I have one microservice named UserRegistration
for user creation, another microservice named Billing
where able to show the billing details for users.
After a new user is being created, it will send userId
from UserRegistration
to Billing
through message queue like Apache Kafka or RabbitMq. Since these 2 microservices has different database, Billing
microservice only has userId
, how Billing
able to retrieve the user details like name, age, address? Through REST API in UserRegistration
?