Skip to Content
Clerk logo

Clerk Docs

Ctrl + K
Go to clerkstage.dev

PhoneNumber verification

These are all methods on the PhoneNumber class that allow you to verify a user's phone number.

prepareVerification()

function prepareVerification(): Promise<PhoneNumber>;

Kick off the verification process for this phone number. An SMS message with a one-time code will be sent to the phone number value.

attemptVerification()

function attemptVerification(params: AttemptPhoneNumberVerificationParams): Promise<PhoneNumber>;

Attempts to verify this phone number, passing the one-time code that was sent as an SMS message. The code will be sent when calling the PhoneNumber.prepareVerification() method.

AttemptPhoneNumberVerificationParams

NameTypeDescription
codestringThe one-time code that was sent to the user's phone number when prepareVerification was called.

What did you think of this content?

Clerk © 2023