curl --request GET \
  --url https://api.puretalk.ai/api/voices/{id} \
  --header 'X-API-KEY: <api-key>'

{
  "msg": "Voice retrieved successfully",
  "err": false,
  "results": {
    "voice_id": "Puretalk Model V4",
    "name": "Seven",
    "avatar": "https://puretalkstorageprod.blob.core.windows.net/puretalk-public/puretalk-57f71505-0c31-4032-b9e8-f0985d7ae43d-webp",
    "gender": "female",
    "demo_audio_url": "https://puretalkstorageprod.blob.core.windows.net/puretalk-public/puretalk-b6dfdb86-6bf3-4851-b134-b525f0a13628-mp3",
    "is_cloned": false,
    "language": "en",
    "description": "This is a description of the voice"
  }
}