Creating a microservice for Service Provider

The Service Provider microservice exposes APIs for end users to register as a service provider of the Helping Hands application. Service providers can register one or more services with the Helping Hands application that they are willing to fulfill if an order is placed against it. As per the workflow of Service Provider defined in Chapter 3, Microservices for Helping Hands Application, the following APIs are required to create new providers, get provider profiles, and update provider details:

URI	Description
GET /providers/:id/?flds=name,mobile	Gets the details of the service provider with the specified :id if the :id is specified, else it gets the details of the authenticated user registered as a service provider. Optionally, it accepts a CSV of fields to be returned in the response.
PUT /providers/:id	Creates a new provider with the specified ID.
POST /providers	Creates a new provider and returns the ID.
PUT /providers/:id/rate	Adds to the latest ratings...