function get_api_plugin_scope() {
            if ( ! isset( $this->_plugin_api ) ) {
                $this->_plugin_api = FS_Api::instance(
                    $this->_module_id,
                    'plugin',
                    $this->_plugin->id,
                    $this->_plugin->public_key,
                    ! $this->is_live()
                );
            }

            return $this->_plugin_api;
        }