Place and receive phone calls via smart embed without Zoom Desktop Client

Is your feature request related to a problem? Please describe.
We need to integrate Zoom Phone to our platform allowing our logged in users to place and receive phone calls directly without using the Zoom Desktop client.

Describe the solution you’d like
Place and receive phone calls directly from the smart embed without using the Zoom Desktop client.

Describe alternatives you’ve considered
We considered using the Zoom Meeting SDK but it does not support Zoom Phone.