I am building a voice-2-voice demo and am using DialogFlow Phone Gateway to dial calls using Skype. Previously, I was able to place calls using Skype, but now I am unable to do so as the number is unavailable, since i changed the agent id and phone number to change the voice model for this demo.
I have tried other alternatives, but this number is still unavailable. Can someone please help me with this? I have attached screens for it as well.
Corrected URL in the snapshot: https://www.app.resemble.ai/api/v2/integrations/dialogflow

