yumo · docs
MCPTool reference

Logistics

Flights, hotels, and ground transport.

list_logistics

List all flights, hotels, and transport entries on a trip.

{ "tripId": "trp_..." }

Flights

create_flight

{
  "tripId": "trp_...",
  "airline": "JL",
  "flightNumber": "5",
  "departureAirport": "JFK",
  "arrivalAirport": "HND",
  "departureTime": "2026-05-10T13:30:00-04:00",
  "arrivalTime": "2026-05-11T16:45:00+09:00",
  "confirmationCode": "ABC123"
}

update_flight

Patch fields on an existing flight.

{ "flightId": "flt_...", "seat": "32A" }

delete_flight

{ "flightId": "flt_..." }

Hotels

create_hotel

{
  "tripId": "trp_...",
  "name": "Park Hyatt Tokyo",
  "checkIn": "2026-05-11",
  "checkOut": "2026-05-15",
  "address": "3-7-1-2 Nishi-Shinjuku, Tokyo",
  "confirmationCode": "PH-XYZ"
}

update_hotel

{ "hotelId": "htl_...", "notes": "Breakfast included" }

delete_hotel

{ "hotelId": "htl_..." }

Transport

create_transport

{
  "tripId": "trp_...",
  "mode": "train",
  "fromLocation": "Tokyo Station",
  "toLocation": "Kyoto Station",
  "departureTime": "2026-05-15T09:00:00+09:00",
  "arrivalTime": "2026-05-15T11:15:00+09:00"
}

mode is one of train, car, bus, ferry, taxi, other.

update_transport

{ "transportId": "trn_...", "confirmationCode": "JR-7788" }

delete_transport

{ "transportId": "trn_..." }

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