// Include composer autoload file require_once __DIR__.'/../vendor/autoload.php'; // Create a new Blizzard client with Blizzard API key and secret $client = new \BlizzardApi\BlizzardClient('apiKey', 'apiSecret'); // Create a new API service with configured Blizzard client $diablo = new \BlizzardApi\Service\Diablo($client); // Use API method for getting specific data $response = $diablo->getItemDataById('Unique_Shoulder_103_x1'); // Show response body echo $response->getBody();