public async Task<string> Send(byte[] messageToSend)
        {
            string responseMessage;

            using (TcpClient tcpClient = new TcpClient())
            {
                await tcpClient.ConnectAsync("127.0.0.1", 5000); // From config

                NetworkStream networkStream = tcpClient.GetStream();
                await networkStream.WriteAsync(messageToSend, 0, messageToSend.Length);
                await networkStream.FlushAsync();
                tcpClient.Client.Shutdown(SocketShutdown.Send); // shutdown gracefully

                byte[] responseBuffer = new byte[256]; // This can be of any size
                StringBuilder stringBuilder = new StringBuilder();
                int amountOfResponseBytes;

                do
                {
                    amountOfResponseBytes = await networkStream.ReadAsync(responseBuffer, 0, responseBuffer.Length);
                    string responseData = Encoding.ASCII.GetString(responseBuffer, 0, amountOfResponseBytes);
                    stringBuilder.Append(responseData);
                } while (amountOfResponseBytes > 0);

                responseMessage = stringBuilder.ToString();
            }

            return responseMessage;
        }