---
title: "Changes to Add Phone Number to Business Account"
method: POST
path: "/{Version}/{Business-ID}/add_phone_numbers"
---

# Changes to Add Phone Number to Business Account

`POST /{Version}/{Business-ID}/add_phone_numbers`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 5 revisions.

- **2025-11-07** (v23) `c7148d5e2aef`: 4 breaking, 1 warning, 1 info

## Changes

- **2025-11-07** (v23) `c7148d5e2aef`: 4 breaking, 1 warning, 1 info
  - added the new required request property `phone_number`
  - removed the required property `failed_count` from the response with the `200` status
  - removed the required property `phone_number_records` from the response with the `200` status
  - removed the required property `successful_count` from the response with the `200` status
  - removed the request property `phone_numbers`
  - added the required property `id` to the response with the `200` status

---

[Operation](https://skmtc.dev/meta/apis/whatsapp-business-messaging/docs/:Version/:Business-ID/add_phone_numbers/post.md) - [API](https://skmtc.dev/meta/apis/whatsapp-business-messaging.md) - [Page](https://skmtc.dev/meta/apis/whatsapp-business-messaging/changes/:Version/:Business-ID/add_phone_numbers/post)