This is a PHP library made for interfacing with the Box API. It depends on cURL, SimpleXML, and has been tested with PHP version 5.3x. The Box API allows developers access to the Box web app content management features and enables extending them into their own apps. They recommend using CocoaPods to add the SDK to a project. Code examples display how to integrate the SDK into an Xcode project.
Dropbox Paper, Dropbox's collaborative document product, now includes a document creation and editing endpoint within its API. Prior to the new endpoint, the Paper API was limited to document sharing and downloading. Now users can access Dropbox Paper's full functionality within 3rd party apps.