Backend and APIs

2,688 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
TryGhost/ActivityPub activitypub.ghost.org A full-featured ActivityPub server for networked publishing with Ghost 239 Claude Code, Codex, OpenCode 2 1,952 tok
fpindej/netrock netrock.dev SaaS starter kit for small productions - .NET 10 Clean Architecture API + SvelteKit fronte 235 Claude Code 6 2,492 tok
jimmykane/quantified-self quantified-self.io Analyze your data from Garmin, Suunto, Coros, Wahoo and more to one centralized app 234 Claude Code, Codex, OpenCode 7 1,606 tok
panaversity/ksor ksor.panaversity.org KSoR (Knowledge System of Record) is an open-source SDK for building governed, authoritati 234 Claude Code, Codex, OpenCode 8 29,017 tok
razorpay/razorpay-mcp-server razorpay.com Razorpay's Official MCP Server 231 Claude Code, Codex, OpenCode 2 3,435 tok
healthchainai/HealthChain healthchainai.github.io Python SDK for healthcare AI — typed, validated FHIR tools for agents, real-time EHR conne 231 Claude Code 1 1,852 tok
FradSer/mcp-server-apple-events MCP server providing native macOS integration with Apple Reminders and Calendar via EventK 231 Claude Code, Codex, Gemini CLI, OpenCode 3 4,122 tok
redpanda-data/protoc-gen-go-mcp Go protobuf compiler extension to turn any gRPC service into an MCP server 230 Claude Code 1 1,015 tok
roryeckel/wyoming_openai OpenAI-Compatible Proxy Middleware for the Wyoming Protocol 225 Claude Code, Codex, OpenCode 5 1,099 tok
ykdojo/super-voice-assistant macOS voice assistant with global hotkeys - transcribe speech to text with offline models 217 Claude Code 1 650 tok
Agents365-ai/zotero-cli-ai agents365-ai.github.io Zotero CLI for Claude Code — SQLite reads + Web API writes 217 Claude Code 1 2,288 tok
api7/aisix api7.ai Open-source AI gateway for LLMs & AI agents, built in Rust. One OpenAI-compatible API for 214 Claude Code, Codex, OpenCode 2 11,384 tok
AssemblyAI/assemblyai-python-sdk assemblyai.com AssemblyAI's Official Python SDK 213 Claude Code 1 9,655 tok
jpicklyk/task-orchestrator Server-enforced workflow discipline for AI agents. An MCP server providing persistent work 213 Claude Code 15 6,078 tok
inference-gateway/inference-gateway docs.inference-gateway.com An open-source, cloud-native, high-performance gateway unifying multiple LLM providers, fr 212 Claude Code, Codex, OpenCode 4 2,302 tok
dilolabs/nosia hub.docker.com Self-hosted AI RAG + MCP Platform 211 Claude Code, Codex, OpenCode 25 7,549 tok
Enriquefft/openclaw-kapso-whatsapp Give your OpenClaw AI agent a WhatsApp number. Official Meta Cloud API via Kapso. No ban r 211 Claude Code 1 540 tok
xiaojiou176-open/codeflow xiaojiou176-open.github.io OpenVibeCoding is the command tower for AI engineering: plan, delegate, track, resume, and 207 Claude Code, Codex, OpenCode 2 12,368 tok
thomast1906/github-copilot-agent-skills Repo containing my GitHub Copilot Agent & Skills - continually experimenting! 206 Claude Code, Codex, GitHub Copilot 22 2,119 tok
unchainedshop/unchained unchained.shop High-Performance Headless Node.js ESM E-Commerce Framework 205 Claude Code, Codex, OpenCode 3 3,846 tok
mikkelkrogsholm/api-mapper 204 Claude Code 1 854 tok
GabrielMartinMoran/mind gmoran.dev Persistent local memory for AI coding agents. Preserve decisions and project context acros 203 Claude Code, Codex, OpenCode 7 21,539 tok
moeru-ai/auv auv.moeru.ai 📱🐭 Are we computer use, I guess not, it's Application Use Via... a unified orchestration 203 Claude Code, Codex, Cursor, OpenCode 36 6,930 tok
VectorlyApp/bluebox console.vectorly.app Index the world's undocumented APIs 202 Claude Code 1 3,431 tok
meilisearch/meilisearch-mcp A Model Context Protocol (MCP) server for interacting with Meilisearch through LLM interfa 198 Claude Code 1 2,670 tok
tokencanopy/e2a e2a.dev Open-source email API for applications and AI agents. Managed hosting at e2a.dev, or self- 198 Claude Code, Codex, OpenCode 2 7,120 tok
xberg-io/crawlberg docs.crawlberg.xberg.io Turn any website into clean, structured data: Markdown, metadata and links from one page o 195 Claude Code, Codex 3 —
lylo/pagecord pagecord.com Blog without the slog 194 Claude Code, Codex, OpenCode 8 8,290 tok
JamsusMaximus/trainingpeaks-mcp jamesmcaulay.co.uk TrainingPeaks MCP server for Claude Desktop, Code and Cowork. No API approval needed - wor 194 Claude Code 1 —
zhe-qi/clhoria-template Production-ready Hono backend template that doubles as an AI agent harness — providing fee 192 Claude Code, Codex, OpenCode 2 2,478 tok
yaalalabs/agent-kernel kernel.yaala.ai The Operating System for Scalable Enterprise AI Agents - Run, orchestrate, and deploy Comp 192 Claude Code, Codex, OpenCode 20 2,931 tok
nteract/nteract We're back! Now firing notebooks out of a t-shirt gun. 191 Claude Code, Codex, OpenCode 13 2,048 tok
adeze/raindrop-mcp Raindrop MCP Server 190 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 15 4,325 tok
Nicolasvegam/garmin-connect-mcp MCP server for Garmin Connect — access 61 health, fitness and activity tools from any AI a 190 Claude Code 2 1,182 tok
Azure/gpt-rag-ingestion The GPT-RAG Data Ingestion service automates processing of diverse documents—PDFs, images, 188 Claude Code, Codex, GitHub Copilot, OpenCode 19 3,887 tok
teabranch/open-responses-server open-responses-server.teabranch.dev Wraps any OpenAI API interface as Responses with MCPs support so it supports Codex. Adding 184 Claude Code 3 1,233 tok
realtime-ai/realtime-ai A real-time Agent framework for audio and video. 184 Claude Code 1 1,317 tok
chainstacklabs/polymarket-alpha-bot Find alpha, manage positions in Polymarket 184 Claude Code, Codex, OpenCode 11 1,304 tok
cacity/VideoHub videohub.my VideoHub is a local multi-platform video processing and intelligent editing tool supportin 183 Claude Code, Codex 12 —
microsoft/Agents-for-net This repository is for active development of the Microsoft 365 Agent SDK components for .N 183 Claude Code, GitHub Copilot 13 6,401 tok
mitchdenny/hex1b hex1b.dev The .NET Terminal Application Stack 181 Claude Code, Codex, OpenCode 10 3,371 tok
nesquikm/mcp-rubber-duck An MCP server that acts as a bridge to query multiple OpenAI-compatible LLMs with MCP tool 180 Claude Code 9 1,507 tok
wyattjoh/jmap-mcp A Model Context Protocol (MCP) server that provides tools for interacting with JMAP (JSON 179 Claude Code, Codex, OpenCode 2 1,225 tok
saaspegasus/django-boilerplate The original SaaS Boilerplate for Django, trusted by thousands. 179 Claude Code 1 1,871 tok
Automaat/lightroom-mcp MCP server for Adobe Lightroom Classic 179 Claude Code, Codex, OpenCode 2 5,078 tok
montevive/autocache montevive.ai 🚀 Autocache - Intelligent Anthropic API Cache Proxy Automatically inject cache-control 178 Claude Code 1 1,954 tok
stacklok/toolhive-studio stacklok.com ToolHive is an application that allows you to install, manage and run MCP servers and conn 172 Claude Code, Codex, GitHub Copilot, OpenCode 12 2,784 tok
Zettelgarden/Zettelgarden zettelgarden.com Intelligent zettelkasten where AI agents help you capture, process, and recall knowledge s 170 Claude Code, Codex, OpenCode 10 3,519 tok
healthymind-tech/Taiwan-Health-MCP tw-health-mcp.healthymind-tech.com Help AI agents understand Taiwan healthcare: 63 MCP tools covering FHIR R4 / TW Core valid 168 Claude Code, Codex, OpenCode 2 14,245 tok
phantom/phantom-connect-sdk Multi-platform SDKs for integrating Phantom 165 Claude Code 5 —