How to receive Item value with http request

Setup, Configuration and Use Beginners
1

Hi,

is it possible to request only the state value of an item with an http request.
I want to receive the value of a temperature item - if possible formatted as temperature.

With http://192.168.178.5:8080/rest/items/itemname I receive the full json string.

{"link":"http://192.168.178.5:8080/rest/items/itemname","state":"5.63 °C","stateDescription":{"pattern":"%.1f %unit%","readOnly":true,"options":[]},"editable":false,"type":"Number:Temperature","name":"itemname","label":"Aussentemperatur","tags":[],"groupNames":["gZbWeather","gZbWeatherTemp","gZbWeatherTempOut"]}

But I need only the state: 5.63 °C

2

In MainUI open Developer Tools → API Explorer → items and find the row that shows how to get the state of the Item.

Screenshot_20231126-114000
Screenshot_20231126-1140001795×806 145 KB

3

Thank you !!!
I tried this request before asking - but I received an http error 400.
So I thought that the URL was wrong …