Backend and APIs

2,671 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 agents7,374Claude Code6,573Data and AI3,706Languages3,398Planning3,181Git and workflow3,100Code review2,701Memory and context2,354Testing2,311Research2,292DevOps and cloud2,282Writing and docs2,269

Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro

ProjectStarsConfiguresFilesAlways loaded
Zettelgarden/Zettelgarden zettelgarden.com Intelligent zettelkasten where AI agents help you capture, process, and recall knowledge s 168 Claude Code, Codex, OpenCode 10 3,519 tok
saaspegasus/django-boilerplate The original SaaS Boilerplate for Django, trusted by thousands. 168 Claude Code 1 1,871 tok
nteract/nteract We're back! Now firing notebooks out of a t-shirt gun. 167 Claude Code, Codex, OpenCode 14 1,218 tok
MotleyAI/slayer motley.ai An embeddable, expressive semantic layer for AI agents and humans — by Motley 167 Claude Code 1 1,553 tok
yaalalabs/agent-kernel kernel.yaala.ai The Operating System for Scalable Enterprise AI Agents - Run, orchestrate, and deploy Comp 166 Claude Code, Codex, OpenCode 18 2,448 tok
stacklok/toolhive-studio stacklok.com ToolHive is an application that allows you to install, manage and run MCP servers and conn 163 Claude Code, Codex, GitHub Copilot, OpenCode 12 2,784 tok
GreyGunG/grokbuild-proxy A local self-hosted Grok Build → Claude Code / OpenAI-compatible proxy | Local self-hosted 163 Claude Code 1 653 tok
healthymind-tech/Taiwan-Health-MCP 163 Claude Code, Codex, OpenCode 2 8,143 tok
phantom/phantom-connect-sdk Multi-platform SDKs for integrating Phantom 160 Claude Code 5
qiniu/go-sdk golang sdk 157 Claude Code, Codex, GitHub Copilot, OpenCode 9 3,919 tok
irahardianto/awesome-agv irahardianto.github.io Comprehensive sets of standards and practices designed to elevate the capabilities of AI c 156 Claude Code, Codex 80
AratKruglik/claude-laravel 154 Claude Code 45 473 tok
JamsusMaximus/trainingpeaks-mcp jamesmcaulay.co.uk TrainingPeaks MCP server for Claude Desktop, Code and Cowork. No API approval needed - wor 154 Claude Code 1
eugenepyvovarov/CodeAgentsMobile x.com Mobile agents backed by opencode 152 Claude Code, Codex, OpenCode 2 3,508 tok
panaversity/ksor ksor.panaversity.org KSoR (Knowledge System of Record) is an open-source SDK for building governed, authoritati 151 Claude Code, Codex, OpenCode 8 29,017 tok
cyanheads/mcp-ts-core npmjs.com Agent-native TypeScript framework for building MCP servers. Declarative definitions with a 150 Claude Code, Codex, OpenCode 2 21,644 tok
Intelligent-Internet/CommonGround From isolated agents to shared work 149 Claude Code, Codex, OpenCode 3 925 tok
YosefHayim/ebay-mcp npmjs.com Local MCP server that exposes eBay Sell APIs to AI assistants with OAuth, tool gating, and 147 Claude Code, Codex, GitHub Copilot, OpenCode 3 2,633 tok
tacticlaunch/mcp-linear MCP server that enables AI assistants to interact with Linear project management system th 146 Claude Code, Codex, GitHub Copilot, OpenCode 14 1,420 tok
GGPrompts/TabzChrome Chrome extension for managing tmux sessions in a persistent sidebar 146 Claude Code, Codex, OpenCode 11 2,551 tok
starcat-app/Starcat starcat.ink A native macOS app that turns GitHub Stars into a searchable, organized, AI-powered person 146 Claude Code, Codex, Gemini CLI, OpenCode 12 11,314 tok
ruanrongman/IntelliConnect ruanrongman.github.io Backend service for xiaozhi-esp32 | A Powerful AI agent IoT platform core. 145 Claude Code, Codex, OpenCode 3 2,594 tok
GabrielMartinMoran/mind Mind is an automated memory layer for AI workflows. Say goodbye to your agents amnesia! 145 Claude Code, Codex, OpenCode 6 12,783 tok
pstrzalk/mcp-on-rails A Rails application template for bootstrapping Rails + MCP applications 145 Claude Code 1 1,930 tok
getmockd/mockd mockd.io High-performance, multi-protocol mock server. HTTP, WebSocket, gRPC, MQTT, SSE, GraphQL, S 144 Claude Code, GitHub Copilot, Cursor 3 4,525 tok
colossus-lab/openarg_backend AI-powered analysis engine for Argentine government open data. Multi-agent pipeline (Lan 144 Claude Code 7 3,637 tok
veliovgroup/mail-time npmjs.com 📮 Email queue extending NodeMailer with multi SMTP transports and horizontally scaled app 143 Claude Code, Codex, OpenCode 2 5,048 tok
imbenrabi/Financial-Modeling-Prep-MCP-Server A Model Context Protocol (MCP) implementation for Financial Modeling Prep, enabling AI ass 143 Claude Code, Codex, GitHub Copilot, OpenCode 4 2,823 tok
GeekatplayStudio/Image-Express 143 Claude Code, Codex, OpenCode 2 159 tok
cacity/VideoHub videohub.my VideoHub is a local multi-platform video processing and intelligent editing tool supportin 143 Claude Code, Codex 12
LKbaba/Gemini-mcp MCP server implementation for Google's Gemini API 142 Claude Code 1 841 tok
vogler75/monster-mq monstermq.com MonsterMQ is a MQTT broker built on Vert.X and Hazelcast with data persistence through Pos 142 Claude Code, Codex, OpenCode 7 3,788 tok
hczhu/TickerTick-API TickerTick API: stock news API 139 Claude Code 1 798 tok
marmot-protocol/marmot The Marmot Protocol is a messaging protocol that specifies how to do efficient end-to-end 138 Claude Code, Codex, OpenCode 2 865 tok
jvm-skills/jvm-skills 138 Claude Code, Codex 20
nanotaboada/python-samples-fastapi-restful 🧪 Proof of Concept for a RESTful API built with Python 3 and FastAPI 137 Claude Code 4 2,459 tok
api7/aisix api7.ai Open-source AI gateway for LLMs & AI agents, built in Rust. One OpenAI-compatible API for 136 Claude Code, Codex, OpenCode 2 9,330 tok
zhinjs/zhin zhin.js.org AI-native TypeScript bot framework — one codebase for 20+ chat platforms (QQ, Discord, Tel 135 Claude Code, Codex, GitHub Copilot, OpenCode 16 9,869 tok
ibuilder/massing massing.build Open, self-hosted, IFC-native AEC platform: web BIM viewer + modeling, a ~100-module GC po 134 Claude Code, Codex, OpenCode 9 6,219 tok
coleam00/ai-transformation-workshop Workshop materials and demo app for 'Principles of Agentic Engineering' by Cole Medin — th 134 Claude Code 18 2,729 tok
jkudish/librarium Multi-provider deep research CLI — fans out queries to multiple search/AI APIs in parallel 134 Claude Code, Codex 1
HsienW/chat-gun-react-agent 🤖 A full-stack Agent Chat Runtime for pre-production validation, built with act, TypeScri 133 Claude Code, Codex, OpenCode 40 7,994 tok
wanaku-ai/wanaku wanaku.ai Wanaku MCP Router 133 Claude Code, Codex, OpenCode 3 2,853 tok
SidU/openclaw-a365 Microsoft 365 Agents channel for OpenClaw with integrated Graph API tools (alpha) 133 Claude Code 1 1,160 tok
joachimchauvet/modernstack-saas modernstack-saas.com A modern SaaS template/boilerplate built with SvelteKit, Convex, Better Auth, and shadcn-s 133 Claude Code, Codex, OpenCode 2 748 tok
deepnoodle-ai/dive deepnoodle.ai Use Dive to quickly build AI agents in Go. Build agentic CLIs or add AI to your backend Go 133 Claude Code 1 1,916 tok
hassanabidpk/searchrestaurant searchrestaurant.pythonanywhere.com Apps are built using Google Maps SDK, Geocoding and Foursquare APIs 132 Claude Code, Codex, OpenCode 2 770 tok
czlonkowski/n8n-mcp-cc-buildier 132 Claude Code, Codex, OpenCode 13 4,701 tok
moclojer/moclojer docs.moclojer.com Simple and efficient HTTP and Webscoket mock server with specification in yaml, edn or Ope 131 Claude Code, Codex, GitHub Copilot, OpenCode 3 3,554 tok
victorGPT/vibeusage vibescore-self.vercel.app 131 Claude Code, Codex, OpenCode 5 2,817 tok