Take the protobuf and generate a client… gRPC makes no assumptions on your topography, only that there’s a server, there’s a client, and it’s up to you to fill

Take the protobuf and generate a client… gRPC makes no assumptions on your topography, only that there’s a server, there’s a client, and it’s up to you to fill the logic. Or use grpcurl, or bloomrpc, or kreya. The client is the easy part if you just want to test calls.