Get all driver HOS violations

Get active Hours of Service violations for the specified drivers.

The day object time range for a violation is defined by the driver’s eldDayStartHour. This value is configurable per driver.

The startTime and endTime parameters indicate the datetime range you’d like to retrieve violations for. A violation will be returned if its violationStartTime falls within this datetime range (inclusive of startTime and endTime)

Note: The following are all the violation types with a short explanation about what each of them means: californiaMealbreakMissed (Missed California Meal Break), cycleHoursOn (Cycle Limit), cycleOffHoursAfterOnDutyHours (Cycle 2 Limit), dailyDrivingHours (Daily Driving Limit), dailyOffDutyDeferralAddToDay2Consecutive (Daily Off-Duty Deferral: Add To Day2 Consecutive), dailyOffDutyDeferralNotPartMandatory (Daily Off-Duty Deferral: Not Part Of Mandatory), dailyOffDutyDeferralTwoDayDrivingLimit (Daily Off-Duty Deferral: 2 Day Driving Limit), dailyOffDutyDeferralTwoDayOffDuty (Daily Off-Duty Deferral: 2 Day Off Duty), dailyOffDutyNonResetHours (Daily Off-Duty Time: Non-Reset), dailyOffDutyTotalHours (Daily Off-Duty Time), dailyOnDutyHours (Daily On-Duty Limit), mandatory24HoursOffDuty (24 Hours of Off Duty required), restbreakMissed (Missed Rest Break), shiftDrivingHours (Shift Driving Limit), shiftHours (Shift Duty Limit), shiftOnDutyHours (Shift On-Duty Limit), unsubmittedLogs (Missing Driver Certification)

Rate limit: 5 requests/sec (learn more about rate limits here).

To use this endpoint, select Read ELD Compliance Settings (US) under the Compliance category when creating or editing an API token. Learn More.

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GET /fleet/hos/violations

Get all driver HOS violations

cURL

curl --request GET \
  --url https://api.samsara.com/fleet/hos/violations \
  --header 'Authorization: Bearer <token>'

200

{
  "data": [
    {
      "violations": [
        {
          "day": {
            "endTime": "2019-06-14T12:00:00Z",
            "startTime": "2019-06-13T12:00:00Z"
          },
          "description": "Daily Off-Duty Time (Canada South-10 hours)",
          "driver": {
            "id": "45646",
            "externalIds": {},
            "name": "Driver Bob"
          },
          "durationMs": 31970000,
          "type": "shiftHours",
          "violationStartTime": "2019-06-13T19:08:25Z"
        }
      ]
    }
  ],
  "pagination": {
    "endCursor": "MjkY",
    "hasNextPage": true
  }
}

Authorizations

Authorization · string · header · required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Query Parameters

driverIds · string[]

A filter on the data based on this comma-separated list of driver IDs and externalIds. Example: driverIds=1234,5678,payroll:4841

startTime · string

A start time in RFC 3339 format. Defaults to now if not provided. Millisecond precision and timezones are supported. (Examples: 2019-06-13T19:08:25Z, 2019-06-13T19:08:25.455Z, OR 2015-09-15T14:00:12-04:00).

endTime · string

An end time in RFC 3339 format. Defaults to now if not provided. Millisecond precision and timezones are supported. (Examples: 2019-06-13T19:08:25Z, 2019-06-13T19:08:25.455Z, OR 2015-09-15T14:00:12-04:00).

tagIds · string

A filter on the data based on this comma-separated list of tag IDs. Example: tagIds=1234,5678

parentTagIds · string

A filter on the data based on this comma-separated list of parent tag IDs, for use by orgs with tag hierarchies. Specifying a parent tag will implicitly include all descendent tags of the parent tag. Example: parentTagIds=345,678

types · string[]

A filter on violations data based on the violation type enum. Supported types: NONE, californiaMealbreakMissed, cycleHoursOn, cycleOffHoursAfterOnDutyHours, dailyDrivingHours, dailyOffDutyDeferralAddToDay2Consecutive, dailyOffDutyDeferralNotPartMandatory, dailyOffDutyDeferralTwoDayDrivingLimit, dailyOffDutyDeferralTwoDayOffDuty, dailyOffDutyNonResetHours, dailyOffDutyTotalHours, dailyOnDutyHours, mandatory24HoursOffDuty, restbreakMissed, shiftDrivingHours, shiftHours, shiftOnDutyHours, unsubmittedLogs

after · string

If specified, this should be the endCursor value from the previous page of results. When present, this request will return the next page of results that occur immediately after the previous page of results.

Response

200

application/json

OK response.

data · object[] · required

List of violations data

Show child attributes

pagination · object · required

Pagination parameters.

Show child attributes