LEARNDASH_REST_API_NAMESPACE define( 'LEARNDASH_REST_API_NAMESPACE', string ) Define LearnDash LMS – Set REST API Namespace. ContentsDescription Parameters Source Changelog Related @package Description # Parameters # (string) (Required) Default is 'ldlms'. Source # File: includes/rest-api/class-ld-rest-api.php Changelog # Changelog Version Description 2.4.5 Introduced. Related # @package # LearnDash / REST