It’s called FileDrop ( https://www.filedrop.io ) and it uses OAuth2 to access the Google Drive API.
Google recently announced their new “Drive API v3” which is an evolution of the previous version 2 . The most significant change in this release is that now developers can use OAuth2 for authentication instead of using the old ClientLogin protocol (which was deprecated). I decided to give it a try by building a small web app that allows users to upload files directly into their Google Drive from any device or browser without having to install anything extra
https://t.co/2mI3u2q9IQ