---
title: "POST /v1/notifications/acknowledge"
method: POST
path: "/v1/notifications/acknowledge"
tags: ["Notifications API"]
---

# POST /v1/notifications/acknowledge

`POST /v1/notifications/acknowledge`

## Request

- Base URL: `https://businessgateway.landregistry.gov.uk/bg2/api`
- URL: `https://businessgateway.landregistry.gov.uk/bg2/api/v1/notifications/acknowledge`
- Auth: HTTP basic

Acknowledge notifications API - Acknowledge notifications that have been processed, so they are no longer returned when fetching

## Request body

- object
  - `data` string[]

## Response `200`

Notifications acknowledged successfully

- object
  - `data` BulkAcknowledgeResult
    - `acknowledged` string[]
    - `not_found` string[]

## Other responses

- `400`: Bad Request
- `401`: Unauthorized
- `403`: Forbidden
- `404`: Not Found
- `500`: Server Error

## Changes

- **2025-11-07** `04719f6cbb9c`: 1 info
  - api operation id `Acknowledge notifications API` removed and replaced with `acknowledge_notifications_v1`

[Operation history](https://skmtc.dev/hm-land-registry/apis/v1-0-submit-an-application-to-change-the-land-register-api-s/changes/v1/notifications/acknowledge/post.md)

---

[API](https://skmtc.dev/hm-land-registry/apis/v1-0-submit-an-application-to-change-the-land-register-api-s.md) - [All operations](https://skmtc.dev/hm-land-registry/apis/v1-0-submit-an-application-to-change-the-land-register-api-s/llms.txt) - [OpenAPI document](https://skmtc.dev/hm-land-registry/apis/v1-0-submit-an-application-to-change-the-land-register-api-s/revisions/6964bf9fc289?raw)