For the record, gRPC can use JSON. There are examples in the repo on how to do this: https://github.com/grpc/grpc-java/blob/master/examples/src/main/java/io

For the record, gRPC can use JSON. There are examples in the repo on how to do this: https://github.com/grpc/grpc-java/blob/master/examples/src/main/java/io/grpc/examples/advanced/HelloJsonClient.java#L46 https://github.com/grpc/grpc-java/blob/master/examples/src/m...