HTTP v1

<?php

$request = new HttpRequest();
$request->setUrl('http://blizzcmsv2.fixcore.fx/api/ApiAccount/user/5'); //this is my website url
$request->setMethod(HTTP_METH_GET); //method

$request->setHeaders(array(
  'authorization' => 'Basic MYCREDENTIAL', //this is my credential
  'x-api-key' => 'MYCODE@123', //this is my Api key
  'content-type' => 'multipart/form-data; boundary=---011000010111000001101001'
));

try {
  $response = $request->send();

  echo $response->getBody();
} catch (HttpException $ex) {
  echo $ex;
}