Yes. SRAM XPLR eTap AXS drivetrain parts are compatible with other SRAM 1x (only) cranksets. These components include 12 & 13-speed road and gravel X-SYNC chainrings, road D1 and E1 Flattop chains, and all AXS controllers.
The Apex XPLR AXS and the Rival, Force and RED XPLR eTap AXS rear derailleurs work with 10-36T, 10-44T, and 11-44T 12-speed cassettes.
The Rival, Force and Red E1 XPLR AXS rear derailleurs are 13-speed components and only intended to work with our 10-46T 13-speed cassettes.
For more details on the compatibility of SRAM AXS components, see our AXS Components Compatibility Map.
Apex XPLR and Apex Eagle are mechanical rear derailleurs, and are only compatible with 10-44T & 11-44T cassettes (1x12 Road Mechanical Compatibility Map).