ClickUp workspaces wi | 1 | Claude Code | 1 | 2,628 tok |
| mokemokechicken/yfinance-mcp-server Unofficial MCP server for Yahoo Finance stock data. | 1 | Claude Code | 2 | 1,303 tok |
| wongo/my-minimax-mcp MCP server wrapping MiniMax AI as autonomous code executor for Claude Code | 1 | Codex, OpenCode | 1 | 551 tok |
| lesleslie/neo4j-mcp MCP server for neo4j-mcp | 1 | Claude Code, Codex, OpenCode | 2 | 1,612 tok |
| cahaseler/wikijs-mcp | 1 | Claude Code | 1 | 684 tok |
| VovaVindar/telegram-mcp Telegram MCP server for AI agents. Auto-categorize channels into folders, clean up inactiv | 1 | Claude Code, Codex, OpenCode | 2 | 1,578 tok |
| Pro0f/devscontext devscontext.com MCP server that synthesizes engineering context from Jira, meetings, and docs for AI codin | 1 | Claude Code | 1 | 1,603 tok |
| abl030/pfsense-mcp MCP server for the pfSense REST API v2 — 677 tools for AI-driven firewall management | 1 | Claude Code, Codex, OpenCode | 2 | 2,909 tok |
| nonz250/notepm-mcp-server npmjs.com (Unofficial) MCP server for NotePM. | 1 | Claude Code | 1 | 825 tok |
| dgalarza/buttondown-mcp | 1 | Claude Code, Codex | 2 | 568 tok |
| OzBlumenfeld/mcp_server | 1 | Codex, OpenCode | 1 | 3,830 tok |
| koei-kaji/zk-utils MCP server for zk note management tool - Search, create, and analyze notes with link track | 1 | Claude Code | 2 | 823 tok |
| ArthurSrz/graphRAGmcp graphragmcp-production.up.railway.app Repo for the MCP of the law graph | 1 | Claude Code | 1 | 212 tok |
| laoluojuhai/ai-canvas AI-Native Design Tool - TypeScript monorepo with MCP integration for AI assistants | 1 | Claude Code | 1 | 7,787 tok |
| modelmycontext/mmc-mcp Model Context Protocol server that orchestrates AI-assisted business workflows through out | 1 | Claude Code | 1 | 1,830 tok |
| 0x0L/ipykernel-mcp An MCP server that manages an IPython kernel | 1 | Claude Code, Codex, OpenCode | 2 | 1,274 tok |
| famtong8-dev/w3-mcp-server-lsp pypi.org w3-mcp-server-lsp | 1 | Claude Code | 1 | — |
| jmpijll/unraid-code-mode-mcp Code-mode MCP server for the Unraid 7.2+ GraphQL API. Two tools (search + execute) with Qu | 1 | Claude Code, Codex, OpenCode | 2 | 951 tok |