Auth0\SDK\API\Authentication::setApiClient PHP Метод

    protected function setApiClient()
    {
        $apiDomain = "https://{$this->domain}";
        $client = new ApiClient(['domain' => $apiDomain, 'basePath' => '/', 'guzzleOptions' => $this->guzzleOptions]);
        $this->apiClient = $client;
    }