Effective February 20, 2026, the Amazon Business Product Search API will no longer return lists of all product categories in the refinements and searchRefinements objects of the searchProductsRequest API operation response. Instead, these objects will display category lists that are relevant to the given search, meaning that some categories previously returned will no longer be displayed. If you need lists of all categories for your integration, see Product Search API categories to obtain static JSON files containing marketplace and locale-specific data.

On December 17, 2025, Amazon Business launched an integrated package tracking solution, featuring both an API and push notification service. With this solution, you can build applications that help you get granular package tracking information about Amazon Business orders, including delivery status, carrier details, and package milestones across multiple regions. You can receive real-time package updates by integrating webhook push notifications and retrieve detailed package milestone updates by calling the Package Tracking API. For more information, see Package tracking overview and Release Notes 2025.

On November 7, Amazon Business launched the getBatchInvoicePaymentDetails operation of Reconciliation API. With this operation, you can retrieve payment statuses and due dates for a batch of requested invoices. This operation can help simplify reconciliation by providing programmatic access to the latest invoice status and due dates. For more information, see Release Notes 2025 and Reconciliation API reference.

On November 3rd, Amazon Business launched Reporting API v2025-06-09. This new version of Reporting API provides enhanced capabilities addressing customer and partner feedback. Reporting API v2025-06-09 offers faster response times with improved latency, new data filtering capabilities, API operations tailored to diverse use cases, and expanded coverage of data fields present in other tools such as Amazon Business Analytics.

We are excited to share the latest updates to our APIs and documentation for October 2025:

We are excited to share the latest updates to our APIs and documentation for September 2025:

We are excited to share the latest updates to our APIs and documentation for August 2025:

We are excited to share the latest updates to our APIs and documentation for July 2025:

We are excited to share the latest updates to our APIs and documentation for June 2025:

We are excited to share the latest updates to our APIs and documentation for May 2025: