The official Stormpath PHP SDK by Stormpath calls the Stormpath REST API which provides developers with a user management infrastructure. Features include authentication, schema-less user data and social media login with Facebook and Google OAuth. It requires PHP 5.3+.
One of the most efficient routes to market for any developer is through an application store that is used by a lot of other applications. For that reason there’s naturally a lot of interest in the AppStore from Apple, GooglePlay or app stores associated with specific cloud computing platform such as Salesforce.com. Essentially, all of these function as central points of application distribution.