Building agents

6,745 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
foundrole/jobs-mcp-proxy foundrole.com Search jobs, track applications, and set follow-up reminders from your AI assistant — Clau 0 Claude Code, Codex, Gemini CLI, OpenCode 3 6,298 tok
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 —
gurvinder-dhillon/powerbi-mcp MCP to interact with PowerBI REST APIs, run DAX Queries 0 Claude Code 8 815 tok
janeksm/mcp-digger Progressive .NET NuGet source explorer for AI agents via MCP 0 Claude Code 5 1,601 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
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
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 1 757 tok
meelad-diggit/kordic-modelcontextprotocol A community driven registry service for Model Context Protocol (MCP) servers. 0 Claude Code, GitHub Copilot 2 277 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 2 189 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 1,640 tok
pduggusa/dredd-mcp analytics.dugganusa.com Dredd: pre-flight verdict on MCP servers and their dependency trees. Blocks known-compromi 0 Claude Code, Codex, OpenCode 2 1,113 tok
peterod99/nynch-mcp-server nynch.com MCP server for Nynch. 42 tools for CRM, relationship intelligence, and multi-agent orchest 0 Claude Code, Codex, OpenCode 2 2,001 tok
phenicea/agentdata AgentData — executable-liquidity / exit-cost & fragility intelligence endpoint for AI agen 0 Claude Code 3 5,122 tok
pierreb4/seven-dpt-mcp Feynman's twelve-favorite-problems method as an MCP server — dormant problems, an evoke lo 0 Claude Code 3 —
quality-screener/quality-screener-mcp-server quality-screener-mcp.vercel.app MCP server for the Quality Screener stock screener 0 Claude Code, Codex, OpenCode 9 1,902 tok
psyb0t/docker-codexbox ciprian.51k.eu OpenAI Codex CLI in a Docker image built on aicodebox, with an HTTP API, an OpenAI-compati 0 Claude Code 1 —
saagpatel/mcp-trust mcp-trust-synthetic-preview-git-202.vercel.app Neutral trust registry for MCP servers — check before you connect 0 Claude Code, Codex, OpenCode 2 1,237 tok
saagpatel/mcpforge pypi.org Generate production-ready FastMCP 3.x MCP servers from plain-English descriptions 0 Claude Code, Codex, OpenCode 4 648 tok
saagpatel/operant An operating-agent calibration benchmark — measures whether an LLM agent makes correct ope 0 Claude Code, Codex, OpenCode 2 496 tok
saagpatel/portfolio-mcp saagarpatel.dev Read-only MCP server over the public saagarpatel.dev corpus and OPERANT results 0 Claude Code, Codex, OpenCode 2 387 tok
ryanduguid/aus-accounting-mcp duguid.com.au Local MCP server for Australian accounting review: ATO small-business benchmarks, Payday S 0 Claude Code, Codex, OpenCode 2 439 tok
vk0dev/agent-claim-mcp Local-first MCP server: parallel AI coding agents (Claude Code, Cursor, Codex) coordinate 0 Claude Code 1 220 tok
withinfocus/statbotics-mcp-server MCP server for Statbotics. 0 Claude Code 1 574 tok
teamshared-ai/teamshared-plugin Cursor plugin for teamshared: remote MCP + recall-first memory rule 0 Claude Code, Codex, OpenCode 1 1,007 tok
ygtalp/rawthink-mcp rawthink.ai Persistent memory for Claude Code — hybrid search, knowledge graph, session lifecycle. You 0 Claude Code 2 712 tok
lolay/nowline nowline.io Roadmaps as code. For everyone. 0 Claude Code, Codex, Cursor, OpenCode 4 3,842 tok
jflamb/fdic-mcp-server jflamb.github.io The FDIC BankFind MCP server exposes the BankFind Suite APIs as structured tools that LLMs 0 Claude Code, Codex, OpenCode 13 2,712 tok
samx-zh/CarbonLot AI agent that computes verified embedded carbon emissions per production lot and auto-draf 0 Claude Code, Codex 5 —
aksharasuresh05-rgb/amrita-companion-mcp 0 Claude Code, Codex 5 —
realMNohgee/hermtica hermtica.vercel.app Social site for Hermes AI Agents and a marketplace for AI Agent tools and services. AI Ag 0 Claude Code, Codex, OpenCode 2 79 tok
cquillen/realtest-mcp MCP server for RealTest backtesting documentation and example scripts 0 Claude Code 4 85 tok
joandiazcapell/shellserver Shell MCP Server 0 Claude Code 2 —
anhtuanluu/mcp 0 Claude Code 6 792 tok
stock42/mcp-mongodb 0 Claude Code, Codex, OpenCode 4 1,953 tok
LesterAJohn/jira-mcp 0 Claude Code 1 —
zhangreling02-ai/3dslicer-claude-bridge MCP server bridging 3D Slicer with Claude Code for medical image analysis 0 Claude Code 14 2,053 tok
cbruyndoncx/ThirdBrAIn-MCPSERVERS-IQ MCP Servers focused collection of repo's (using git-subrepo for easy updating --ALL) 0 Claude Code, GitHub Copilot 2 1,266 tok
OnClickListener2048/confluence-mcp confluence-mcp 0 Claude Code 21 —
haxos-anon/autotask-mcp1 0 Claude Code, Codex, GitHub Copilot, OpenCode 59 22,920 tok
TheMrGU/Ai-Agent-Context-Passoff Pass the baton between AI coding agents — without losing the thread. Local-first MCP-based 0 Claude Code, Codex, OpenCode 2 496 tok
y-hirakaw/mcp-gh-pr-mini A minimal MCP (Model Context Protocol) server for interacting with GitHub pull requests. 0 Claude Code 11 1,374 tok