Google-Flights-MCP-Server

syntax = "proto3"; message Airport { string airport = 2; } message FlightData { string date = 2; Airport from_flight = 13; Airport to_flight = 14; optional int32 max_stops = 5; } enum Seat { UNKNOWN_SEAT = 0; ECONOMY = 1; PREMIUM_ECONOMY = 2; BUSINESS = 3; FIRST = 4; } enum Trip { UNKNOWN_TRIP = 0; ROUND_TRIP = 1; ONE_WAY = 2; MULTI_CITY = 3; // not implemented } enum Passenger { UNKNOWN_PASSENGER = 0; ADULT = 1; CHILD = 2; INFANT_IN_SEAT = 3; INFANT_ON_LAP = 4; } message Info { repeated FlightData data = 3; Seat seat = 9; repeated Passenger passengers = 8; Trip trip = 19; }