curl 'https://api.inworld.ai/tts/v1/voice:preview?voice_id=Ashley&model_id=inworld-tts-2' \
--header "Authorization: Basic $INWORLD_API_KEY" \
| jq -r '.audioContent' | base64 -d > preview.mp3

import requests
import base64
import os

url = "https://api.inworld.ai/tts/v1/voice:preview"
headers = {
    "Authorization": f"Basic {os.getenv('INWORLD_API_KEY')}"
}
params = {
    "voice_id": "Ashley",
    "model_id": "inworld-tts-2"
}

response = requests.get(url, headers=headers, params=params)
response.raise_for_status()
audio_content = base64.b64decode(response.json()["audioContent"])

with open("preview.mp3", "wb") as f:
    f.write(audio_content)
print("Preview saved to preview.mp3")

const fs = require('fs');

async function main() {
  const url = 'https://api.inworld.ai/tts/v1/voice:preview?voice_id=Ashley&model_id=inworld-tts-2';

  const response = await fetch(url, {
    headers: {
      'Authorization': `Basic ${process.env.INWORLD_API_KEY}`,
    },
  });

  if (!response.ok) {
    throw new Error(`HTTP error! status: ${response.status}`);
  }

  const result = await response.json();
  const audioBuffer = Buffer.from(result.audioContent, 'base64');
  fs.writeFileSync('preview.mp3', audioBuffer);
  console.log('Preview saved to preview.mp3');
}

main();

{
  "audioContent": "SUQzBAAAAAAAI1RTU0UAAAAPAAADTGF2ZjYwLjE2LjEwMAAAAAAAAAAAAAAA..."
}

{
  "code": 5,
  "message": "Unknown voice: John not found!",
  "details": []
}