public function execute()
    {
        $result = $this->resultJsonFactory->create();
        try {
            $serviceId = $this->config->getServiceId();
            $apiKey = $this->config->getApiKey();

            if ($serviceId == null && $apiKey == null) {
                return $result->setData([
                    'status'    => true,
                    'flag'      => false
                ]);
            }

            return $result->setData([
                'status'    => true,
                'flag'      => true
            ]);
        } catch (\Exception $e) {
            return $result->setData([
                'status'    => false,
                'msg'       => $e->getMessage()
            ]);
        }
    }