I’d love to.
Unfortunately, SmartThings does not expose client/UI APIs. SmartTiles manages to provide a decent amount of functionality via web hooks into a SmartApp, but, due to the lack of an API!, it cannot be used to…
- add & configure new Things (devices)
- run the UI defined by the Device Type Handlers (main and sub-tiles, etc).
- install and configure SmartApps
- received native push notifications
- receive and dismiss SHM alerts
- be a presence status provider
- and a few other key important features only available to the official SmartThings Apps.
If SmartThings decides to officially expose and publish the complete client API, then we’re likely to use this API to add many features to SmartTiles to round it out.
Might stay browser only at first, but then we’d follow the market and consumer demand into Windows Universal if lucrative.
But currently… Impossible.