Advanced Custom Fields

Advanced Custom Fields (ACF) is one of WordPress's most popular plugins for storing structured post data like price, location, and event details, but that data doesn't appear in a standard RSS feed by default. This tag covers how to get ACF field values into your feed's output so auto-posting tools can include them in social posts, with practical code patterns for real estate listings, event calendars, and other structured-data sites. Start here if your auto-posted content feels thinner than the actual page it links to.