lib/AdobeMarketingCloud/Client.php
public function get($route, array $parameters = array(), $requestOptions = array())
    {
        return $this->getHttpClient()->get($route, $parameters, $requestOptions);
    }
public function get($route, array $parameters = array(), $requestOptions = array())
    {
        return $this->getHttpClient()->get($route, $parameters, $requestOptions);
    }
Call any route, GET method
Ex: $api->get('repos/show/my-username/my-repo')

@param   string  $route            the AdobeMarketingCloud route
@param   array   $parameters       GET parameters
@param   array   $requestOptions   reconfigure the request
@return  array                     data returned