Try it out

Chained sessions with Yivi

Useful to give out personal, conditional cards

This is a demo, no information is stored

YiviTube

Become YiviTube Premium member

See it in use

The YiviTube Premium membership card can be used in this YiviTube demo:

YiviTube

Sidenotes

This demo shows chained sessions: multiple sessions (so disclosure of data or issuance of a new card) happen after the user scans the Yivi QR code (or presses the button) only once. The data from earlier sessions (here, the disclosed name) can be used in later sessions (here, the membership card).

For developers

Request

{
    "nextSession": {
        "url": "https://demos.yivi.app/get_session_request.php"
    },
    "request": {
        "@context": "https://irma.app/ld/request/disclosure/v2",
        "disclose": [
            [
                [
                    "pbdf.gemeente.personalData.fullname"
                ],
                [
                    "pbdf.pbdf.passport.lastName"
                ],
                [
                    "pbdf.pbdf.drivinglicence.lastName"
                ],
                [
                    "pbdf.pbdf.idcard.lastName"
                ],
                [
                    "pbdf.pbdf.linkedin.familyname"
                ]
            ]
        ]
    }
}

What is Yivi?

Yivi is an identity wallet. This is an app on your phone which allows you to securely share your personal information, online.

For the user, it’s more privacy-friendly, since only specific information is shared. The receiver, on the other hand, can be sure the information is correct and true.

Getting Yivi

You can download Yivi from the app store of your operating system.