How real projects configure their agents

43,853 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.

Building agents7,784Claude Code6,676Data and AI3,658Backend and APIs3,500Languages3,392Git and workflow3,252Planning3,233Code review2,768Testing2,420Memory and context2,364Writing and docs2,341DevOps and cloud2,330Research2,286Frontend2,271Security2,055Project management1,754

All Claude Code32,000 Codex23,558 OpenCode22,502 GitHub Copilot3,568 Gemini CLI1,915 Cursor1,737 Windsurf150 Kiro87

Project Stars Configures Files Always loaded
ahmad009/IDA-MCP 0 Cursor 1 —
ShreeBohara/recall-leetcode recall-shrees-projects-a339427d.vercel.app Spaced-repetition companion for LeetCode practice — FSRS scheduling, Claude MCP ingestion, 0 Claude Code, Codex, OpenCode 2 79 tok
Cee62/cicash A budget you lend to an AI agent, not money you give it: bounded, expiring, revocable, aud 0 Codex, OpenCode 1 1,240 tok
HyperRouteAI/hyperroute-mcp MCP server for HyperRoute — route and run external tools through hyperroute.io from any MC 0 Codex, OpenCode 1 1,882 tok
kazuki0529/git-readonly-mcp 0 GitHub Copilot 1 234 tok
RafaDiazRios/pentest-mcp-extended Cloud / API / OSINT MCP server extending kali-mcp for authorized pentesting 0 Claude Code 2 —
dowlings/librechat-mnemonic Automatic, project-scoped memory for LibreChat, backed by a local mnemonic MCP server. 0 Codex, OpenCode 1 430 tok
hskelp9527-pixel/agnes-image-mcp MCP server giving any AI client image generation and image understanding via the Agnes API 0 Codex, OpenCode 1 467 tok
XBW-Leo/MODULAR-RAG-MCP-SERVER 0 Claude Code, Codex 9 —
nothariharan/agents-paintbrush Marketing site + waitlist for image-gen MCP — Zerops Challenge entry (web + api + postgres 0 Codex, OpenCode 1 74 tok
SNSEIxAUGMNTD/whatbox-mcp snseixaugmntd.github.io Security-first MCP server to operate a Whatbox slot over SSH — inspect, manage files & ser 0 Claude Code 1 —
smorand/mcp-htmleditor WYSIWYG HTML editor + MCP server for LLM-assisted presentations and documents (IBM Carbon, 0 Codex, OpenCode 1 1,640 tok
LittleAndi/smhi-mcp-server MCP server exposing SMHI (Swedish Meteorological and Hydrological Institute) weather forec 0 Claude Code 1 1,656 tok
mikuare/Code-Ledger Local-first project memory and change intelligence for AI coding agents. Incremental symbo 0 Claude Code, Codex, OpenCode 5 13,092 tok
robsannaa/storemetrics-mcp Real-time e-commerce analytics MCP server. Agents can self-register a website with one no- 0 Codex, OpenCode 1 291 tok
giulioleone097/ai-news-platform Piattaforma editoriale AI mobile-first con Next.js, Supabase e MCP 0 Claude Code, Codex, OpenCode 2 159 tok
tomoki013/appstore-connect-mcp 0 Claude Code 1 2,147 tok
SamuelBagattin/concerts-paris-mcp A free, public remote MCP server for searching concerts at the Philharmonie de Paris and t 0 Claude Code 4 541 tok
pego29/mcp-server-python-mskl4du6 Created from render-examples/mcp-server-python template 0 Claude Code, Codex, OpenCode 2 841 tok
ShiningSugar35/mcp-devbridge 0 Codex, OpenCode 1 10,497 tok
Imburr-BEL/ninjaone-mcp 0 GitHub Copilot 1 858 tok
bernardogv/comfyui-mcp MCP server for driving a remote ComfyUI instance from an AI agent — 16 tools: queueing wit 0 Claude Code 1 1,424 tok
Dans-Plugins/dpc-mcp-server An MCP server for the DPC Zettelkasten — query the knowledge graph and read the commit-pin 0 GitHub Copilot 1 577 tok
jesspig/git-mcp-server 0 Codex, OpenCode 1 1,480 tok
meanwebuser/telegram-tt-beauty telegram-tt-beauty.vercel.app Telegram Web fork with proxy-aware transport, BYOK AI, transcription hooks, and browser-bo 0 Claude Code, Codex, OpenCode 2 5,833 tok
datamathcode/gitea-mcp Local Gitea MCP server 0 Codex, GitHub Copilot, OpenCode 3 1,101 tok
alcor6502/codifier-mcp MCP server for a versioned registry of rules: per-consumer scopes, admin web UI. OAuth, Ta 0 Claude Code 1 2,064 tok
prismatic7/MASA MASA — Sound Matter Aware protocol: a local-first, language-neutral contract for describin 0 Codex, OpenCode 1 430 tok
wensia/agent-bridge MCP server that lets local agents remotely control logged-in ChatGPT sessions in a browser 0 Claude Code 1 595 tok
PainInTheNic/MCP-Ubuntu MCP server for managing Ubuntu servers over SSH — health checks, services, logs, updates, 0 Claude Code 1 —
AlperTk/ssh-admin MCP server for managing SSH connections to remote servers. 0 Codex, OpenCode 1 1,203 tok
edxmorales/datadog-aws-mcp Agente MCP para diagnosticar y corregir errores usando Datadog + AWS + Claude Code 0 Claude Code 1 2,754 tok
crunchypancake1/home-assistant-mcp MCP server exposing a Home Assistant instance as a tool set, running on Cloudflare Workers 0 Claude Code 1 1,747 tok
crunchypancake1/joplin-mcp MCP server exposing a Joplin note collection as a tool set, running on Cloudflare Workers 0 Claude Code 1 1,982 tok
2016judea/small-business-intelligence-mcp sbi-mcp.small-business-intelligence-mcp.workers.dev A free, open source MCP server that knows where the public records are — county parcel lay 0 Gemini CLI 1 374 tok
crunchypancake1/linkwarden-mcp MCP server exposing a Linkwarden bookmark collection as a tool set, running on Cloudflare 0 Claude Code 1 1,544 tok
cloudsealed/cloudsealed-mcp MCP server exposing CloudSealed's billing-waste anomaly detector and architecture risk sco 0 Codex, OpenCode 1 574 tok
hyuga611/llm-safe-sql npmjs.com [Moved to airframe] Let an LLM propose UPDATE/DELETE, run it for real inside a transaction 0 Codex, OpenCode 1 758 tok
kevynf/akshare-mcp-bridge pypi.org Complete MCP access to AKShare's public APIs, with automatic discovery, deterministic rout 0 Codex, OpenCode 1 639 tok
krumme/mela-mcp Unofficial read-only MCP connector for the Mela recipe app (macOS) 0 Claude Code 1 211 tok
GORDIAN12/MCP_docs 0 Claude Code 1 363 tok
renzocarletti-lang/motion-mcp-server 0 Claude Code, Codex, OpenCode 2 1,949 tok
sp-daewoon/querytree A visual decision console for Codex, Claude Code, and MCP-compatible AI agents. 0 Claude Code, Codex, OpenCode 2 644 tok
bjornwalther/statsbudget-mcp MCP server for the Swedish national budget (statsbudgeten). Structured access to budget al 0 Claude Code 1 1,225 tok
egemeny13/euroleague-analytics website-prototype-liard.vercel.app A validated data warehouse for EuroLeague and EuroCup basketball, built from the public pl 0 Claude Code, Codex, OpenCode 5 6,231 tok
crozzbite/SkullRender-Agents MCP server: SkullRender Legion agent manifests + skflow_* brief/identity tools (sibling of 0 Codex, OpenCode 1 248 tok
mgallmur-glitch/qc41-light Bilingual evidence-first sales-call diagnostic for AI agent harnesses 0 Codex, OpenCode 1 1,075 tok
hanabiovo/Atmosphere777 Self-hosted weather, indoor climate, MCP tools and pixel-style PWA dashboard. 0 Codex, OpenCode 1 649 tok
awnt9/mcp-netsuite-practice 0 Claude Code, Codex, OpenCode 2 1,159 tok
VW3st/crypto-monitor Read-only multi-account Bybit dashboard (candles, alerts, strategies, provider-agnostic AI 0 Claude Code 1 2,588 tok