Hi,
Is it possible to use the API Gateway as a microservice registry instead of Consul for the Microservices container?
API Gateway IS doesn’t really have the capability of a Service Registry so I really don’t think you cannot/should not use it as SRSD.
If you are using Microservice container edition of Integration server, then you are in the right space to use Consul client, and you need to have Consul server registry where the client can connect to. You can setup Consul server registry in a HA mode that will serve as right SRSD