Lesson 33 / 34

Rate Limiting

Protect your API from abuse with @nestjs/throttler and the @Throttle decorator per route or globally.

Throttle decorator

Use @Throttle() guard to limit requests per time window.

import { Throttle } from '@nestjs/throttler';

@Throttle({ default: { limit: 10, ttl: 60000 } })  // 10 requests per minute
@Get()
findAll() { ... }