Practical Guide to REST API Resource Modeling
REST API resource modeling requires defining independent, logically grouped data chunks that clients can address directly. The independence test validates proper resource boundaries by ensuring one resource can be modified without affecting others. Key practices include using plural URIs for collections, mapping HTTP verbs correctly, implementing pagination and field selection for performance, and avoiding over-granular resource splitting. Advanced Custom Fields (ACF) simplifies WordPress REST API resource modeling through visual field groups and REST API toggles, extending existing endpoints while maintaining security through WordPress permissions.