Building agents

4,439 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

ProjectStarsConfiguresFilesAlways loaded
tamzrod/mcprelay A general-purpose MCP connectivity layer for securely connecting AI agents to authenticate 0 Codex, OpenCode 1 6,019 tok
cyber-lazer-mermicorn/mcp-hub mcp-hub - Cutting-edge AI infrastructure 0 Codex, GitHub Copilot, OpenCode 2 451 tok
rohitcube/mcp-server-python-msmzwqb8 Created from render-examples/mcp-server-python template 0 Claude Code, Codex, OpenCode 2 841 tok
ketankshukla/learn-mcp-5-year-old learn-mcp-5-year-old.vercel.app MCP explained like you are five - a complete, working Model Context Protocol server built 0 Claude Code, Codex, OpenCode 3 159 tok
Qalxry/image-viewer-mcp Image recognition MCP server: accepts image paths or URLs, sends them to a vision-language 0 Claude Code, Codex, OpenCode 20 2,123 tok
Naveen-warden/arden-ai-mcp 0 Claude Code, Codex, OpenCode 2 692 tok
cyberuni/cyber-figma Figma for agents — axi-style CLI, MCP server, and agent plugin 0 Claude Code, Codex, OpenCode 2 4,532 tok
mmadfox/swag2mcp swag2mcp.io MCP server that gives LLM agents superpowers to explore and call any OpenAPI/Swagger/Postm 0 Claude Code, Codex, OpenCode 6 1,431 tok
pakkio/mcp-unity 0 Claude Code, Codex, OpenCode 3 4,806 tok
hua-hua3321/shardnest Open-source self-custodial wallet infrastructure: key generation, Shamir SSS 2-of-3 shardi 0 Codex, OpenCode 1 1,819 tok
vinihcrosa/gitlab-mcp npmjs.com Servidor MCP para GitLab CE self-hosted — navegue merge requests e faça review inline sem 0 Codex, OpenCode 1 5,411 tok
bitcoinaustria/pretix-agent-mcp MCP server that lets AI agents run a self-hosted pretix instance — without the API credent 0 Claude Code, Codex, OpenCode 3 1,788 tok
trankhanh040147/chatgpt-mcp Cursor ↔ ChatGPT MCP handoff 0 Claude Code, Codex, Cursor, OpenCode 10 1,566 tok
briandconnelly/moonbridge Connect your coding agent with Kimi for fresh perspectives, rigorous reviews, and delegate 0 Claude Code, Codex, OpenCode 6 3,036 tok
RamidLab/mcp-service-template 0 Codex, OpenCode 1 2,642 tok
quochuy/ai-coord-mcp MCP server providing a shared task queue and coordination layer for independently-launched 0 Claude Code, Codex, OpenCode 2 1,191 tok
mwe-support/DingTalkMCP A self-deployed dingtalk mcp based on DingTalk official OpenAPI 0 Codex, OpenCode 1 2,780 tok
aayushchouhan24/limitless-reign-mcp AI-Powered Discord Bot Control | 100+ Tools | Works with Claude, ChatGPT, Cursor 0 Claude Code, Codex, OpenCode 3 731 tok
Northern-Lighthouse/swarm-mcp-server MCP server for coordinating swarms of AI coding agents: task queue, messaging, knowledge b 0 Codex, OpenCode 1 608 tok
helpdeskllam-art/mcp-server-typescript-mst3xku1 Created from render-examples/mcp-server-typescript template 0 Claude Code, Codex, OpenCode 2 1,069 tok
LifeAnalysis/company-mesh Secure, local-first MCP collaboration for AI agent teams over Iroh 0 Codex, OpenCode 1 177 tok
srmackey/insitu Situated identity for AI coding agents. One vault of reusable guidance and skills, deliver 0 Claude Code, Codex, OpenCode 2 693 tok
djsushilkumar/Craftor Universal MCP Platform for WordPress, Elementor & WooCommerce 0 Claude Code, Codex, Gemini CLI, OpenCode 17 1,882 tok
PCT-BR/n8n-mcp 0 Claude Code, Codex, OpenCode 10 2,867 tok
hal666/vision-mcp Clipboard-first vision MCP for text-only agents 0 Claude Code, Codex, OpenCode 2 492 tok
w4ndaja/figma-plugin-as-mcp 0 Claude Code, Codex, OpenCode 24 981 tok
ryanportfolio/winuse-mcp Computer use for Claude Code on Windows: an MCP server that lets Claude see your screen an 0 Claude Code, Codex, OpenCode 34 2,540 tok
tecof/tecof-mcp 0 Claude Code, Codex, OpenCode 3 251 tok
LiuShiYi1027/ThumbAgent Local-first platform that gives AI agents a real thumb on mobile devices. Local-first mobi 0 Codex, OpenCode 1 1,472 tok
bomsan69/mysql-mcp-server MCP server for running SELECT/INSERT/UPDATE/DELETE queries against MySQL 0 Claude Code, Codex, OpenCode 2 3,043 tok
haisamar/agentguard agentguard-eight.vercel.app Identity security for AI agents using Auth0, OAuth, MCP, contextual policy 0 Claude Code, Codex, OpenCode 2 159 tok
Mzzj114/nt-mcp-server MCP server exposing FRC NetworkTables (NT4) to AI agents. Reads/writes/monitors a robot's 0 Codex, OpenCode 1 982 tok
di404/godot-mcp-gateway One Godot editor, multiple AI coding agents. 0 Claude Code, Codex, OpenCode 2 6,577 tok
jeius/mcp-servers A monorepo of Model Context Protocol servers 0 Claude Code, Codex, OpenCode 3 1,176 tok
eduardoantoniojunior/otrs-mcp-server Projeto de MCP Server para o OTRS. 0 Codex, Kiro, OpenCode 3 1,462 tok
hassanvfx/mcp-data-analysis-agent Local-first, governed MCP analytics for SQLite and PostgreSQL. 0 Codex, GitHub Copilot, OpenCode 2 1,091 tok
brulure1/labsolu-mcp-test MCP test bot Labsolu pour Claude + Render 0 Claude Code, Codex, OpenCode 2 1,069 tok
paulocesaaars/nix Servidor MCP que expõe um vault do Obsidian 0 Claude Code, Codex, Cursor, OpenCode 2 1,226 tok
R-HUA/coding-mcp 0 Claude Code, Codex, Cursor, OpenCode 10 2,260 tok
meeeeeca2/agent-chatroom Human-in-the-loop MCP chatroom for coordinating multiple AI agents 0 Claude Code, Codex, OpenCode 2 1,064 tok
thargy/mcp-gateway 0 Codex, OpenCode 1 574 tok
Skyline-9/hotels-mcp Comprehensive Travel & Hospitality FastMCP Server: Parallel Hotel Search (Agoda, Booking.c 0 Claude Code, Codex, OpenCode 8 2,684 tok
kyle-nelson-berkeley/runpod-mcp 0 Claude Code, Codex, OpenCode 2 3,143 tok
slavamirgit/shop-mcp Read-only MCP server for analytics over a SQLite shop database. 0 Claude Code, Codex, OpenCode 2 737 tok
tetracoralla/context-surface-analyzer Deterministic analysis and comparison of explicit Agent tool-catalog snapshots. 0 Codex, OpenCode 1 531 tok
resign13/GPT-Tools-MCP 0 Claude Code, Codex, Cursor, OpenCode 10 2,858 tok
CreatorGeetansh/YouTube-MCP Creating a new MCP server to manager your YouTube 0 Claude Code, Codex, OpenCode 2 3,333 tok
AyobamiH/oneclick-chatgpt-plugin One Click MCP and skill for turning structured business briefs into Lovable website builds 0 Codex, OpenCode 1 115 tok
sdotj/sleeper-bot Simple MCP for Claude-Sleeper/ESPN connection for fantasy sport management 0 Claude Code, Codex, OpenCode 6 74 tok
epsilon-labs-llc/mcp-template Template for Cloudflare Workers featuring Better Auth passkey authentication and an MCP To 0 Codex, OpenCode 1 2,132 tok