A protocol that defines the product properties that may be provided when reporting user activity.

  • id

    The product identifier.

  • upc

    The UPC (Universal Product Code) of the product.

  • A flat array of the names of the categories to which the product belongs.

  • The name of the product.

  • The ISO-4217 currency code in which the product’s value is reported.

  • The value of the order. Includes any discounts, if applicable. Example: 1234 for $12.34.

  • The quantity of the product.

  • url

    The URL of the product.

  • Any additional attributes to be included with the product.