31,993 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 agents7,750Claude Code6,665Data and AI3,660Backend and APIs3,501Languages3,396Git and workflow3,240Planning3,237Code review2,765Testing2,405Memory and context2,365Writing and docs2,337DevOps and cloud2,319Research2,286Frontend2,267Security2,044Project management1,742
All Claude Code31,993 Codex23,503 OpenCode22,448 GitHub Copilot3,567 Gemini CLI1,915 Cursor1,740 Windsurf150 Kiro86
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| kwitsch/repo-explorer-mcp | 0 | Claude Code | 7 | 839 tok |
| momadhuynh04/probrowser Real-Browser Automation MCP Server for AI Agents - Anti-Detection | 0 | Claude Code, Codex, OpenCode | 2 | 2,302 tok |
| benethos-hub/lexware-office-mcp Unofficial MCP server for the Lexware Office accounting API — runs over stdio or HTTP. | 0 | Claude Code | 1 | 4,775 tok |
| MoayadAbbara/FPL-MCP Manage your Fantasy Premier League team with AI — an MCP server that reads, analyses, and | 0 | Claude Code | 3 | 768 tok |
| hlucent/airkorea-forecast-alert-mcp Real-time measurement information by station and province, real-time CAI lookup by station | 0 | Claude Code | 1 | 3,030 tok |
| fopost/fopost-mcp fopost.com MCP server for Fopost. +14 tools to schedule, publish and analyze social posts from Claude | 0 | Claude Code | 1 | 2,358 tok |
| Kenyi001/oraculo-radiohead casandra-two.vercel.app Market Oracle MCP for Aleph Hackathon 2026 — real market state for AI agents | 0 | Claude Code, Cursor | 41 | — |
| kkday-it/kkday-be2-mcp | 0 | Claude Code | 2 | 2,585 tok |
| rozetyp/paperpress paperpress-production.up.railway.app Detects a company's brand from its live URL (not a database) and renders markdown into a P | 0 | Claude Code | 1 | 1,707 tok |
| JunctionX-Korea-2026-JoyRide/gyeongbuk-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 558 tok |
| jubayertalha/vibeframe A control plane for agentic coding: a living, in-repo model of intent, architecture, and c | 0 | Claude Code, Codex, OpenCode | 3 | 1,283 tok |
| Cuvara/game-art-mcp AI-driven pixel-art style system and MCP server for 2D RPG game art direction | 0 | Claude Code | 1 | 1,519 tok |
| edosulai/silenthand-cua Unofficial Computer Use host. Click, type, and read AX trees without stealing focus. Ready | 0 | Claude Code, Codex, OpenCode | 2 | 1,052 tok |
| brwbo/apic apic - app-to-API compiler: a computer-use agent explores an app once and emits a verified | 0 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 993 tok |
| LeChabrax/apple-mail-mcp MCP server for Apple Mail on macOS: read, search, send and manage email from an AI assista | 0 | Claude Code, Codex, OpenCode | 7 | 1,552 tok |
| anthonywang-sg/Personal-Travel-Agent Autonomous Travel Planning Assistant with Two-Tier Tree of Thought reasoning, 156-destinat | 0 | Claude Code, Codex | 1 | — |
| blackhole2100/AI-assistant-with-HubSpot-CRM A Model Context Protocol (MCP) server that enables AI assistants to interact with HubSpot | 0 | Claude Code | 1 | 1,470 tok |
| scampion/nutshell-mcp | 0 | Claude Code | 1 | 974 tok |
| developerz-ai/universal-lsp One fast, low-memory C++ language server for many languages via declarative Lua plugins — | 0 | Claude Code, Codex, OpenCode | 15 | 3,487 tok |
| ju-li/automata-mcp | 0 | Claude Code | 1 | 23,323 tok |
| MOSW626/lig-room LIG room space reservation system — approval workflow, weekly calendar, and AI agent integ | 0 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| iamjarvs/netris-mcp | 0 | Claude Code | 1 | 4,730 tok |
| patsypppe/sentinel A stateless MCP 2026-07-28 server and the conformance harness that grades it. Scans any MC | 0 | Claude Code | 1 | 925 tok |
| axdvdv/wwall-mcp | 0 | Claude Code | 1 | 1,446 tok |
| WistRu/Hypomnema Local-first tab manager and personal knowledge layer for multiple Chromium browsers. REST | 0 | Claude Code | 1 | 98 tok |
| sanchez314c/claude-lens MCP server giving Claude Code searchable memory over past sessions — SQLite FTS5 index of | 0 | Claude Code | 1 | 274 tok |
| TuanLdv/mcp-openapi-server-demo mcp-openapi-server-demo | 0 | Claude Code, Codex, Cursor, OpenCode | 8 | 2,074 tok |
| gesparza8138/aws-messaging-mcp Serverless MCP server for SES email, SMS/MMS/RCS, and CloudFront-signed file sharing | 0 | Claude Code | 1 | 1,344 tok |
| hlucent/airkorea-statistics-mcp Provides Korea Environment Corporation's AirKorea air pollution statistics service (Arpltn | 0 | Claude Code | 1 | 2,222 tok |
| shogo-hs/guidepost-mcp An MCP server for navigating a tree of guidance. When an agent submits an answer label, it | 0 | Claude Code | 1 | 1,931 tok |
| dimaKudr/etoro-mcp MCP server for Etoro. Could be used as a connector for Claude.ai | 0 | Claude Code | 1 | 860 tok |
| hlucent/korea-living-weather-index-mcp | 0 | Claude Code | 1 | 1,778 tok |
| balabeir/garmin-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 388 tok |
| casenterprises/motion-mcp-server | 0 | Claude Code, Codex, OpenCode | 2 | 2,173 tok |
| crunchtools/mcp-nagios Secure MCP server for Nagios Core monitoring | 0 | Claude Code | 1 | 372 tok |
| hlucent/weather-forecast-mcp | 0 | Claude Code | 1 | 1,948 tok |
| Markera-OU/pankow-mcp Pankow MCP server storefront: manifests, docs, and registry metadata (no app code) | 0 | Claude Code, Codex, OpenCode | 2 | 678 tok |
| yunsy84/law_mcp | 0 | Claude Code | 2 | 5,891 tok |
| perniemann/pnCore perniemann.com MCP engine that runs software delivery as named, gated steps; not one long chat. Skills, a | 0 | Claude Code, Codex, OpenCode | 2 | 3,392 tok |
| rjpaganini/quickbooks-mcp-server Single-file MCP server giving Claude full read/write access to QuickBooks Online, plus rec | 0 | Claude Code | 1 | 1,669 tok |
| longhdwst1full/social-connect-mcp-poc social-connect-mcp-poc.vercel.app | 0 | Claude Code, Codex, OpenCode | 8 | 1,490 tok |
| ishfuseini/agentflow-mcp Agentic POC demo needs a credible internal MCP server that agents can call to translate me | 0 | Claude Code | 6 | — |
| TG-Techie/apple-mail-mcp | 0 | Claude Code | 10 | — |
| delaren47/gsc-ga4-mcp Local MCP server giving Claude Code read-only Google Search Console and GA4 access, with c | 0 | Claude Code | 1 | 1,130 tok |
| Faysal-star/codeforces-mcp Simple MCP server for personalized Codeforces practice, problem discovery and performance | 0 | Claude Code | 2 | 651 tok |
| OrellBuehler/search-console-mcp | 0 | Claude Code | 1 | 1,861 tok |
| aryaminus/socials-assistant deploy.workers.cloudflare.com MCP server + agent skills for social media creators — TikTok/Instagram/Facebook/YouTube an | 0 | Claude Code, Codex, OpenCode | 2 | 2,634 tok |
| Debanjan29/readonly-mssql-mcp-db | 0 | Claude Code | 4 | 1,726 tok |
| vinilana/nf-mcp | 0 | Claude Code, Codex, OpenCode | 3 | 260 tok |
| vkumar04/canvas-mcp-lite Lean, instructor-focused Canvas LMS MCP server built on FastMCP | 0 | Claude Code | 1 | 1,330 tok |