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GET
/
v1
/
carriers
/
{dot_number}
/
safety
curl https://api.dotlookup.dev/v1/carriers/2233855/safety

{
  "dot_number": "2233855",
  "legal_name": "ACME TRUCKING LLC",
  "rating": "Satisfactory",
  "rating_date": "2019-03-20T00:00:00Z",
  "inspections": {
    "driver": {
      "total": 42,
      "oos": 3,
      "oos_rate": 7.1,
      "national_avg": 5.51
    },
    "vehicle": {
      "total": 38,
      "oos": 8,
      "oos_rate": 21.1,
      "national_avg": 20.72
    },
    "hazmat": {
      "total": 0,
      "oos": 0,
      "oos_rate": 0,
      "national_avg": 4.5
    }
  },
  "crashes": {
    "fatal": 0,
    "injury": 1,
    "towaway": 1,
    "total": 2,
    "rate": 0.8
  },
  "violations": {
    "unsafe_driving": 5,
    "driver_fitness": 1,
    "hos": 8,
    "drug_alcohol": 0,
    "vehicle_maint": 3
  }
}

Documentation Index

Fetch the complete documentation index at: https://docs.dotlookup.dev/llms.txt

Use this file to discover all available pages before exploring further.

Returns detailed safety data: inspections, OOS rates vs national average, crash statistics, and BASIC violations.
​
dot_number
string
required
The carrier’s USDOT number
curl https://api.dotlookup.dev/v1/carriers/2233855/safety

{
  "dot_number": "2233855",
  "legal_name": "ACME TRUCKING LLC",
  "rating": "Satisfactory",
  "rating_date": "2019-03-20T00:00:00Z",
  "inspections": {
    "driver": {
      "total": 42,
      "oos": 3,
      "oos_rate": 7.1,
      "national_avg": 5.51
    },
    "vehicle": {
      "total": 38,
      "oos": 8,
      "oos_rate": 21.1,
      "national_avg": 20.72
    },
    "hazmat": {
      "total": 0,
      "oos": 0,
      "oos_rate": 0,
      "national_avg": 4.5
    }
  },
  "crashes": {
    "fatal": 0,
    "injury": 1,
    "towaway": 1,
    "total": 2,
    "rate": 0.8
  },
  "violations": {
    "unsafe_driving": 5,
    "driver_fitness": 1,
    "hos": 8,
    "drug_alcohol": 0,
    "vehicle_maint": 3
  }
}