After 11 years, we are going to sunset our free XMPP servers at oneteam.im and talkr.im. The shutdown will occur on Jan 14, 2019.
Since a decade ago, we offered free, open source and fully featured XMPP services to promote federated messaging across the world. Today, instant messaging is as common as email. Although IM services rely on different platforms, XMPP is the underlaying technology of many, and you have plenty options to choose from.
Therefore, we decided it is better to point you in the direction of such dedicated communication services instead of maintaining our free XMPP servers on the side.
We recommend visiting this Getting Started guide to choose the best server and client for your XMPP communications.