gathercontent-8.x-5.0/gathercontent_upload_ui/gathercontent_upload_ui.routing.yml

entity.gathercontent_mapping.create_template:
  path: '/admin/config/services/gathercontent/create-template'
  defaults:
    _form: '\Drupal\gathercontent_upload_ui\Form\CreateTemplateForm'
    _title: 'Create template from entity type'
  requirements:
    _permission: 'administer gathercontent'
  options:
    _admin_route: TRUE

gathercontent_upload_ui.upload_select_form:
  path: '/admin/content/gc-upload'
  defaults:
    _form: '\Drupal\gathercontent_upload_ui\Form\ContentUploadSelectForm'
    _title: 'Upload changes to GatherContent'
  requirements:
    _permission: 'administer gathercontent'
  options:
    _admin_route: TRUE