curl --request POST \
  --url https://api.tryhamsa.com/v2/tts/voices/extract-transcription \
  --header 'Content-Type: application/json' \
  --data '
{
  "projectId": "ae6d58c6-c6bd-4ae0-ad74-b8b39c29928b",
  "audioUrl": "https://cdn.tryhamsa.com/uploads/voice.wav",
  "language": "en"
}
'

{
  "success": true,
  "message": "Operation completed successfully",
  "messageKey": "OPERATION_SUCCESSFUL",
  "data": {
    "transcription": "Hello, this is a transcription of your audio."
  }
}