The broadcast call is composed of one publisher and N subscribers. The publisher is the user who will present the event. The panelists are the co-presenters of the events (Up to 15), and each of them can be broadcasted by the publisher. The subscribers are the users who will attend the event. The publisher can use his microphone and webcam in order to present the webinar. He can also use additional features such as screen-sharing, chat, and file sharing. This type of call is mainly indicated for hosting an event with a high number of subscribers (~2000).

For more information about broadcast APIs and relevant features, see Broadcast.