Accepts messages following the Cart Event Data Schema.

Cart Event Data Schema

Event Types

Event Description Required Data
cart_item_updated Update to a specific cart item. For example, change in quantity of product associated with cart item. Cart Item Object
cart_item_added Addition of a new product to cart. Cart Item Object (without id)
update_cart_item Event published by the backend to inform subscribers of updates to a specific cart item. Consumer already have the outdated cart item in application state. Cart Item Object
add_cart_item Event published by the backend to inform subscribers to add a new cart item (for a specific user identified by the user_id present in the data). Cart Item Object