---
title: "Send Sms Otp Endpoint"
method: POST
path: "/api/v1/user_auth/send_sms_otp"
---

# Send Sms Otp Endpoint

`POST /api/v1/user_auth/send_sms_otp`

Send SMS OTP to the provided phone number.

The phone number should be in international format (e.g., +13334445555).

## Request body

- SendSmsOtp
  - `phone_number` string, required

## Response `200`

Successful Response

- object

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/caresquare/apis/fastapi.md) · [All operations](https://skmtc.dev/caresquare/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/caresquare/fastapi/revisions/c9df874d8d59/schema)