Hello everybody!
We have an integration with hubspot using calling widget iframe with calling-extensions-sdk. The problem is that we actually want to use it without iframe (the call will occur in our application on another tab). Is there way to send api request for call initiation without iframe opening?
Hi, @RKaluger 
Thanks for your question! From what I understand, the Calling SDK was designed to work within an iframe in the HubSpot app.
If you have a moment, adding your suggestion to the Ideas Community and getting some upvotes will be very helpful in getting your suggestion in front of the Product team. If you add a link back to your Idea post, I’ll be sure to give it an upvote to help get the ball rolling.
Best,
Jaycee