Get carrier vessel/voyage schedule options between an origin and destination, including operational cutoff deadlines when the carrier source publishes them.
Use this for booking planning questions that need vessel details, voyage number, transshipment ports, ETA/ETD, and port/SI/VGM cutoffs. Missing cutoff fields remain null or absent; ShippingRates does not infer unpublished deadlines.
For port-call monitoring without cutoff details, use shippingrates_vessel_schedule.
PAID: $0.03/call via x402 (USDC on Base or Solana). Without payment, returns 402 with payment instructions.
Returns: { origin, destination, options: Array<{ carrier, vessel_name, vessel_imo, voyage_number, etd, eta, transshipment_ports, cutoffs, source_url }>, coverage }.
Connector