Backend and APIs

1,753 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

ProjectStarsConfiguresFilesAlways loaded
hyamie/datagate-mcp MCP server and CLI for the DataGate billing platform API 0 Codex, OpenCode 1 372 tok
zhangwanli09/internal-swagger-mcp Let AI agents query your internal Swagger platform's API docs via MCP 0 Claude Code, Codex, OpenCode 2 132 tok
ryanfangk/claude-ai-mcp-demo claude-ai-mcp-demo.vercel.app 0 Claude Code, Codex, OpenCode 4 674 tok
kujirahand/discord-webhook-mcp MCP Server for Discord webhook 0 Codex, OpenCode 1 159 tok
chaselen/knife4j-mcp Lightweight MCP server for querying Knife4j / Swagger multi-module API docs via /swagger-r 0 Codex, OpenCode 1 912 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 2,647 tok
druellan/Productive-Simple-MCP Read-only implementation for the Productive API into a MCP server 0 Codex, OpenCode 1 421 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
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
mjordi/unsplash-mcp-server MCP server for Unsplash API integration 0 Claude Code, Codex, OpenCode 2 1,907 tok
RhombusSystems/rhombus-node-mcp developer.rhombus.com An MCP server implementation that integrates the Rhombus API to provide Chatbot tools. 0 Codex, OpenCode 1 766 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 1,632 tok
NateYeh/mcp-server MCP (Model Context Protocol) Server with modular tool architecture 0 Codex, OpenCode 1 2,395 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
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
moki74/mysql-mcp 0 Codex, OpenCode 1 338 tok
justinpreston/mcp-router 0 Codex, GitHub Copilot, OpenCode 2 8,457 tok
saxenanurag/strava-mcp MCP server for Strava API - Connect AI agents to your athletic data. Retrieve athlete stat 0 Codex, OpenCode 1 303 tok
baoduy/drunk-mcp-proxy deepwiki.com The mcp proxy service 0 Claude Code, Codex, GitHub Copilot, OpenCode 8 16,225 tok
ThomasCrouzet/mcp-grand-lyon Local read-only MCP server aggregating Métropole de Lyon open data (TCL, Vélo’v, parking, 0 Codex, OpenCode 1 1,995 tok
vadim-filimonov/openrater vadim-filimonov.github.io Turn P&C rate filings into working, auditable rating engines — an AI transcribes, a determ 0 Codex, OpenCode 1 796 tok
jaggernaut007/nexus-mcp jaggernaut007.github.io Local code-intelligence MCP server for Claude Code, Codex and Cursor… Try it on your repo: 0 Claude Code, Codex, Gemini CLI, OpenCode 3 4,884 tok
jerichosequitin/fathom-ai-mcp A Model Context Protocol server for the Fathom AI meeting intelligence API. 0 Claude Code, Codex, OpenCode 2 876 tok
dev-sathya17/mcp-server-python-mrt1npyt Created from render-examples/mcp-server-python template 0 Claude Code, Codex, OpenCode 2 841 tok
nazar256/firefox-relay-mcp Stateless MCP gateway for Firefox Relay on Cloudflare Workers with OAuth Authorization Cod 0 Codex, OpenCode 1 193 tok
ghul0/club-mcp Read-only MCP access to Hyper Human Club / Fluent Community REST API 0 Codex, OpenCode 1 410 tok
sandsaber/AgentSpawnMCP Universal MCP server for any OpenAI-compatible LLM. Supports OpenAI and Anthropic API form 0 Codex, OpenCode 1 2,292 tok
CBEPX/talos-mcp-server 🤖 AI-powered Talos Linux management via Model Context Protocol (MCP) 0 Claude Code, Codex, Cursor, OpenCode 5 1,183 tok
fastmcp-me/magic-api-mcp-server Magic-API MCP Server - A Model Context Protocol server for Magic-API development 0 Codex, OpenCode 1 749 tok
carbonstop-hub/carbonstop-mcp MCP server for Carbonstop — carbon footprint modeling via Carbonstop Gateway API 0 Codex, OpenCode 1 354 tok
Ringer/telique-mcp 0 Codex, OpenCode 1 1,017 tok
untitled-developers/shopify-mcp untitled-developers.github.io 0 Claude Code, Codex, OpenCode 2 784 tok
GravityKit/drip-mcp-server gravitykit.com MCP server for Drip email marketing API integration 0 Codex, OpenCode 1 2,447 tok
84emllc/google-calendar-mcp MCP server for Google Calendar - event management via Model Context Protocol 0 Claude Code, Codex, OpenCode 8 2,496 tok
kardaj/openapi-tools-mcp MCP server powered by fastMCP for inspecting local OpenAPI specs. It exposes tools for lis 0 Codex, OpenCode 1 353 tok
Oryntai/AgentLink Encrypted peer-to-peer conversation bridge for local Codex and Claude agents — no model AP 0 Codex, OpenCode 1 1,278 tok
Crocodile-beep/tdlib_mcp_server MCP Server for official telegram TDLib library 0 Claude Code, Codex, OpenCode 7 1,223 tok
fastmcp-me/ggmcp gitguardian.com MCP server for scanning and remediating hardcoded secrets using GitGuardian’s API. Detect 0 Codex, OpenCode 1 1,135 tok
Facets-cloud/control-plane-openapi-mcp Facets Control plane OpenAPI catalog exposed as an MCP server - can be used to write scrip 0 Codex, OpenCode 1 871 tok
robin-collins/m365-mcp Minimal, powerful MCP server for Microsoft Graph API (Outlook, Calendar, OneDrive) 0 Claude Code, Codex, OpenCode 2 5,165 tok
kaizen-org/openapi-mcp-server MCP server that exposes any OpenAPI/Swagger API as MCP tools 0 Claude Code, Codex, Cursor, OpenCode 8 2,074 tok
CenblueOne/tradingview-mcp-py MCP stdio server: 30 tools for stock analysis (TradingView TA, Yahoo Finance, IDX/BEI, bac 0 Codex, OpenCode 1 1,238 tok
berntpopp/clingen-link genefoundry.org MCP server for ClinGen (Clinical Genome Resource): gene–disease validity, dosage sensitivi 0 Claude Code, Codex, OpenCode 10 3,053 tok
berntpopp/hgnc-link genefoundry.org MCP server for HGNC (HUGO Gene Nomenclature Committee, genenames.org): gene symbol and ID 0 Claude Code, Codex, OpenCode 10 2,113 tok
arr-mcps/bookshelf-mcp Model Context Protocol for pennydreadful/bookshelf 0 Codex, OpenCode 1 1,385 tok
MDX-0003/UE-MCP-Harness 0 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 25 6,872 tok
thijserven/prijsprofeet-mcp Unofficial MCP server for the PrijsProfeet API. 0 Codex, OpenCode 1 886 tok