<?php
  // Your variables
  $key = 'YOUR-ACCOUNT-KEY';
  $sender = 'exco';
  $phone = '+2349037238073';
  $message = str_replace(" ","|_","Hello world!");
  $arrContextOptions=array(
      "ssl"=>array(
      "verify_peer"=>false,
      "verify_peer_name"=>false,
      ),
  );
  file_get_contents("https://api.textng.xyz/sendsms/?key=$key&sender=$sender&phone=$phone&message=$message", false, stream_context_create($arrContextOptions));
?>

<?php
  // Your variables
  $key="YOUR-ACCOUNT-KEY";
  $sender="YOUR-SENDER-NAME";
  $phone="PHONE-NUMBER";
  $message=str_replace(" ","|_","Hello world!"); //the str_replace() function is to replace the spacing in the text with '|_' to enable file_get_contents() function process the url
              
  // Get cURL resource
  $curl = curl_init();
  // Set some options - we are passing in a useragent too here
  curl_setopt_array($curl, [
      CURLOPT_RETURNTRANSFER => 1,
      CURLOPT_URL => 'https://api.textng.xyz/sendsms/?key=$key&sender=$sender&phone=$phone&message=$message',
      CURLOPT_USERAGENT => 'TEXTNG'
  ]);
  // Send the request & save response to $resp
  $resp = curl_exec($curl);
  // Close request to clear up some resources
  curl_close($curl);
?>

  // Your variables
  $key="YOUR-ACCOUNT-KEY";
  $sender="YOUR-SENDER-NAME";
  $phone="PHONE-NUMBER";
  // $phone="PHONE-NUMBER1,PHONE-NUMBER2,PHONE-NUMBER3"; //for bulk usage
  $route="MESSAGE-ROUTE";
  $message="Hello world!";

  $response = httpPost("https://api.textng.xyz/pushsms/",array("key"=>"$key","phone"=>"$phone","message"=>"$message","route"=>"$route","sender"=>"$sender"));

  function httpPost($url, $data){
      $curl = curl_init($url);
      curl_setopt($curl, CURLOPT_POST, true);
      curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($data));
      curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
      $response = curl_exec($curl);
      curl_close($curl);

      echo $response;
  }

// Single number
x units used|| Status:Successful|| Route:6/5/2|| Type:single number|| Reference:##########
// Multiple numbers
x units used|| Status:Successful|| Route:6/5/2|| Type:Multiple numbers(x)|| Reference:########## || CustomRef:###############

Error Invalid Key

Error Insufficient units

ERROR (the error description would be displayed here)