The Coinbase PHP SDK by Coinbase allows integration with the API, providing bitcoin features to application development projects. Includes installation with composer, authentication with Api Key, and authorization with OAuth2. By Jori Lallo.
Last month CIO Insight magazine published a piece by Edward Cone "Inside eBay's Innovation Machine", an interesting report on the importance of APIs and developer network to eBay's overall strategy. It's a worthwhile read, especially in terms of the scope of their program, how it's run, and where the money is.
Mobile phones and an increasing interest in location on the web have fueled a number of coupon and deal websites. Each seems gunning to be the site for local specials, albeit with a slightly different angle. And another thing in common? They usually have an API.