@Pigeon I understand you want to streamline the process of using VAPI for text-to-speech during a phone call. To have VAPI convert your LLM's text responses into speech for the call recipient, you'll need to format your text response according to VAPI's requirements for their TTS service. Here's a simple format you can use: 1. Ensure your text response is clear and in a plain text format. 2. Use the PlayHT voice provider and select the voice labeled Jennifer (female, en-US) for the TTS conversion. 3. Send the text to VAPI's TTS endpoint, specifying the voice you've chosen. The process would look something like this:

plaintext
{
  "text": "Your LLM's response here",
  "voice": "Jennifer",
  "language": "en-US"
}

You would send this payload to the VAPI's TTS service. Once the text is converted to speech, VAPI will handle the delivery of the spoken message to the call recipient. For the loop, you would continue to: 1. Receive the transcription as text. 2. Have your LLM generate a response. 3. Format the response as shown above and send it to VAPI for TTS. 4. VAPI will then play the TTS to the call recipient. Repeat steps 1-4 until the call ends. If you need the specific API endpoint or further assistance with the integration, please let me know, and I'll be happy to help! If there are any additional features or specific configurations you need, please ask support for more info on this.