Building agents

8,489 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 Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
isaka1022/llm-browser-multicast-mcp Multi-LLM council discussion MCP server via browser automation 1 Claude Code 3 —
Neschadin/askell-mcp MCP server for the Askell payment and subscription API (Bun + stdio) 1 Claude Code, Codex, Cursor 4 —
dcassil/resume-kit Resume Intelligence Toolkit — evaluate, match, align, validate, and generate resume materi 1 Codex, OpenCode 1 454 tok
aikadimsoy/kasa-mcp KASA MCP — a permission-brokered MCP server for agent memory. Local-first, encrypted at th 1 Claude Code, Codex, OpenCode 3 1,870 tok
grizlizora/holy-bible-mcp Universal Multilingual Bible MCP Server (800+ languages, 11.9M verses, 100% offline, zero- 1 Codex, Cursor, OpenCode 2 590 tok
scenaristeur/ableton-holland-mcp 1 Codex, OpenCode 39 2,353 tok
fredericbarthelet/demo-skills-over-mcp Test server to demonstrate skills over MCP feature 1 Claude Code, Codex, OpenCode 2 32 tok
francescofioredev/accreta A knowledge base your AI agent writes, maintains, and is held accountable for — with prove 1 Claude Code 9 1,565 tok
mgummich/mcp-mealie Curated, token-efficient MCP server for Mealie recipes, meal plans, and cookbooks 1 Codex, OpenCode 1 1,891 tok
egemeny13/euroleague-analytics website-prototype-liard.vercel.app A validated data warehouse for EuroLeague and EuroCup basketball, built from the public pl 1 Claude Code, Codex, OpenCode 5 6,578 tok
mmadfox/swag2mcp swag2mcp.io MCP server that gives LLM agents superpowers to explore and call any OpenAPI/Swagger/Postm 1 Claude Code, Codex, OpenCode 6 1,431 tok
hachiflow/buzz-mcp-bridge 1 Claude Code, Codex, OpenCode 2 3,039 tok
dgraziosi/foundation Personal ontology + MCP for agents — a foundation they can grow. 1 Claude Code, Codex, Cursor 11 —
artcar12/agent-delegation-mcp MCP servers that let Claude Code delegate implementation work to the Antigravity (Gemini) 1 Claude Code 1 266 tok
workast/mcp workast.com Workast MCP. Organize work with your team and agents. 1 Claude Code, Cursor 1 —
lutfi-zain/reedrich-mcp 1 Claude Code, Codex, OpenCode 11 2,876 tok
martijnstegink/apple-notes-reminders-mcp MCP server for Apple Notes and Reminders on macOS. Read, search, create, and organise note 1 Claude Code 2 3,807 tok
LiuShiYi1027/ThumbAgent Local-first platform that gives AI agents a real thumb on mobile devices. Local-first mobi 1 Codex, OpenCode 1 1,472 tok
haisamar/agentguard agentguard-eight.vercel.app Identity security for AI agents using Auth0, OAuth, MCP, contextual policy 1 Claude Code, Codex, OpenCode 2 159 tok
WizardHeHeJun/AutoPlayQA Android game QA automation framework: a deterministic perception + action + recognition-ga 1 Claude Code 9 —
IrisRainbowNeko/codex-mission-ledger Deterministic MCP control plane for native hierarchical Codex agents. 1 Codex, OpenCode 1 106 tok
Mzzj114/nt-mcp-server MCP server exposing FRC NetworkTables (NT4) to AI agents. Reads/writes/monitors a robot's 1 Codex, OpenCode 1 1,750 tok
paulocesaaars/nix Servidor MCP que expõe um vault do Obsidian 1 Claude Code, Codex, OpenCode 12 2,033 tok
mcintalmo/godot-engine-mcp 1 Claude Code, Codex 3 —
tukimtk-design/openworker-ecommerce-mcp MCP Server for Openworker to control Chrome/Edge for Shopee, TikTok Shop, and Lazada produ 1 Claude Code, Codex, OpenCode 2 488 tok
juanquy/AI-data-refinery drefinery.freshbeats.ai A high-performance, edge-native Data Refinery Engine built on Cloudflare's serverless AI s 1 Claude Code, Codex, OpenCode 51 591 tok
Skyline-9/hotels-mcp Comprehensive Travel & Hospitality FastMCP Server: Parallel Hotel Search (Agoda, Booking.c 1 Claude Code, Codex, OpenCode 8 2,684 tok
jersonmartinez/mcp-github-projects MCP server for managing GitHub Projects V2 boards — 100+ tools for issues, fields, workflo 1 Codex, OpenCode 1 2,691 tok
aneym/unblock One queue for everything your agents need from you. Blockers need an action, grills need a 1 Claude Code, Codex, OpenCode 3 256 tok
CreatorGeetansh/YouTube-MCP Creating a new MCP server to manager your YouTube 1 Claude Code, Codex, OpenCode 2 3,333 tok
JrKrishh/connectr One shared brain for all your AI coding agents - task board, memory and file claims over M 1 Claude Code, Codex, Gemini CLI, OpenCode 3 2,473 tok
Deploy-Forward/convoy Grok Bot MCP + hop CLI: isolated Windows Terminal bring-up and native harness hops. 1 Claude Code, Codex, OpenCode 2 136 tok
NovaLux12/spotify-mcp-server The definitive Spotify MCP server — full non-deprecated Web API coverage, paginated everyt 1 Codex, OpenCode 1 16,754 tok
heisencodex-jpg/github-repo-intel-mcp Hosted MCP server: GitHub repository intelligence for AI coding agents. Streamable HTTP, d 1 Claude Code, Codex, OpenCode 2 6,216 tok
qbit-glitch/ccr CCR — Continuous Context Retention: MCP server for persistent memory, self-evolving playbo 1 Claude Code, Codex, OpenCode 2 3,318 tok
ximenchuifeng/codex-kimi-bridge Codex plugin and MCP bridge for delegating implementation work to Kimi Code 1 Codex, OpenCode 1 2,444 tok
jcharveyjr/claude-chatgpt-agent-bridge Private MCP task broker for delegated work between Claude and ChatGPT/Codex agents. 1 Claude Code, Codex, OpenCode 3 382 tok
aRustyDev/dotfiles 1 Claude Code 1 —
nilhemdot/bountystrike-community BountyStrike Community Edition — Claude Code-native autonomous bug bounty platform (AGPLv3 1 Claude Code, Codex, Cursor, Gemini CLI, OpenCode, Windsurf 24 6,009 tok
Edison-Watch/Custom-MCPs 0 Claude Code, Codex, OpenCode 19 3,085 tok
radthenone/ai-instruction-kit-mcp Projekt MCP który zbiera instrukcje dla cursor, vscode, github copilot, codex, kiro, kilo, 0 Claude Code, Codex, GitHub Copilot, OpenCode 70 2,747 tok
bradygaster/squad bradygaster.github.io Squad: AI agent teams for any project 0 Claude Code, Codex, GitHub Copilot 37 2,314 tok
amplifthq/opentag openmeld.ai Legacy OpenTag source history, branches, and tags. No active development or deployment. 0 Claude Code, Codex, OpenCode 4 6,155 tok
causify-ai/helpers causify-ai.github.io 0 Claude Code 3 1,340 tok
hyperlogue/r3 r3.hyperlogue.tech Understand what's built. Steer what's next. 0 Claude Code, Codex, OpenCode 3 466 tok
simonwong/writing-skills 0 Claude Code, Codex, OpenCode 3 606 tok
thomastron/personal-constitution Personal belief accountability system + Socratic debate-prep toolkit for agentic AI (Claud 0 Claude Code, Codex, OpenCode 2 1,980 tok
shno-labs/mem-forge Give every agent your team's brain on day one. The memory layer for AI agents. Everything 0 Claude Code, Codex, OpenCode 2 2,602 tok
paichart/paichart AI-native service orchestration platform. Discover MCP services by capability, chain multi 0 Claude Code 50 9,659 tok
tony/skills 0 Claude Code, Codex, Gemini CLI, OpenCode 3 3,885 tok