Backend and APIs

3,494 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 agents7,521Claude Code6,606Data and AI3,688Languages3,401Planning3,209Git and workflow3,151Code review2,736Memory and context2,361Testing2,351DevOps and cloud2,300Writing and docs2,296Research2,295

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
ryoshin0830/outlook-mcp MCP server for Outlook email access via Microsoft Graph API 0 Claude Code 1 571 tok
rkm097git/euconquisto-composer-mcp-poc EuConquisto Composer MCP Server - v1.1.0 Fail-Fast Reliability Suite - Educational content 0 Claude Code 1 1,892 tok
geneontology/noctua-mcp MCP server for GO-CAM model editing via the Barista API. 0 Claude Code, Codex, GitHub Copilot, OpenCode 3 862 tok
Knuckles-Team/ciso-assistant-api CISO Assistant GRC API + MCP Server + A2A Agent — 100% API coverage by codegen 0 Claude Code, Codex, OpenCode 2 2,471 tok
Hais/slack-bot-mcp Slack MCP 0 Claude Code 1 988 tok
druellan/Productive-Simple-MCP Read-only implementation for the Productive API into a MCP server 0 Codex, OpenCode 1 421 tok
kovashikawa/bls_mcp Use the power of the LLM on BLS - The MCP Server of the Bureau Labor of Statistics 0 Claude Code 1 1,774 tok
lakshitha0526/payhere-mcp npmjs.com Model Context Protocol server for PayHere — Sri Lanka's payment gateway. Retrieve payments 0 Claude Code 1 1,830 tok
moawizbinyamin/Fastapi-mcp-server- 0 Cursor 1 327 tok
berntpopp/metadome-link genefoundry.org MCP server for MetaDome: per-position missense tolerance (dN/dS) landscapes for human tran 0 Claude Code, Codex, OpenCode 10 4,086 tok
diegokoes/tachy 0 Claude Code, GitHub Copilot 2 4,183 tok
F4bse-94/lai-n8n-mcp-smithery n8n-mcp.com A MCP for Claude Desktop / Claude Code / Windsurf / Cursor to build n8n workflows for you 0 Claude Code 9 2,343 tok
pidanmeng/resend-mcp 0 Claude Code 1 700 tok
fufufukakaka/pokemon_sv_damage_calc_mcp 0 Claude Code 1 1,137 tok
wuyuwenj/api-doc-mcp 0 Codex, OpenCode 1 3,788 tok
koizumikento/e-stats-mcp profile.straydogman.com MCP server for searching and retrieving Japan’s official e-Stat government statistics. 0 Claude Code, Codex, OpenCode 2 393 tok
yudontknowjack/pyodbc-mcp-server MCP server for read-only SQL Server access via Windows Authentication 0 Claude Code 1 1,523 tok
orishu/mcp-voice-notif MCP tool for CLI agents to tell the user they're done, using Grok Voice API 0 Claude Code 1 174 tok
pedrof/hue-mcp-server MCP server enabling AI assistants like Claude to control Philips Hue lights via network A 0 Claude Code 1 1,678 tok
procoders/openapi-mcp-ts Turn any OpenAPI spec or Postman Collection into an MCP server. Zero code, instant deploym 0 Claude Code 1 1,151 tok
ross-jill-ws/alphavantage Alphavantage MCP 0 Claude Code 7 747 tok
mjordi/unsplash-mcp-server MCP server for Unsplash API integration 0 Claude Code, Codex, OpenCode 2 1,907 tok
mm-repos/langgraph-claude-azure-mcp An intelligent Model Context Protocol (MCP) server for Azure AI Search integration with Cl 0 GitHub Copilot 1 2,663 tok
RhombusSystems/rhombus-node-mcp developer.rhombus.com An MCP server implementation that integrates the Rhombus API to provide Chatbot tools. 0 Codex, OpenCode 1 767 tok
t3rm1nu55/ClaudeImagine Visual UI builder powered by Claude AI using MCP (Model Context Protocol) 0 Claude Code 3
hillaryTse/hn-mcp-server MCP Server for HackerNews using Algolia HackerNews API 0 GitHub Copilot 1 250 tok
kevinwuhoo/google-maps-geocoding-mcp npmjs.com 0 Cursor 1 424 tok
plgonzalezrx8/EasyWebhook-MCP 0 Claude Code 1 1,997 tok
eiabhiram/api-healthcheck-mcp A Simple MCP Server to check the status of an API 0 GitHub Copilot 1 506 tok
anton-proto/mcp-imagen MCP server for Google Imagen API - text-to-image generation 0 Claude Code 1 234 tok
Gallucky/jarvis-mcp-server 0 Claude Code 1 1,629 tok
bowbozaa/api-weaver API Weaver - MCP Architecture Monorepo with Gateway, Content MCP, and Integration MCP 0 Claude Code, Codex 3
devlitus/mcp-strapi 0 Claude Code 1 2,312 tok
htakeda777/fal_openai_image1 fal.ai openai image1 api mcp 0 Claude Code 1 323 tok
keboola/keboola-api-documentation-mcp-server 0 Claude Code 1 654 tok
ssasuoirafen/remnawave-mcp-server MCP server for Remnawave VPN panel API 0 Claude Code 1 2,352 tok
timohaa/simple-jira-mcp Very light MCP server for Jira Cloud integration with Claude, Gemini, Cursor, and other AI 0 Claude Code, Codex, Gemini CLI, OpenCode 3 962 tok
philipbrowne/oura-mcp-server MCP Server for Oura API 0 Claude Code 1 814 tok
himanshu31shr/linkedin-mcp-server Published npm package (@himanshu31shr/linkedin-mcp-server) exposing LinkedIn OAuth and pro 0 Claude Code, Codex, OpenCode 2 1,300 tok
ccdatatraits/fmp-mcp-server MCP server for Financial Modelling Prep API integration - provides tools, resources, and p 0 Claude Code 1 1,099 tok
NolanFoster/google-workspace-mcp-cloudflare 0 Codex, OpenCode 1 293 tok
apito-io/apito-mcp Apito MCP Server to Build API from LLM 0 Codex, OpenCode 1 121 tok
mohsin-zaheer/mcp-server 0 Claude Code 9 2,291 tok
uniquename/mcp-bvg I just vibe coded a mcp server to query Berlin public transport. 0 GitHub Copilot 1 341 tok
lweight/xbrush-api-mcp MCP server for XBrush AI media generation API 0 Claude Code 1 9,975 tok
lt012071/dam-firebase-mcp-server 🚀 DAM Firebase MCP Server - Model Context Protocol server for dam-next-firebase-app (Digi 0 Claude Code 1 1,760 tok
moki74/mysql-mcp 0 Codex, OpenCode 1 338 tok
JoaoA1egre/mcp-app Testing MCP logic 0 Cursor 1 494 tok
ngpestelos/readwise-mcp-server Token-efficient MCP server for Readwise 0 Claude Code 3 3,130 tok
justinpreston/mcp-router 0 Codex, GitHub Copilot, OpenCode 2 8,457 tok