Where can users see info about their upload API quota?

Josh D.15

For example how do they see how many upload API calls they have used, and what applications are making those calls, how many calls they have left etc? 

Greg-DB

Team admins can check their current upload API usage here:

https://www.dropbox.com/team/admin/billing/manage

Note that if they're currently on an unlimited plan, that number will not be updated.