Rest API calls from UI


is there a way to see the REST API calls from the UI during creation and configuration of things, items an so on. Goal: to better understand REST API and parameters.

OH4 or openHABian with OH4 milestone.


  • install the KNX binding: what is the serviceid parameter?
  • create a KNX Gateway thing: how to set the parameters?

Kind regards

Open the dev-tools in your browser(invariably it’s simply F12) and then use the network-tab. In general the requests will show up as POST and/or PUT(when updating exsiting items/things).


Ahh, thanks. :slight_smile: