SP-API Product Metadata Updates

Amazon updates the attribute usage and enumeration values of numerous product types across marketplaces. These adjustments eliminate redundant attributes and improve the curation of attributes and enumeration values that apply to the corresponding product types.

The following table lists the metadata changes and affected marketplaces for the Listings Items API v2021-08-01:

Release date	Affected marketplace(s)	Changelog
March 23, 2025	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
February 23, 2025	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
January 26, 2025	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
December 15, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
November 10, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
October 27, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
September 29, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
August 25, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
July 28, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
May 26, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
April 28, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
March 24, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
February 25, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes
January 19, 2024	CA, US, MX, BR, ES, UK, FR, NL, DE, IT, SE, PL, EG, TR, SA, AE, IN, SG, JP, AU	Metadata changes