Psftp is an FTP client that uses ssh 1.x as its backend. It provides a command-line FTP interface on top of scp and ssh.
You can download it from the following link: https://packetstormsecurity.com/files/download/11011/psftp-0.10.full.tar.gz
Source: https://packetstormsecurity.com/files/11011/psftp-0.10.full.tar.gz.html