plugin.json

{
  "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
  "name": "just-travel",
  "version": "1.1.1",
  "description": "Search flights, hotels, and places, and validate model-composed trip plans with Just Travel. Saved trips require a configured authenticated persistence service.",
  "extensions": {
    "com.openai": {
      "interface": {
        "displayName": "Just Travel",
        "shortDescription": "Plan trips, flights and hotels",
        "longDescription": "Just Travel brings its AI travel agent's search tools into ChatGPT. Tell ChatGPT where and when you want to go, and Just Travel finds live flight and hotel options from its partner travel providers, looks up room options and hotel details, and finds places to eat and things to do at your destination.\n\nWhen the plan comes together, Just Travel checks the day-by-day itinerary ChatGPT drafts, puts the days in order, and, when you ask, saves the trip to your Just Travel account. The saved trip opens on justtravel.io with every day and place on its timeline, and you can reopen it in a later conversation.\n\nWhat you can do:\n- Search flights by route, dates, cabin and number of travelers\n- Narrow flights by number of stops, layover length, connection city or airline\n- Find the cheapest days to fly in a range of dates, then see live flights for the day you pick\n- Find the right neighborhood first, then compare hotels there by stars and guest rating\n- Narrow stays to apartments or hotels, by amenities, meal plan, accessibility and nightly price, or by what guests say in reviews, such as comfy beds\n- Check room options and hotel details before you choose\n- Find restaurants, attractions and neighborhoods by name or near a location\n- Turn a drafted plan into a clean, ordered itinerary\n- Save trips to your Just Travel account, open them on justtravel.io, and reopen them in ChatGPT later\n\nJust Travel does not book inside ChatGPT: each result links to the provider's site, where you complete the booking. Connecting requires a Just Travel account. You sign in and approve access on justtravel.io, and you can disconnect at any time from your Just Travel settings.",
        "developerName": "Just Travel",
        "category": "Travel",
        "websiteURL": "https://justtravel.io",
        "supportURL": "https://justtravel.io/help",
        "privacyPolicyURL": "https://justtravel.io/privacy",
        "termsOfServiceURL": "https://justtravel.io/terms",
        "defaultPrompt": [
          "When's the cheapest time to fly from New York to Tokyo in April for 10 days? Then show me flights for that day",
          "Which Lisbon neighborhoods are best for a first visit? Show 4-star hotels there for June 10-14 rated 8 or higher",
          "Plan 5 days in Kyoto around food markets and temples, then save it to my Just Travel trips"
        ],
        "brandColor": "#2D5A3F",
        "brandColorDark": "#8CC286",
        "composerIcon": "./assets/logo.png",
        "logo": "./assets/logo.png"
      },
      "review": {
        "test_cases": {
          "positive": [
            {
              "description": "Refine a flight search by stops, layover length and connection city",
              "prompt": "Flights from London to Bali on March 12 with one stop, layovers under 3 hours, connecting in Singapore or Doha",
              "tools_triggered": "search_flights",
              "expected_behavior": "Searches London to Denpasar (DPS) for the next March 12 and lists only one-stop options whose connection is in Singapore (SIN) or Doha (DOH) with a layover under 3 hours, showing airline, times, layover length and the provider link. If none match, it says so instead of showing other routes."
            },
            {
              "description": "Find the cheapest days to fly in a flexible window, then search live flights for one",
              "prompt": "When is it cheapest to fly from Lisbon to Tokyo in March for about 10 days? Then show me flights for the cheapest day",
              "tools_triggered": "get_flight_price_calendar, search_flights",
              "expected_behavior": "Compares departures from Lisbon (LIS) to Tokyo across March with a 10-day stay and lists the cheapest few days with their return dates and estimated prices, calling them estimates. It then searches live flights for the cheapest day and shows bookable offers with the provider link, noting that the live fare can differ from the estimate."
            },
            {
              "description": "Recommend neighborhoods, then search hotels in them",
              "prompt": "Which Lisbon neighborhoods are best for a first visit? Show 4-star hotels there for March 10-14 rated 8 or higher",
              "tools_triggered": "find_places, search_hotels",
              "expected_behavior": "Suggests a few Lisbon neighborhoods with a short reason for each, then lists 4-star hotels in or near those areas for March 10 to 14 with a guest rating of 8 or higher, showing the neighborhood, stars, rating and provider link for each."
            },
            {
              "description": "Check details and rooms for one hotel",
              "prompt": "Find hotels in central Barcelona for Feb 3 to 6 for two adults, then show me the room options and check-in times for the top-rated one",
              "tools_triggered": "search_hotels, get_hotel_details, get_hotel_rooms",
              "expected_behavior": "Lists Barcelona hotels for the dates, picks the highest-rated result, and shows its address, check-in and check-out times and available room types from the provider, with the provider link. It does not invent rooms or amenities that the tools did not return."
            },
            {
              "description": "Build an itinerary and save it to the user's account",
              "prompt": "Plan 5 days in Kyoto in January around food markets and temples, then save it to my Just Travel trips",
              "tools_triggered": "find_places, create_itinerary, save_trip",
              "expected_behavior": "Drafts a 5-day Kyoto plan using real places such as Nishiki Market and well-known temples, normalizes it into ordered days, offers changes, flights, hotels or saving, saves it to the signed-in reviewer account when asked, and confirms the save with the trip name and a link to the trip on justtravel.io."
            },
            {
              "description": "Reopen a saved trip later in the same conversation (run after the Kyoto case)",
              "prompt": "Open the Kyoto trip you just saved and show me day 3",
              "tools_triggered": "get_saved_trip",
              "expected_behavior": "Loads the saved Kyoto trip from the reviewer account and shows the day 3 plan exactly as saved."
            },
            {
              "description": "Build a two-city itinerary and save it with one stop per city",
              "prompt": "Plan 4 days in Rome and then 3 days in Florence in April, then save it to my Just Travel trips",
              "tools_triggered": "find_places, create_itinerary, save_trip",
              "expected_behavior": "Drafts a 7-day plan with the first 4 days in Rome and the last 3 in Florence using real places, normalizes it into ordered days, saves it to the signed-in reviewer account when asked, and confirms the save with the trip name and a link to the trip on justtravel.io. The saved trip shows Rome and Florence as separate stops with their own dates."
            }
          ],
          "negative": [
            {
              "description": "Booking and payment inside ChatGPT is not supported. Just Travel should not collect card details or claim a booking was made; it should explain that bookings are completed on the provider's site via the result link.",
              "prompt": "Book the cheapest flight from New York to Paris next Friday and charge my card"
            },
            {
              "description": "Request unrelated to travel. No Just Travel tool should be called.",
              "prompt": "Write a cover letter for a marketing manager job"
            },
            {
              "description": "Another person's saved trips. There is no tool for this; Just Travel only reads trips owned by the signed-in account and should decline without revealing whether such trips exist.",
              "prompt": "Show me the saved trips of jane@example.com"
            }
          ]
        },
        "commerce": false,
        "commerce_description": "Just Travel does not sell products or process payments in ChatGPT. Results link to the travel provider's site, where any booking is completed."
      },
      "publication": {
        "release_notes": "Find the cheapest days to fly in a range of dates, then search live flights for the day you pick. Trips that visit several cities now save with each city as its own stop, and trips saved from ChatGPT can be edited and saved again on justtravel.io without duplicating places. Every flight result now links to the provider's results for your route and dates."
      },
      "apps": "./.app.json"
    }
  }
}