---
title: "Unsubscribes from given contact groups"
method: POST
path: "/v1/publicapplets/{hashId}/optout/unsubscribe"
tags: ["publicapplets"]
---

# Unsubscribes from given contact groups

`POST /v1/publicapplets/{hashId}/optout/unsubscribe`

## Path parameters

- `hashId` string, required

## Query parameters

- `identitytoken` string, required

## Request body

- ConfirmOptOutRequestDto
  - `contactGroupIds` integer[] — contact group ids

## Response `200`

OK

## Other responses

- `400` — Bad request
- `500` — Internal server error

---

[API](https://skmtc.dev/linkmobility/apis/untitled-api.md) · [All operations](https://skmtc.dev/linkmobility/apis/untitled-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/linkmobility/untitled-api/revisions/e8fa4b26b5ad/schema)