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
xbill9/tpu-skill-claude Claude Code skill + MCP server for managing Google Cloud TPU capacity and Gemma 4 vLLM ser 1 Claude Code, Gemini CLI 3 2,487 tok
110kc3/seo index.percall.dev Open registry and discovery API for AI products, agent tools, and MCP services. 1 Claude Code, Codex, OpenCode 2 1,020 tok
maoxiangzhe/board-mcp A small MCP utility, an MCP bulletin board that enables AI tools to coordinate their work 1 Claude Code, Codex, OpenCode 2 1,008 tok
GeniusTechnoMystic/ossinsight-mcp MCP server wrapping the OSSInsight REST API — GitHub repo analytics, trending, collections 1 Codex, OpenCode 1 319 tok
gaabrielrd/local-model-workers-mcp Servidor MCP para delegar tarefas de exploração e criação de testes a um modelo local 1 Claude Code, Codex, OpenCode 2 1,373 tok
jhonnold/ai-wiki-mcp 1 Claude Code 1 375 tok
Hackerprod/Agent-Orchestrator Shared MCP hub that lets multiple coding-agent CLIs (opencode, and others via adapters) re 1 Codex, OpenCode 1 60 tok
sandraschi/rtorrent-mcp rTorrent MCP server: torrent management, multi-source search, post-processing, and Austria 1 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf 6 2,855 tok
vinas1/mcp-searxng Privacy-respecting web search for AI assistants. Use an operator-controlled or trusted Sea 1 Claude Code 1 —
enchanter-ai/cyclops Catch the exfil, not the payload. Deterministic, model-free MCP proxy that blocks toxic ag 1 Claude Code 1 897 tok
celados/wbot wbot-web-test.celados.com Agent-first read-only CLI and MCP for authorized WeChat conversations 1 Codex, OpenCode 1 495 tok
harnios/harnios-mcp harnios.com Self-hosted, MCP-based storage system — one shared knowledge base, skills, projects, and r 1 Claude Code, Codex, OpenCode 14 104 tok
starSumi/Sumi-Docs-MCP starsumi.github.io Read-only MCP server and Astro documentation system for local and remote documentation cor 1 Claude Code, Codex, OpenCode 5 785 tok
jinxlzc/grok-codex-plugin Grok Build plugin: command the local Codex CLI to review code and do work 1 Codex, OpenCode 1 98 tok
yangjh0127/openapi-docs-mcp npmjs.com Helps coding Agents safely and accurately search and understand OpenAPI / Swagger document 1 Claude Code, Codex, OpenCode 8 1,490 tok
secure-ssid/hpe-networking-mcp secure-ssid.github.io Low-token HPE Networking MCP router for Aruba Central, GreenLake, migrations, optional pro 1 Claude Code, Codex, OpenCode 14 7,533 tok
Kaifazad/Style-DNA-Ghostwriter Learn a codebase's unwritten conventions (Python, React, Next.js, TypeScript, Tailwind) an 1 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf 6 3,102 tok
icemaple77/hanyan-cognitive-core 1 Claude Code 1 568 tok
abel30567/fermi-mcp Fermi — a portable AI control plane: one MCP server on Cloudflare Workers with shared memo 1 Claude Code, Codex, OpenCode 2 948 tok
ask33r/omp-dsh-workers Run DeepSeek Harness (DSH) workers from an oh-my-pi session: persistent worker runs, steer 1 Claude Code, Codex, OpenCode 2 843 tok
zse4321/decision-anchor-sdk 1 Codex, OpenCode 1 6,236 tok
chrischall/gogcli-mcp Google Sheets (and more) for Claude via gogcli — an MCP server 1 Claude Code, Codex, OpenCode 2 11,632 tok
commet/Argus argus.voyage 1 Claude Code, Codex, OpenCode 4 7,743 tok
cyanheads/cyanheads-mcp-server npmjs.com Fleet discovery MCP server — semantic search across a fleet of MCP servers with per-client 1 Claude Code, Codex, OpenCode 2 16,678 tok
murilojrpereira/mcp-graphql-bridge A generic MCP server that dynamically exposes any GraphQL API as tools for claude, cursor, 1 Claude Code 1 685 tok
joshua-auchincloss/factsets An MCP server that provides a local, persistent, self-maintaining knowledge base for AI ag 1 Codex, OpenCode 1 755 tok
mayorandrew/openapi-dynamic-mcp MCP server and CLI for turning OpenAPI specs into usable tools for AI clients, with built- 1 Codex, OpenCode 1 405 tok
juparave/dotfiles My dotfiles 1 Claude Code 14 —
andy-spike/skills 1 Codex, OpenCode 1 147 tok
RodrigoSiliunas/hermes-claude-bridge Bridge Hermes Agent ↔ Claude Code CLI — delegate coding tasks with zero Anthropic API cost 1 Claude Code, Codex 1 —
huuanh20/awesome-ai-agent-skills huuanh20.github.io 40+ production-ready AI skill packs for Claude Code, Cursor, Codex, Gemini CLI and any LLM 1 Claude Code 8 —
javierb507/anywhere-mcp-server AlienVault/USM Anywhere MCP Server - Threat intelligence and security monitoring 1 Claude Code 1 1,895 tok
bradleyfay/autodoc-mcp 1 Claude Code 14 5,520 tok
hibukki/minecraft-mcp-server yuniko.software A Minecraft MCP Server powered by Mineflayer API. It allows to control a Minecraft charact 1 Claude Code 1 772 tok
bhf/st-k8s sanjeev.pages.dev View and chat to your K8s cluster & application logs. K9s themed dashboard, REST API+MCP s 1 Claude Code, Codex, GitHub Copilot 5 1,022 tok
CheswickDEV/cairn Cairn - AI Context Continuity Engine. Local-private MCP server: context-zone warnings, fai 1 Claude Code, Codex 4 —
rrizwan98/lara-marketing-connector Lara Marketing Connector - remote MCP server (45 marketing skills + orchestration logic) f 1 Claude Code, Codex, OpenCode 2 35 tok
someshwarpatil/gemini-image-mcp Claude Code MCP server for generating & editing images with Google Gemini (Nano Banana / N 1 Claude Code 1 750 tok
HappyMonkeyAI/OpenUKPublicDataMCP OpenUKPublicDataMCP is a no-key-first Model Context Protocol server for useful UK public d 1 Codex, OpenCode 1 617 tok
arthurkatcher/meta-mcp-manager Self-hosted Meta MCP Manager: one retrieval-first endpoint for many MCP servers 1 Codex, OpenCode 1 1,586 tok
lordbasilaiassistant-sudo/llmgine lordbasilaiassistant-sudo.github.io LLM-native game engine: attach a Mind (LLM), Eyes (vision) & Voice (neural TTS) to ANY ent 1 Claude Code 2 507 tok
GuenoleK/consilium Une table ronde web et MCP pour faire collaborer plusieurs agents avec l’utilisateur. 1 Claude Code, Codex, OpenCode 7 213 tok
sandraschi/onenote-mcp MCP server for Microsoft OneNote via Graph API - notebooks, sections, pages, search, devic 1 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf 6 1,836 tok
pgomsan/upv-mcp Servidor MCP local que expone tu calendario academico de la UPV (horarios, entregas, mater 1 Claude Code 2 875 tok
projectcpu/project-cpu-mcp MCP server for Project CPU — AI agents interact with the game on behalf of players 1 Claude Code, Codex, OpenCode 5 2,819 tok
Checkmarx/cx-agentic-ai checkmarx.com Checkmarx Marketplace for agentic solutions 1 Gemini CLI 1 2,010 tok
DealMachine/dealmachine-cli api.docs.dealmachine.com Official DealMachine CLI, hosted MCP server package, and agent skill for US property, owne 1 Codex, OpenCode 1 835 tok
Edison-Watch/sealgate-mcp 🦭 SealGate MCP 1 Claude Code, Codex, Cursor, OpenCode 12 1,367 tok
HrRodan/agent-workspace-mcp A sandboxed, agentic workspace providing secure filesystem, bash, and uv-powered Python ex 1 Claude Code, Codex, Gemini CLI 3 198 tok
richujames/drug_interaction_checker_mcp 1 Claude Code, Codex 5 —