---
title: "Changes to Update a custom channel"
method: PATCH
path: "/conversations/v3/custom-channels/{channelId}"
---

# Changes to Update a custom channel

`PATCH /conversations/v3/custom-channels/{channelId}`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 6 of 60 revisions.

- **2026-09-22** (v3) `8a1b3ec14bc8` — 1 info
- **2026-07-13** (v3) `5cdcacfbfd17` — 1 info
- **2026-07-13** (v3) `00e6adb0221a` — 1 breaking
- **2026-06-15** (v3) `a33b64c122e1` — 1 breaking
- **2026-06-15** (v3) `d2964f62ab13` — 1 breaking
- **2026-05-04** (v3) `e461d9ade60d` — 1 info

## Changes

- **2026-09-22** (v3) `8a1b3ec14bc8` — 1 info
  - the endpoint scheme security `developer_hapikey` was added to the API
- **2026-07-13** (v3) `5cdcacfbfd17` — 1 info
  - endpoint added
- **2026-07-13** (v3) `00e6adb0221a` — 1 breaking
  - api path removed without deprecation
- **2026-06-15** (v3) `a33b64c122e1` — 1 breaking
  - the `id` response's property type changed from `integer` to `string`, and format from `int32` to no format for status `200`
- **2026-06-15** (v3) `d2964f62ab13` — 1 breaking
  - the `id` response's property type changed from `string` to `integer`, and format from no format to `int32` for status `200`
- **2026-05-04** (v3) `e461d9ade60d` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/hubspot/apis/conversations-custom-channels/docs/conversations/v3/custom-channels/:channelId/patch.md) · [API](https://skmtc.dev/hubspot/apis/conversations-custom-channels.md) · [Page](https://skmtc.dev/hubspot/apis/conversations-custom-channels/changes/conversations/v3/custom-channels/:channelId/patch)