This is an unofficial Groupon PHP SDK for the Merchant API. Working with this kit could help developers to create mobile applications related to coupons and discounts that can benefit groups of customers. The API affords interaction using REST protocol. Authored by Abhinav on GitHub.
Based in Vancouver, BC, Payfirma has created an XML-based API that promises custom forms and full shopping carts to keep you in control of developing the flow of your credit card processing. The idea is to make business's lives simpler by reducing development costs with the Payfirma API that accepts Visa, Mastercard, Discover, and American Express among others.
Six APIs have been added to the ProgrammableWeb directory in categories such as eCommerce, Charts, Video and Content. One highlight today is an API from Clipchamp, a service which records, converts, and compresses video directly from a browser. Here's a rundown of the latest additions.
Alibris, an online marketplace that brings together Indepenent sellers of popular, collectible and bargain books, music and movies has launched a Developer Network. The company is inviting developers to use its API to not only build applications but earn commissions via its affiliate program. The Alibris API exposes most of its data like current books, music and movies on sale, item information, seller information and item/seller reviews.