xmpp server -
clearnet: xmpp.toucht.one
tor: mpp2ydfcpjjoygvazkzqepfldlwgonrpyv2dfqiqhybged55jrjfbeqd.onion

port: 5222

tor recommended. no logging, otr required.

use profanity or pidgin with otr

apt install profanity
apt install pidgin-otr