There are no great options since it is not a standard Klipper board inside and integration will have some friction,
my setup: after getting root and downgrading firmware Storage directory of Gcode files Kobra 2 Max / Pro - #6 by ultimatelifeform
Anycubic has promised to integrate LAN printing on the high end Kobra 2 series, so if you have a lot of patience you won’t have to.