OptionalallowWhether to allow signup for users who do not yet exist in the connection.
Defaults to false.
The database connection name configured with phone_otp.
OptionaldeliveryOTP delivery channel.
'text' — SMS (default)'voice' — voice callThe phone number to send the OTP to, in E.164 format (e.g. '+14155550100').
Options to request a passwordless OTP challenge for a database connection user identified by phone number.
Same 200-always contract as PasswordlessDbChallengeEmailOptions.