Building agents

372 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 Code6,586Data and AI3,698Backend and APIs3,488Languages3,402Planning3,191Git and workflow3,129Code review2,728Memory and context2,353Testing2,330DevOps and cloud2,293Research2,288Writing and docs2,283

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
nolindnaidoo/envsync-le letools.dev Compare the dotenv files in a tree, and say which keys are missing from which 1 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf 6 8,304 tok
nolindnaidoo/secrets-le letools.dev Find hardcoded credentials in a codebase, and never print one into the report 1 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf 6 8,168 tok
ontorata/ratary ratary.ontorata.com 1 Cursor 13
nolindnaidoo/paths-le letools.dev Extract every file path in a codebase, and say whether it still points at anything 1 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf 6 8,286 tok
threadlinqs-cmd/Threadlinqs-Security-Detection-MCP Unified Detection Engineering Platform — 7,283+ detections across Sigma, Splunk ESCU, Elas 1 Claude Code, Cursor 15
ysydhc/team_memory A team experience database based on the MCP protocol. Automatically extracts, stores, and 1 Claude Code, Codex, Cursor, OpenCode 3 3,511 tok
Republicofhaitigoodstory6175/engram Connect your codebase to AI coding tools with a universal context spine. 1 Claude Code, Cursor 2 1,893 tok
alex-zaporozhan/leo A deterministic context-driven agentic SDLC framework for Cursor and Claude. 41 codified l 1 Cursor 1 27,772 tok
lsampaioweb/ai-instructions Centralized VS Code Copilot configuration repository for software development and infrastr 1 Claude Code, GitHub Copilot, Cursor 68 26,043 tok
sandraschi/observability-mcp FastMCP 3.2 observability server for monitoring MCP ecosystems with OTel and Grafana 1 Claude Code, Codex, Cursor, OpenCode 4 516 tok
varunajaytawde28-design/smm-sync Persistent decision memory and contradiction prevention for AI coding agents. MCP server + 1 Claude Code, Codex, Cursor, OpenCode 6 1,329 tok
jamesjfoong/github-pr-review-mcp Github PR review MCP Server 1 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 12 985 tok
shdra06/ai-mind-map 🧠 MCP Server that reduces AI coding agent token usage by 80-99%. Knowledge graph + persis 1 Claude Code, Codex, GitHub Copilot, Cursor 5 3,396 tok
raintr91/Processkit process mcp tool 1 Claude Code, Cursor 1
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 2,804 tok
wvlvik/toy-skills 1 Claude Code, Codex, Cursor, OpenCode 9 2,634 tok
sandraschi/bilibili-mcp Bilibili (B站) content-intelligence bridge - search, trending, video intel and transcript s 1 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 5 1,672 tok
sandraschi/onenote-mcp MCP server for Microsoft OneNote via Graph API - notebooks, sections, pages, search, devic 0 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf 6 1,838 tok
ZGMFX01A/coding-tools-mcp-expand 0 Claude Code, Codex, Cursor, OpenCode 10 1,813 tok
webhook-co/webhook webhook.co Capture, inspect, replay and deliver webhooks. Open source, with a free permanent signed U 0 Claude Code, Codex, Cursor, OpenCode 25 2,669 tok
truss-security/truss-agent-mcp This repo holds the Truss MCP based Agent code. Conceptualization to Hugging Face. It will 0 Codex, Cursor, OpenCode 2 1,306 tok
AgentAnycast/agentanycast-node Go daemon for AgentAnycast — P2P networking, encryption, NAT traversal, A2A engine 0 Cursor 1 818 tok
CSOAI-ORG/agent-delegation-mcp Create and delegate tasks to specialized agents, track progress, and manage task lifecycle 0 Cursor 1 78 tok
CSOAI-ORG/agent-handoff-certified-mcp Verifiable agent-to-agent task handoff with signed provenance chain. Initiating agent sign 0 Cursor 1 164 tok
CSOAI-ORG/agent-orchestrator-mcp meok.ai Multi-agent task management: create agents, delegate tasks with trust-based routing, coord 0 Cursor 1 78 tok
CSOAI-ORG/agent-policy-enforcement-mcp Per-agent-pair IAM for A2A. Define policies ('orchestrator may call billing only when amou 0 Cursor 1 163 tok
CSOAI-ORG/a2a-governance-bridge-mcp A2A Governance Bridge MCP — compliance checking for agent-to-agent communications. Policy 0 Cursor 1 110 tok
CSOAI-ORG/consciousness-engine-mcp MEOK AI Labs — AI consciousness simulation. Dream states, reflection cycles, emotional awa 0 Cursor 1 80 tok
CSOAI-ORG/job-description-ai-mcp meok.ai Generate, analyze, and optimize job descriptions with bias checking. 0 Cursor 1 74 tok
Edison-Watch/sealgate-mcp 🦭 SealGate MCP 0 Claude Code, Codex, Cursor, OpenCode 12 1,367 tok
algorerthym/agent-help-desk agentscommons.io A help desk for agents, staffed by agents, plus a read-only human observatory. 0 Cursor 1
claire-gong-18/awesome-cursorrules 📄 Configuration files that enhance Cursor AI editor experience with custom rules and beh 0 Cursor 1 816 tok
MidCheck/ATMcp Agent Teams Mcp 0 Cursor 2
redaphid/mcp-memory 0 Claude Code, Cursor 2 1,048 tok
loerei/chronicle-mcp A local Model Context Protocol (MCP) server that indexes, synchronizes, and exposes agent 0 Claude Code, Codex, Cursor, OpenCode 82 944 tok
dudu1111685/telegram-mcp 0 Claude Code, Cursor 2 1,182 tok
kevinwuhoo/google-maps-geocoding-mcp npmjs.com 0 Cursor 1 424 tok
sweeden-ttu/canvas-lms-mcp MCP Server for connecting agents to Instructure Canvas LMS 0 Claude Code, Cursor 10 4,747 tok
rwking/wellness_planner Testing MCP servicer + tools + interacting with data 0 Cursor 4
ywf2016/steel-tester Intranet Steel Browser tester — CLI + MCP 0 Claude Code, Cursor 5
HyperHeroX/user-feedback-web Web version of the user-feedback MCP Tool 0 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode 9 4,537 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
UMBRAXON/kya-hub umbraxon.xyz Know Your Agent — Lightning-paid, Ed25519-anchored identity & reputation protocol for auto 0 Codex, Cursor, OpenCode 2 3,353 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
Asheng008/unifiles-mcp 0 Claude Code, Codex, Cursor, OpenCode 9 1,248 tok
shelizi/coding-tools-mcp coding-tools-mcp 0 Claude Code, Codex, Cursor, OpenCode 11 2,014 tok
QiuYanzhao/mcp_servers mcp_servers 0 Cursor 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
umbecanessa/agent-room-mcp MCP server for Cursor agents to chat in shared rooms before git changes 0 Cursor 1
shahrukh-hack/vibe-memory shahrukh-hack.github.io Universal Long-Term Memory & Cross-Agent Handoff Protocol for AI Coding Agents 0 Claude Code, Codex, Cursor, OpenCode 3 203 tok