public static void Main()
string apiToken = "xxxxxxr";
string apiSecret = "xxxxxx";
string toNumber = "923xxxxxxxx,923xxxxxxxx,923xxxxxxxx,923xxxxxxxx,923xxxxxxxx";
string Masking = "SMS Alert";
string MsgType = "unicode";
string MessageText = "لائف ٹائم ایس ایم ایس";
string jsonResponse= SendSMSPOST(apiToken, apiSecret, toNumber, Masking, MsgType, MessageText);
Console.WriteLine(jsonResponse);
public static string SendSMSPOST(string apiToken, string apiSecret, string toNumber, string Masking, string MsgType, string MessageText)
String api = "http://lifetimesms.com/json" ;
String parameters = "api_token=" + apiToken + "&api_secret=" + apiSecret + "&to=" + toNumber + "&from=" + Masking + "&type=" + MsgType + "&message=" + MessageText;
var httpWebRequest = (HttpWebRequest)WebRequest.Create(api);
httpWebRequest.Accept = "application/json";
httpWebRequest.ContentType = " application/x-www-form-urlencoded";
httpWebRequest.Method = "POST";
using (var streamWriter = new System.IO.StreamWriter(httpWebRequest.GetRequestStream()))
parameters = "api_token=" + apiToken + "&api_secret=" + apiSecret + "&to=" + toNumber + "&from=" + Masking + "&type=" + MsgType + "&message=" + MessageText;
streamWriter.Write(parameters);
var httpResponse = (HttpWebResponse)httpWebRequest.GetResponse();
using (var streamReader = new StreamReader(httpResponse.GetResponseStream()))
var result = streamReader.ReadToEnd();
return result.ToString();