## MedplumSourceInfraConfig.rateLimitRedis property

**Signature:**

```typescript
rateLimitRedis?: {

nodeType?: ValueOrExternalSecret<string>;

securityGroupId?: ValueOrExternalSecret<string>;

engine?: ValueOrExternalSecret<string>;

engineVersion?: ValueOrExternalSecret<string>;

};
```

- [MedplumSourceInfraConfig.rateLimitRedis property](/content/docs/sdk/core.medplumsourceinfraconfig.ratelimitredis#medplumsourceinfraconfigratelimitredis-property/index.html)