1. Go to this page and download the library: Download ccpayment/php-sdk 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/ */
ccpayment / php-sdk example snippets
use CCPayment\v1\CCPay;
$resp = CCPay::CheckUser("9454818","202301310325561620262074393440256","c4600b8125b7ed23b5b7b8ee4acb42f4");
var_dump($resp);