The eBay Shopping Python Sample Code demonstrates how to use the Shopping API to search for eBay items, products and reviews, user info, and popular items and searches.
Naming itself the eBay of the shipping world, uShip brings the bidding process to the transport marketplace. Need to move a boat? Champion horses? Tractor? Everything in your house? Put the job up for bidding and let the transport companies come to you. All transport companies have detailed profiles that show you just who you’ll be dealing with. For example, these guys would like to help move your motorcycle.
Over there, by the gum and the tabloid magazines, there's an API. Literally, it's a piece of plastic, but behind it is a company and the APIs that company uses to make the whole operation work. Blackhawk, a subsidiary of Safeway, distributes gift cards for many big-name stores in 90,000 retail locations. And while the cards have always been supported by backend systems, mobile is moving this ten year-old company to an open API approach.