Information about the refund request for an item, such as its SKU, the refund amount, reason, and type.
RequestRefundItem
Optional
The refund amount you're requesting for the SKU, in milliunits of the currency.
refundAmount
The reason for the refund request.
refundReason
The type of refund requested.
The product identifier of an in-app purchase product you manage in your own system.
SKU
Information about the refund request for an item, such as its SKU, the refund amount, reason, and type.
RequestRefundItem