2,688 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 agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| btholath/mcp-annuities-server CCAF study lab: MCP server for retirement annuities data built with FastMCP + Python. Expo | 0 | Claude Code | 1 | 391 tok |
| GSA-TTS/mcp-server-gis-helper MCP server to host GIS tools | 0 | Claude Code, Codex | 2 | — |
| MDX-0003/UE-MCP-Harness | 0 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 25 | 6,872 tok |
| enrique-z/agentdata-mcp-server agentdata.eu AgentData.eu MCP Server - The ultimate Data-as-a-Service (DaaS) API designed explicitly fo | 0 | Claude Code | 1 | 409 tok |
| Para-FR/satelia-mcp-starter Base de depart pour creer un serveur MCP (Model Context Protocol) et y ajouter ses outils. | 0 | Claude Code | 1 | 630 tok |
| VictorNain26/pexels-mcp-server Model Context Protocol server for the Pexels API (free stock photos and videos) | 0 | Claude Code | 1 | 3,072 tok |
| Benrishty/sql-assistant-mcp Read-only MCP server for SQL Server / Azure SQL with Microsoft Entra ID auth. Fork of @fab | 0 | Claude Code | 12 | — |
| DevelopmentAgentSDD/MCP-JiraCloud | 0 | Claude Code, Codex, OpenCode | 15 | 504 tok |
| slettmayer/wunder-user-mcp MCP server for the Wunder Mobility v2 end-user (User) API — list vehicles (with distance), | 0 | Claude Code, Codex, OpenCode | 2 | 1,378 tok |
| yundoun/finance-docs-mcp MDX document search MCP server + RAG chatbot — universal template | 0 | Claude Code | 7 | 567 tok |
| ShushannaKarapetyan/MCPImageGenerator | 0 | Claude Code | 4 | 1,924 tok |
| Knuckles-Team/freshrss-agent knuckles-team.github.io FreshRSS API + MCP Server + A2A Server — curated, relevance-gated RSS world-model intake f | 0 | Claude Code, Codex, OpenCode | 2 | 3,778 tok |
| kcw2034/toss-invest-mcp MCP server for the Toss Securities Open API (market data, accounts, guardrailed order exec | 0 | Claude Code | 1 | 522 tok |
| abap0917/abap-mcp-adt-main abap-mcp-adt-main | 0 | Claude Code | 1 | 1,203 tok |
| cubicecho/graphql-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 11,059 tok |
| mydream1208/wmca-mcp NH Investment & Securities WMCA Open API MCP | 0 | Claude Code | 1 | 1,341 tok |
| hbomze/bb-gnubg-api-mcp | 0 | Claude Code | 1 | — |
| artkrsk/envato-market-mcp | 0 | Claude Code | 1 | 294 tok |
| BACH-AI-Tools/mcp-server-azure-devops Azure DevOps reference server for the Model Context Protocol (MCP) | 0 | Claude Code, Codex, GitHub Copilot | 3 | 2,384 tok |
| gpimthong/mcp-gw Aggregating MCP gateway with live dashboard — one Docker container, all your backend MCP s | 0 | Claude Code | 1 | 1,503 tok |
| DevEngageLab/engagelab-sms-mcp | 0 | Claude Code, Codex | 1 | — |
| lucas-denzer/n8n-mcp | 0 | Claude Code | 9 | 2,577 tok |
| cstillick/who_reps-mcp Address -> your elected officials, as an MCP server. A free, open replacement for Google's | 0 | Claude Code | 1 | 747 tok |
| hiro-777-sky/fitbit_mcp Access your Fitbit health data (sleep, activity, heart rate, weight) via MCP | 0 | Claude Code | 1 | 158 tok |
| 2799662352/apiyi-mcp-server MCP Server for API易 / Gemini API integration with multimodal file processing support (vide | 0 | Claude Code | 1 | 1,168 tok |
| olaoluwagureje1/my-mcp-server | 0 | Claude Code | 3 | 5,279 tok |
| ambo-sk/mcp-google-ads Google Ads MCP server on Cloudflare Workers — API v25, 46 tools, TypeScript | 0 | Claude Code | 1 | 952 tok |
| amyzlp/API-Testing-MCP | 0 | Claude Code | 1 | 372 tok |
| schlpbch/open-meteo-mcp-py A MCP server providing weather, snow conditions, and air quality tools via the Open-Meteo | 0 | Claude Code | 1 | 3,274 tok |
| tyson-swetnam/hcdp-mcp Model Context Protocol (MCP) server for Hawaii Climate Data Portal API access | 0 | Claude Code | 2 | 724 tok |
| Wyrhta-Labs/heorth-mcp Standalone MCP container for the Wyrhta Labs household - serves Heorth and KithLedger tool | 0 | Claude Code, Codex, OpenCode | 2 | 2,135 tok |
| dongnh/matter_webcontrol REST + MCP server bridging Matter smart-home devices and external logical bridges. | 0 | Claude Code | 1 | 1,381 tok |
| Flagsmith/flagsmith-mcp | 0 | Claude Code, Codex | 6 | — |
| thaynam/fatsecret-mcp-server A remote MCP server for the FatSecret nutrition API, deployed on Cloudflare Workers. | 0 | Claude Code | 1 | 909 tok |
| olsonale/todoist-mcp MCP server for Todoist API integration - comprehensive task, project, and label management | 0 | Claude Code | 1 | 1,310 tok |
| b19805652/cloudflare-image-mcp-s3 OpenAI-compatible image generation API + S3 image storage+ Streamable HTTP MCP server powe | 0 | Claude Code, Codex, OpenCode | 18 | 724 tok |
| FullPokerFace/simple-mcp-server Simple MCP server on Express & SQLite | 0 | Claude Code | 1 | 839 tok |
| Z-M-Huang/git-doc-mcp Define your MCP server in YAML, write actions in JavaScript, host the files anywhere. No | 0 | Claude Code | 1 | 2,267 tok |
| Novigante/mcp-loyverse A local-first, read-only MCP server for the Loyverse API (stdio) that lets AI assistants q | 0 | Claude Code | 1 | 804 tok |
| hlucent/airkorea-realtime-mcp Air quality forecast notifications, weekly ultrafine dust forecasts, high-concentration ul | 0 | Claude Code | 1 | 2,847 tok |
| loukach/stock-api-mcp-poc POC of MCP Server to interact with stock-api | 0 | Claude Code | 1 | 2,384 tok |
| w21180239/mcp-outlook-lite Production-grade MCP server for Microsoft Outlook — email, calendar, attachments, SharePoi | 0 | Claude Code, Codex, OpenCode | 2 | 768 tok |
| samuellawrence/openapi-mcp-bridge A generic MCP server that takes any OpenAPI/Swagger specification and exposes it as MCP to | 0 | Claude Code | 2 | 689 tok |
| evgenygurin/fastmcp-r2r-openapi-integration MCP server for R2R API using FastMCP - automatically generated from OpenAPI specification | 0 | Claude Code | 1 | 8,210 tok |
| J-o-n-a-t-h-a-n-M-u-e-l-l-e-r/lattice Infers the dependency graph hidden in a GitHub backlog, writes it into GitHub's native iss | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 1,948 tok |
| nakanoasaservice/freee-remote-mcp Freee remote MCP server running on Cloudflare Workers | 0 | Claude Code, Codex, OpenCode | 2 | 325 tok |
| eschatus/beyond-mcp Read-only D&D Beyond lookup MCP server — character/monster/campaign reads + game-log roll | 0 | Claude Code | 2 | 1,915 tok |
| McCullonas/mcp-sbb-transport MCP server for Swiss public transport (SBB, PostBus, trams) via opendata.ch — no API key | 0 | Claude Code | 1 | 723 tok |
| MVPR-Ext-Projects/planday-bridge Planday's Timesheet Report for Excel, Power BI and Claude. Full-surface MCP server over al | 0 | Claude Code, Codex, OpenCode | 2 | 3,568 tok |
| HachiTogo/macos-mcp-tools JXA/Sqlite based MCP tools for common MacOS applications like mail, contacts, and notes. | 0 | Claude Code, Codex, OpenCode | 2 | 901 tok |