Can I give my client a hotlink via SF360 to bankstatements.com so that they can enter their credentials

…I have done a couple of teamviewer sessions with clients so that they can enter credential for non-supported banks…it’s a bit clunky…need to do a TeamViewer install first! and one fuddled client changed their password afterward…
…so can I give my client a hotlink via SF
360 to bankstatements.com so that they can enter their credentials?..and if they change their password…I then give then another hotlink?