The GetPrepInstructionsForSKU operation returns labeling requirements and item
preparation instructions to help you prepare items for shipment to Amazon's fulfillment network.
If you have not yet listed an item and only want item preparation
instructions to help with sourcing decisions for that item, use the GetPrepInstructionsForASIN operation.
Important: Labeling requirements and item preparation instructions
are subject to change. Before creating a new inbound shipment, call the
GetPrepInstructionsForSKU operation to get the most
current labeling requirements and item preparation instructions for the
SellerSKU values in the shipment. Do not rely on
values received from previous calls to
This operation is available in all marketplaces except Brazil and China.
GetPrepInstructionsForSKU operation has a maximum
request quota of 30 and a restore rate of two requests every
second. For definitions of throttling terminology and for a complete
explanation of throttling, see Throttling: Limits to how often you can submit requests in the Amazon MWS Developer Guide.