7,541 projects whose own agent configuration covers building agents. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Claude Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| cyanheads/census-mcp-server npmjs.com Query U.S. Census Bureau data, variables, and geography via MCP. STDIO or Streamable HTTP. | 2 | Claude Code, Codex, OpenCode | 2 | 12,212 tok |
| Wolfe-Jam/gemini-faf-mcp faf.one Persistent Project Context for Google Gemini — IANA-registered .faf format · MCP server + | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,927 tok |
| beydemirfurkan/todox todox.dev Working memory for developers and their agents — an agent-first task log with decisions, d | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 4,277 tok |
| elViRafa/agentic-memory Agentic memory fabric - MCP server for persistent memory management | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 5,869 tok |
| dimitrilaouanis-tech/onyx-mcp onyx-actions.onrender.com Proof of Agent Execution — the neutral trust layer issuing portable, signed execution cred | 2 | Claude Code | 1 | — |
| krulewis/tokencast Claude Code skill that estimates token and dollar costs for planned agent tasks before exe | 2 | Claude Code | 7 | 1,446 tok |
| ndjordjevic/pinrag A powerful RAG (Retrieval-Augmented Generation) system built with LangChain, designed as a | 2 | Claude Code, Cursor | 4 | — |
| laffeyp/cascade-img greenrosesystems.com MCP server for LLM-operable Midjourney image generation — compose, generate, inspect with | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 9,467 tok |
| mysleekdesigns/crawlforge-mcp crawlforge.dev 30 MCP tools that give Claude, Cursor and any MCP client the live web — scrape, crawl, sea | 2 | Claude Code | 19 | 4,199 tok |
| dockndevai/mcp-kubernetes dockndevai.github.io MCP server for Kubernetes — multi-cluster ops with security modes (read-only/read-write/ad | 2 | Claude Code | 1 | — |
| pvliesdonk/scholar-mcp | 2 | Claude Code, Codex, OpenCode | 13 | 5,876 tok |
| hugolsramos01-bit/mcp-agentic-server Turn Claude, ChatGPT, and any LLM into a safe, bloat-free Autonomous Coding Agent with sem | 2 | Codex, OpenCode | 1 | 424 tok |
| szhygulin/vaultpilot-mcp vaultpilot-mcp.ai Safety first. Hardware-verified DeFi for AI agents — designed for when the AI can be compr | 2 | Claude Code, Codex, OpenCode | 2 | 7,210 tok |
| tyler-mitchell/type-atlas 🧠 TypeScript code intelligence MCP server for coding agents — 🗺️ project-aware navigati | 2 | Claude Code, Codex, OpenCode | 4 | 5,987 tok |
| joinwell52-AI/FCoP joinwell52-ai.github.io FCoP — file-based behavior-governance protocol for multi-agent AI. Tasks, reports, review, | 2 | Claude Code, Codex, OpenCode | 2 | 110,224 tok |
| zxhwolfe-dev/aiworkstation-open-source-intelligence useaistation.com Evidence-backed research, comparison, license verification, and stack planning for open-so | 2 | Codex, OpenCode | 1 | 181 tok |
| vish288/mcp-coda pypi.org MCP server for Coda API — 54 tools, 12 resources, 5 prompts. Docs, pages, tables, rows, fo | 2 | Codex, Gemini CLI, OpenCode | 2 | 2,292 tok |
| yannmenec/inspectrum Catch the bad plan before you spend the tokens. Cross-LLM peer review via MCP. | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,681 tok |
| zseta/progi progi.dev Progi is an MCP-native workflow engine for your AI harness | 2 | Claude Code, Codex, OpenCode | 2 | 1,890 tok |
| robertn702/webmcp-today webmcp.today Community registry of WebMCP packages for sites that have not implemented WebMCP. | 2 | Claude Code, Codex, OpenCode | 2 | 2,594 tok |
| vitaliemiron/cookidoo-mcp vitaliemiron.github.io Unofficial Cookidoo MCP server for AI-assisted Thermomix recipes, guided cooking, meal pla | 2 | Codex, OpenCode | 1 | 5,750 tok |
| trsdn/mcp-server-uiautomation nuget.org Windows UI Automation toolkit with CLI, MCP server, and VS Code extension. | 2 | GitHub Copilot | 9 | 975 tok |
| AUTHENSOR/AUTHENSOR authensor.com We audit the instruments the AI industry measures itself with — and file every fix upstrea | 2 | Claude Code, Codex, Cursor, OpenCode | 3 | 2,309 tok |
| xerno42/helldivers2-mcp MCP server exposing live Helldivers 2 galactic war data. | 2 | Claude Code | 1 | 1,234 tok |
| oryanmoshe/agent-skills Battle-tested skills for disciplined AI-assisted development. Task tracking, code review, | 2 | Claude Code, Codex, OpenCode | 4 | 874 tok |
| Tommertom/plugwise-mcp Plugwise MCP | 2 | Claude Code, GitHub Copilot | 6 | 5,914 tok |
| gguloadoong/idea-factory One idea in. Working MVP out. Turn Claude Code into a virtual startup team. | 2 | Claude Code, Codex, OpenCode | 2 | 1,284 tok |
| can-acar/jarvis JARVIS It’s a zero-friction Model Context Protocol (MCP) server that welds your AI agent t | 2 | GitHub Copilot | 4 | — |
| meesp123/claude-code-agent-team-debate Multi-AI structured debate skill for Claude Code — orchestrate advocate, critic & external | 2 | Claude Code | 1 | 192 tok |
| tmusser/context-to-action-skills Claude skills for turning messy business context into clear asks, decisions, owners, updat | 2 | Codex, OpenCode | 1 | 259 tok |
| Malo-T/claude-toolbelt A belt of unrelated Claude Code plugins: guided branch review, context hygiene, and sessio | 2 | Claude Code | 1 | 975 tok |
| mcqua007/agents-skeleton A language-agnostic starter repo for AI-powered development. Single-source-of-truth AGENTS | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 908 tok |
| arch3rPro/ark-space ArkSpace is a creative workspace for orchestrating agent skills, roles, and workflows acro | 2 | Claude Code, Codex, OpenCode | 2 | 969 tok |
| bruhsb/paperclip-mcp | 2 | Claude Code, Codex, OpenCode | 2 | 5,821 tok |
| tonykipkemboi/skill-foundry A governed pipeline for shipping Claude skills to your whole org. An AI agent runs the ent | 2 | Claude Code | 1 | 867 tok |
| devops-autotools/devops-project-mcp-gateway A TypeScript gateway that aggregates multiple MCP (Model Context Protocol) servers into a | 2 | Claude Code | 2 | 1,389 tok |
| 1508550385junnan-bot/Magic-Agent-Global-Rules 📋 Global agent collaboration rules — 16 sections of behavioral constraints that turn AI f | 2 | Claude Code, Codex, OpenCode | 2 | 5,042 tok |
| yangkaiHandsome/claude-skill-delegate A Claude Code skill that delegates work to local codex (OpenAI) / agy (Google Gemini) CLI | 2 | Claude Code, Codex | 1 | — |
| reddy-sh/mcp-hub reddy.sh MCP Hub is a comprehensive framework for building, managing, and deploying Model Context P | 2 | GitHub Copilot | 1 | — |
| bhumitschaudhry/Slopnought A multi-agent maintainability skill that ensures AI-generated code stands strong for centu | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 679 tok |
| fagemx/prismstack Turn your domain expertise into a runnable AI skill system — 10 principles, 6 pipeline pat | 2 | Claude Code | 6 | 303 tok |
| aaryansinha16/Maestro Conductor for your codebases. Autonomous project management for solo developers — schedule | 2 | Claude Code, Codex, OpenCode | 2 | 4,669 tok |
| krzysztofdudek/RatatoskrSkill A communication layer between you and your codebase: it keeps your AI coding agent talking | 2 | Claude Code | 1 | 1,352 tok |
| LLl0k0laD/agent-skills Enhance AI coding agents with structured workflows and best practices for building reliabl | 2 | Claude Code, Codex, OpenCode | 2 | 1,161 tok |
| varunk130/ai-workflow-playbooks Production-grade playbooks for AI coding agents across the full software delivery pipeline | 2 | Claude Code | 1 | 298 tok |
| JOndarza/loadout A VSCode extension that lets you switch agent, skill, and command configurations as if the | 2 | Claude Code | 1 | 356 tok |
| ralfyishere/rules-with-receipts A quality pack for Claude Code that ships with its own eval harness and honest A/B evidenc | 2 | Claude Code, Codex, OpenCode | 4 | 1,821 tok |
| rocketvish/bearing rocketvish.substack.com A small task runner for directing AI coding agents with a human in the planning loop. | 2 | Claude Code, Codex, OpenCode | 2 | 2,873 tok |
| triumsebas/unlimited-mcp Stop burning your AI limits. MCP server that delegates coding and sysops work to any cheap | 2 | Claude Code, Codex, OpenCode | 2 | 5,832 tok |
| citedy/skills Curated collection of skills by Citedy — AI-powered SEO content automation | 2 | Codex, OpenCode | 1 | 1,160 tok |