GetCategorySpecifics call from sandbox using Auth n Auth returns success but recommendations section is empty. There used to be Item-Specifics tool which is no longer available. How to get required item-specifics for a certain category then?
The GetCategorySpecifics call is being deprecated. No new features and/or fields will be added to GetCategorySpecifics, and it will no longer be supported after January 31, 2022. eBay recommends that large sellers and developers migrate to the Taxonomy API RESTful methods. REF: https://developer.ebay.com/docs/api-deprecation