- Start Here
- General
- Screening
- Screening a vessel
- Watchlist checks
- Additional checks
- Movement history
- Carbon rating
- Submit a vessel for screening
- Retrieve a list of transactions and their screening results
- Ship & Flag Watchlist check
- Company Watchlist check
- Country Sanctions check
- Ship movement history
- Ship-to-Ship (STS) pairing screening
- Company history check
- P&I Club check
- Vessel operational status
- Flag history check
- AIS positional discrepancy (spoofing) events
- Periods of Non-Reporting
- Carbon rating details
- Get the PurpleTRAC Screening Report PDF
- Submit a vessel for rescreening
- Archive a Screening
- Tracking
- Voyage updates
- Notification catalogue
- Additional entities
- Tracking a vessel
- Enable a vessel for tracking
- Remove additional entities from a tracked vessel
- Add additional entities to a tracked vessel
- List the additional entities on a transaction
- Update voyage and tracking details
- Get vessel positional data
- Retrieve a list of vessel or bill of lading notifications
- Get the PurpleTRAC Trade Report PDF
- Bill of Lading
- Carriers
- Verification
- Submit a Bill of Lading for screening
- Get all BL Screening Results
- Get a single BL screening result
- Get the PurpleTRAC Bill of Lading Screening Report PDF
- Enable tracking for a screened Bill of Lading
- Get the PurpleTRAC Bill of Lading Tracking Report PDF
- Disable tracking for a Bill of Lading
- Containers
- Schemas
- BLVGetAllResultsResponse
- BLVScreeningResponse
- BLVLastScreeningResult
- BLVScreeningResultDetails
- ContainerRegistrationBody
- ContainerRegistrationResponse
- ContainerGetAllResultsResponse
- ContainerScreeningResponse
- CarbonRatings
- CarbonRating
- CompanySanctions
- CompanySanction
- CountryChecks
- CountryCheck
- StsPairings
- StsPairing
- OtherAssociations
- OtherAssociation
- CompanyHistoryChecks
- CompanyHistoryCheck
- ShipStatuses
- ShipStatus
- FlagHistoryChecks
- FlagHistoryCheck
- PositionalDiscrepancies
- PositionalDiscrepancy
- DiscrepancyZone
- DiscrepancyPort
- NonReportingResponse
- NonReporting
- Notifications
- Notification
- BLVNotification
- BLVPortFull
- BLVPortFallback
- PortCallHistory
- PortCallHistoryItem
- Positions
- Position
- PositionInfo
- RegistrationResponse
- ShipDetails
- ShipSanctions
- ShipSanction
- VesselTrackingResponse
- VesselTransactionsResponse
- Transaction
- TransactionPutBody
- TransactionPutResponse
- TransactionRescreenResponse
- LastPosition
- ScreeningNotification
- ScreeningResult
- UserDetails
- UserProfile
- Error
- InvalidContainerNumberResponse
- VesselRegistrationBody
- VesselTrackingRequest
- BLRegistrationBody
- AdditionalEntitySearchResponse
- AdditionalEntity
- AdditionalEntitiesRequestSchema
- TrackingAdditionalEntity
- TrackingAdditionalEntitiesResponse
- TrackingAdditionalEntityInput
- TrackingAdditionalEntitiesPutBody
- TrackingAdditionalEntitiesPutResponse
- TrackingAdditionalEntitiesDeleteBody
- RemovedAdditionalEntity
- TrackingAdditionalEntitiesDeleteResponse
- TrackingAdditionalEntityError
- FeatureDisabledError
- ObjectNotFoundError
- TransactionValidationError
- VoyageUpdateRequest
- VoyageUpdateResponse
- PTracMeta
- PTracVessel
- PTracVesselSearchResponse
- DuplicateTransactionError
FlagHistoryCheck(FlagHistoryCheck)
{
"id": 733,
"resource_uri": "/api/v1/flaghistorycheck/733/",
"screenresult": "/api/v1/screenresult/2840116",
"creation_date": "2026-05-01T02:00:00",
"flag_changes_count": 1,
"threshold_severity": "CRITICAL",
"history_severity": "CRITICAL"
}