https://www.nwsac.org/
XMPP Server - xmpp.cc
xmpp servercc
https://vuxml.freebsd.org/freebsd/a420f545-442c-11f1-b9b5-589cfc0dc9a2.html
VuXML: Prosody XMPP server advisory 2026-04-29
xmpp servervuxmlprosodyadvisory
https://jix.im/en/
jix.IM – Free XMPP server
jix.IM is a free, stable and secure XMPP server made with thought to be one of the best servers in the entire decentralized XMPP network.
imfreexmppserver
https://step.im/
STEP.im – Jabber/XMPP Server
stepimjabberxmppserver
https://jabber.tcpreset.net/
jabber.tcpreset.net — Free XMPP Server
jabberfreexmppserver
https://404.city/
404.city - XMPP server
cityxmppserver
https://www.getvines.org/
Vines - XMPP/Jabber chat server for Ruby
Chat with large clusters of machines as easily as instant-messaging with a friend.
chat servervinesxmppjabberruby