curl --request GET \
  --url https://api.beter-keiba.com/v1/broodmares \
  --header 'Authorization: Bearer <token>'

{
  "code": "SUCCESS",
  "data": [
    {
      "id": "hn_1234567890123",
      "name": "トップデサイル",
      "horseId": "um_2021105477",
      "importTypeCode": "3",
      "sireBreedingId": "hn_1234567890123",
      "damBreedingId": "hn_1234567890123"
    }
  ],
  "extensions": {
    "totalCount": 150,
    "limit": 50,
    "page": 1,
    "totalPages": 3,
    "dataUpdatedAt": 1716715200
  }
}