---
title: "Returns available contact groups for opt out for given identity"
method: GET
path: "/v1/publicapplets/{hashId}/optout/contact_groups"
tags: ["publicapplets"]
---

# Returns available contact groups for opt out for given identity

`GET /v1/publicapplets/{hashId}/optout/contact_groups`

## Path parameters

- `hashId` string, required

## Query parameters

- `identitytoken` string, required

## 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/db84f79799b9/schema)