eBay's 25M sellers, 157M buyers and over 800M items generate over 20TB of data every day.
This data is a unique and valuable resource that powers our product and research teams allowing them to study buyer and seller interactions, pricing and market dynamics, products, inventory and catalog.
In short eBay's data gives a complete view of global commerce that you cannot get anywhere else.
You can view some eBay data in our data apps.
If you would like to use eBay data for research purposes please get in touch and let us know what you are thinking about. If we can we would love to help.