Hi @preacher413,
The URL of RSS feed is handled as public facing page aka front-end in this plugin. So you can manage it by “UA string and Qualification“.
Please find *:FEED
in “UA string and qualification” at “Front-end target settings” section:

It means that every user agent can access your feed url. If you don’t find it, please add *:FEED
into the above text box.
Thanks for asking.