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This type defines the supported product identifiers.

Type that uses ProductIdentifier

ProductRequest

Call that uses ProductIdentifier

Fields

Field
Type
Description
ean
The EAN of the item, if applicable. EAN is the European Article Number, a barcode standard for retail product labeling primarily used outside of North America.
epid
The ePID (eBay Product Identifier) of the item, if applicable. ePID is a unique identifier used by eBay to track products in its catalog.

Use the getProduct method of the Catalog API to retrieve the ePID of an item.
isbn
The ISBN of the item, if applicable. ISBN is the International Standard Book Number, a unique identifier for books.
productId
The product ID of the item, if applicable. The product ID is a general term for a unique identifier assigned to a product.
upc
The UPC of the item, if applicable. UPC stands for Universal Product Code, a unique identifier for products, primarily in North America.