You can access the $XCAD claim portal using the following link: https://claim.xcadnetwork.com/
Also don’t forget to check the following articles:
Vesting change: https://medium.com/xcademy/an-update-to-xcad-vesting-schedule-dfc923b17a1c
Claim portal Article:
https://medium.com/xcademy/xcad-network-claim-portal-daa987af27ea
Updated