---
title: "Changes to Sign up with SMS OTP"
method: POST
path: "/signup/passwordless/sms"
---

# Changes to Sign up with SMS OTP

`POST /signup/passwordless/sms`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 3 of 20 revisions.

- **2026-06-24** `0fc5fd589dbf`: 1 warning
- **2026-04-20** `b39086c84b43`: 1 info
- **2025-10-10** `2bb5c4e40463`: 1 breaking

## Changes

- **2026-06-24** `0fc5fd589dbf`: 1 warning
  - added the new `otp-too-many-attempts` enum value to the `error` response property for the response status `default`
- **2026-04-20** `b39086c84b43`: 1 info
  - endpoint added
- **2025-10-10** `2bb5c4e40463`: 1 breaking
  - api path removed without deprecation

---

[Operation](https://skmtc.dev/nhost/apis/nhost-authentication-api/docs/signup/passwordless/sms/post.md) - [API](https://skmtc.dev/nhost/apis/nhost-authentication-api.md) - [Page](https://skmtc.dev/nhost/apis/nhost-authentication-api/changes/signup/passwordless/sms/post)