How can I do that?using the privileges parameter in the session->start?
maybe creating a new user with less privileges in the KMC?
You haven't specified exactly what sort of queries you need to perform but in general, yes, you should create a KS with lower privileges by passing one of the below values in the 'privileges' param when calling session->start(). You can also set a short KS expiry date [default is 1 day or 86400 seconds]:
Depending on your use case, you may also be interested in the appToken API, for more info on that, see:andhttps://developer.kaltura.com/workflows/Generate_API_Sessions/App_Token_Authentication;step=1
I need to be able to get an entry info like name, tags and so forth.
I think I will use session->startWidgetSession