how test a gRPC endpoint that returns com.google.type.Money

I want manually test the bellow gRPC endpoint which returns com.google.type.Money. I am quite new to gRPC/proto world and I have manually tested them with BloomRPC. So far so good. But now there is a specific field type and BloomRPC is complaining with

Error while importing protos
no such Type or Enum 'google.type.Money' 

It seems it can't parse google.type.Money. Any clue how I could test my gRPC endpoint manually?

proto file:

syntax = "proto3";

    package com.mycomp.adapters.grpc.test;
    
    import "google/api/annotations.proto";
    import "google/type/money.proto";
    
    service TestService {
    
      rpc GetTest (GetTestRequest) returns (Test) {
      }
    }
    
    message GetTestRequest{
        string id_cliente = 1;
    }
    
    message Test {
      string id_cliente = 1;
      google.type.Money test_money = 2;
    }

gRPC endpoint

import com.google.type.Money
...other imports

@Singleton
class TestEndpoint() : TestServiceGrpcKt.TestServiceCoroutineImplBase() {

    override suspend fun getTest(request: GetTestRequest): Test {

        val test = Test.newBuilder()

        ...
        
        test.testMoney = Money.newBuilder()
           .setCurrencyCode("USD")
           .setUnits(999)
           .build();

        return test.build()
    }

build.gradle dependencies

dependencies {
    implementation("io.micronaut:micronaut-validation")
    implementation("org.jetbrains.kotlin:kotlin-stdlib-jdk8:${kotlinVersion}")
    implementation("org.jetbrains.kotlin:kotlin-reflect:${kotlinVersion}")
    implementation("io.micronaut.kotlin:micronaut-kotlin-runtime")
    implementation("io.micronaut:micronaut-runtime")
    runtimeOnly("com.fasterxml.jackson.module:jackson-module-kotlin")

    implementation("io.micronaut:micronaut-http-client")
    
    implementation ("com.google.api.grpc:proto-google-common-protos:1.0.0")
}