<!DOCTYPE html> <html> <head> <title> Charge Buyer </title> <link rel="stylesheet" href="https://a248.e.akamai.net/secure.mlstatic.com/org-img/ch/ui/1.0.0/chico.min.css"> </head> <body style="margin: 0 auto;width: 1164px;"> <?php error_reporting(E_ALL); ini_set('display_errors', 1); require_once "lib/mercadopago.php"; $mp = new MP("6779072058140486", "1EIP7wKRmfwCPX86U1uWE1IU4MYqk2OX"); //echo $_REQUEST['preapproval_id'].'<br>'; $preference = array("preapproval_id" => $_REQUEST['preapproval_id'], "transaction_amount" => 17.12, "currency_id" => "BRL", "external_reference" => "555"); $preid = $_REQUEST['preapproval_id']; $preferenceResult = $mp->create_charge_payment($preference); echo "<br>Response:"; echo "<pre>"; print_r($preferenceResult); echo "</pre>"; echo '<br><a href="charge.php?preapproval_id=' . $preferenceResult["response"]["preapproval_id"] . '" >Charge!</a>'; ?> </body> </html>