---
title: "Change Phone Send Otp"
method: POST
path: "/auth/user/change/phone/send/mobile/otp/"
tags: ["user"]
---

# Change Phone Send Otp

`POST /auth/user/change/phone/send/mobile/otp/`

## Request

- Base URL: `https://api.myticketpartner.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.myticketpartner.com/auth/user/change/phone/send/mobile/otp/`
- Auth: none declared

## Request body

- UserChangePhoneSendOtp
  - `old_mobile_number` string, required
  - `old_country_code` string, required
  - `new_mobile_number` string, required
  - `new_country_code` string, required
  - `new_country_name` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `404`: Not found
- `422`: Validation Error

## Changes

- **2026-09-03** `43ba83e1f2fe`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/myticketpartner/apis/white-labelling-booking-api/changes/auth/user/change/phone/send/mobile/otp/post.md)

---

[API](https://skmtc.dev/myticketpartner/apis/white-labelling-booking-api.md) - [All operations](https://skmtc.dev/myticketpartner/apis/white-labelling-booking-api/llms.txt) - [OpenAPI document](https://skmtc.dev/myticketpartner/apis/white-labelling-booking-api/revisions/338d5dfbdf4c?raw)