Open Secure Telephony or OSTel¶
Welcome to the public documentation portal for all things related to open source secure voice and video calling for mobile and desktop. OSTel is a public service in a larger network called OSTN (Open Secure Telephony Network). Please contribute to this document!
User Support email email@example.com
Server operator email support https://lists.mayfirst.org/mailman/admin/ostn-operators
IRC irc.freenode.net #guardianproject