Many Websites - i.E. Google contacts - generate a "tel:" - Link for telephone numbers.
When I click in Firefox on such a number I can select the appplication doing the call.
I use a "real telephone" from Grandstream which is able to do a call by calling the
URL http://192.168.20.25/cgi-bin/api-make_c ... ord=blabla

So what I need is the application between tel: and my phone converting the tel-Link to a http-call.
Is there such a application in KDE?
What is the way to do the call without touching the phone?