I can see from the logs and screenshots that your requests to Vapi AI aren’t even authenticating properly, which is why /assistant, /phone-number, and /call are all failing.
When this happens, it’s usually tied to API key scope, environment mismatch, or account-level config issue not your code.
The best approach is to verify your workspace setup, permissions, and provisioning first, then test with a clean minimal request.
I’ve helped fix this exact issue before, and I’m confident we can resolve it. Let’s discuss this privately so I can review your setup and walk you through it properly.
@kiearansolanki