SP-API Updates: New Shipment Notification for Tracking Number Changes in MCF, New EU Customs Product Identifiers Requirement, and New Enum Value for Finances API
Amazon is updating the SP-API between October and November 2026, introducing a 'Shipment' event for MCF tracking changes (Oct 26), mandatory three-tier EU customs identifiers (Nov 1), and a new 'AMAZON_FBA_FROM_ORIGIN' enum value in the Finances API (Nov 6).
SP-API Changelog ·