Backend and APIs

1,913 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
iam-xiaofeng/SlotFlow Local-first, extensible AI agent workspace — FastAPI + Next.js + LangGraph, with skills, M 24 Claude Code, Codex, OpenCode 2 16,028 tok
streamnative/streamnative-mcp-server Developer-friendly MCP server bridging Kafka and Pulsar protocols—built with ❤️ by StreamN 24 Claude Code, Codex, GitHub Copilot, OpenCode 3 6,643 tok
BlocUnited-LLC/mozaiks The Mozaiks core is a self-hostable runtime for deploying AI-driven, multi-tenant web apps 24 Claude Code, Codex, OpenCode 23 11,718 tok
bg-vc/vc-gin-api SIMPLE — A small, practical Gin API for people learning or moving to Go. 24 Codex, OpenCode 2 297 tok
Manikantareddy941-hash/Scorpion 24 Claude Code, Codex 20 1,282 tok
GravityKit/MCP gravitykit.com MCP server for Gravity Forms - Interact with WordPress forms, entries, and submissions thr 24 Claude Code, Codex, OpenCode 2 11,331 tok
Aniket-a14/SRA sra-xi.vercel.app AI-powered Software Requirements Analysis (SRA) system that evaluates requirement quality, 24 Claude Code, Codex, Gemini CLI, OpenCode 45 9,404 tok
berksunduri/GOPost 24 Claude Code, Codex, OpenCode 46 1,695 tok
sy159/snowgo A lightweight rapid-development Golang API project built with Gin + Gorm, ready to use out 24 Codex, OpenCode 1 1,720 tok
ankaboot-source/supabase-selfhost-ops ankaboot.io Self-host Supabase in production, AI-ready: read-only MCP for your coding agent with zero 24 Codex, OpenCode 1 13,193 tok
hecatehq/hecate hecate.sh AI workspace and runtime for projects, chats, providers, memory, approvals, and supervised 24 Claude Code, Codex, GitHub Copilot, OpenCode 8 10,401 tok
rainmanjam/poka-yoke Mistake-proofing for software. Shigeo Shingo's poka-yoke method as a Claude Code plugin: a 24 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode, Windsurf 5 1,404 tok
JKorf/HyperLiquid.Net cryptoexchange.jkorf.dev C#/.NET client library for the HyperLiquid.com decentralized cryptocurrency exchange REST 24 Codex, GitHub Copilot, OpenCode 2 3,454 tok
wedsamuel1230/arduino-skills Arduino/embedded systems skills and maker tools. 24 Claude Code, Codex, Gemini CLI, OpenCode 6 342 tok
ProfessioneIT/lsp-mcp-server professioneit.com An MCP (Model Context Protocol) server that bridges Claude Code to Language Server Protoco 24 Claude Code, Codex, OpenCode 2 3,369 tok
temiroff/Blacknode The visual compute platform for AI and robotics — connecting agents, GPU workloads, simula 23 Codex, OpenCode 3 1,885 tok
OneSignal/onesignal-dotnet-api 23 Claude Code, Codex, OpenCode 2 1,018 tok
KaotoIO/forage kaotoio.github.io Opinionated bean factories for Apache Camel 23 Claude Code, Codex, OpenCode 2 3,089 tok
tleyden/arty iOS realtime voice assistant w/ translation + connectors 23 Codex, OpenCode 1 386 tok
cometkim/cc-monitor-worker Claude Code monitoring with Cloudflare Workers & Workers Analytics Engine 23 Codex, OpenCode 1 393 tok
opastorello/cpf-validador MCP server + REST API para validacao de CPFs e consulta ao TRT3 com solver de CAPTCHA CRNN 23 Claude Code, Codex, OpenCode 2 7,973 tok
kourdroid/OCRAgent Ironclad-OCR is an asynchronous invoice ingestion and extraction service built for vendor 23 Claude Code, Codex 8 —
yideng966/LightAgent 23 Codex, OpenCode 1 19,455 tok
sandraschi/ocr-mcp FastMCP server providing advanced OCR capabilities with current state-of-the-art models (D 23 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf 8 822 tok
rlrghb/olkcli Outlook in your terminal 23 Claude Code, Codex, OpenCode 2 6,473 tok
ANFAIA/SkillNet Turns an organization's internal docs into a living learning system: AI agents generate co 23 Codex, OpenCode 1 2,570 tok
bayesimpact/bayes-platform bayesimpact.org 23 Claude Code, Codex, OpenCode 14 2,594 tok
pol-lopez/fastapi-template 22 Claude Code, Codex, OpenCode 5 926 tok
sonnysangha/Vibe-Code-the-Right-Way-Ep-1-Indeed-Clone-Multi-Tenant-Clerk-Convex-MCP 22 Claude Code, Codex 9 —
dmirain/OctoForge Self-hosted multi-tenant agent platform for teams: skills, knowledge, API contracts and MC 22 Claude Code, Codex, OpenCode 4 3,716 tok
crafter-station/lupa lupa.build The Knowledge API for AI Agents 22 Codex, OpenCode 1 9,668 tok
HKPC-1967/spring-ant Spring Boot + React (Ant Design Pro). Quickly building an admin-panel web application 22 Codex, OpenCode 1 896 tok
claesnn/fastapi-template 22 Codex, OpenCode 1 811 tok
carlrannaberg/cclint Linter for Claude Code project files 22 Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode 18 4,110 tok
mrFlick72/vauthenticator VAuthenticator OpenID Connect/OAuth2.1 Auth server 22 Claude Code, Codex, OpenCode 2 330 tok
parnexcodes/synthetic-web-search-mcp A Model Context Protocol (MCP) server that exposes the Synthetic web search API as a tool 22 Claude Code, Codex, OpenCode 2 1,499 tok
Azure/gpt-rag-mcp gpt-rag-mcp 22 Claude Code, Codex, GitHub Copilot, OpenCode 16 3,909 tok
JKorf/BingX.Net cryptoexchange.jkorf.dev C#/.NET client library for the BingX.com cryptocurrency exchange REST and WebSocket APIs, 22 Codex, GitHub Copilot, OpenCode 2 2,245 tok
liteclienthq/liteclient liteclient.com LiteClient is a Lightweight, VS Code–native REST API client with no vendor lock-in. 22 Codex, OpenCode 1 732 tok
JustinBeckwith/gongio-mcp MCP server for Gong.io - access calls, transcripts, and users 22 Codex, OpenCode 1 911 tok
Sidd27/infrawise sidd27.github.io MCP server for AWS infrastructure analysis — DynamoDB, Lambda, SQS, SNS, S3, API Gateway, 22 Claude Code, Codex, OpenCode 2 11,224 tok
bezhai/chiwei-platform 22 Claude Code, Codex, OpenCode 9 1,702 tok
ekbatan-io/ekbatan ekbatan-io.github.io Modern Java persistence framework for Event-driven systems. Built-in outbox pattern. Atomi 22 Claude Code, Codex, OpenCode 5 18,703 tok
DiegoFleitas/letterboxd-movie-justwatch movie-justwatch.fly.dev Scan a Letterboxd watchlist and see what's streaming in your country. Without JustWatch re 22 Claude Code, Codex, OpenCode 3 4,360 tok
skein-js/skein-js skein.js.org Open-source alternative to LangGraph Platform for TypeScript — self-host your LangGraph.js 22 Claude Code, Codex, OpenCode 4 4,730 tok
Mnemosyne-OS/Mnemosyne-Neural-OS mnemosyne-os.io A control room for AI memory. Your files and conversations become searchable memory any mo 22 Codex, OpenCode 1 2,060 tok
LKQ667/metamath-harness DeepSeek Harness 0.1.1-rc.2 mathematical modeling enhancement suite: external plugins + Pr 22 Codex, OpenCode 1 630 tok
wzj998/ChatCCC Control DeepSeek Harness / Claude Code / Cursor / Codex / CCC Agent via Feishu (Lark) or W 21 Claude Code, Codex, OpenCode 3 1,662 tok
acoyfellow/unsurf unsurf.coey.dev Turn any website into a typed API 21 Codex, OpenCode 1 610 tok
ZHANGXiyuan2004/VibeWriting Vibe Writing is a local-first bilingual writing workspace for research and academic writin 21 Codex, OpenCode 1 1,984 tok