request.http

curl http://localhost:5000/v1/audio/speech \
  -H "Authorization: Bearer API-KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "tts-1",
    "input": "Today is a wonderful day to build something people love!",
    "voice": "alloy"
  }' \
  --output speech.mp3