Initiate passwordless login by Phone

GET 
/identity/v2/auth/login/passwordlesslogin/otp

Initiates a Passwordless login process using a Phone number — an OTP is sent to the supplied Phone number. This variant is login-only: the Phone number must already belong to an existing User, and CAPTCHA is only required when the App configures optional CAPTCHA for this endpoint. Use the POST variant to auto-register an unknown Phone number with a registration profile.

Request

Responses

200

Success

400

Bad Request

401

Status Unauthorized: The request requires User authentication.

403

Forbidden

429

Too Many Requests: The client has sent too many requests in a given amount of time.

Response Headers

X-RateLimit-Limit
Refill rate of the bucket that rejected this request: requests per second for the tenant bucket, or requests per refill window (60 seconds by default) for the per-IP bucket.
Example: 100
X-RateLimit-Remaining
Tokens left in that bucket.
Example: 0
X-RateLimit-Reset
Unix timestamp, in seconds, at which the next token becomes available. This is the earliest time a retry can succeed.
Example: 1757942400

500

Internal Server Error - an unexpected error occurred on the server.