The Google Shopping Content Objective-C Library by Google can access API data to sell products on Google, list ads, drive traffic, and increase sales. Developers can interact with the JSON API, working with iOS 3+ and Mac OS X 10.5+. Available introduction and example applications.
Balanced, online payments solutions provider, has launched a new API: Balanced Payouts. The new API allows developers to integrate next day ACH deposits into existing apps and web properties. The next day deposit functionality was previously available through Balanced's full marketplace payments platform; however, after considering customer feedback, the company decided to offer the functionality as a standalone product.
When we wrote about APIs fueling an "instant" frenzy, there were only four mashups in our directory tagged instant. We've added more than that just this week, taking our total to 16 instant mashups. But the most common type of instant mashup may surprise you.