MoroJS Documentation

Build high-performance, type-safe APIs with intelligent routing and a zero-friction developer experience — production-ready features out of the box.

Quick Start

One command — typed, validated, ESM-ready

npx @morojs/cli init my-api

Dev server with hot reload on port 3000

cd my-api
npm run dev

Open src/index.ts and start building

app.get('/users/:id').handler((req) => {
  return { userId: req.params.id };
});

Better Auth integration with OAuth, RBAC, and zero dependencies

226k+ req/sec with full TypeScript safety

Deploy anywhere: Node.js, Edge, Lambda, Workers

Config files, environment variables, TypeScript support

Intelligent routing, type safety, validation, middleware

Authentication, configuration, OpenAPI docs

CORS, CSRF, CSP, security headers

Caching, compression, rate limiting

WebSockets, gRPC, GraphQL, HTTP/2, SSE

Node.js, Edge, Lambda, Workers, Docker

Build your first API in minutes

Learn intelligent routing and more

Explore real-world implementations