Productivity.so - Shortcuts and hacks for your favorite tools
Shorten.REST - A URL shortener API you can depend on
Productivity Planner - This package contains a selection of 10 templates that have helped me increase my productivity over the past 5 years.
PixelMe - URL shortener for savvy marketers
Productivity Tools by Dropbox - Scan, share, collaborate & provide feedback on your ideas
Pixela - Record and Track your habits or effort. All by API.