The getEligibleShippingServices and createShipment operations in the Merchant Fulfillment API v0 have increased throttling rates to help reduce request throttling:

The getFeaturedOfferExpectedPriceBatch operation now supports the JP marketplace. You can now retrieve the Featured Offer Expected Price (FOEP) for all marketplaces worldwide. The FOEP is the listing price at or below which a seller can expect to have the featured offer (before applicable promotions).

The AdjustmentItem object in the Finances API v0 now includes TransactionNumber. You can use this parameter to identify what the adjustment is related to. For example, Amazon Shipping customers can use TransactionNumber to get an invoice number, which they can map to an Amazon Shipping invoice.

We are excited to share eight new code samples that correspond to the Listings sample solution application. The code samples walk you through API calls for common listings scenarios and explain the code step by step. For the list of code samples, refer to Listings Items API. For information about how to use these code samples for common listings workflows, refer to the Building Listings Management Workflows Guide.

2024年10月27日より、Amazonではマーケットプレイス全体の多数の商品タイプを対象に、属性の使用方法と列挙値が変更されます。これらの変更で属性の重複を解消し、商品タイプに適用される属性と列挙値を厳選することができます。

Sellers who sell non-food products in EU-based stores can prove their General Product Safety Regulation (GPSR) compliance on the Account Health page. Sellers can refer to their Account Health page for a list of brands and offers that must be compliant with Amazon's GPSR policy.

The TRANSACTION_UPDATE notification is sent whenever there is a new transaction posted to the seller's account.

以下のオペレーションで、準備の詳細情報を取得および設定できるようになりました。

2025年1月31日より、Amazonの一部のマーケットプレイスでは、商品タイプの一部にListPrice属性が必要となります。ListPrice 属性を含めることで、購入者に正確で包括的な商品情報を提供できます。ListPriceは、メーカー、サプライヤー、または出品者が商品に設定した希望小売価格です。定価が設定されている商品タイプには定価を入力する必要があります。定価がない場合は、定価がないことを示すために値として0を入力する必要があります。

We are excited to announce the new App Integrations API v2024-04-01. You can use this API to: