---
title: "Update the channel connection settings for a specific app."
method: PATCH
path: "/crm/extensions/calling/2026-09/{appId}/settings/channel-connection"
tags: ["Basic"]
---

# Update the channel connection settings for a specific app.

`PATCH /crm/extensions/calling/2026-09/{appId}/settings/channel-connection`

## Request

- Base URL: `https://api.hubapi.com`
- URL: `https://api.hubapi.com/crm/extensions/calling/2026-09/{appId}/settings/channel-connection`
- Auth: API key in query parameter `hapikey`

Modify the existing channel connection settings for the specified app.

## Path parameters

- `appId` integer, required

## Request body

- ChannelConnectionSettingsPatchRequest
  - `isReady` boolean: Indicates whether the channel connection settings are ready.
  - `url` string: The URL for the channel connection settings.

## Response `200`

successful operation

- ChannelConnectionSettingsResponse
  - `createdAt` string, date-time, required: The date and time when the channel connection settings were created.
  - `isReady` boolean, required: Indicates whether the channel connection settings are ready for use.
  - `updatedAt` string, date-time, required: The date and time when the channel connection settings were last updated.
  - `url` string, required: The URL associated with the channel connection settings.

## Other responses

- `default`: An error occurred.

## Changes

- **2026-10-10** (2026-09) `8bccef69948c`: 2 info
  - the endpoint scheme security `developer_hapikey` was added to the API
  - the endpoint scheme security `oauth2` was removed from the API
- **2026-09-10** (2026-09) `35046bde1057`: 2 info
  - the endpoint scheme security `oauth2` was added to the API
  - the endpoint scheme security `developer_hapikey` was removed from the API

[Operation history](https://skmtc.dev/hubspot/apis/crm-calling-extensions/changes/crm/extensions/calling/2026-09/:appId/settings/channel-connection/patch.md)

---

[API](https://skmtc.dev/hubspot/apis/crm-calling-extensions.md) - [All operations](https://skmtc.dev/hubspot/apis/crm-calling-extensions/llms.txt) - [OpenAPI document](https://skmtc.dev/hubspot/apis/crm-calling-extensions/revisions/8bccef69948c?raw)