DEV Community

Discussion on: Why do microservices need an API Gateway?

Collapse
 
rahul_ramfort profile image
Rahul

Yes, you're right. Individual services will still have application-specific observability tools, authentication system and even quota/weightage based rate limiting. Those are very specific to the particular service.

But what I talked about was the higher-level metrics. For instance: getting the latency of the services or grouping the number of requests per service by status code. These are not application-specific and will be applicable to all the services.