Two apps same SignalR server

Question

I have a web API project which is configured to connect to Azure SignalR and clients can connect to it through its hub.

Web Api:

    [Authorize]
    public class ClientHub : Hub
    {
        private string GroupName
        {
            get
            {
                return $"{Context?.User?.GetClaim(ClaimTypes.Role) ?? null}_{ Context?.User?.GetClaim(ClaimType.hdid) ?? null}";
            }
        }

        public ClientHub()
        {

        }
        public async override Task OnConnectedAsync()
        {
            Console.WriteLine("OnConnectedAsync");

            await Groups.AddToGroupAsync(Context?.ConnectionId, GroupName);

            await base.OnConnectedAsync();
        }
        public override Task OnDisconnectedAsync(Exception exception)
        {
            Console.WriteLine("OnDisconnectedAsync");

            return base.OnDisconnectedAsync(exception);
        }
    }

   public class SignalRService : IDataPushService
    {
        private readonly IHubContext<ClientHub> _hubContext;

        public SignalRService(IHubContext<ClientHub> hubContext)
        {
            _hubContext = hubContext;
        }

        public Task Receive(string data)
        {
            return Task.FromResult(0);
        }

        public async Task Send(PushServiceDataPackage dataPackage)
        {
            await _hubContext.Clients.Group(dataPackage.GroupName)
                .SendAsync(dataPackage.EventType.ToString(), dataPackage.Data);
        }
    }

ConfigureServices method

            // Add SignalR service
        bool.TryParse(configuration["SignalRSettings:EnableDetailedErrors"], out bool enableDetailedErrors);
        services.AddSignalR(config => config.EnableDetailedErrors = enableDetailedErrors).AddAzureSignalR(configuration["SignalRSettings:ConnectionString"]);

Configure method:

 endpoints.MapHub<ClientHub>(configuration["SignalRSettings:HubPath"]);

Console App: I also have a console app that is meant to use the same SignalR server to send data to connected clients.

bool.TryParse(hostContext.Configuration["SignalRSettings:EnableDetailedErrors"], out bool enableDetailedErrors);
services.AddSignalR(config => config.EnableDetailedErrors = enableDetailedErrors).AddAzureSignalR(hostContext.Configuration["SignalRSettings:ConnectionString"]);

  public class SignalRService : IDataPushService
    {
        private readonly IHubContext<Hub> _hubContext;

        public SignalRService(IHubContext<Hub> hubContext)
        {
            _hubContext = hubContext;
        }

        public Task Receive(string data)
        {
            return Task.FromResult(0);
        }

        public async Task Send(PushServiceDataPackage dataPackage)
        {
            await _hubContext.Clients.Group(dataPackage.GroupName)
                .SendAsync(dataPackage.EventType.ToString(), dataPackage.Data);
        }
    }

How can I access the clients connected to the server in the console app?

Please note that there are two apps and one Azure SignalR server?