Update: Listings Items API v2021-08-01 now supports previewing errors

[jevoniuk]

The putListingsItem and patchListingsItem operations of the Listings Items API v2021-08-01 will validate a listings item without persisting the data in the catalog when the request includes the mode=VALIDATION_PREVIEW query parameter.

You can use this feature to preview listing errors in production without creating listings. This feature is available to both vendors and sellers.

Note: Both the putListingsItem and patchListingsItem operations have a throttling rate of one request per second when mode is VALIDATION_PREVIEW.

To learn more about this change, refer to the Listings Items API v2021-08-01 reference and the Tutorial: Preview errors before creating or fully updating a listing.

Which marketplaces are affected?

This change applies to all marketplaces.