Listener support in the form of donations is a great way to let your fans give back. That's why Buzzsprout makes it easy for you to ensure a link to your payment, membership, donation, Patreon, etc., is included in the description of every episode.
Setting this up is very simple.
The donation link is displayed on your Buzzsprout provided website and in any other podcast player app that supports HTML in show notes.
Overcast is the first podcast player to support this initiative and we hope they are not the last. With any luck this simple standard will find a home in other podcast players, making it easier for podcasters to garner listener support.
Podcasters and CMS makers: Next version of Overcast looks for a link in every episode's show notes with <a rel="payment">.— Marco Arment (@marcoarment) August 12, 2018
If present, Overcast adds a nice green "$" button on the Now Playing screen that opens up that donation/Patreon/membership URL of your choice.