It's pretty much dead simple though, basically you put in a path like "/feed.rss", you can also use wildcards like "/feeds/*" and then set up a configuration for it including parameters like cache time and security level. In the case of a feed, high caching and minimum security are probably reasonable for most sites. Free users are limited to only a few rules (5 I think), but paying even for the cheapest plan removes the limit.
https://support.cloudflare.com/hc/en-us/articles/200168306-I...
It's pretty much dead simple though, basically you put in a path like "/feed.rss", you can also use wildcards like "/feeds/*" and then set up a configuration for it including parameters like cache time and security level. In the case of a feed, high caching and minimum security are probably reasonable for most sites. Free users are limited to only a few rules (5 I think), but paying even for the cheapest plan removes the limit.