---
title: "Register operators to an open channel"
method: POST
path: "/v3/open_channels/{channel_url}/operators"
tags: ["Open channel"]
---

# Register operators to an open channel

`POST /v3/open_channels/{channel_url}/operators`

## Request

- Base URL: `https://api-APP_ID.sendbird.com`
- URL: `https://api-APP_ID.sendbird.com/v3/open_channels/{channel_url}/operators`
- Auth: none declared

## Register operators to an open channel

You can register one or more operators to an open channel using this API.

https://sendbird.com/docs/chat/platform-api/v3/user/assigning-a-user-role/register-operators-to-an-open-channel#1-register-operators-to-an-open-channel

## Path parameters

- `channel_url` string, required

## Headers

- `api-token` string

## Request body

- RegisterOperatorsToAGroupChannelRequest
  - `operator_ids` string[], required

## Response `200`

Successful response

- EmptyObjectResponse

## Changes

- **2025-07-27** `7a85bad03e90`: 3 warning, 2 info
  - deleted the `header` request parameter `Api-Token`
  - removed the request property `channel_url`
  - removed the optional property `anyOf` from the response with the `200` status
  - api operation id `ocRegisterOperators` removed and replaced with `registerOperators`
  - …1 more
- **2023-11-10** `135d8b0705d4`: 1 info
  - the `header` request parameter `Api-Token` became optional
- **2022-07-27** `0b6cf41bc62a`: 1 breaking
  - the `operator_ids/items/` request property type changed from `integer` to `string`
- **2022-05-03** `5299c01f7f16`: 1 info
  - added the media type `application/json` for the response with the status `200`
- **2022-02-16** `c42164095c7c`: 1 breaking
  - the `header` request parameter `Api-Token` became required

[Operation history](https://skmtc.dev/sendbird/apis/sendbird-platform-sdk/changes/v3/open_channels/:channel_url/operators/post.md)

---

[API](https://skmtc.dev/sendbird/apis/sendbird-platform-sdk.md) - [All operations](https://skmtc.dev/sendbird/apis/sendbird-platform-sdk/llms.txt) - [OpenAPI document](https://skmtc.dev/sendbird/apis/sendbird-platform-sdk/revisions/9e53a5288df0?raw)