If true, the Variations node is omitted for all multi-variation listings in the response. If false, the Variations node is returned for all multi-variation listings in the response.
Please note that if the seller includes a large number of variations in many listings, retrieving variations (setting this flag to false) may degrade the call's performance. Therefore, when this is false, you may need to reduce the total number of items you're requesting at once (by using other input fields, such as Pagination).
See the
Field Index to learn which calls use HideVariations.