[
  {
    "carrier_id": "swiftlog",
    "carrier_name": "스위프트로그",
    "contract_status": "active",
    "handoff_format": "csv"
  },
  {
    "carrier_id": "northline",
    "carrier_name": "노스라인",
    "contract_status": "active",
    "handoff_format": "csv"
  },
  {
    "carrier_id": "seabridge",
    "carrier_name": "씨브리지",
    "contract_status": "active",
    "handoff_format": "xlsx"
  },
  {
    "carrier_id": "krexpress",
    "carrier_name": "케이알익스프레스",
    "contract_status": "active",
    "handoff_format": "csv"
  },
  {
    "carrier_id": "hanjin_line",
    "carrier_name": "한진라인",
    "contract_status": "active",
    "handoff_format": "xlsx"
  },
  {
    "carrier_id": "dongbu_log",
    "carrier_name": "동부로지스",
    "contract_status": "suspended",
    "handoff_format": "csv"
  },
  {
    "carrier_id": "airkorea",
    "carrier_name": "에어코리아",
    "contract_status": "active",
    "handoff_format": "json"
  },
  {
    "carrier_id": "coastway",
    "carrier_name": "코스트웨이",
    "contract_status": "ended",
    "handoff_format": "csv"
  },
  {
    "carrier_id": "metroship",
    "carrier_name": "메트로쉽",
    "contract_status": "active",
    "handoff_format": "csv"
  },
  {
    "carrier_id": "valleytrans",
    "carrier_name": "밸리트랜스",
    "contract_status": "suspended",
    "handoff_format": "xlsx"
  }
]