31,992 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 agents7,690Claude Code6,656Data and AI3,669Backend and APIs3,506Languages3,395Planning3,227Git and workflow3,219Code review2,753Testing2,387Memory and context2,368Writing and docs2,331DevOps and cloud2,317Research2,292Frontend2,266Security2,036Productivity1,725
All Claude Code31,992 Codex23,401 OpenCode22,346 GitHub Copilot3,564 Gemini CLI1,917 Cursor1,741 Windsurf146 Kiro83
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| theYahia/sber-mcp npmjs.com MCP server for Sberbank — business accounts, statements, transfers (Russia) | 1 | Claude Code | 1 | — |
| stepankaiser/ccphoto Bridge your phone camera to Claude Code over the local network | 1 | Claude Code | 1 | 883 tok |
| symbo-ls/symbols-mcp MCP server for Symbols/DOMQL v3 — documentation search and framework reference | 1 | Claude Code, Codex, OpenCode | 2 | 1,818 tok |
| theYahia/bitrix24-mcp npmjs.com MCP server for Bitrix24 — CRM, deals, contacts, tasks (Russia) | 1 | Claude Code | 1 | — |
| theYahia/cbr-mcp npmjs.com MCP server for Central Bank of Russia — currency rates, key rate, metals (Russia) | 1 | Claude Code | 5 | — |
| theYahia/huntflow-mcp npmjs.com MCP server for Huntflow — ATS, vacancies, candidates, recruiting (Russia) | 1 | Claude Code | 1 | — |
| theYahia/kaiten-mcp npmjs.com MCP server for Kaiten — kanban boards, cards, project management (Russia). Part of WWmcp — | 1 | Claude Code | 1 | — |
| theYahia/robokassa-mcp MCP server for Robokassa — payment links, invoice management (Russia) | 1 | Claude Code | 1 | — |
| theYahia/salutespeech-mcp npmjs.com MCP server for SaluteSpeech — speech recognition and synthesis (Russia). Part of WWmcp — 4 | 1 | Claude Code | 1 | — |
| steveardis/omnifocus-mcp | 1 | Claude Code | 22 | — |
| sudohnim/eidolon | 1 | Claude Code | 1 | 8,941 tok |
| sugukurukabe/japan-real-estate-intel-mcp MCP for Japanese real estate investment, brokerage, and development — cross-analyzes land | 1 | Claude Code, Codex | 2 | — |
| verygoodplugins/mcp-pirsch A Model Context Protocol (MCP) server for Pirsch Analytics, enabling natural language anal | 1 | Claude Code, Codex, OpenCode | 2 | 252 tok |
| ufhouck/aicost | 1 | Claude Code, Codex | 1 | — |
| verifyax/verifyax-mcp verifyax.com MCP server and typed SDK for the VerifyAX agent-evaluation platform. | 1 | Claude Code | 1 | 3,235 tok |
| vdmeu/registrum-mcp MCP server for the Registrum Companies House API | 1 | Claude Code | 1 | 766 tok |
| tickadoo/tickadoo-mcp tickadoo-mcp.vercel.app MCP server for tickadoo® — discover and book theatre, events & experiences in 1,100+ citie | 1 | Claude Code, Codex, OpenCode | 4 | 4,165 tok |
| usemycontext/claude-code-plugin usemycontext.ai UseMyContext plugin for Claude Code - your personal context layer for AI, read over MCP in | 1 | Claude Code, Codex, OpenCode | 1 | 814 tok |
| threadlinqs-cmd/Threadlinqs-Security-Detection-MCP Unified Detection Engineering Platform — 7,283+ detections across Sigma, Splunk ESCU, Elas | 1 | Claude Code, Cursor | 15 | — |
| tombaldwin/ebman poly.io k9s-style TUI for AWS Elastic Beanstalk | 1 | Claude Code | 1 | 4,529 tok |
| topness-msft/callwright An MCP server that places real phone calls — reservations, appointments, inquiries — on yo | 1 | Claude Code, GitHub Copilot | 2 | 1,472 tok |
| tsilva/mcp-openrouter pypi.org 🚀 One MCP server for OpenRouter models 🚀 | 1 | Claude Code, Codex, OpenCode | 2 | 600 tok |
| us-all/mlflow-mcp-server MLflow MCP server — experiments, runs, registered models, model versions, logged models (v | 1 | Claude Code | 1 | 3,898 tok |
| wearehoust/front-mcp Secure MCP server for Front.com: search conversations, manage contacts, send messages, aut | 1 | Claude Code, Codex, OpenCode | 2 | 2,125 tok |
| vk0dev/code-impact-mcp Dependency graph, blast-radius analysis, and pre-commit safety gates for AI coding agents. | 1 | Claude Code | 1 | 390 tok |
| wedsamuel1230/electronic-mcp-server | 1 | Claude Code, Codex | 43 | — |
| wishfinity/wishfinity-mcp-plusw | 1 | Claude Code | 1 | 1,525 tok |
| xenarch-ai/xenarch-mcp x402 MCP server for AI agent payments. Gasless USDC micropayments on Base L2. Claude, Curs | 1 | Claude Code | 1 | 445 tok |
| vinaybhosle/agentstamp 🔏 Trust verification for AI agents — Ed25519 stamps, trust scoring (0-100), x402 micropay | 1 | Claude Code | 1 | 611 tok |
| virgilvox/discord-furlow Discord bot orchestration using yaml and prebuilt components | 1 | Claude Code | 1 | 1,185 tok |
| withinfocus/tba-mcp-server MCP server for The Blue Alliance. | 1 | Claude Code | 1 | 2,463 tok |
| wkalidev/multichain-mcp multichain-mcp.vercel.app MCP server for AI agents — Stacks, Celo, Base in one package | 1 | Claude Code | 1 | — |
| x51xxx/kimi-mcp-server MCP server bridging Claude Code / Cursor / any MCP client to Moonshot AI's Kimi Code CLI. | 1 | Claude Code, Codex, OpenCode | 2 | 1,628 tok |
| paoloricciuti/letmediff letmediff.it Monorepo for the letmediff MCP Server + WebAPP | 1 | Claude Code | 2 | — |
| 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 |
| yul761/StateCore Self-hosted long-term memory for AI systems. The LLM proposes, a deterministic pipeline de | 1 | Claude Code | 2 | 2,688 tok |
| ashwin-desikan/metro-power-rankings rankings.citizenofnowhere.org | 1 | Claude Code | 6 | 7,679 tok |
| Data-Dive-Tools/datadive-mcp MCP server for DataDive — query niches, keywords, competitors, and Rank Radar data from Cl | 1 | Claude Code | 1 | 390 tok |
| sylin-org/ghostlight sylin.org Give compatible AI agents a visible workspace in the Chromium browser you already use. Loc | 1 | Claude Code, Codex, OpenCode | 2 | 3,439 tok |
| cm2489/oravan oravan.org Free, nonpartisan, bilingual tool to find your members of Congress, understand active bill | 1 | Claude Code, Codex, OpenCode | 2 | 3,294 tok |
| vinsonconsulting/limner MCP image generation agent. Foundation of the Limner family. | 1 | Claude Code | 1 | 175 tok |
| magnusquest/startgg-mcp | 1 | Claude Code, Codex, OpenCode | 2 | 4,990 tok |
| AiAgentKarl/solana-mcp-server MCP-Server für Solana-Blockchain-Daten — Wallets, Token-Preise, DeFi-Yields, Sicherheitsch | 1 | Claude Code | 1 | 268 tok |
| mahAnuj/mcp-multi-db Read-only MCP server for querying PostgreSQL, MySQL, and SQLite from AI agents — multi-dat | 1 | Claude Code, Codex, OpenCode | 2 | 1,614 tok |
| laszlopere/mcp-abacus High-precision calculator MCP server — goes beyond arithmetic to calculus (derivatives, in | 1 | Claude Code | 1 | — |
| felippeyann/agentfi agentfi-admin.vercel.app | 1 | Claude Code, Codex, OpenCode | 3 | 178 tok |
| andrealufino/aapl-ads-mcp MCP server for Apple Search Ads API v5 — read-only, self-hosted | 1 | Claude Code | 2 | 299 tok |
| moxiespirit/oathscore Every API makes promises. OathScore checks the receipts. Real-time world state + independe | 1 | Claude Code | 1 | 740 tok |
| andyliszewski/grounding-ai pypi.org Local-first document corpus pipeline for grounded AI agents | 1 | Claude Code | 1 | 11,569 tok |
| peterbeck111/knowledgelib-io | 1 | Claude Code, Gemini CLI | 3 | 4,716 tok |