apigee_api_catalog-8.x-2.4/modules/apigee_freeform_doc/apigee_freeform_doc.links.action.yml

node.freeform_doc.add_form:
  route_name: node.add
  title: 'Free-form Doc'
  route_parameters:
    node_type: 'freeform_doc'
  appears_on:
    - view.api_catalog_admin.page_1