Today, Box released a number of developer tools that overhaul its developer experience for greater access and flexibility with the Box platform. An API Navigator, API explorer, and new crowd-sourced API docs provide developers with a suite of methods to access the Box platform with 3rd party apps.
Dropbox recently released v2 of its Team Events API. The Team Events API is part of Dropbox Business and allows users to track activity within Dropbox. The API has been completely rewritten from v1, and includes over 300 events that users can access through the activity log.