---
title: "Update a custom channel"
method: PATCH
path: "/conversations/custom-channels/2026-03/{channelId}"
tags: ["Channels"]
---

# Update a custom channel

`PATCH /conversations/custom-channels/2026-03/{channelId}`

Update the capabilities for an existing. You can also use it to update the channel's webhookUri and its channelAccountConnectionRedirectUrl.

## Path parameters

- `channelId` integer, required

## Request body

- ConversationsCustomChannelsPublicChannelIntegrationChannelPatch
  - `capabilities` object, required
  - `channelAccountConnectionRedirectUrl` object, required
  - `channelDescription` object, required
  - `channelLogoUrl` object, required
  - `name` object, required
  - `webhookUrl` object, required

## Response `200`

successful operation

- ConversationsCustomChannelsPublicChannelIntegrationChannel
  - `capabilities` object, required
  - `channelAccountConnectionRedirectUrl` string
  - `channelDescription` string
  - `channelLogoUrl` string
  - `createdAt` string, date-time, required
  - `id` string, required
  - `name` string, required
  - `webhookUrl` string

## Other responses

- `default` — An error occurred.

---

[API](https://skmtc.net/hubspot/apis/hubspot-api-specification.md) · [All operations](https://skmtc.net/hubspot/apis/hubspot-api-specification/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/hubspot/hubspot-api-specification/revisions/f9c7181056c5/schema)