To lock your Spend Card, click on the Card details icon. On the Card details screen, you can toggle between the virtual and physical card at the top of the page. Once you’ve selected the card you’d like to lock, click on the "Lock card" button at the bottom of the page.
To unlock your Spend Card, return to the Card details screen and click the “Unlock card” button at the bottom of the page. This option is only available when your card is currently locked.
Parafin is a financial technology company, not a bank. Spend Cards are issued by Column N.A., Member FDIC, pursuant to a license from Visa U.S.A. Inc., and are powered by Marqeta. Approval is not guaranteed and is subject to checks. Terms and conditions apply.