Verify age or identity

Ask someone to share a credential from the KinshipVault app. They see exactly what you ask for and approve it on their phone. The check runs in this browser.

How

On this phoneTheir KinshipVault app is on this phone.

They scan my codeThey scan a code from this screen with their phone. Works from any screen, any phone.

What to ask for

Over 18Only yes or no. No name, no birth date.

Over 21Only yes or no. No name, no birth date.

Name and date of birthFrom their verified identity credential.

Full identityName, date of birth, document number, document expiry and issuing country.

Works in Safari on an iPhone with iOS 26 or later, or in Chrome on Android 14 or later, with the KinshipVault app installed.

No claim and no key leaves this page. The answer is encrypted to a key made for this one request, and it is opened and checked here. The page downloads KinshipVault's public revocation list, which is the same for everyone. With a code, KinshipVault's relay carries the encrypted answer for up to five minutes and cannot open it. The page keeps nothing once you close it.

An answer only opens on kinshipvault.app, for the request it was made for, and only if the person's own phone signed it.

Verify age or identity

Shared

Checked in this browser