The Toyota H Chip authorization is free if you have Xhorse VVDI2 Full version key programmer. If you don't have the VVDI2 Full version, you need to pay to open.
Xhorse VVDI2 WS21-4D Blank Chip 128Bit for Toyota H Transponder Generation
Toyota H transponder - Camry, Levin
Toyota H transponder - Corolla (First in the world!!!)