This API is subject to change. Bug fixes and new features will be released based on developer feedback throughout the preview period.
Note: The Item Variants API only works with the Wix Restaurants Menus (New) app. Make sure you have installed this app from Wix App Market.
Updates multiple item variants.
Each time an item variant is updated, revision increments by 1. The existing revision must be included when updating variant. This ensures you're working with the latest item information, and it prevents unintended overwrites.
Up to 100 item variants can be returned per request.
You can only call this method when authenticated as a Wix app or Wix user identity.