---
agentTools:
  projectIndex: https://open-api-docs.guesty.com/llms.txt
---

# Review API - 2026-03-17

*Introducing a new custom review functionality for uploading external reviews to Guesty. [Learn more](https://open-api-docs.guesty.com/docs/publish-a-custom-review)*

### Changed

* General backend optimizations

<br />

### Added

* Add `POST /reviews/custom-channel-reviews` endpoint.
* Add `GET /reviews/custom-channels` endpoint.
* Add `POST /reviews/custom-channels` endpoint.

<br />

### Removed

* Remove non-functional and unsupported `PUT /reviews endpoint`.