Backend and APIs

3,550 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
johnlindquist/mdflow mdflowdev.vercel.app Multi-backend CLI for executable markdown prompts. Run .md files against Claude, Codex, Ge 604 Claude Code, Codex 1 8,625 tok
alibaba/anolisa agentic-os.sh ANOLISA (Agentic Nexus Operating Layer & Interface System Architecture) | Agentic OS with 603 Codex, OpenCode 1 5,082 tok
ZubeidHendricks/youtube-mcp-server zubeidhendricks.github.io MCP Server for YouTube API, enabling video management, Shorts creation, and advanced analy 594 Claude Code 1 1,066 tok
uppinote20/claude-dashboard claude-dashboard.uppinote.dev Comprehensive status line plugin for Claude Code with context usage, API rate limits, and 585 Claude Code 1 6,008 tok
southliu/south-admin-react southliu.top React-Admin backend management system template featuring React 19, Vite 7, Antd 5, UnoCSS, 582 Claude Code, Codex, OpenCode 4 3,347 tok
redai-infra/Relax redai-infra.github.io An Asynchronous Reinforcement Learning Engine for Omni-Modal Post-Training at Scale 580 Claude Code, Codex, OpenCode 8 2,533 tok
can1357/pon Python 3.14, compiled to metal — JIT & AoT native compiler and runtime in Rust. Cranelift 577 Codex, OpenCode 1 489 tok
devopness/devopness devopness.com Devopness: AI DevOps on your cloud. Deploy apps, infra and CI/CD. Any cloud and any stack, 577 Claude Code, Codex, OpenCode 2 583 tok
level09/enferno enferno.io Lean Flask framework built for coding agents: Vue 3 + Vuetify with no build step, producti 569 Claude Code, Codex, OpenCode 2 1,582 tok
zai-org/Synapse synapse-zai-org.vercel.app Self-hosted AI workspace with shareable AI teammates, shared conversations, memory, and go 563 Claude Code, Codex, OpenCode 17 5,342 tok
Doist/todoist-mcp A set of tools to connect to AI agents, to allow them to use Todoist on a user's behalf. I 561 Claude Code, Codex, OpenCode 12 3,636 tok
halo-dev/upage upage.cn 🔥 A visual web-building platform based on large language models, an open-source alternati 557 Claude Code, Codex 14 1,666 tok
oxbshw/watch-skill pypi.org Give AI agents eyes, ears, and verifiable results. Watch Skill turns video, audio and scre 555 Codex, OpenCode 1 1,346 tok
arlanrakh/talk-to-girlfriend-ai im busy building ai agents so why not let an ai talk to my girlfriend? (i am single) 551 Claude Code 1 645 tok
caura-ai/caura caura.ai Caura (formerly MemClaw) — governed shared memory for AI agent fleets. Multi-agent, multi- 549 Claude Code 2 —
sosoj92/jarvis-assistant-vocal Assistant vocal local en francais : Claude ou Ollama (offline), domotique Hue, OBS, agenda 547 Claude Code 1 1,730 tok
steveclarke/real-world-rails 200+ production open source Rails apps & engines in one repo. Search across real codebases 544 Claude Code 1 270 tok
agentregistry-dev/agentregistry aregistry.ai Fast-track AI innovation with a centralized, trusted, curated registry 537 Codex, GitHub Copilot, OpenCode 2 3,912 tok
anyproto/anytype-mcp npmjs.com An MCP server enabling AI assistants to interact with Anytype - your encrypted, local and 536 Claude Code 1 742 tok
butterbase-ai/butterbase-skills Plugin for Butterbase.ai 535 Claude Code 1 4,125 tok
mycrl/turn-rs mycrl.github.io A pure rust implemented turn server. 519 Codex, OpenCode 1 3,098 tok
Piebald-AI/gemini-cli-desktop Web/desktop UI for Gemini CLI/Qwen Code. Manage projects, switch between tools, search ac 519 Claude Code, Codex, OpenCode 2 8,851 tok
dogwood-policy/dogwood dogwood-policy.github.io Reference parser and interpreter for the Dogwood policy language 512 Claude Code, Codex, OpenCode 6 854 tok
JustinBeckwith/retry-axios 🦖 A super flexible interceptor for Axios that makes it easy to retry requests. 512 Codex, Gemini CLI, OpenCode 2 2,313 tok
spinspire/pocketbase-sveltekit-starter a starter project to build a SvelteKit frontend with PocketBase backend 510 Codex, OpenCode 1 1,410 tok
ryantsai/KKTerm kkterm.ryantsai.com Super-tool for vibe coders & system admins — terminals, SSH, SFTP, RDP/VNC, dashboards, in 509 Claude Code, Codex, OpenCode 3 3,228 tok
pretend1111/claude-desktop-app Desktop AI assistant powered by Claude API 504 Gemini CLI 1 644 tok
sybrew/the-seo-framework theseoframework.com The SEO Framework plugin for WordPress 491 GitHub Copilot 6 7,710 tok
cablate/mcp-google-map npmjs.com 18 Google Maps tools and 3 Agent Skills for place search, routes, travel planning, and loc 489 Claude Code 2 392 tok
dnknth/ldap-ui Minimalistic web frontend for OpenLDAP 488 Codex, OpenCode 1 2,240 tok
Azure-Samples/azure-ai-travel-agents azure-samples.github.io A robust enterprise application sample (deployed on ACA) that leverages MCP and multiple A 482 Codex, GitHub Copilot, OpenCode 2 7,629 tok
cyanheads/atlas-mcp-server npmjs.com A Model Context Protocol (MCP) server for ATLAS, a Neo4j-powered task management system fo 480 Claude Code 1 843 tok
palkan/layered-rails-skills Skills based on the Layered Rails book and beyond 479 Claude Code 1 2,135 tok
talkcody/talkcody talkcody.com TalkCody - Code is cheap, show me your talk. 🚀 Free Open Source AI Coding Agent. 478 Codex, OpenCode 1 1,908 tok
tidewave-ai/tidewave_rails tidewave.ai MCP server with runtime-level tools for Rails development 475 Codex, OpenCode 1 73 tok
marcoturi/fastify-boilerplate Fastify 5 application boilerplate based on clean architecture, domain-driven design, CQRS, 474 Claude Code, Codex, OpenCode 2 1,584 tok
lisachenko/z-engine :zap: PHP Engine Direct API 456 Codex, OpenCode 1 5,224 tok
peterfei/ai-agent-team AI Agent Team — A 24/7 professional AI development team with a product manager, frontend d 449 Claude Code 31 —
openai/GABRIEL An official OpenAI toolkit for social scientists and data scientists to measure quantitati 446 Codex, OpenCode 1 3,731 tok
OnlyTerp/UltraCode-Shim Give Claude Code's ultracode mode to ANY model you already pay for. A tiny local proxy + o 442 Codex, OpenCode 1 2,489 tok
ultracontext/ultracontext ultracontext.com Open Source Context infrastructure for AI agents. Auto-capture and share your agents' cont 440 Claude Code, Codex, OpenCode 2 1,951 tok
aropan/clist clist.by Your comprehensive guide to global programming contests. Track events, get details, and ne 439 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode 9 1,074 tok
Nexus-Router/nexus nexusrouter.com Govern & Secure your AI 438 Claude Code, Codex, OpenCode 7 5,596 tok
mondaycom/mcp monday.com Enable AI agents to work reliably - giving them secure access to structured data, tools to 436 Claude Code, Cursor 2 —
caidaoli/ccLoad ccload.xyz Self-hosted AI API gateway for Claude Code, Codex and Gemini: pool API keys and subscripti 433 Claude Code, Codex 3 1,979 tok
joshukraine/dotfiles jsua.co :round_pushpin: My dotfiles for macOS using Neovim, Zsh, and Ghostty + Tmux 429 Claude Code 2 1,601 tok
kevinrivm/vocero-crm CRM de WhatsApp open source y self-hosted con agente de IA y Laboratorio de auto-evaluacio 419 Claude Code, Codex, OpenCode 28 12,381 tok
ShaftHQ/SHAFT_ENGINE shafthq.github.io Java test automation framework for web, mobile, API, CLI, database, and desktop E2E testin 418 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 6 678 tok
decocms/studio decocms.com Open-source control plane for your AI agents. Connect tools, hire agents, track every toke 415 Claude Code, Codex, OpenCode 10 1,368 tok
cocart-headless/cocart-community cocartapi.com A developer-first REST API to decouple WooCommerce on the frontend. Fast, secure, customiz 413 Claude Code, Codex, OpenCode 5 2,150 tok