Judo Payments offers a platform to build complete mobile payment solutions and host applications with a Judo marketplace. The iOS SDK assists in embedding Judo Payments functionality into iOS applications. The SDK methods are fully documented on Judo's site. The SDK is compatible with iOS version 6.0 or later.
Google has partnered with NodeSource, maker of an enterprise Node.JS platform, NSolid. The partnership allows Node.JS to run on Google App Engine. While the companies have indicated much more to come, the goal of the partnership aims to bring quality apps that scale through Google's platform.