curl --request POST \
  --url https://acusight.io/api/ml/projects/{id}/models/{modelId}/start-ab-test \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "device_ids": [
    123
  ],
  "split_percentage": 123
}
'

{
  "data": "<unknown>",
  "error": {
    "code": "<string>",
    "details": "<string>",
    "message": "<string>"
  },
  "meta": {
    "count": 123,
    "limit": 123,
    "offset": 123,
    "total": 123
  },
  "success": true
}