In this tutorial, we will build a Microservices architecture with gRPC and create an API Gateway as Graphql. Let see architecture below:
In order, we need to start all microservices before start Graphl Gateway to make sure the gateway can connecting to services success.
- Start Product service
- Start Gateway
We imagine all services and gateway started correctly.
Next, open the Graphql gateway at: http://localhost:4000/graphql
