Attested Communication Between Verified Users

AppKeyId lets verified users send and acknowledge cards, messages, and documents. Each acknowledgement creates a trusted record of who acted, when it happened, and how they authenticated.

Authenticated QR Codes for Real-World Actions

AppKeyId QR codes are tied to verified actions, not anonymous links. A scan can require passkey authentication before a user acknowledges a card, joins a team, or establishes a trusted contact.

Powered by FIDO2 Passkeys

AppKeyId uses passkeys as its trust foundation. Passkeys authenticate users, attest communications, and verify real-world QR actions. Each action is backed by cryptographic proof from the user’s device, linking identity, intent, and action.