Building agents

7,557 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 Code6,620Data and AI3,682Backend and APIs3,496Languages3,401Planning3,217Git and workflow3,165Code review2,733Testing2,364Memory and context2,364DevOps and cloud2,310Writing and docs2,303Research2,297

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
O-mega-Enterprise/suprsonic-mcp suprsonic.ai Suprsonic MCP server. One API key, 17 capabilities for your AI agent. Works with Claude De 0 Codex, OpenCode 1 712 tok
RichardLemmon/AgentTeam A reusable AI software development team built on MCP. 13 specialized agents collaborate th 0 Claude Code 1 241 tok
richujames/drug_interaction_checker_mcp 0 Claude Code, Codex 5
SharpLu/ko-mcp Connect any AI agent to 120M+ source-traced SEC filings — MCP server, Python/TypeScript SD 0 Claude Code, Codex, OpenCode 3 4,477 tok
merc1305/findMate findmate-owner-network.xvwbgtt855.chatgpt.site Privacy-safe AI agent skill for finding complementary human founders through owner-approve 0 Codex, OpenCode 1 610 tok
YOLKINS/weeek-mcp npmjs.com Local MCP server for Weeek (stdio transport) — read-only by default, opt-in write tools. 0 Claude Code 1 3,049 tok
agustincf/Arcade1v1 arcade1v1.com Arcade1v1 is a 1v1 skill arena that autonomous AI agents play over an open API. Agents mat 0 Codex, OpenCode 1 6,542 tok
aibenyclaude-coder/Kira npmjs.com Where agents shine. — MCP server that auto-manages Skills and Scars for AI agents. 0 Claude Code 1 639 tok
alefnt/AgentPay 0 Claude Code, Codex 3
algorerthym/agent-help-desk agentscommons.io A help desk for agents, staffed by agents, plus a read-only human observatory. 0 Cursor 1
auxiliar-ai/auxiliar-mcp auxiliar.ai Eval-backed web-access tool discovery for AI agents — one MCP server picks the best search 0 Claude Code 1 1,504 tok
bch1212/agentvault agentvault-api-production.up.railway.app AI-native credential vault for autonomous agents — Fernet-encrypted API keys, per-agent av 0 Claude Code 1 885 tok
benteigland11/cartograph-mcp Model Context Protocol (MCP) server for cartograph-cli for better agent orchestration 0 Codex, Gemini CLI, OpenCode 2 3,126 tok
bgorzelic/ghostlink Security-hardened MCP server giving AI coding agents safe, deterministic, policy-gated acc 0 Claude Code, Codex, OpenCode 2 1,751 tok
billychl1/footballbin-mcp-server MCP server for FootballBin football match predictions - Premier League & Champions League 0 Claude Code 1
blackaxgit/agent-mcp-hub npmjs.com One MCP server that bridges Codex, Cursor, OpenCode, and Claude Code into any MCP client. 0 Claude Code, Codex, OpenCode 2 6,489 tok
RitikaxG/commerce-ops-mcp 0 Codex, OpenCode 1 2,078 tok
chrischall/skill-mcp An MCP server that serves a directory of Agent Skills — lists them, hands out their instru 0 Claude Code 1 1,602 tok
clervo/clervo clervo.dev Outcome infrastructure for AI agents: Search, AI, secure sandbox, multi-chain RPC, predict 0 Claude Code, Codex, OpenCode 11 973 tok
KarempudiLaasya/incident-commander mcp server 0 Claude Code, Codex 5
claire-gong-18/awesome-cursorrules 📄 Configuration files that enhance Cursor AI editor experience with custom rules and beh 0 Cursor 1 816 tok
dan94k/brazilian-dev-mcp 0 Codex, OpenCode 2 666 tok
dasasian/gdocs-mcp dasasian.com MCP server to treat a Google Doc like a local file — edit, review suggestions, comments, t 0 Claude Code 1 1,669 tok
fieldcure/fieldcure-mcp-essentials nuget.org MCP server with 17 essential tools — HTTP, web search, Wolfram|Alpha, shell, JavaScript, f 0 Claude Code 1 1,096 tok
flumpiey/linkwarden-mcp 0 Claude Code 4
franklinnolasco7/quickshell-mcp An MCP server for Quickshell development. 0 Claude Code, Codex, OpenCode 2 4,368 tok
freeappstore-online/mcp FreeAppStore MCP Server — AI agent tools for the platform 0 Claude Code, Codex, OpenCode 2 1,553 tok
g-digital-by-Garrigues/MCP_Market_Distribution Artifact to ease de distribution of MCP servers and N8N community nodes. 0 Claude Code 4
gopalrajsuresh/covalent-bond npmjs.com Peer-to-peer, end-to-end-encrypted collaboration channel for AI coding agents over MCP. Th 0 Claude Code 4
groupdocs-total/GroupDocs.Total.Mcp GroupDocs.Total for .NET MCP server — single endpoint exposing the combined toolset of al 0 Codex, OpenCode 1 1,731 tok
gucceed/norric-mcp For the GitHub repo description field: **Norric AB — Swedish B2B intelligence MCP server. 0 Codex, OpenCode 1 896 tok
gurvinder-dhillon/powerbi-mcp MCP to interact with PowerBI REST APIs, run DAX Queries 0 Claude Code 8 815 tok
hrishikesh-thakre/ai-workbench-mcp 0 Codex, OpenCode 1 285 tok
janeksm/mcp-digger Progressive .NET NuGet source explorer for AI agents via MCP 0 Claude Code 5 1,601 tok
jeeftor/abs-mcp Model Context Protocol server for inspecting and safely operating Audiobookshelf instances 0 Codex, OpenCode 3 1,164 tok
joshidikshant/loopback npmjs.com Interactive feedback layer between the app you're building and your coding agents (MCP). P 0 Claude Code, Codex, Gemini CLI, OpenCode 4 1,008 tok
joshuasundance-swca/paper-chaser-mcp FastMCP server for academic research workflows: paper discovery, literature mapping, citat 0 Claude Code, GitHub Copilot 2 1,514 tok
kandikandikandi/agentic-diaries-mcp MCP server: welfare protocol from Agentic Diaries (decline/pass/exit/notice-loop/etc) in a 0 Claude Code 1 1,961 tok
legann/repovine Local repository knowledge layer for coding agents: deterministic graph, versioned memory, 0 Claude Code, Codex, OpenCode 17 1,381 tok
linxule/deepthonk TypeScript CLI + MCP server implementing OpenDeepThink (Zhou et al., arXiv:2605.15177). In 0 Claude Code, Codex, OpenCode 2 4,278 tok
ljcl/strava-mcp 0 Claude Code, Codex, OpenCode 8 4,394 tok
loved0543-dotcom/no-shell-agent-operating-pack ai-automation-operating-pack.vercel.app Plain-language operating pack for preventing empty-shell AI automation with agents, plugin 0 Codex, OpenCode 1 214 tok
lozit/mcp-freestyle MCP server that reads a FreeStyle glucose sensor. Read-only, credentials in the OS keychai 0 Claude Code 2 3,512 tok
m-dev-tools/m-dev-tools-mcp MCP server for the m-dev-tools org catalog — exposes route_intent, describe, and verify as 0 Claude Code, Codex, OpenCode 2 2,406 tok
madrzak/rankgoat-cli rankgoat.app Official command-line interface for RankGoat. Manage your SEO content plan, posts, and bac 0 Claude Code 1 512 tok
manuelrmz123/chiwawa Unified AI agent registry. Discovers, indexes, and tracks AI agents across A2A and MCP pro 0 Claude Code 1 741 tok
meelad-diggit/kordic-modelcontextprotocol A community driven registry service for Model Context Protocol (MCP) servers. 0 Claude Code, GitHub Copilot 2 277 tok
nexus-mcp-infra/similarity-search-api-sdk API real generada por FORGE 0 Codex, OpenCode 1 5,406 tok
neprel/git-a2a git-a2a.com A git repository that can be imported together with the agents that own it. 0 Claude Code, Codex, OpenCode 2 1,564 tok
nimbus-agent/nimbus-mcp Launcher for the Nimbus MCP server — exposes your local Nimbus index and agents to any MCP 0 Claude Code 2 1,379 tok