Looking for the RSS feed on your site?
WordPress publishes it automatically for you.
For any WP sites using a custom permalink structure, you can find the feed URL by typing “/feed” after your homepage URL.
If you’re using the default plain permalink settings, add “?feed=rss2” after your homepage URL to locate the RSS Feed
Category & tag feeds
Most WP users don’t know this, but WordPress actually creates a unique feed for every single category and tag on your site.
To locate the URL of one of these feeds, visit the archive page on your site and then add “/feed” to the URL. You’ll find an RSS2 feed that only includes posts from the category/tag specified.