CargoSmart · AsyncAPI Specification

CargoSmart Shipment Events API

Version 1.0.0

The CargoSmart Shipment Events API delivers real-time event notifications for container movements, shipment milestones, and vessel arrivals/departures via webhooks or server-sent events. Subscribe to tracking events for automated supply chain visibility and exception management.

View Spec View on GitHub BookingContainerDocumentationGSBNIQAXLogisticsMaritimeOcean FreightScheduleShippingSupply ChainTrackingVisibilityVesselAsyncAPIWebhooksEvents

Channels

container.event

subscribe onContainerEvent

Container tracking event

Published when a container tracking event occurs (gate in/out, load, discharge, arrival, departure).

shipment.milestone

subscribe onShipmentMilestone

Shipment milestone reached

Published when a shipment reaches a key milestone.

vessel.arrival

subscribe onVesselArrival

Vessel arrived at port

Published when a vessel arrives at a port.

vessel.departure

subscribe onVesselDeparture

Vessel departed from port

Published when a vessel departs from a port.

booking.status

subscribe onBookingStatusChanged

Booking status changed

Published when a container booking status changes.

eta.update

subscribe onEtaUpdated

ETA updated

Published when the ETA for a container/vessel is updated.

Messages

✉

ContainerEventMessage

Container Event

Container tracking event notification

✉

ShipmentMilestoneMessage

Shipment Milestone

✉

VesselArrivalMessage

Vessel Arrival

✉

VesselDepartureMessage

Vessel Departure

✉

BookingStatusMessage

Booking Status Changed

✉

EtaUpdateMessage

ETA Updated

Servers

https

production https://events.cargosmart.com

CargoSmart Event Delivery endpoint