Every update. One feed.
Amazon launched the official pre‑built SP‑API SDK for C#/.NET (NuGet package software.amzn.spapi) supporting .NET 7.0+. The SDK installs with a single `dotnet...
SP-API Changelog
Amazon released the GET_DATE_RANGE_FINANCIAL_HOLDS_DATA SP‑API report in March 2024, giving sellers programmatic CSV access to every deferred transaction for...
SP-API Changelog
Amazon’s SP‑API now supports a JSON‑merge operation (RFC 7396) for the Listings Items v2021‑08‑01 endpoint, using PATCH with the application/json-merge-patch...
SP-API Changelog
Amazon’s SP‑API listing attribute rules change on June 29 2025, making fields like “Material” (apparel) and “Battery Type” (electronics) required and expanding...
SP-API Changelog
Amazon is migrating all listings to the JSON‑based Listings Items API on 22 marketplaces, making fields like exact dimensions, materialComposition and...
SP-API Changelog
Amazon's Product Pricing API (v2022‑05‑01) will add a new "DEFAULT" value to the customerMembership enum and rename the offerType enum from "CONSUMER" to...
SP-API Changelog
Amazon added an optional `haul=true` query parameter to the SP‑API `getOrderMetrics` call, allowing sellers to pull metrics only for the Haul program. The...
SP-API Changelog
Amazon will retire the SP‑API Catalog Items v0 on 31 Mar 2026, removing the `listCatalogCategories` endpoint. Integrations must switch to the Catalog Items...
SP-API Changelog
Amazon’s SP‑API Sales endpoint now includes an optional enum parameter `amazonProgram` in the `getOrderMetrics` operation. The first supported value...
SP-API Changelog
In early 2024 Amazon released official SP‑API SDKs for JavaScript (@amazon/sp-api-sdk) and Python (amazon‑sp‑api). The libraries add built‑in Login with Amazon...
SP-API Changelog
On March 20 2024 Amazon added recommended packing options to the Fulfillment Inbound API (v2024‑03‑20). The new listPackingOptions endpoint returns recommended...
SP-API Changelog
Amazon adds a new enum value "DEFAULT" to the customerMembership field of the getCompetitiveSummary SP‑API operation. The revised OpenAPI spec is published on...
SP-API Changelog
Amazon has raised the JSON_LISTINGS_FEED limits to 25,000 items per feed and allows up to five feeds every five minutes per region, delivering roughly 12.5×...
SP-API Changelog
Amazon will enforce new mandatory listing attributes for 12 product types on May 25 2025. The SP‑API v2021‑08‑01 and JSON LISTINGS feed will reject payloads...
SP-API Changelog
Amazon now allows sellers to manage Automate Pricing rules through SP-API, enabling programmatic repricing with price guardrails, bulk SKU enrollment, and...
SP-API Changelog
On Jan 30 2025 Amazon released a redesigned SP‑API reference that adds full JSON response examples and live request snippets for 20 programming languages....
SP-API Changelog
In June 2024 Amazon added a new transaction status DEFERRED_RELEASED to the SP‑API Finances endpoint (v2024‑06‑19). The status appears in the transactionStatus...
SP-API Changelog
Effective Jan 24 2025, Amazon Buy Shipping lets U.S. sellers link multiple carrier accounts per carrier via a new Carrier Account Management page. Sellers can...
SP-API Changelog
Amazon released official SP-API SDKs for Java and PHP on 2024-11-15, adding Maven artifact com.amazon:selling-partner-api-java:1.2.0 and Composer package...
SP-API Changelog
Amazon's Services API now supports an `estimatedArrivalTime` object on the `serviceFulfillment` endpoint, allowing sellers to send a start‑time and end‑time...
SP-API Changelog