For Cardholders
One tap proves it was you.
Approve a purchase with the same Face ID, Touch ID, or Android biometric you already use. Nothing to download, nothing to remember - and your biometric never leaves your device.
What you get
Private, phishing-proof, one tap
A passkey on your own phone replaces guessable passwords and interceptable SMS codes. No biometric data is ever captured or stored - the key stays on the device.
Uses the phone you already have
Face ID, Touch ID, or Android biometric - nothing new to download or learn.
Privacy preserved
No biometric data is ever captured or stored - the key stays on your device.
Can not be phished or SIM-swapped
A passkey replaces guessable passwords and interceptable SMS/OTP codes.
One-tap checkout
No re-entering card details on every purchase - approve and go.
Protection from account takeover
Charges can not be approved without your own live biometric.
Fewer false declines
Verified identity means legitimate purchases get wrongly blocked less often.
Enroll once
One enrollment, every Nulliti merchant
A single enrollment works across every merchant on the Nulliti network. Lose your card and checkout never breaks - your replacement is re-credentialed inside the token.
- No interruption if a card is lost - the replacement is re-credentialed inside the token.