This is a paid Routing Data endpoint. See Entitlements and Paid Features for access requirements and non-entitled responses.
port_id) and the previous port ID (previous_port_id) for the vessel leg you want to forecast.
How to find the port IDs
If you are starting from a tracked container, callGET /v2/containers/{id}/map_geojson and inspect the port features. Each port feature includes:
properties.location_id- the port UUID to pass asport_idorprevious_port_idproperties.ports_sequence- the route orderproperties.label- route label such asPOL,POD, or transshipment labels
location_id as port_id, and the preceding port’s location_id as previous_port_id.