Abracadoo / HumanKey

Acquaintance-first verification

Create a one-way HumanKey Acquaintance, share an Authenticator-compatible token, and verify the holder later by asking for their current code.

HK_TOTP_1

Local vault

Encrypted vault

checking

Active TOTP secrets are encrypted in local browser storage after unlock. Encrypted backups are passphrase-wrapped JSON.

Vault passphrase