curl --location --request GET '/api/v2/avatars/6'
{
"id": 6,
"name": "Sandra",
"avatar_id": "Alessandra_Grey_Sweater_public",
"voice_id": null,
"tenant_id": null,
"is_public": true,
"created_at": "2025-07-26T02:38:44.448629+00:00",
"status": "active",
"preview_url": "https://avatar-stg.nxtx.ai/assets/avatar/sandra.webp"
}