static async Task Main(string[] args) { var channel = GrpcChannel.ForAddress("https://localhost:4001"); var client = new Greeter.GreeterClient(channel); var userName = ""; var password = ""; while (userName != "exit") { Console.Write("User Name: "); userName = Console.ReadLine(); Console.Write("Password: "); password = Console.ReadLine(); var input = new LoginRequest() { Password = password, Username = userName }; var result = await client.LoginAsync(input); Console.WriteLine(result.Verification); Console.WriteLine(result.Message); } Console.ReadLine(); }