resp, _ := registryService.Resolve(ctx, &v1.ResolveRequest{
  Did: "did:method-name:zDIDMultibase58Encoded",
  ResolutionOption: &v1.ResolutionOption{
    Accept: v1.ResolutionOptionAccept_RESOLUTION_OPTION_ACCEPT_UNSPECIFIED,
  },
})
fmt.Println(resp)

const resolutionoption = new ResolutionOption();
resolutionoption.setAccept(ResolutionOptionAccept.RESOLUTION_OPTION_ACCEPT_JSON_LD);
const resolverequest = new ResolveRequest();
resolverequest.setDid("did:method-name:zDIDMultibase58Encoded");
resolverequest.setResolutionoption(resolutionoption);

service.resolve(resolverequest, (err, value:ResolveResponse|null) => {
    const resp = JSON.stringify(err ? err : value);
    console.log("received ", resp);
})

using System;
using Grpc.Core;
using RegistryApi.V1;

namespace main
{
  class Program
  {
    static void Main(string[] args)
    {
      Channel channel = new Channel("reg.YOUR_SANDBOX_ID.knoxnetworks.io:443", ChannelCredentials.Insecure); 
      var client = new RegistryService.RegistryServiceClient(channel); 
      var headers = new Metadata();
      var resolutionOption = new ResolutionOption{
        Accept = ResolutionOptionAccept.Resolution_option_accept_unspecified,
      };
      var resolveRequest = new ResolveRequest{
        Did = "did:method-name:zDIDMultibase58Encoded",
        ResolutionOption = resolutionOption,
      };
      var reply = client.Resolve(resolveRequest, headers);
      Console.WriteLine("Response: " + reply);
      channel.ShutdownAsync().Wait();
    }
  }
}

package demo;

import io.grpc.Channel;
import io.grpc.ManagedChannel;
import io.grpc.ManagedChannelBuilder;
import registry_api.v1.Registry.ResolutionOption;
import registry_api.v1.Registry.ResolutionOptionAccept;
import registry_api.v1.Registry.ResolveRequest;
import registry_api.v1.Registry.ResolveResponse;
import registry_api.v1.RegistryServiceGrpc;

public class App {
  public static void main(String[] args) {
    ManagedChannel channel = ManagedChannelBuilder
      .forAddress("reg.YOUR_SANDBOX_ID.knoxnetworks.io", 443)
      .usePlaintext()
      .build();
    RegistryServiceGrpc.RegistryServiceBlockingStub blockStub =
        RegistryServiceGrpc.newBlockingStub(channel);
    
    ResolutionOption req_ResolutionOption =
        ResolutionOption.newBuilder()
          .setAccept(ResolutionOptionAccept.RESOLUTION_OPTION_ACCEPT_UNSPECIFIED)
          .build();
    ResolveRequest req_ResolveRequest =
        ResolveRequest.newBuilder()
          .setDid("did:method-name:zDIDMultibase58Encoded")
          .setResolutionOption(req_ResolutionOption)
          .build();
    ResolveResponse resp = blockStub.resolve(req_ResolveRequest);
    System.out.println(resp);
    channel.shutdown();
  }
}

const resolutionoption = new ResolutionOption();
resolutionoption.setAccept(ResolutionOptionAccept.RESOLUTION_OPTION_ACCEPT_UNSPECIFIED);
const resolverequest = new ResolveRequest();
resolverequest.setDid("did:method-name:zDIDMultibase58Encoded");
resolverequest.setResolutionoption(resolutionoption);

service.resolve(resolverequest, (err, value) => {
    const resp = JSON.stringify(err ? err : value);
    console.log("received ", resp);
})

extern crate grpc-sdks;
use tonic::transport::Channel;

use grpc-sdks::registry_api::v1::registry_service_client::RegistryServiceClient;
use grpc-sdks::registry_api::v1::ResolutionOption;
use grpc-sdks::registry_api::v1::ResolutionOptionAccept;
use grpc-sdks::registry_api::v1::ResolveRequest;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
  let channel = Channel::from_static("reg.YOUR_SANDBOX_ID.knoxnetworks.io")
    .connect()
    .await?;
  let mut client = RegistryServiceClient::new(channel); 

  let request = tonic::Request::new(
    ResolveRequest{
      did: String::from("did:method-name:zDIDMultibase58Encoded"),
      resolution_option: Some(ResolutionOption{
        accept: ResolutionOptionAccept::ResolutionOptionAcceptUnspecified as i32
      })
    });
// sending request and waiting for response
  let response = client.resolve(request).await?.into_inner();
  println!("RESPONSE={:?}", response);
  Ok(())
}

package app

import io.grpc.ManagedChannelBuilder
import registry_api.v1.Registry.ResolutionOption
import registry_api.v1.Registry.ResolutionOptionAccept
import registry_api.v1.Registry.ResolveRequest
import registry_api.v1.Registry.ResolveResponse
import registry_api.v1.RegistryServiceGrpc

fun main() {
    val channel = ManagedChannelBuilder
            .forAddress("reg.YOUR_SANDBOX_ID.knoxnetworks.io", 443)
            .usePlaintext()
            .build()
    var blockStub = RegistryServiceGrpc.newBlockingStub(channel)
    
    val req_ResolutionOption = ResolutionOption.newBuilder()
          .setAccept(ResolutionOptionAccept.RESOLUTION_OPTION_ACCEPT_UNSPECIFIED)
          .build()
    val req_ResolveRequest = ResolveRequest.newBuilder()
          .setDid("did:method-name:zDIDMultibase58Encoded")
          .setResolutionOption(req_ResolutionOption)
          .build()
    val resp = blockStub.resolve(req_ResolveRequest)
    println(resp)
    channel.shutdown()
}

{
  "didResolutionMetadata": {
    "contentType": "MEDIA_TYPE",
    "duration": 1000,
    "didUrl": {
      "did": "did:method-name:zDIDMultibase58Encoded",
      "methodName": "EXAMPLE_METHOD_NAME",
      "methodSpecificId": "METHOD_SPECIFIC_IDENTIFIER"
    },
    "error": "OPTIONAL_ERROR_MESSAGE"
  },
  "didDocument": {},
  "didDocumentMetadata": {
    "created": {
      "seconds": 0,
      "nanos": 0
    },
    "updated": {
      "seconds": 0,
      "nanos": 0
    }
  }
}