New feature: The Channable API now has a sandbox environment where you can test your Channable API order connections. The sandbox will mimic the behavior of real channels without connecting them. This makes it possible to set up test orders and test the connection yourself. To use this, simply setup an order connection between the Channable API and Channable sandbox connections and activate it. The connection doesn't require credentials, but still needs to be created.
Here you can find more information about our Channable API.