nixpkgs / boxfs - Store files on box.com (an account is required). The first time you run boxfs, you will need to complete the authentication (oauth2) process and grant access to your box.com account. Just follow the instructions on the terminal and in your browser. When you've done using your files, unmount the file system with `fusermount -u mountpoint`.
Homepage - https://github.com/drotiro/boxfs2
License - GPL-3.0