eBay market data - licensing options

• Value Guide: This is our most basic offering, designed for individuals or businesses interested in understanding the true market value for specific products. Within this package, licensees receive only information on items that have sold successfully
• Efficacy: This is a more robust package that contains many more details about when, how and where an item was listed. It details merchandising options (bold, featured, etc.) and bid information. This package includes successful and unsuccessful listings

• Attributes: Attributes, known as item specifics, is an eBay feature that allows sellers to provide additional item details in a clean, well-organized description, like size, item condition, brand, and/or part number. Click here to learn more about Item specifics.
• Bid Information: offers details about the number of unique bidders, bid amounts, and whether the bid was successful or not. It also offers buyer and seller feedback ratings.
• Listing Description: This add-on includes the actual listing discription, and is good for categories where important details about the item affect its price. This package is available for ebay.com and ebay.de only.
• Demographics: This exciting new add-on includes information that will help you segment customers, like age, gender, zip and postal code. It also contains a unique identifier to show purchasing patterns.
• Shipping Information: Shipping information is another new add-on package that offers ship to, ship from, and shipping cost. Understand how shipping costs affect prices and the true total value of goods.

• eBay.com: United States
• eBay.de: Germany
• eBay.co.uk: United Kindom
• eBay.fr: France
• eBay.ca: Canada
• eBay.au: Australia

• Days Delayed: 21
• Availability: Weekly
• Percentage of Listings: 50%

• Days Delayed: 2
• Availability: Daily
• Percentage of Listings: 100%

• For eBay This license is designed for those creating applications specifically built for users of eBay to help them better understand what's happening in the marketplace -- great for eBay buyers and sellers.
• Off eBay This license is for those who want to tap into the consumer activities on eBay but aren't selling services to eBay buyers or sellers, such as consumer or market research firms, retailers, manufacturers, government agencies and statistic syndication services.

DataUnison, licensed eBay Market Data reseller, offers a free version of their Research Web Services for eBay. This API is free for non-commercial use, making it ideal for widgets or other affiliate tools. Access to eBay Research APIs is over HTTP, and requires only an eBay AppID for authentication. For more advanced functionality in a familiar API format, DataUnison also licenses an advanced set of APIs to get more comprehensive data.

Learn more about the Research API »