NestJS Rate Limiter

A flexible, production-ready rate-limiting package for NestJS with multiple algorithms and Redis support.

Packages

• packages/nestjs-rate-limit - The main NestJS rate limiting package
• docs - React documentation application
• mock-server - Mock API server for testing and demonstrating rate limiting

Getting Started

Package Development

cd packages/nestjs-rate-limit
npm install
npm run build

Documentation Development

cd docs
npm install
npm run dev

Mock Server

cd mock-server
npm install
npm run dev

The mock server runs on http://localhost:3001 and provides example endpoints demonstrating different rate limiting strategies.

Features

• 🎯 Multiple rate limiting algorithms (Sliding Window, Leaky Bucket, Token Bucket)
• 🔧 Flexible configuration (Global, Controller, Route level)
• 🚀 Priority system (Route > Controller > Global)
• 💾 Storage options (In-memory, Redis)
• 📝 Fully typed with TypeScript
• 🎨 Simple decorator-based API

License

MIT