1. Go to this page and download the library: Download borisgautier/sms library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
$oMessage = \Camoo\Sms\Message::create('YOUR_API_KEY', 'YOUR_API_SECRET');
$oMessage->from ='WhatEver'; // will be overridden
$oMessage->to = '+237612345678';
// This parameter tells our system to use the classic route to send your message.
$oMessage->route ='classic';
$oMessage->message ='Hello Kmer World! Déjà vu!';
var_dump($oMessage->send());