Using UI Extensions on Calling Apps

HubSpot Ideas
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1

Hello HubSpot team!

We have a Calling App created following the documentation and we also have some custom Apps Settings.

Now we would like to get that settings on our Calling App, but we want to perform secured requests (with HubSpot signature), so we are wondering if we can use the UI Extensions on our Calling App to securely fetch that data.

In resume, we would like to know:

  1. if we can use the @hubspot/ui-extensions on our Calling App to make secure requests?
  2. when are you estimating to have ui-extensions general available?

Thank you
Jorge