OptionalauthAdditional authentication parameters passed to Auth0 in the authParams
body field of /passwordless/start.
The passwordless connection to use.
OptionallanguageBCP 47 language tag (e.g. 'en', 'fr', 'pt-BR') forwarded as
x-request-language to Auth0. Used to select the correct SMS
template language when multiple are configured on the connection.
The phone number to send the OTP to, in E.164 format (e.g. '+14155550100').
Options to start a passwordless flow via SMS. Auth0 will send an OTP to the provided phone number.