Sample Code Send SMS with HTTP API in Java

I will walk you through a quick and interesting way to send SMS using a simple JAVA Code. I wanted to make it as easy as possible for you, so I have created the web version in order to demonstrate the instructions that I will explain in this article. So, just follow these easy steps as I walk you through the whole process and in no time, sending SMS will be a best JAVA Code.

Java Code

How to Send SMS using HTTP API in JAVA Code?

import java.io.*;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLEncoder;
                 
public class SendSms{
                    
public static void main(String[] args)
{
//Your user name
String username = "UR_USER";
//Your authentication key
String authkey = "UR_KEY";
//Multiple mobiles numbers separated by comma (max 200)
String mobiles = "9974984500";
//Sender ID,While using route4 sender id should be 6 characters long.
String senderId = "SENDER";
//Your message to send, Add URL encoding here.
String message = "Test Message";
//define route
String accusage="1";

//Prepare Url
URLConnection myURLConnection=null;
URL myURL=null;
BufferedReader reader=null;

//encoding message
String encoded_message=URLEncoder.encode(message);

//Send SMS API
String mainUrl="http://temp.91bulksms.com/submitsms.jsp?";
             
//Prepare parameter string
StringBuilder sbPostData= new StringBuilder(mainUrl);
sbPostData.append("user="+username);
sbPostData.append("&key="+authkey);
sbPostData.append("&mobile="+mobiles);
sbPostData.append("&message="+encoded_message);
sbPostData.append("&accusage="+accusage);
sbPostData.append("&senderid="+senderId);
                 
//final string
mainUrl = sbPostData.toString();
try
{
//prepare connection
myURL = new URL(mainUrl);
myURLConnection = myURL.openConnection();
myURLConnection.connect();
reader= new BufferedReader(new InputStreamReader(myURLConnection.getInputStream()));
//reading response
String response;
while ((response = reader.readLine()) != null)
//print response
System.out.println(response);
                       
//finally close connection
reader.close();
}
catch (IOException e)
{
e.printStackTrace();
}
}
}