Advanced Custom Fields is the most-installed custom-field plugin for WordPress, used for content modeling, structured data, and the Abilities API integration. Articles cover ACF field types, schema mapping, content modeling patterns, and the integration with WordPress core.
WordPress and ACF have a long history of operational pain around environment consistency. Field groups created on a developer’s local site need…
ACF 6.8, released in April 2026, added a Schema.org mapping pane to field groups. The pane lets a developer declare which Schema.org…