Hi, I am new to SmartThings but I have made an app that runs on my Homey automation controller that uses the REST API to integrate my ST devices into Homey. Currently the app uses polling to get device status updates, which is obviously not very efficient, so I would like to use webhooks to notify my Homey app when something changes.
As far as I can see the only way to do this is to create a smart app in SmartThings, is that correct?
If so how would I share this with other Homey users so they can also us the app?
Do I need to create an app in the developer portal or does the node.js SDK do that for me?
Homey is able to provide a public call back for the webhook so I would like each device to host that and not one server.
Any help to get me started would be appreciated as I am struggling to get my head around the SmartApp concept.