How to implement ezypay in my wordpress with integrate in woocoomerce

Please any one can tell me how to implement it. this is the requirement for me.in advanced Thank You very much

function GetCustomerDetails() {
    $url = 'https://api.ezypay.com/api/v1/customers/11111111-1111-1111-1111-1111';

$ch = curl_init($url);                                                                      
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");                                                                                                                                     
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);  

curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($ch, CURLOPT_USERPWD, "aZj1zkAivrnZiiWpiM71O3hBUAAN6S:a");
curl_setopt($ch, CURLOPT_HTTPHEADER, array(                                                                          
'Content-Type: application/json',  
'Accept: application/json', 
'Content-Length: ' . strlen($data))  
);