curl --request POST \
  --url https://api.hubapi.com/content/api/v2/pages/{page_id}/clone \
  --header 'Content-Type: application/json' \
  --data '{
  "name": "Cloned Industry Page",
  "slug": "industry-cloned"
}'

{
  "ab": false,
  "ab_variation": false,
  "absolute_url": "http://demo-hubapi.hs-sites.com/industry-0",
  "analytics_page_id": "7623391699",
  "analytics_page_type": "standard-page",
  "archived": false,
  "attached_stylesheets": [],
  "author_at": 1550261521535,
  "blueprint_type_id": 0,
  "category": 1,
  "category_id": 1,
  "cloned_from": 7392781886,
  "content_type_category": 4,
  "content_type_category_id": 4,
  "created": 1550261521535,
  "created_time": 1550261521535,
  "css": {},
  "css_text": "",
  "ctas": null,
  "current_state": "DRAFT",
  "currently_published": false,
  "deleted_at": 0,
  "domain": "",
  "dynamic_page_hub_db_table_id": 1035860,
  "featured_image": "",
  "featured_image_alt_text": "",
  "featured_image_height": 0,
  "featured_image_length": 0,
  "featured_image_width": 0,
  "flex_areas": {},
  "freeze_date": 1550261521535,
  "has_user_changes": true,
  "html_title": "Industry",
  "id": 7623391699,
  "is_draft": true,
  "is_published": false,
  "keywords": [],
  "label": "Industry",
  "landing_page": false,
  "layout_sections": {},
  "live_domain": "demo-hubapi.hs-sites.com",
  "mab": false,
  "mab_master": false,
  "mab_variant": false,
  "meta_description": "Industry",
  "name": "Industry",
  "page_expiry_enabled": false,
  "page_redirected": false,
  "page_title": "Industry",
  "personas": [],
  "placement_guids": [],
  "portal_id": 62515,
  "preview_key": "rYIXcFCA",
  "processing_status": "UNDEFINED",
  "public_access_rules": [],
  "public_access_rules_enabled": false,
  "publish_date": 0,
  "publish_date_local_time": 0,
  "published_by_email": "testapi@hubspot.com",
  "published_by_name": "Krishna Tester",
  "published_url": "",
  "resolved_domain": "demo-hubapi.hs-sites.com",
  "site_page": true,
  "slug": "industry-0",
  "state": "DRAFT",
  "subcategory": "site_page",
  "team_perms": [],
  "template_path": "generated_layouts/7392754667.html",
  "template_path_for_render": "generated_layouts/7392754667.html",
  "title": "Industry",
  "translated_content": {},
  "tweet_immediately": false,
  "unpublished_at": 0,
  "updated": 1550261521535,
  "upsize_featured_image": false,
  "url": "http://demo-hubapi.hs-sites.com/industry-0",
  "use_featured_image": false,
  "user_perms": [],
  "widget_containers": {},
  "widgetcontainers": {},
  "widgets": {
    "module_154919216514676": {
      "body": {
        "definition_id": null,
        "field_types": {},
        "module_id": 5896933,
        "per_widget_wrapper_html": "",
        "smart_objects": null,
        "smart_type": "NOT_SMART",
        "tag": "module",
        "type": "module",
        "widget_name": "industry module",
        "wrap_field_tag": "div",
        "wrapping_html": ""
      },
      "child_css": {},
      "css": {},
      "id": "module_154919216514676",
      "label": "industry module",
      "module_id": 5896933,
      "name": "module_154919216514676",
      "order": 0,
      "smart_type": null,
      "type": "module"
    }
  }
}