Backend and APIs

2,673 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

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ProjectStarsConfiguresFilesAlways loaded
LeChabrax/apple-mail-mcp MCP server for Apple Mail on macOS: read, search, send and manage email from an AI assista 0 Claude Code 10
blackhole2100/AI-assistant-with-HubSpot-CRM A Model Context Protocol (MCP) server that enables AI assistants to interact with HubSpot 0 Claude Code 1 1,470 tok
WistRu/Hypomnema Local-first tab manager and personal knowledge layer for multiple Chromium browsers. REST 0 Claude Code 1 98 tok
gesparza8138/aws-messaging-mcp Serverless MCP server for SES email, SMS/MMS/RCS, and CloudFront-signed file sharing 0 Claude Code 1 1,344 tok
TG-Techie/apple-mail-mcp 0 Claude Code 10
Debanjan29/readonly-mssql-mcp-db 0 Claude Code 4 1,726 tok
sentania-labs/vcf-mcp Governed multi-backend MCP appliance for VMware Cloud Foundation 0 Claude Code, Codex, OpenCode 2 2,922 tok
LesterAJohn/fastly-mcp 0 Claude Code 1
ChristianCruger/onenote-mcp Read-only MCP server that lets Claude read local OneNote notebooks over the desktop COM AP 0 Claude Code 1 1,683 tok
bebebebebebebebebebebebebebebe/mcp-examples 0 Claude Code, Codex, OpenCode 8 673 tok
slavamirgit/shop-mcp Read-only MCP server for analytics over a SQLite shop database. 0 Claude Code, Codex, OpenCode 2 737 tok
jaksa-v/mcp-lab 0 Claude Code, Codex, OpenCode 10 2,605 tok
tasqrai/tasqr-mcp-python tasqr.ai Tasqr MCP client (Python): task state management for AI agents. Connects any MCP client to 0 Claude Code 1 2,893 tok
johnqh/shapeshyft_api_mcp MCP server for the ShapeShyft API - lets AI assistants describe, configure, and invoke str 0 Claude Code 1 3,338 tok
CATS70/dolibarr-mcp Serveur MCP en lecture seule (Dolibarr) pour investigation comptable via un assistant IA — 0 Claude Code 42
lalithavallabhaneni01-debug/glean-faq-rag-mcpf glean rag exercise 0 Claude Code 1 1,529 tok
engoetz/sap-adt-mcp MCP server and Python client for the SAP ADT REST API — search, read, write, activate and 0 Claude Code, Codex, OpenCode 2 3,871 tok
Vanderjohnny/solibri-mcp Servidor MCP que conecta uma LLM ao Solibri: 25 ferramentas sobre a REST API local e o mod 0 Claude Code 1 926 tok
CloudSecurityAlliance/csa-skilljar Python library and local MCP server covering both Skilljar REST APIs (v1 + v2). Reproduces 0 Claude Code, Gemini CLI 2 4,349 tok
giancbaring/msim MCP Server Integration Manager for AnythingLLM 0 Claude Code 1
Abishai95141/FinCon fincon.astutecomputer.com A reconciliation controller that closes the books with a proof, not a plug. Deterministic 0 Claude Code 1 6,604 tok
andreaselmi/threads-mcp MCP server for the Threads API: publish posts, read your own posts, insights and publishin 0 Claude Code 1 591 tok
caa1211/genpdm-mcp-server 0 Claude Code, Codex, OpenCode 2 456 tok
Cyruskraad/codex-claude-mcp Permission-aware local MCP bridge from Codex to Claude Code 0 Claude Code, Codex, OpenCode 14 1,316 tok
XTND-DYNAMICS/xtnd-mcp-one 0 Claude Code 1 236 tok
fathyshalaby/fonio-mcp-community Unofficial community MCP server for fonio.ai public API. MIT licensed; not affiliated with 0 Claude Code, Codex, OpenCode 2 159 tok
Tarika06/mcp-server 0 Claude Code, Codex 5
paarthureddy/TheBlacklisted-NitroStack Protocol-0 is an MCP (Model Context Protocol) server that gives AI assistants, Claude, Cur 0 Claude Code, Codex 6 836 tok
GVR2007/Artha-Live-Data-Finance-Tax-Copilot Artha turns any MCP client into a finance & tax copilot for Indian taxpayers — running on 0 Claude Code, Codex 5
timkeeeeeen/change-signal Source-backed product intelligence from normalized documentation changes, with web, CLI, A 0 Claude Code, Codex, OpenCode 11 2,864 tok
mailverdict/mailverdict api.mailverdict.dev Keyless email intelligence API: disposable/burner detection, role accounts, free providers 0 Claude Code 1 972 tok
pareelamre/analyzing-llm-rationale Analyzing rationale of LLMs generated to answer forecasting questions from Metaculus 0 Claude Code, Codex, OpenCode 13 1,934 tok
A1-x-Tech/mcp-google-contacts MCP server for Google Contacts (People API) — search, read, create, update and delete cont 0 Claude Code 1 2,436 tok
ConvergentMethods/arezzo Deterministic compiler for Google Docs API operations 0 Claude Code 1 2,857 tok
CorantGmbH/mcp-airq-cloud MCP server for air-Q Cloud API — access air quality data from anywhere 0 Claude Code 2 973 tok
DrBaher/supstack-cli supstack.me Evidence-based supplement intelligence as a CLI and MCP server. A thin client over the pub 0 Claude Code 1 977 tok
douglaslinsmeyer/pension-pro-mcp MCP server for the PensionPro API 0 Claude Code 1 797 tok
findmephoto/findme-mcp mcp server for API control 0 Claude Code 1 453 tok
g-digital-by-Garrigues/EAD_Enterprise_Suite_MCP EAD Enterprise Suite MCP — Digital Trust services APIs for your agents. Bridges any MCP-co 0 Claude Code 7
javierfajardo85-rgb/aiaam-xyz aiaam.xyz MAI-1 protocol server — machine-readable AI tool catalog for autonomous agents. 100+ verif 0 Claude Code 1
jperelli/graylog-mcp An MCP server to integrate ai agents with for Graylog to help debug any issue. It uses bes 0 Claude Code 1 1,946 tok
partymola/withings-mcp modelcontextprotocol.io MCP server for the Withings Health API with OAuth, local cache, and trend analysis 0 Claude Code, Codex, OpenCode 2 3,470 tok
Jahia/jahia-mcp-community-server Exposes Jahia's GraphQL API as a Model Context Protocol (MCP) server, letting AI assistant 0 Claude Code 1 2,627 tok
84emllc/calendly-mcp-server MCP server for Calendly API - event management and scheduling via Model Context Protocol 0 Claude Code, Codex, OpenCode 2 1,465 tok
fernandofuc/nextjs-c-s 0 Claude Code 18 3,921 tok
DrDustinEdwards/dustinedwards-mcp MCP wrapper over the dustinedwards.info operator API. Contains no policy. 0 Claude Code 1 2,185 tok
gggab/gitlab_mcp 0 Claude Code, Codex, OpenCode 2 238 tok
PrimeUpYourLife/dynamic-telegram-bot-api-mcp npmjs.com Dynamic MCP server for Telegram Bot API with latest API methods. 0 Claude Code, Codex, OpenCode 2 1,686 tok
chadkunsman/netbox_mcp FastMCP server for read-only NetBox API access with natural language query support 0 Claude Code 1 7,780 tok
shimizu/modelslab-text2img-mcp-server A Model Context Protocol server dedicated to Text2Image image generation using the ModelsL 0 Claude Code 1 2,220 tok