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  • New Feature: The Inventory Mapping API helps you turn your existing product data into high-quality listings with AI-powered recommendations. Learn more here.
  • Important Update: eBay's API integrations will be modified to address data handling requirements for select developers. Usernames will be replaced with immutable user IDs, and financial data will be protected for certain users. Learn more here.
  • Action required: From early May, API users must include standardized condition details when creating or updating listings. Update your integration to stay compliant. Learn more here.

APIs to discover deals, sales events, and top-selling products.

Name Description API Reference Release Notes
Deal API Search for and retrieve details about eBay deals and events, as well as the items associated with those deals and events.
Marketing Beta API Returns an array of products based on the category and metric specified. This includes details of the product, such as the eBay product ID (EPID), title, and user reviews and ratings for the product.
Marketing API Returns an array of products based on the category and metric specified. This includes details of the product, such as the eBay product ID (EPID), title, and user reviews and ratings for the product. In addition, retrieve items with the highest watch counts in a specific category.
Traditional Merchandising API A shopping/buying API that returns item and product recommendations which can be used to cross-sell and up-sell eBay items.