Twenty One APIs have been added to the ProgrammableWeb directory in categories such as Transportation, Email, and Financial. Featured today are some smart city APIs: One for finding clean water in Flint, Michigan, and three more for use with the City of Chicago's bike sharing program.
PowerInbox’s original attempt to save e-mail required that users install PowerInbox alongside their email client. Although users enjoyed the app functionality within their inbox, the bothersome step of installing PowerInbox limited adoption. PowerInbox has removed the install step with the launch of its open API: Connect API.