We are creating a channel integration for our ecommerce website platform.
For this integration each website will use a common path to the api access url on their website domain.
So for example, the endpoint would be like this for 3 different web sites.
On other ecommerce websites that have a similar set up, we have seen in the Linnworks set up guides that when the app is installed, Linnworks provides a pop up window where the user can enter the path to the endpoint for his particular website url. See the example below for the support docs.
My question is how do we implement this?