curl_init();

curl_setopt_array($curl,array(
  CURLOPT_UR "http://sms.bulksmslab.com/SMSApi/send?userid=xxx&password=xxxxx&mobile=91xxxxxxxxxx&msg=Hello+World%21+This+is+a+test+message%21&senderid=xxxx&msgType=text&dltEntityId=xxxxxxxxxxxxx&dltTemplateId=xxxxxxxxxxxxx&duplicatecheck=true&output=json&sendMethod=quick",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => array(
    "cache-control: no-cache"
  ),
));

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
        
      

       
         package test;

import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;

public class SendMessage {
  public static void main(String[] args) throws ClientProtocolException, IOException {
    String ServerDomain = "http://sms.bulksmslab.com/SMSApi/send";
    String ApiEndPoint = "/send";

    HttpClient httpclient = HttpClients.createDefault();
    HttpPost httppost = new HttpPost(ServerDomain + ApiEndPoint);

    // Request parameters and other properties.
    List params = new ArrayList(2);
    params.add(new BasicNameValuePair<("userid", "admin"));<
    params.add(new BasicNameValuePair<("password", "YourPassword"));<
    params.add(new BasicNameValuePair<("text", "Hello World"));<
    params.add(new BasicNameValuePair<("type", "text"));<
    params.add(new BasicNameValuePair<("time", "2018-09-16 13:24:00"));<
    params.add(new BasicNameValuePair<("senderid", "SENDER"));
    params.add(new BasicNameValuePair<("test", "false"));<
    params.add(new BasicNameValuePair<("dltEntityId", "xxxxxxxxxxxxx"));<
    params.add(new BasicNameValuePair<("dltTemplateId", "xxxxxxxxxxxxx"));<
    params.add(new BasicNameValuePair<("duplicatecheck", "true"));<
    params.add(new BasicNameValuePair<("output", "json"));<
    params.add(new BasicNameValuePair<("mobile", "91xxxxxxxxxx"));<
    httppost.setEntity(new UrlEncodedFormEntity(params, "UTF-8"));

    // Execute and get the response.
    HttpResponse response = httpclient.execute(httppost);
    HttpEntity entity = response.getEntity();

    System.out.println("StatusCode: " + response.getStatusLine().getStatusCode());

    if (entity != null) {
      try (InputStream instream = entity.getContent()) {
        System.out.println(EntityUtils.toString(entity, "utf-8"));
      }
    }
  }
}

       
     

        
import java.io.*;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLEncoder;

public class SMSGateway {
  public static void main(String[] args) {
    // Your apikey key
    String apiKey = "YourApiKey";
    // OR
    String userId = "xxxx";
    String password = "YourPassword";

    // Message type text/unicode/flash
    String msgType = "text";

    // Multiple mobiles numbers separated by comma
    String mobile = "91999xxxxxxx";
    // Your approved sender id
    String senderId = "SENDER";
    // Your message to terminate, URLEncode the content
    String msg = "This is a test message in Java";
    // DLT PE ID
    String dltEntityId = "xxxxxxxxxxxxx";
    // DLT Template ID
    String dltTemplateId = "xxxxxxxxxxxxx";
    // response format
    String output = "json";

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

    // URL encode message
    String urlencodedmsg = "";
    try {
      urlencodedmsg = URLEncoder.encode(msg, "UTF-8");
    } catch (UnsupportedEncodingException e1) {
      // TODO Auto-generated catch block
      System.out.println("Exception while encoding msg");
      e1.printStackTrace();
    }

    // API End Point
    String mainUrl = "http://sms.bulksmslab.com/SMSApi/send?";

    // API Paramters
    StringBuilder sendSmsData = new StringBuilder(mainUrl);
    sendSmsData.append("apikey=" + apiKey);
    sendSmsData.append("&userid=" + userId);
    sendSmsData.append("&password=" + password);
    sendSmsData.append("&type=" + msgType);
    sendSmsData.append("&mobile=" + mobile);
    sendSmsData.append("&senderid=" + senderId);
    sendSmsData.append("&text=" + urlencodedmsg);

    sendSmsData.append("&dltEntityId=" + dltEntityId);
    sendSmsData.append("&dltTemplateId=" + dltTemplateId);
    sendSmsData.append("&output=" + output);
    // final string
    mainUrl = sendSmsData.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();
    }
  }

}
        
      

        
          curl -X POST \
  http://sms.bulksmslab.com/SMSApi/send \
  -H 'Content-Type: application/json' \
  -d '{
"userid": "xxxx",
"password" : "XXXXX",
"senderid": "SENDER",
"msgType": "text",
"dltEntityId": "xxxxxxxxxxxxx",
"dltTemplateId": "xxxxxxxxxxxxx",
"duplicatecheck": "true",
"sendMethod": "quick"
  "sms": [
    {
      "mobile": ["9999999991"],
      "msg": "hello world again"
    },
    {
     "mobile": ["9999999999"],
      "msg": "Final last msg"
    }
  ]
}'