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
Brahim-Benzarti/Shopify_store-MCP MCP server for Shopify store operations via Admin and Storefront APIs 3 Claude Code, Cursor 2 1,327 tok
PSkinnerTech/SkyFi-MCP-server skyfi-mcp-server.vercel.app Enterprise-grade MCP server for SkyFi satellite imagery platform - secure ordering, archiv 3 Claude Code 56 8,657 tok
kolarova-ops/rohlik-mcp MCP server that lets you shop groceries across the Rohlik Group platforms (Rohlik.cz, Knus 3 Claude Code 1 805 tok
sandraschi/openclaw-molt-mcp FastMCP 2.14+ server bridging MCP clients ( Cursor, Antigrav, Claude …) with the OpenClaw 3 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf 6 2,475 tok
quiltdata/quilt-mcp-server 3 Claude Code, Codex, OpenCode 12 1,142 tok
MTimma/knowerage Local MCP server that tracks AI analysis coverage against your codebase 3 Codex, OpenCode 1 262 tok
knportal/formfill-mcp formfill.plenitudo.ai Fill any PDF form from your AI agent — MCP server for PDF form filling 3 Claude Code 1 570 tok
3062-in-zamud/knowledgine Developer Knowledge Infrastructure - Extract structured knowledge from your codebase for A 3 Claude Code, Codex, OpenCode 7 1,801 tok
jgabor/finsliparn Finsliparn is a MCP Server and Claude Code Plugin that adapts Poetiq's ARC-AGI solver meth 3 Claude Code, Codex, OpenCode 7 665 tok
hwc2357300448/doc-mcp-server A powerful Word document editing MCP server supporting AI coding tools such as Cursor, Git 3 Claude Code 1 1,374 tok
achatainga/mcp-code-context MCP server that compresses any codebase into LLM-ready semantic context. AST-based compres 3 Claude Code 1 810 tok
FASTPROD/ContextEngine npmjs.com MCP server — AI agents that remember across sessions. Zero API keys, 100% local. 3 Claude Code, GitHub Copilot, Cursor 6 18,841 tok
jsavin/iac-mcp Universal bridge between AI/LLMs and native applications using Just-In-Time Discovery 3 Claude Code 10 7,300 tok
hlebtkachenko/ovhcloud-mcp MCP server for OVHcloud (www.ovhcloud.com) — VPS, domains, DNS, billing, SSH, API explorer 3 Codex, OpenCode 1 343 tok
cristip73/MCP-email-server 3 Claude Code, Cursor 2 2,976 tok
gunvertugberk/mcp-sqlserver npmjs.com A powerful MCP server for SQL Server — schema discovery, query execution, DDL, stored proc 3 Claude Code 4 1,726 tok
briandconnelly/codex-in-claude DEPRECATED: superseded by amicus (github.com/briandconnelly/amicus); unsupported and archi 3 Claude Code, Codex, OpenCode 9 6,489 tok
HappyMonkeyAI/DynamicMCPProxy A smart MCP proxy server that **lazily loads relevant MCP tool servers based on your proje 3 Codex, OpenCode 1 844 tok
Bluezeamer/PrecisionContextEngine PCE is a codebase analysis MCP tool that uses a wrapper around serena and an agent mechani 3 Codex, OpenCode 1 355 tok
igrechuhin/Cortex 3 Claude Code, Codex, OpenCode 26 6,359 tok
Albenzoo/Mockoon-mcp npmjs.com Control Mockoon mocks via natural language using the Model Context Protocol 3 Claude Code, Codex, GitHub Copilot 2 2,083 tok
superiorsd10/rubberduck-mcp 3 Claude Code 1 2,278 tok
freegyes/project-ContemPlace adamfreisinger.me A modern commonplace book that auto-gardens into an MCP-connected knowledge base. Capture 3 Claude Code 10 4,140 tok
Chorozion/Sophia-Stack Self contained mCP web development platform 3 Claude Code 10 1,120 tok
gaia-research/gaia-mcp Agent-native discovery, trust, installation, and progression interface for the Gaia Skill 3 Claude Code, Codex, OpenCode 2 1,131 tok
sethdavis512/obsidian-mcp-server Universal MCP server for Obsidian vault integration with OpenAI - works with Windsurf, Cla 3 Claude Code, Codex 2 815 tok
mezotv/proofdrop skills.sh Small HTTP MCP server that lets agents drop temporary public review proofs into Neon stora 3 Claude Code, Codex 2 —
wfbcargo/wfbcargo_spawn_mcp Local MCP server for the Spawn Games agent API, with a Playwright play client so an agent 3 Claude Code 2 —
Suzu-Testing/metasploit-cursor-harness Agentic penetration testing harness bridging Cursor AI agents with Metasploit Framework vi 3 Claude Code, Codex, Cursor, OpenCode 63 2,469 tok
17861102832/wanyimem Created to serve the general public 3 Codex, OpenCode 1 330 tok
HighVoltSound/ableton-auto-mix-mcp MCP server for AI-driven auto-mixing and auto-mastering in Ableton Live, tuned to a music 3 Codex, OpenCode 1 89 tok
LionelHuanSi/awesome-ai-agent-skills 3 Claude Code, Codex 8 —
agent-frontier/wgm Agent Skill — turn a rough request into working software (grill → plan → Ralph loop) 3 Claude Code, Codex, OpenCode 13 314 tok
christopherlhammer11-ai/tool-use-guardian christopherhammer.dev Reliability wrapper for AI tool calls with retries, timeouts, JSON repair, and failure met 3 Claude Code 1 —
AlekseiMarchenko/central-intelligence Persistent memory for AI agents. Agents forget. CI remembers. 3 Claude Code 1 379 tok
VickyHan924/Self-media-Script 3 Claude Code 2 —
paulieb89/uk-due-diligence-mcp bouch.dev UK due diligence MCP server — Companies House, corporate research, compliance checks 3 Claude Code 8 894 tok
masa-san-jp/Agent-Aiko A project for running, developing, and switching Aiko personas with agents such as Codex a 3 Claude Code 7 1,538 tok
airmcp-com/mcp-standards Self-learning AI standards system - learns from corrections and auto-updates CLAUDE.md 3 Claude Code 6 4,653 tok
anhnguyen0905/codex-mcp 3 Claude Code, Codex, OpenCode 3 1,015 tok
MCLifeLeader/seq-mcp Seq Open Telemetry MCP Server 3 Claude Code, Codex, GitHub Copilot, OpenCode 6 9,462 tok
Grinv/mal-mcp npmjs.com MyAnimeList MCP server — Tenrai-powered reads plus official MAL personal-list management. 3 Claude Code, Codex, OpenCode 10 3,625 tok
0xSardius/solenrich solenrich.com Onchain intelligence API for Solana AI agents. 50 pay-per-call x402 endpoints (USDC on Sol 3 Claude Code, Codex, OpenCode 4 2,101 tok
Nosmoht/talos-mcp-server MCP server for Talos Linux cluster management via the native gRPC API 3 Claude Code, Codex, OpenCode 18 9,678 tok
cyanheads/ensembl-mcp-server npmjs.com Look up genes, fetch sequences, predict variant consequences, find orthologs, and retrieve 3 Claude Code, Codex, OpenCode 2 16,906 tok
cyanheads/eia-energy-mcp-server npmjs.com Browse and query the U.S. Energy Information Administration API v2 — electricity, petroleu 3 Claude Code, Codex, OpenCode 2 23,178 tok
cyanheads/census-mcp-server npmjs.com Query U.S. Census Bureau data, variables, and geography via MCP. STDIO or Streamable HTTP. 3 Claude Code, Codex, OpenCode 2 18,668 tok
calllint/calllint calllint.com Pre-flight risk linting for MCP and agent tools — check the blast radius before your agent 3 Claude Code, Codex, GitHub Copilot, OpenCode 3 1,285 tok
davidmosiah/strava-mcp wellness.delx.ai MCP server for Strava — bring your activities, segments, athlete data, and training histor 3 Codex, OpenCode 1 152 tok
dockndevai/mcp-kubernetes dockndevai.github.io MCP server for Kubernetes — multi-cluster ops with security modes (read-only/read-write/ad 3 Claude Code 1 —