operates a free and public XMPP service. It focuses on interoperability and stability.

We accept In-Band registration only. You can register with any XMPP client. We recommend Pidgin and Jitsi.

AdAstra is run by the Wubim Foundation. You can reach us at email at, by telephone at +1 914-662-9044 or message us via XMPP at

Latest updates:

Upcoming maintenance: