Overview

Amazon Seller Central provides a suite of XML-based tools that allow sellers to manage product listings, inventory, pricing, and order data in bulk. These tools are particularly valuable for high-volume sellers who need to create, update, or delete large numbers of listings efficiently without relying solely on the Seller Central web interface.

Key Points / What Sellers Need to Know

• XML feeds enable bulk operations — Instead of updating listings one at a time through the Seller Central dashboard, sellers can submit structured XML files to process hundreds or thousands of changes in a single upload.
• Multiple feed types are available — Amazon supports different XML feed types for product data, inventory updates, pricing changes, order fulfillment, and relationship mapping between parent and child ASINs.
• Processing reports track feed status — After submitting an XML feed, sellers can download processing reports to identify which records succeeded, which failed, and what errors need to be corrected.
• XSD schemas define data structure — Amazon publishes XML Schema Definition (XSD) files that specify the required and optional fields for each product category and feed type.
• XML tools complement flat files — While flat file templates (tab-delimited text files) are another bulk option, XML feeds offer more flexibility for complex product data, especially for sellers managing listings across multiple categories.

How XML Feed Submission Works

Sellers begin by constructing an XML document that conforms to Amazon's published schema for their specific feed type. The most common feed types include the Product Feed for creating or updating listings, the Inventory Feed for adjusting available quantities, the Price Feed for changing prices, and the Order Fulfillment Feed for confirming shipments. Once the XML file is prepared, sellers upload it through the "Upload File" section within Seller Central's inventory management area. Amazon's system then parses the file, validates it against the appropriate schema, and processes each record. The entire cycle — from upload to completion — can take anywhere from a few minutes to several hours depending on the feed size and current system load.