3,491 projects whose own agent configuration covers backend and apis. 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 Building agents7,473Claude Code6,589Data and AI3,693Languages3,403Planning3,201Git and workflow3,131Code review2,731Memory and context2,354Testing2,335DevOps and cloud2,298Research2,288Writing and docs2,284
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| roddutra/agent-mcp-gateway Provides per-subagent MCP access controls to Claude Code (or any MCP client) across all yo | 41 | Claude Code | 3 | 3,144 tok |
| adrianhajdin/skild jsmastery.com Fullstack platform for sharing AI Agent skills, built with TanStack Start, Tailwind, and T | 41 | Claude Code, Codex | 13 | — |
| benjaminkomen/TibiaWikiApi Expose data from TibiaWiki with a REST API | 41 | Codex, OpenCode | 1 | 2,184 tok |
| savethepolarbears/google-photos-mcp A Model Context Protocol repository for Google Photos API | 41 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,567 tok |
| yerdaulet-damir/vibe-coding-rules vibecodex-omega.vercel.app 54 production architecture rules for vibe coding with Claude Code & Cursor. Drop-in CLAUDE | 41 | Claude Code | 1 | 4,769 tok |
| kevbite/CompaniesHouse.NET A simple .NET client wrapper for CompaniesHouse API | 40 | Codex, OpenCode | 1 | 1,930 tok |
| barun-saha/kodeagent kodeagent.readthedocs.io The minimal AI agent engine | 40 | GitHub Copilot | 1 | 173 tok |
| OpenSecretCloud/opensecret OpenSecret Developer Platform | 40 | Codex, OpenCode | 6 | 2,147 tok |
| Senuto/nodeshub-seo-skills | 40 | Claude Code, Codex, OpenCode | 21 | 3,027 tok |
| mrgoonie/a2a-langgraph-boilerplate a boilerplate for developers who want to start building an AI agent cluster with A2A and M | 40 | Claude Code, Gemini CLI | 2 | 1,726 tok |
| moneo/laravel-rag moneo.com.tr A complete, driver based RAG pipeline for Laravel with pgvector & sqlite-vec, streaming, a | 40 | Claude Code | 1 | 881 tok |
| Postman-Devrel/postman-claude-code-plugin Official Postman plugin for Claude Code | 40 | Claude Code | 1 | 1,784 tok |
| jovaneyck/fsi-mcp-server A wrapper around F# interactive (fsi) that exposes an MCP server endpoint for AI agents al | 40 | Claude Code | 3 | 813 tok |
| umbraco/Umbraco-CMS-MCP-Dev | 39 | Claude Code | 17 | 1,737 tok |
| powroom/flins flins.tech Universal skill installer for AI coding agents | 39 | Claude Code, Codex, OpenCode | 21 | 826 tok |
| smcronin/uspto-cli Agent-ready CLI for the USPTO Open Data Portal API | 39 | Claude Code, Codex, OpenCode | 2 | 1,577 tok |
| troystaylor/SharingIsCaring A collection of Power Platform custom connectors, MCP servers, and connector code samples | 39 | GitHub Copilot | 2 | 5,054 tok |
| peakflames/PolarionMcpServers MCP Server for Polarion | 39 | Claude Code | 3 | 4,188 tok |
| Pretend-to/mio-chat-backend ai.krumio.com 🤖 Next-gen Agent OS: V3 Hook architecture, native MCP & Skills, real PTY sandbox (node-pt | 38 | Claude Code | 1 | 2,414 tok |
| pontjs/pontx pontx.dev OpenAPI lifecycle management for API discovery, documentation, type-safe SDK generation, C | 38 | Claude Code, Codex | 2 | 2,315 tok |
| clubpay/ronykit API Framework supporting REST and RPC. | 38 | Claude Code, Codex, OpenCode | 4 | 2,163 tok |
| lineai-intelligence/lineai-mcp-server codelogic.com An MCP Server to utilize Lineai's rich software dependency data in your AI programming ass | 38 | GitHub Copilot | 1 | 714 tok |
| streetrace-ai/streetrace streetrace.ai Open runtime + DSL for structured multi-agent systems. | 38 | Claude Code | 11 | 2,745 tok |
| eternnoir/aistudio-mcp-server Google AI Studio MCP Server - Powerful Gemini API integration for Model Context Protocol w | 38 | Claude Code | 1 | 1,064 tok |
| zuke-build/zuke zuke.build 🥷 A code-first, strongly-typed build automation system for Deno. | 38 | Claude Code, Codex, OpenCode | 2 | 9,414 tok |
| strausmann/mcp-dockhand MCP Server for Dockhand Docker Management - exposes 130+ API endpoints as MCP tools | 38 | Claude Code, GitHub Copilot | 4 | 2,565 tok |
| MonadWorks/agentify Agent Interface Compiler — One command. Every agent speaks your product. Transform OpenAPI | 37 | Claude Code, Codex, OpenCode | 2 | 2,479 tok |
| ttcc666/DatabaseMcpServer | 37 | Claude Code, Codex, OpenCode | 2 | 2,335 tok |
| d-kimuson/esa-mcp-server An implementation of an esa Model Context Protocol server | 37 | Claude Code | 1 | 667 tok |
| OpenCognit/Opencognit opencognit.mytherrablockchain.org The open-source AI agent OS. CEO orchestrator, persistent memory, real execution, atomic b | 37 | Claude Code | 1 | 1,642 tok |
| SalesforceDiariesBySanket/Copilot-Skills-Salesforce Salesforce Developer and Architect Skills for GitHub Copilot | 37 | GitHub Copilot | 1 | 2,466 tok |
| Artesiana/agent2 getagent2.dev Turn domain experts into production AI agents. | 36 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 12 | 2,346 tok |
| n24q02m/better-notion-mcp mcp.n24q02m.com Markdown-first Notion for AI agents -- pages, databases, blocks, and comments in one call. | 36 | Claude Code, Codex, OpenCode | 2 | 3,552 tok |
| agentgram/agentgram agentgram.co Open-source AI agent social network built with Next.js + Supabase. Self-hostable, cryptogr | 36 | Claude Code | 1 | 4,467 tok |
| littlebearapps/outlook-assistant littlebearapps.com MCP server for Outlook email, calendar, and contacts — let your AI assistant manage your i | 36 | Claude Code | 1 | 2,369 tok |
| alonsovm44/glupe Glupe 🙏🌹. Constrain where AI can generate code. Keep the rest of your codebase untouched | 36 | Gemini CLI | 1 | 12 tok |
| quasi/cl-mcp-server Common Lisp REPL Superpower for Agents | 36 | Claude Code | 3 | 67 tok |
| InsForge/insforge-skills Agent Skills for InsForge | 36 | Claude Code, Codex, OpenCode | 2 | 1,125 tok |
| influxdata/influxdb3_mcp_server MCP Server for InfluxDB 3 | 36 | Claude Code, Codex, OpenCode | 5 | 1,125 tok |
| daffy0208/ai-dev-standards As Described in the name | 36 | Claude Code, Cursor | 17 | 4,018 tok |
| FranRom/pupila Local-first daily job aggregator. AI review per job via your own LLM CLI, swipe-to-apply t | 36 | Claude Code, Codex, OpenCode | 15 | 13,872 tok |
| Enriquemarq1/zernio-library-skills A Claude Code skill that turns one content piece into a 13-platform distribution system th | 36 | Claude Code | 12 | 1,438 tok |
| itential/itential-mcp 🔌 Itential Platform MCP Server | 35 | Claude Code, Codex, OpenCode | 2 | 4,008 tok |
| ismailsaoulaj/reddit-mcp-server A production-grade Model Context Protocol (MCP) server. Empowers AI assistants (Claude, Cu | 35 | Codex, OpenCode | 1 | 675 tok |
| Xquik-dev/hermes-tweet Hermes Agent plugin for Twitter search, monitoring, follower exports & approved X actions. | 34 | Codex, OpenCode | 1 | 577 tok |
| aligundogdu/symfony-hexagonal-skill Claude Code plugin that enforces hexagonal architecture (ports & adapters) in Symfony proj | 34 | Claude Code | 1 | 1,269 tok |
| richardwooding/feed-mcp MCP Server for RSS, Atom, and JSON Feeds | 34 | Claude Code, GitHub Copilot | 4 | 2,099 tok |
| yrvelez/qualtrics-mcp-server | 34 | Claude Code, Codex, OpenCode | 2 | 2,136 tok |
| amittell/firewalla-mcp-server Firewalla MCP Server - Claude integration for network security monitoring and firewall man | 34 | Claude Code | 1 | 3,288 tok |
| rsalmn/ExtremeRouter Enchant Version of 9Router. 304+ Providers (API-key, OAuth, free-tier, and 39 web-cookie p | 34 | Claude Code, Codex, OpenCode | 5 | 772 tok |