import Lmnt from 'lmnt-node';

const client = new Lmnt({
  apiKey: 'My API Key',
});

const voice = await client.voices.retrieve('123');

console.log(voice.id);

{
  "description": "UK. Young adult. Conversational",
  "gender": "F",
  "id": "morgan (for user-created voices, the id is an alphanumeric string)",
  "name": "Morgan",
  "owner": "system",
  "starred": true,
  "type": "instant",
  "state": "ready",
  "preview_url": "https://api.lmnt.com/v1/ai/morgan/preview"
}