VivoKey Apex

The VivoKey Apex is contactless NFC secure element chip that runs small software programs called Java Card applets. They give the Apex based devices their magical powers.


We have partnered with Fidesmo to ensure a robust applet store filled with useful applications, powered by creative developers as well as strategic partnerships with larger corporations and service providers.

The Apex will eventually be available in several form factors, but the Apex Flex will be the initial offering.


The Apex chip secures your VivoKey Identity and connects you to a collection of VivoKey services that will continue to grow as more applications and service providers integrate VivoKey API support.

The Apex chip is currently in private testing and is not available for purchase by the public, yet.


Apex Applets

We have released the following applets specifically for the VivoKey Apex chip.

OTP Authenticator

The VivoKey OTP applet stores & generates 2-factor OTP authentication codes in vivo, keeping codes handy.


The NDEF Data applet enables your Apex chip to store NDEF data as an NFC Type 4 tag and interact with NFC smartphones and devices.

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VivoKey PGP

Coming soon.

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VivoKey U2F

Coming soon.

Not A (Tesla®) Keycard

The "Not A Keycard" applet enables your Apex chip to pair with a Tesla® Model 3 vehicle as a valet card. You can access and drive your car all with your Apex chip.

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VivoKey KeePass

Coming soon.

VivoKey GIDS

Coming soon.

VivoKey PIV

In development.

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VivoKey WebAuthn

Coming soon.