Backend and APIs

2,670 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
WYRE-AI/connectwise-automate-mcp conduit.wyre.ai MCP server for ConnectWise Automate (RMM) — computer management, patching, scripting, and 1 Claude Code, GitHub Copilot 2 1,355 tok
almostjacked/fitness-tools almostjacked.github.io Composable, deterministic fitness calculators (BMR/TDEE, body fat, 1RM, macros, powerlifti 1 Claude Code, Codex, OpenCode 2 1,117 tok
aniripsaretro-max/golemreach golemreach.com A persistent tile-based MMORPG for humans and AI agents alike — raw HTTP, TypeScript SDK, 1 Claude Code 1 642 tok
cadlens-co/cadlens-mcp cadlens.co MCP server for CADLens — parse DWG/DXF/DWF files with AI agents via Model Context Protocol 1 Claude Code 5
Fashad-Ahmed/universal-db-mcp The only database MCP server that treats LLM output as untrusted input, 8 layers of inject 1 Claude Code 1 2,017 tok
p-l-ta/mail-mcp Local MCP server that exposes Mail.app to Claude Cowork, giving Cowork Gmail-connector-lik 1 Claude Code 1 526 tok
chrischall/ioffice-mcp 1 Claude Code 1 2,145 tok
chrischall/viator-mcp MCP server for the Viator Partner API — search tours and activities, availability, attract 1 Claude Code 1 1,394 tok
cyanheads/federal-regulations-mcp-server npmjs.com Search and trace US federal rules across the Federal Register (proposed/final rules and no 1 Claude Code, Codex, OpenCode 2 12,072 tok
cyanheads/gnomad-genetics-mcp-server npmjs.com Ancestry allele frequencies, LoF constraint, variant lists, and coverage from gnomAD, join 1 Claude Code, Codex, OpenCode 2 12,548 tok
cyanheads/fbi-crime-mcp-server npmjs.com Exposes the FBI Crime Data Explorer API — UCR crime estimates, NIBRS incident breakdowns, 1 Claude Code, Codex, OpenCode 2 12,054 tok
dockndevai/mcp-azure dockndevai.github.io MCP server for Azure (Resource Manager) — inventory, tags, VM power, lifecycle — with gove 1 Claude Code 1
darrenjrobinson/graph-atlas-mcp An MCP server that tracks schema changes across the Microsoft Graph API — both the changes 1 Claude Code 1 1,283 tok
dockndevai/mcp-clickhouse dockndevai.github.io MCP server for ClickHouse — explore, query, and manage with SQL-classification-based secur 1 Claude Code 1
dockndevai/mcp-oci dockndevai.github.io MCP server for Oracle Cloud (OCI) — live resource discovery, dependency mapping, and Terra 1 Claude Code 1
dockndevai/mcp-percona-pg dockndevai.github.io MCP server for the Percona Operator for PostgreSQL — manage PostgreSQL + PgBouncer, poolin 1 Claude Code 1
fatihbaltaci/GoDrop godrop.sh Upload a file, get a hard-to-guess URL. A drop box for coding agents, so a screenshot can 1 Claude Code 1 1,656 tok
gate/gate-local-mcp A local MCP server that exposes the Gate API v4 to any MCP-compatible client 1 Claude Code, Codex, OpenCode 3 1,259 tok
japlete/md-vision-mcp npmjs.com stdio MCP server to read or index markdown with images 1 Claude Code, Codex, OpenCode 2 630 tok
igmizo/auseklis Astrology MCP server — natal charts, transits, synastry, eclipses, retrogrades. Real ephem 1 Claude Code, Codex, OpenCode 2 1,069 tok
hs737/mcp-server-for-ynab pypi.org An AI-first MCP server for YNAB. Read-only by default, with reversible writes and verifica 1 Claude Code, Codex, OpenCode 13 3,660 tok
johnanleitner1-Coder/lastminutedeals-api smithery.ai FOR SALE $8K — Production AI travel booking engine. 47 live suppliers, 18 countries, MCP s 1 Claude Code, Codex, OpenCode 2 4,265 tok
malkreide/eth-library-mcp MCP Server for ETH Library Zurich – Access 30M+ resources (books, maps, images, archives) 1 Claude Code 3 5,892 tok
malkreide/swiss-culture-mcp MCP Server for Swiss Cultural Heritage Data (BAK) — ISOS, Living Traditions, Cultural Priz 1 Claude Code 3 6,365 tok
matematicsolutions/mcp-krs matematicsolutions.com MCP server for Polish KRS (Krajowy Rejestr Sadowy) via official, free Ministry of Justice 1 Claude Code, Codex, OpenCode 3 1,021 tok
martinfrasch/researchtwin researchtwin.net Federated platform for inter-agentic research discovery. Digital twins of researchers with 1 Claude Code 1 590 tok
noclickapp/noclick noclick.com Build agents to automate any background task; works with your ChatGPT/Claude subscription. 1 Claude Code, Codex, OpenCode 7 2,301 tok
partymola/ticktick-mcp MCP server for TickTick task management via the v2 API. Field-preserving updates, day-of-w 1 Claude Code, Codex, OpenCode 2 7,621 tok
nitin27may/ms-graph-mcp nitinksingh.com Microsoft Graph MCP server for AI agents — 85 tools across Outlook mail & calendar, Teams, 1 Claude Code 1 3,394 tok
pijusz/mcp-sanity-images MCP server for uploading local images to Sanity CMS 1 Claude Code, Codex, OpenCode 2 732 tok
sanjaypsachdev/mcp-server-openshift 1 Claude Code 1 1,022 tok
seomarlboro/digmyname digmyname.com The fastest domain availability MCP server & free API — or the second, dispute it. Check a 1 Claude Code 1 1,211 tok
theYahia/elma365-mcp npmjs.com MCP server for ELMA365 — BPM, low-code app management (Russia). Part of WWmcp — 46 MCP ser 1 Claude Code 3
theYahia/kaiten-mcp npmjs.com MCP server for Kaiten — kanban boards, cards, project management (Russia). Part of WWmcp — 1 Claude Code 1
theYahia/salutespeech-mcp npmjs.com MCP server for SaluteSpeech — speech recognition and synthesis (Russia). Part of WWmcp — 4 1 Claude Code 1
vdmeu/registrum-mcp MCP server for the Registrum Companies House API 1 Claude Code 1 766 tok
wearehoust/front-mcp Secure MCP server for Front.com: search conversations, manage contacts, send messages, aut 1 Claude Code, Codex, OpenCode 2 2,125 tok
yul761/StateCore Self-hosted long-term memory for AI systems. The LLM proposes, a deterministic pipeline de 1 Claude Code 2 2,688 tok
magnusquest/startgg-mcp 1 Claude Code, Codex, OpenCode 2 4,990 tok
VidyasreeJayaprasad/drug-interaction-mcp 1 Claude Code, Codex 5
floriangrousset/opnsense-mcp-server A Model Context Protocol (MCP) server implementation for managing OPNsense firewalls. This 1 Claude Code 1 2,976 tok
blueman82/ai-counsel True deliberative consensus MCP server where AI models debate and refine positions across 1 Claude Code 7 6,547 tok
DigitalSQR/smart-mcp-server MCP server for SMART guidelines. 1 Claude Code 1 1,017 tok
cubismod/mbta-mcp pypi.org MCP server for MBTA API 1 Claude Code 1 884 tok
gwizards/meshy-mcp-server MCP server for Meshy.ai 3D model generation API 1 Claude Code 1 729 tok
assoumaaa/odoo-superpowers Odoo development skills for AI coding agents — a Claude Code plugin (also Codex & Gemini C 1 Claude Code, Codex, Gemini CLI, OpenCode 3 593 tok
bilalmk/todo_correct Todo Evolution Hackathon - Spec-Driven Development with SpecKit Plus 1 Claude Code 40 7,696 tok
Langerrr/distributed-architect A reasoning framework plugin for Claude Code that helps LLMs catch distributed system bugs 1 Claude Code 1 1,207 tok
voidvec/drogon-claude-plugin Drogon C++ backend Claude Code plugin: async discipline rules, 17 code-generation skills, 1 Claude Code 1 1,799 tok
richer-richard/cc-research Multi-agent deep research on Claude models: a Claude Code plugin + Agent SDK CLI sharing o 1 Claude Code, Codex, OpenCode 1 962 tok