Effective September 29, 2024, Amazon will update 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 Finances API v0, FBA Inventory API v1, and FBA_INVENTORY_AVAILABILITY_CHANGES notification now include new fields that you can use to identify which inventory is a part of the Low-Cost Store. Low-Cost Store is a new store that sellers can enroll in to sell their products.

Announcing the Invoices API v2024-06-19, which you can use to search for and retrieve invoices based on specified criteria, and asynchronously download the returned invoices.

The response for the getOrderItems operation in the Orders API v0 now includes a new attribute, AmazonPrograms. This attribute contains the list of programs that are associated with an item, such as Subscribe and Save.

We are excited to announce the new Finances API v2024-06-19. This API provides financial information that is relevant to a seller's business. You can use this API to obtain financial events for a specified order or date range without having to wait until a statement period closes.

The Vendor Analytics dataset has three new GroupByAttributes:

Deprecated SP-API resources are no longer in active development. Calls to deprecated SP-API resources will continue to be successful until their removal date. After the removal date, calls will fail. For more detailed information about SP-API deprecation dates, refer to the Deprecations table.

The getFeaturedOfferExpectedPriceBatch no longer requires offerIdentifier in the FeaturedOfferExpectedPriceResponseBody.

The Listings Items API v2021-08-01 and JSON_LISTINGS_FEED feed type now support Amazon Business (B2B) pricing functionality.

The Easy Ship API v2022-03-23 now supports the Japan (JP) marketplace. Developers can use the Easy Ship API to build applications for sellers to manage and ship packages for Amazon Easy Ship orders.