Merchant.RefundProduct

Parameter Name	Type	Description	Mandatory
`CartItemID`	String	Identifier of the line item on the Merchant’s site. This property is mandatory and should be equal to the respective Product’s `CartItemId` originally specified in the `SendCart` API for the order being refunded	Yes
`OriginalRefundAmount`	Decimal	The refund amount in the original Merchant currency including the local Merchant’s VAT for this product line item, before applying any price modifications (i.e. part of or the full value paid by Global-e to the Merchant, as was specified in `Merchant.Product.Price` for the respective order.
`ProductCode`	String	Product SKU or Product Variant ID according to merchant configuration. Can be used as a Product Identifier instead of `CartItemId`. If there are multiple products with the same identifier, we choose one of them arbitrarily.	No
`RefundAmount`	Decimal	The refund amount for this product line item in customer currency used for the payment of this order
`RefundComments`	String	Comments for this product’s refund	No
`RefundQuantity`	Decimal	Product quantity (i.e. a part of the originally ordered quantity) that the refund refers to
`RefundReason`	Object `Merchant.OrderRefundReason`	Reason for this product’s refund	No
`Sku`	String	This field is obsolete. Use `ProductCode` instead.	No

Parameter Name	Type	Description	Mandatory
`Name`	String	Order refund reason name.
`OrderRefundReasonCode`	String	Code denoting the order refund reason on the Merchant’s site (to be mapped on the Global‑e side). If not mapped, Global‑e internal code will be specified instead.

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