Backend and APIs

1,827 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 agents7,510Claude Code6,601Data and AI3,691Languages3,402Planning3,208Git and workflow3,142Code review2,734Memory and context2,361Testing2,349DevOps and cloud2,296Research2,292Writing and docs2,291

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
jasonstockman/warm-mcp MCP server for Warm Financial API 0 Codex, OpenCode 1 117 tok
labjp-mcp/mcp-alertmanager MCP server for Prometheus Alertmanager - native Go binary 0 Claude Code, Codex, OpenCode 2 842 tok
jeeftor/abs-mcp Model Context Protocol server for inspecting and safely operating Audiobookshelf instances 0 Codex, OpenCode 3 1,164 tok
kuwaitdevs/myfatoorah-mcp npmjs.com LLM-friendly MCP server for the MyFatoorah payments API 0 Claude Code, Codex, GitHub Copilot, OpenCode 3 832 tok
lastmanupinc-hub/AXIS-iliad iliad.trustfabric.ai Turn any codebase into agent-ready artifacts. 152 deterministic generators across 21 progr 0 Claude Code, Codex, OpenCode 2 4,593 tok
nexus-mcp-infra/similarity-search-api-sdk API real generada por FORGE 0 Codex, OpenCode 1 5,406 tok
partymola/bosch-flow-mcp modelcontextprotocol.io MCP server for the Bosch eBike Flow API with OAuth, local cache, and battery trend analysi 0 Claude Code, Codex, OpenCode 2 3,556 tok
quality-screener/quality-screener-mcp-server MCP server for the Quality Screener stock screener 0 Claude Code, Codex, OpenCode 9 1,840 tok
proscar87/oura-mcp The Oura v2 API as an MCP server. Paginates, fixes the date range, warns when data is miss 0 Codex, OpenCode 1 3,371 tok
ronniechong/healthchecks-io-mcp npmjs.com Healthchecks.io MCP 0 Claude Code, Codex, OpenCode 2 1,524 tok
sethclawd-prog/schemaguard API Schema Drift Monitor — detect breaking changes in OpenAPI specs 0 Codex, OpenCode 1 498 tok
thatdudealso/musicwire musicwire.5432wire.com Musicwire: x402-monetized music composition & render API for AI agents - compose MusicXML 0 Claude Code, Codex, OpenCode 2 1,739 tok
thuupx/lunge lunge-mcp.thupham.io.vn Agent-native API client for REST/GraphQL/WS/SSE/gRPC - driven entirely by MCP tools, built 0 Codex, OpenCode 1 2,050 tok
viralnote/mcp-server Model Context Protocol server for ViralNote — schedule posts, manage media, read analytics 0 Codex, OpenCode 1 607 tok
yaniv-golan/affinity-sdk yaniv-golan.github.io Unofficial strongly-typed Python SDK for the Affinity CRM API - full read/write coverage, 0 Claude Code, Codex, OpenCode 1 1,461 tok
yousunjung84-edu/academyinfo-mcp npmjs.com Read-only MCP server for Korean university disclosure indicators (대학알리미). No API key or lo 0 Codex, OpenCode 1 1,509 tok
exp3/StoryCanon 0 Claude Code, Codex 4
samx-zh/CarbonLot AI agent that computes verified embedded carbon emissions per production lot and auto-draf 0 Claude Code, Codex 5
aksharasuresh05-rgb/amrita-companion-mcp 0 Claude Code, Codex 5
Scottpedia0/access One Bearer token, all your services. Self-hosted credential store + API proxy + MCP server 0 Codex, OpenCode 1 1,144 tok
stock42/mcp-mongodb 0 Claude Code, Codex, OpenCode 4 1,953 tok
stackpwnies/bible-mcp MCP server that gives AI assistants access to 100+ Bible translations in 38+ languages. Lo 0 Codex, OpenCode 1 1,108 tok
hyamie/datagate-mcp MCP server and CLI for the DataGate billing platform API 0 Codex, OpenCode 1 372 tok
anshux1/health-care-mcp 0 Claude Code, Codex 5
badbat75/FattureInCloudMCP MCP server (stdio, TypeScript SDK) bridging the Fatture in Cloud API v2: CRUD on issued/re 0 Claude Code, Codex, OpenCode 2 985 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
PaulVineethP/mcp-server-azure-devops mcp-server-azure-devops for on-prem TFS - audited & dependency-patched 0 Claude Code, Codex, GitHub Copilot, OpenCode 4 2,565 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 2,471 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 1 767 tok
bowbozaa/api-weaver API Weaver - MCP Architecture Monorepo with Gateway, Content MCP, and Integration MCP 0 Claude Code, Codex 3
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
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
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 Unified MCP server: hybrid search + code graph + semantic memory. 15 tools, <350MB RAM, fu 0 Claude Code, Codex, Gemini CLI, OpenCode 3 3,644 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
aziyakk974-bit/researchmate AI-powered Research Assistant using MCP and Semantic Scholar API 0 Claude Code, Codex 5