> For the complete documentation index, see [llms.txt](https://dev.guardian.hedera.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.guardian.hedera.com/developer-tools-and-resources/api-reference/apis-related-to-notification/delete-notifications.md).

# Delete Notifications

**`DELETE /api/v1/notifications/delete/{notificationId}`**

Deletes all notifications up to and including the specified notification and returns the count of deleted notifications.

**Authentication:** Bearer token required (`Authorization: Bearer <token>`)

***

## Request

### Path Parameters

| Parameter        | Type   | Required | Description                                                                  |
| ---------------- | ------ | -------- | ---------------------------------------------------------------------------- |
| `notificationId` | string | Yes      | The identifier of the notification up to which all notifications are deleted |

***

## Response

### Success Response

**Status:** `200 OK`

```json
4
```

The response is a number representing the count of deleted notifications.

### Error Responses

| Status                      | Description               |
| --------------------------- | ------------------------- |
| `401 Unauthorized`          | Missing or invalid token  |
| `500 Internal Server Error` | Unexpected server failure |