If you use the Networks feature available with the Crew add-on, you can now publish an OPML feed of the shows in your network.
Settings tab of the network dashboard, showing the new OPML settings section" data-size="100%" />
An OPML feed is a "feed of feeds" that lets your listeners subscribe to your feeds in bulk. OPML feeds are supported by many popular podcast apps.
You can enable OPML feeds from the Manage tab on your network dashboard.