C# Sample Code Send BULK SMS

This C# SMS Quickstart shows you how to use

using System
using System
using System.IO
using System.Net
using System.Text
using System.Web

string sAPIKey = "YOUR API KEY HERE";
string sSenderID = "APPROVED SENDER ID";
string sChannel = "MESSAGE CHANNEL";
string sDCS = "0";
string sFlashsms = "0";
string sNumber = Session["Mobile"].ToString(); ' Enter your mobile number (static / dynamic)
string sMessage = "Enter Your Message or Message Variable";

string sURL = "https://www.smsgatewayhub.com/api/mt/SendSMS?APIKey=" + sAPIKEY + "&senderid=" + sSenderID + "&channel=" + sChannel + "&DCS=" + sDCS + "&flashsms="+ sFlashsms +"&number="+ sNumber +"&text="+ sMessage +"&route=1";

string sResponse = GetResponse(sURL);

Response.Write(sResponse);

public static string GetResponse(string sURL)

{

  HttpWebRequest request = (HttpWebRequest)WebRequest.Create(sURL);

  request.MaximumAutomaticRedirections = 4;

  request.Credentials = CredentialCache.DefaultCredentials;

  try{

   HttpWebResponse response = (HttpWebResponse)request.GetResponse();

   Stream receiveStream = response.GetResponseStream();

   StreamReader readStream = new StreamReader(receiveStream, Encoding.UTF8);

   string sResponse = readStream.ReadToEnd();

   response.Close();

   readStream.Close();

  return sResponse;

  }
  catch{
   return "";
  }
}

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