commerce_amws-8.x-1.x-dev/modules/feed/commerce_amws_feed.routing.yml

commerce_amws_feed.configuration:
  path: '/admin/commerce/config/amazon-mws/feeds'
  defaults:
    _controller: '\Drupal\system\Controller\SystemController::systemAdminMenuBlockPage'
    _title: 'Feeds'
  requirements:
    _permission: 'administer commerce_amws_feed'