Building agents

6,130 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
asit-piri/Agentic-Knowledge-To-Action An AI Gateway and registry layer that unifies MCP, A2A, REST, and gRPC services behind a s 0 Claude Code, Codex, OpenCode 2 3,304 tok
hargurjeet/database-mcp Generic MCP server — auto-inspects DuckDB schema, runs data quality checks, generates RCA 0 Claude Code 1 1,662 tok
cledupe/mcp-csv 0 Claude Code, Codex, OpenCode 11 1,414 tok
ktg-one/mcp 0 Claude Code, Codex 23
dugynoo/huly-mcp npmjs.com Complete MCP server for Huly project management with 209 tools across 23 categories. Suppo 0 Claude Code, Codex, OpenCode 4 1,527 tok
HyperHeroX/user-feedback-web Web version of the user-feedback MCP Tool 0 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 9 4,537 tok
jgt87/codex-offload-mcp 0 Claude Code, Codex 5 5,116 tok
felipestenzel/mcp-tap 0 Claude Code 18 2,083 tok
flamingo8006/hwpx-mcp 0 Claude Code 1 3,634 tok
Sarah-Salah/k8s-mcp-server n MCP server giving AI assistants safe, observable access to Kubernetes clusters 0 Claude Code 1 3,169 tok
tieubao/capacities-mcp-worker Cloudflare Worker that exposes the Capacities API as a remote MCP server 0 Claude Code 1 492 tok
davidruzicka/mcp4openapi Universal MCP server that can translate MCP tools for any OpenAPI 3.x specification. 0 Claude Code, Codex, Cursor, Gemini CLI, OpenCode 16 4,494 tok
standardbeagle/slop-mcp standardbeagle.github.io MCP orchestrator — connect dozens of MCP servers while exposing only 8 meta-tools, so tool 0 Claude Code, Codex, OpenCode 2 1,939 tok
Jah-yee/diagrams-mcp-server microsoft.github.io MCP server for generating professional infrastructure diagrams using the Python diagrams D 0 Claude Code, Codex, OpenCode 2 5,053 tok
CBEPX/talos-mcp-server 🤖 AI-powered Talos Linux management via Model Context Protocol (MCP) 0 Claude Code, Codex, Cursor, OpenCode 5 1,126 tok
Try3D/JupyterMCP pypi.org Jupyter Notebook MCP Server 0 Claude Code, Codex 1
Asheng008/unifiles-mcp 0 Claude Code, Codex, Cursor, OpenCode 9 1,248 tok
FojleRabbiRabib/gemini-bridge A lightweight MCP server bridging AI agents to Google's Gemini AI via official CLI 0 Claude Code, Codex, OpenCode 2 3,602 tok
sondt2709/cloud-vm-mcp-py 0 Claude Code, Codex, GitHub Copilot, OpenCode 25 1,650 tok
rorygeddes/luni_mcp luni-mcp.vercel.app 0 Claude Code, Codex 1
vngcloud/greennode-mcp 0 Claude Code 3 2,232 tok
cuongph-dev-work/jira8_mcp 0 Claude Code, Codex, OpenCode 2 5,381 tok
ncleton-petitmaker/greenweez-mcp Unofficial Greenweez MCP server and CLI with verified cart mutations. 0 Claude Code, Codex, OpenCode 2 1,771 tok
84emllc/google-calendar-mcp MCP server for Google Calendar - event management via Model Context Protocol 0 Claude Code, Codex, OpenCode 8 2,496 tok
Surferdude-AF/CatalogMCP MCP server proving agent-mediated product catalog maintenance is safe: dry-run preview, tw 0 Claude Code 1 1,742 tok
shelizi/coding-tools-mcp coding-tools-mcp 0 Claude Code, Codex, Cursor, OpenCode 11 2,014 tok
volodymyrkoval/fastmcp MCP Server example (Google Calendar) 0 Claude Code 1 537 tok
rex/mcp-apple-reminders MCP server for Apple Reminders. Full CRUD via EventKit, no shortcuts hacks. 0 Claude Code, Codex, Gemini CLI, OpenCode 26 3,552 tok
v0o0v/assetcache-mcp 0 Claude Code, Codex, OpenCode 2 4,848 tok
azgem102-max/obsidian-excalidraw-universal-mcp Let Claude and Codex write and draw inside Obsidian, with support for popular Excalidraw s 0 Claude Code, Codex, OpenCode 2 4,228 tok
chiKeka/bricolage Claude Code plugin - domain-agnostic agent toolkit for assembling free-tier resources into 0 Claude Code 1 1,213 tok
liambuild/WEATHGARDS MCP Builder intuitif pour micro applications, services & containers 0 Claude Code 1 1,697 tok
MeruLocal/HelloGrowthCRMwebsite_MCP MCP repo for Hellogrowthcrm 0 Claude Code 2
FMorgan-111/github-mcp-server MCP server for GitHub operations — code search, issues, PR review, and more. Built for AI 0 Claude Code 1 756 tok
lleontor705/cli-orchestrator-mcp MCP Server for resilient multi-CLI orchestration — route AI tasks to Claude, Gemini, or Co 0 Claude Code 1 792 tok
Kouki-odaka/open-helplines Open-source global registry of mental health helplines — CC0 data + Apache-2.0 code, MCP s 0 Claude Code 1 1,547 tok
illinigirl/meal-planner-mcp Self-contained MCP server that plans a week of meals from a local recipe library — optimiz 0 Claude Code 5 3,789 tok
OpenSIN-Code/SIN-Code-MCP-Server-Builder-Skill [ARCHIVED] Moved to OpenSIN-Code/SIN-Code — use sin mcp-server 0 Claude Code, Codex, OpenCode 2 1,800 tok
henkas/elevenlabs-call-mcp MCP server bridging Poke and ElevenLabs COnversational AI for AI-driven outbound phone cal 0 Claude Code 10
mcwalrus/oppertunity-party ETL pipeline for opportunity.org.nz — Dagster orchestration, clean markdown corpus, Astro 0 Claude Code, Codex, OpenCode 19 1,749 tok
exploitintel/eip-mcp exploit-intel.com Official MCP server for the Exploit Intelligence Platform 0 Claude Code, Codex, OpenCode 2 3,409 tok
Crocodile-beep/tdlib_mcp_server MCP Server for official telegram TDLib library 0 Claude Code, Codex, OpenCode 7 1,223 tok
meshbrow-dev/meshbrow-mcp 0 Claude Code 3 696 tok
GSA-TTS/mcp-server-eia An MCP Server for the Energy Information Administration's Open Data API 0 Claude Code, Codex 1
tyejcoleman/tokenroom Make your coding agent aware of its own budgets — feeds Claude Code's rate-limit and conte 0 Claude Code, Codex, OpenCode 7 1,932 tok
jakub-plichcinski/kairos-mcp 0 Claude Code, Codex, OpenCode 3 1,127 tok
pradeept95/nih-reporter-mcp-server Pilot MCP server for the NIH RePORTER API 0 Claude Code 1
Rethunk-AI/clodbridge MCP server bridging Cursor's .cursor/ directory into Claude Code. Define custom rules, ski 0 Claude Code, Codex, Cursor, OpenCode 13 1,841 tok
LuisCarlosLopes/codesteer-atlas A local MCP server for codebase indexing and hybrid semantic search. Powering AI agents wi 0 Claude Code, Codex, OpenCode 2 3,865 tok
sanchez314c/agent-nero Persistent Agent Pool MCP Server for Claude Code — Your Context Is Always Near. 0 Claude Code, Codex, OpenCode 2 1,919 tok