---
title: "Delete business username"
method: DELETE
path: "/v1/whatsapp/business-profile/username"
tags: ["WhatsApp"]
---

# Delete business username

`DELETE /v1/whatsapp/business-profile/username`

Release the currently claimed WhatsApp Business username from the account.
After deletion the username becomes available for other accounts to claim.

## Request body

- object
  - `accountId` string, required — WhatsApp social account ID

## Response `200`

Username deleted successfully

- object
  - `success` boolean

## Other responses

- `401` — Unauthorized
- `404` — WhatsApp account not found

---

[API](https://skmtc.net/zernio/apis/zernio-api.md) · [All operations](https://skmtc.net/zernio/apis/zernio-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/zernio/zernio-api/revisions/a23bb6e63438/schema)