---
title: "Changes to Register a connected WhatsApp number on the Cloud API"
method: POST
path: "/v1/accounts/{accountId}/whatsapp/register"
---

# Changes to Register a connected WhatsApp number on the Cloud API

`POST /v1/accounts/{accountId}/whatsapp/register`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 6 of 113 revisions.

- **2026-10-06** `f8c8f34fb41a`: 1 warning
- **2026-10-02** `d556591af3f6`: 1 info
- **2026-09-30** `16a7b9d5373e`: 1 info
- **2026-09-25** `2c04683ce694`: 4 info
- **2026-09-16** `3e6ddf2a99ea`: 1 info
- **2026-09-15** `0dba7d004d75`: 2 info

## Changes

- **2026-10-06** `f8c8f34fb41a`: 1 warning
  - added the new `account` enum value to the `details/budgetScope` response property for the response status `400`
- **2026-10-02** `d556591af3f6`: 1 info
  - added the optional property `docUrl` to the response with the `400` status
- **2026-09-30** `16a7b9d5373e`: 1 info
  - removed the `platform` enum value from the `details/budgetScope` response property for the response status `400`
- **2026-09-25** `2c04683ce694`: 4 info
  - added the optional property `details/adAccountId` to the response with the `400` status
  - added the optional property `details/createdObjects` to the response with the `400` status
  - added the optional property `details/stage` to the response with the `400` status
  - added the optional property `details/unconfirmedWrite` to the response with the `400` status
- **2026-09-16** `3e6ddf2a99ea`: 1 info
  - added the optional property `details/budgetScope` to the response with the `400` status
- **2026-09-15** `0dba7d004d75`: 2 info
  - added the optional property `details/quotaExhausted` to the response with the `400` status
  - added the optional property `details/quotaScope` to the response with the `400` status

---

[Operation](https://skmtc.dev/zernio/apis/zernio-api/docs/v1/accounts/:accountId/whatsapp/register/post.md) · [API](https://skmtc.dev/zernio/apis/zernio-api.md) · [Page](https://skmtc.dev/zernio/apis/zernio-api/changes/v1/accounts/:accountId/whatsapp/register/post)