sadly neither postico nor tableplus can connect using an ssh certificate. this is becoming a big drawback in organisations switching to ssh certs instead of keys.

TablePlus definitely can connect using SSH certificate. I'm using it like that right now.

after pushing "over SSH" i see only importing a private key.

please note that i am talking about SSH certificate, not SSL certificate. https://ef.gy/hardening-ssh

You are right, I thought you were talking about using private keys.

Hey! I'm the author of TablePlus and let check it.