curl -X GET https://api.mondialspeech.com/api/v1/voices/public \
  -H "Authorization: Bearer <ACCESS_TOKEN>"

[
  {
    "id": "voice-guid-1",
    "name": "Sarah",
    "description": "Clear female voice",
    "language": "en",
    "gender": "female",
    "age": "adult"
  },
  {
    "id": "voice-guid-2", 
    "name": "David",
    "description": "Professional male voice",
    "language": "en",
    "gender": "male",
    "age": "adult"
  }
]

curl -X GET https://api.mondialspeech.com/api/v1/voices/my \
  -H "Authorization: Bearer <ACCESS_TOKEN>"

curl -X GET https://api.mondialspeech.com/api/v1/voices/{id} \
  -H "Authorization: Bearer <ACCESS_TOKEN>"

curl -X POST https://api.mondialspeech.com/api/v1/voices \
  -H "Authorization: Bearer <ACCESS_TOKEN>" \
  -H "Content-Type: multipart/form-data" \
  -F "name=Persian Female" \
  -F "description=Warm and clear voice" \
  -F "audioSample=@voice_seed.wav"

curl -X POST https://api.mondialspeech.com/api/v1/media/tts \
  -H "Authorization: Bearer <ACCESS_TOKEN>" \
  -H "Content-Type: application/json" \
  -d '{"text":"Hello world","voiceId":"voice-guid-1","speed":"Fast"}'

{ "error": "Voice not found" }

{ "error": "Invalid audio file format" }

{ "error": "Audio file too large" }