2,670 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 |
|---|---|---|---|---|
| schplitt/mc8yp Full Cumulocity API access for AI agents via MCP, with fine-grained control | 6 | Claude Code, Codex, OpenCode | 2 | 13,484 tok |
| willhou/admob-mcp MCP server for Google AdMob API | 6 | Claude Code, Codex, OpenCode | 2 | 1,856 tok |
| set2374/notebooklm-mcp-archived [ARCHIVED] Old fork of jacob-bd/notebooklm-mcp. Superseded by notebooklm-mcp-cli unified p | 6 | Claude Code, Gemini CLI | 2 | 2,500 tok |
| first3things/optimizely-cms-mcp ftt.ai A Model Context Protocol (MCP) server for Optimizely CMS, providing AI assistants with com | 6 | Claude Code | 1 | 2,566 tok |
| sandraschi/filesystem-mcp FastMCP 3.2.0+ server plus webapp for comprehensive file system operations, Git repository | 6 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 8 | 1,627 tok |
| Cosmicjedi/windows-admin-mcp MCP Server for Windows Server Administration - Remote troubleshooting via RDP protocol wit | 6 | Claude Code | 1 | 988 tok |
| zealoushacker/aviation-weather-mcp MCP server for aviation weather from https://aviationweather.gov/data/api/ | 6 | Claude Code | 1 | 498 tok |
| The-Swarm-Corporation/mcp-scribe swarms.ai Point it at an OpenAPI schema. Get an MCP server. | 6 | Claude Code | 1 | 2,113 tok |
| dvd90/chassis dvd90.github.io Lightweight, decorator-driven Express + TypeScript backend starter — clone, run, ship. AI- | 6 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,829 tok |
| DunkelCloud/ToolMesh toolmesh.io Self-hosted MCP gateway with authorization, credential injection, audit logging, and outpu | 6 | Claude Code | 1 | 1,297 tok |
| guardianer9-debug/cst-studio-orchestrator-mcp Unified MCP automation layer for CST Studio Suite antennas, RF/EM, PCB/SI, schematics, and | 6 | Claude Code | 1 | 1,414 tok |
| theYahia/moysklad-mcp npmjs.com MCP server for MoySklad — warehouse, inventory, orders, reports (Russia). Part of WWmcp — | 6 | Claude Code | 8 | — |
| dynamitecircle/dc dynamitecircle.com The official Python client for the Dynamite Circle Member API — your own profile, trips, e | 6 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 3,269 tok |
| yBookoff/thebrain-mcp npmjs.com MCP server for TheBrain 15 — semantic operations over the local API: meaning-based search, | 6 | Claude Code | 1 | 1,173 tok |
| dlbolshov/yandex-wiki-search-mcp MCP server for Yandex Wiki: full-text search, pages, comments, attachments and dynamic tab | 6 | Claude Code | 6 | 3,446 tok |
| guvense/hellyee Make music in Ableton Live by talking to Claude — mixes and masters by actually reading th | 6 | Claude Code | 8 | — |
| cicbyte/siyuan-cli SiYuan Notes command-line tool — notebook/document/block management, full-text search, SQL | 6 | Claude Code | 1 | 714 tok |
| etalab-ia/albert-code Bundle agentic coding souverain : OpenCode + agent-vm + Albert API + skills État + MCP | 6 | Claude Code, Codex, OpenCode | 2 | 3,657 tok |
| llehouerou/go-garmin Go client library and CLI for the Garmin Connect API with MCP server for LLM integration | 6 | Claude Code | 1 | 1,506 tok |
| CopilotKit/Generative-UI-Global-Hackathon-Starter-Kit | 6 | Claude Code, Codex | 11 | — |
| facebook/agentic-tools Agentic tools plugin and skills | 6 | Claude Code, Codex, OpenCode | 2 | 2,010 tok |
| arnobt78/RAG-PDF-Chat-Multi-Agent-Pipeline--Python-React-FullStack pdf-chat-scrapper.vercel.app A full-stack RAG demo you can run locally or deploy to a VPS: upload a PDF, build a per-br | 6 | Claude Code, Codex, OpenCode | 2 | 671 tok |
| maelrx/Zugzwang Pushing general-purpose LLMs to their chess limits — no fine-tuning, no specialized models | 6 | Claude Code, Codex, OpenCode | 21 | 1,161 tok |
| lets-mica/mica-admin dreamlu.net A low-code administration backend based on the open-source mica toolkit, using Maven, Spri | 6 | Claude Code, Codex, OpenCode | 5 | 5,742 tok |
| Habsaec/inpx-book-reader INPX Book Reader — Android client for INPX Library Server (Capacitor + Foliate) | 6 | Claude Code, Codex, Cursor, OpenCode | 19 | 5,715 tok |
| johnthreekay/Ryokan Self-hosted anime PVR inspired by Sonarr | 6 | Claude Code, Codex, OpenCode | 8 | 21,991 tok |
| kratsg/rucio-mcp rucio-mcp.readthedocs.io MCP Server for Rucio Clients | 6 | Claude Code | 1 | 6,726 tok |
| holaboss-ai/holaboss-apps Holaboss workspace modules — self-contained TanStack Start apps with MCP server and SQLite | 6 | Claude Code | 2 | 5,732 tok |
| keyfire/elemctl docs.keyfire.ru CLI, MCP server, and library for the documented Console API v2 of 1C:Enterprise.Element (1 | 6 | Claude Code | 1 | 703 tok |
| matskevich/tg-mcp-guarded dual-plane telegram mcp: read-only analytics + guarded actions with anti-spam and block-ri | 6 | Claude Code, Codex, OpenCode | 2 | 2,847 tok |
| Archstone-Romania/archstone archstone.dev A compiler for AI capabilities — describe what your business does once, and Archstone gene | 6 | Claude Code | 1 | 1,315 tok |
| GRACENOBLE/fullstack-template How I skip the repetitive setup, save tokens, save time and focus on the business logic | 6 | Claude Code, Codex, OpenCode | 15 | 3,658 tok |
| samaxbytez/freeagent-mcp MCP server for the FreeAgent API | 5 | Claude Code | 8 | 871 tok |
| Continuum-AI-Corp/orcadub-mcp-server orcadub.orcarouter.ai MCP server for OrcaDub — AI video dubbing via OrcaRouter (model orca/dub): upload, submit, | 5 | Claude Code, Codex, OpenCode | 2 | 2,460 tok |
| talonicdev/talonic-mcp Official Talonic MCP server. Lets AI agents extract structured data from any document via | 5 | Claude Code, Codex, OpenCode | 2 | 3,895 tok |
| peturgeorgievv-factory/postfast-mcp postfa.st MCP server for the PostFast API — schedule and manage social media posts (X, Instagram, Fa | 5 | Claude Code | 1 | 687 tok |
| slettmayer/oebb-mcp-server pypi.org MCP Server for OeBB (Austrian Railways) API | 5 | Claude Code | 1 | 856 tok |
| xmpuspus/ph-civic-data-mcp pypi.org Philippine civic data as MCP tools: the full PSA OpenSTAT statistical catalog, hazards, we | 5 | Claude Code | 2 | 4,321 tok |
| mockzilla/mockzilla-mcp mockzilla.org MCP server for Mockzilla. Let Claude Code, Cursor, and Gemini CLI install Mockzilla, inspe | 5 | Claude Code | 1 | 1,567 tok |
| glassBead-tc/audius-mcp-atris Audius MCP Server using Code Mode for lightning-fast search and analysis. (local-first for | 5 | Claude Code | 10 | 1,172 tok |
| pavelpiha/specrun MCP server that turns OpenAPI specs into tools and calls API | 5 | Claude Code | 1 | — |
| theserverlessdev/wsc wsc.theserverless.dev Prose linter + AI-slop detector: weasel words, passive voice, hedging, and 190+ research-c | 5 | Claude Code | 1 | 1,661 tok |
| anvanster/tempera MemRL: MCP Server for Self-Evolving Agents via Reinforcement Learning on Episodic Memory | 5 | Claude Code | 1 | 652 tok |
| onurhan1337/rush rush-brown.vercel.app Time-limited offer campaigns for ikas storefronts. | 5 | Claude Code, Codex, OpenCode | 2 | 3,932 tok |
| zebbern/termstack An open-source agentic vibe coding platform that helps you build your own platform (Claude | 5 | Claude Code, GitHub Copilot | 12 | 15,538 tok |
| Softtor/nestjs-hexagonal Claude Code plugin for building NestJS bounded contexts with Hexagonal Architecture, DDD, | 5 | Claude Code | 1 | 1,001 tok |
| ANONIMO432HZ/OmniBrain-AI-Proxy-Smart 🧠 Smart routing AI proxy for multi-provider LLM inference. Supports OpenRouter, Groq, Cer | 5 | Claude Code, Codex | 8 | 762 tok |
| nyktora/noctrace Chrome DevTools Network-tab-style waterfall visualizer for Claude Code agent workflows. Ze | 5 | Claude Code, Codex | 10 | 3,561 tok |
| ssi02014/nestjs-cookbook Learn NestJS chapter by chapter 📖 | 5 | Claude Code | 1 | 3,364 tok |
| netresearch/matrix-skill Three Agentic Skills for Matrix: encrypted chat with a daemon that follows rooms live, Syn | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,744 tok |