voice-call-mcp-server
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The Voice Call MCP Server is a protocol that facilitates AI assistants in initiating and managing voice calls effectively using Twilio and OpenAI models. It offers real-time audio processing and language-switching capabilities, providing a versatile platform for AI-driven voice interactions.
What format should phone numbers be in?
All phone numbers must be in E.164 format, which includes the country code prefixed by a '+'.
What should I do if I encounter 'Invalid credentials' error?
Double-check your TWILIO_ACCOUNT_SID and TWILIO_AUTH_TOKEN. You can copy them from the Twilio Console.
How can I resolve 'OpenAI API error'?
Verify your OPENAI_API_KEY is correct and ensure your account has sufficient credits.
What if the ngrok tunnel fails to start?
Ensure your NGROK_AUTHTOKEN is valid and not expired.
Why might OpenAI Realtime not detect the end of voice input?
There might be voice encoding issues between Twilio and the receiver's network operator. Try using a different receiver.