How to add your Substack channel
On your publication's dashboard on Substack, select New post and then New live video.
Enter a title, select your audience, and click Generate stream key.
Copy the stream key.
From your home screen, click the Channels button.
Click Add Channels.
Click Substack.
Set a display name for your channel and paste the stream key you copied from Substack.
Click Add Channel.
Your Substack channel is set up - you just need to choose how you'll go live.
Requirements
This feature is in beta and only available for select creators who use live video on Substack. See Substack's guide for more details.
API-dependent features like Restream Chat and Analytics are not currently supported.