Apache Vysper

Apache Vysper


Apache Vysper aims to be a modular, full featured XMPP (Jabber) server.


More details on Vysper in our documentation.


There are already some larger XEPs as modules available, most notably


Multi User Chat (XEP0045) and
Publish/Subscribe (XEP0060)
BOSH (XEP0124, XEP0206)
To start using and/or developing extensions for Vysper, don't miss the User Guide!