fare_calendar
Full month price grid — up to 15 sampled days, day-of-week analysis, price tiers, best/worst weeks. Find the cheapest day to fly within a given month.
How to use it
fare_calendar is exposed by the Wander Agent MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the fare_calendar tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.
Install Wander Agent
wander-agentOther tools in Wander Agent (39)
Ranks all 12 months for a location by weather quality, based on historical climate data.
CO2e footprint for any flight using ICAO/DEFRA 2024 factors with radiative forcing (RFI ×1.9). Per-passenger and total emissions, Gold Standard offset cost, and train/car comparison for short routes.
Jet lag severity with a science-based recovery schedule: pre-departure shift, melatonin timing, light exposure strategy.
Cheapest destinations from an origin across 114 airports worldwide.
Do you need a transit visa at your layover airport? Covers 200+ passport × layover-country combinations. Checks LHR, JFK, DXB, SIN, FRA, IST, DOH, NRT, ICN, YYZ, SYD, and 30+ others.
Required and recommended vaccines, water safety, food safety, mosquito risk, altitude risk, and a pre-trip preparation timeline. Based on CDC and WHO 2024–2025 data.
Visa category for a passport + destination pair. Returns visa-free, ETA, e-visa, visa on arrival, or visa required — with the official apply link.
Side-by-side comparison of 2–5 destinations for the same dates.
Live currency conversion via European Central Bank rates.
Aurora-viewing destinations with live NOAA KP-index forecast and flight prices.
Scans the next 12 months by sampling the first Tuesday of each month (statistically cheapest booking day). Returns all months ranked by price with season analysis and booking links.
Finds destinations reachable within a total budget (flights + hotels).
Scans Secret Flying and The Flight Deal RSS for error fares and flash deals.
Plan a fly-in/overland/fly-out trip: land in city A, travel by train or bus, fly home from city B. Composes flight + ground transport search. Shows total cost vs a round-trip to city A only. Accepts city names or IATA codes.
Viewpoints, beaches, hiking trails, coworking spaces, waterfalls, markets, and more from OpenStreetMap.
Hidden-city fares — buy a connecting flight and exit at the layover city. Often 40–60% cheaper. Carry-on only.
Book two separate tickets through a hub instead of one through-ticket. OTAs are contractually forbidden from showing this. Savings of 20–60% on many routes. Includes full risk disclosure.
Packing list tailored to destination weather, activities, trip length, and budget level.
Daily budget estimates for 220 cities across budget, mid-range, and luxury tiers.
Exchange rates for multiple currencies from a base currency.
Phrasebook for 17 languages with local script, romanized pronunciation, and audio tips.
Henley Index 2024 rank, visa-free access count, frictionless travel %, and regional breakdown for any passport. Pass two passports to get a head-to-head diff: exactly which destinations each one unlocks that the other doesn't.
What to do during a layover at 10 major hubs. Includes transit visa check, in-airport activities, and city excursion options.
US State Dept advisory level (1–4) and summary. Pulled from the live RSS feed.
Scans Google News for recent disruptions: strikes, airport closures, entry bans, protests.
16-day live weather forecast for any coordinates. Falls back to 5-year historical data for dates beyond the forecast window.
All countries currently at or above a given advisory level.
Cheapest city for multiple friends to meet, flying from different cities.
Finds the cheapest flight + hotel combo across a flexible date window (±7 days).
Day-by-day itinerary with weather forecast and suggested activities for each day.
The main orchestrator. Calls 8+ tools in parallel and returns a complete trip: flights, hotels, visa, weather, safety, activities, ground transport, cost estimate, and booking checklist.
Ranks destinations by a weighted combination of cost, weather, safety, and events.
Ranks cities for remote work across 6 dimensions: cost, safety, internet speed, weather, visa ease, and lifestyle. Configurable weights.
Live flight search across Google Flights and Kiwi.com in parallel. Returns prices, duration, stops, and booking links.
Bus, train, and ferry options with booking links. Region-aware: Amtrak and Greyhound for the US, Trainline and BlaBlaCar for Europe, IRCTC for India, 12Go for Southeast Asia.
Hotels with booking links to Booking.com, Airbnb, Expedia, Tripadvisor, and 6 more.
Real venues near a location from OpenStreetMap. Returns cuisine, price level, opening hours, distance, and links to Google Maps, Zomato, TripAdvisor, Yelp, OpenTable, Resy, and Untappd.
Confirms a direct or connecting route exists between two airports.
Every country a given passport can enter without a full embassy visa.