The short version, then the thing that catches people out.
Rumble issues this together with your key when you create a live event. There is no single address that works for everyone.
This platform does not publish one fixed address for everyone. It gives you a server URL and a key when you create a live event, and they can change between events. Copy both at the same time, and if a stream stops connecting later, check whether a new event has issued new details.
Paste the server URL and the key into Beamd exactly as the platform gives them to you. Anything that speaks RTMP or RTMPS works, whether or not it is on our list.
Your key is stored encrypted and is never shown back to you, on screen or in email.
Stream 24/7 with your computer off