Amazon MWS: Submit Prices and Quantity with ASIN

Question

I would like to update my products with the Amazon MWS API. The problem: I only have the products ASIN's to identify them. Not the SellerSKU. As far as I have seen until now, the Feed to update the products Data does only accept the SKU as an unique identifier for my product. Is there a way to get around this? Have I just missed the possibility to update with ASIN?

Answer 1

You can use the GetReport operation with the _GET_MERCHANT_LISTINGS_DATA ReportType to retrieve a document that will associate the ASINs with SKUs.

Answer 2

The SKU can be set by the Seller. In this case, the SKU was simply the Article No. Now I have the SKU and can simply use it.