Name: nestjs-redisx
Rating: 36 (1 reviews)

@nestjs-redisx/monorepo — Modular Redis toolkit… · nestjs.io

	Feature	What you get
Cache	Two-Tier Cache	L1 memory + L2 Redis with anti-stampede, SWR, and tag invalidation
Locks	Distributed Locks	Redis-based locking with auto-renewal and retry strategies
Rate Limit	Rate Limiting	Fixed window, sliding window, and token bucket algorithms
Idempotency	Request Idempotency	Deduplication with fingerprinting and response replay
Streams	Redis Streams	Consumer groups, dead-letter queues, and backpressure
Metrics	Prometheus Metrics	Command latencies, cache hit rates, and custom metrics
Tracing	OpenTelemetry Tracing	Distributed tracing with Jaeger/Zipkin/OTLP export

npm install @nestjs-redisx/core @nestjs-redisx/cache ioredis

import { RedisModule } from '@nestjs-redisx/core';
import { CachePlugin, Cached } from '@nestjs-redisx/cache';
import { ConfigModule, ConfigService } from '@nestjs/config';

// 1. Register
@Module({
  imports: [
    RedisModule.forRootAsync({
      imports: [ConfigModule],
      inject: [ConfigService],
      plugins: [
        CachePlugin.registerAsync({
          imports: [ConfigModule],
          inject: [ConfigService],
          useFactory: (config: ConfigService) => ({
            l1: { maxSize: config.get('CACHE_L1_MAX_SIZE', 1000) },
            l2: { defaultTtl: config.get('CACHE_L2_TTL', 3600) },
          }),
        }),
      ],
      useFactory: (config: ConfigService) => ({
        clients: {
          host: config.get('REDIS_HOST', 'localhost'),
          port: config.get('REDIS_PORT', 6379),
        },
      }),
    }),
  ],
})
export class AppModule {}

// 2. Use
@Injectable()
export class UserService {
  @Cached({ key: 'user:{0}', ttl: 300, tags: ['users'] })
  async getUser(id: string) { return this.repo.findById(id); }
}

Plugin	Description	Version
@nestjs-redisx/core	Driver abstraction, plugin system, multi-client support
@nestjs-redisx/cache	L1+L2 caching with SWR, stampede protection, tags
@nestjs-redisx/locks	Distributed locks with auto-renewal
@nestjs-redisx/rate-limit	Multi-algorithm rate limiting
@nestjs-redisx/idempotency	Request deduplication and response replay
@nestjs-redisx/streams	Redis Streams with consumer groups and DLQ
@nestjs-redisx/metrics	Prometheus metrics for Redis operations
@nestjs-redisx/tracing	OpenTelemetry distributed tracing

https://nestjs-redisx.dev/llms-full.txt

	RedisX	@nestjs/cache-manager	@liaoliaots/nestjs-redis	ioredis
L1+L2 Cache	Yes	-	-	-
Stampede Protection	Yes	-	-	-
Distributed Locks	Yes	-	-	Manual
Rate Limiting	Yes	-	-	-
Idempotency	Yes	-	-	-
Prometheus + OTel	Yes	-	-	-

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