The Variflight MCP Server provides tools for querying flight information, weather data, and comfort metrics. With this server, you can:

• Search flights between airports or cities by date using IATA codes

• Retrieve flight details by flight number and date

• Discover transfer options between cities

• Access flight comfort metrics (Flight Happiness Index) including punctuality, amenities, and baggage allowances

• Track real-time aircraft location using registration numbers

• Obtain 3-day weather forecasts for specific airports

• Find purchasable flight itineraries with lowest prices for given routes

• Get today's date

Allows querying flight information using IATA airport codes for searching flights, retrieving transfer options, and obtaining weather forecasts at airports.

1. Click on "Install Server".

2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.

3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@Variflight MCP Server search flights from Beijing to Shanghai on March 20th"

That's it! The server will respond to your query, and you can continue using it as needed.

Here is a step-by-step guide with screenshots.

{
 "mcpServers": {
 "variflight": {
 "command": "npx",
 "args": [
 "-y",
 "@variflight-ai/variflight-mcp"
 ],
 "env": {
 "VARIFLIGHT_API_KEY": "your_api_key_here"
 }
 }
 }
}

searchFlightsByDepArr({
 dep: "PEK", // Beijing
 arr: "SHA", // Shanghai
 date: "2024-03-20"
})

searchFlightsByNumber({
 fnum: "MU2157",
 date: "2024-03-20"
})

getFlightTransferInfo({
 depcity: "BJS",
 arrcity: "LAX",
 depdate: "2024-03-20"
})

flightHappinessIndex({
 fnum: "MU2157",
 date: "2024-03-20"
})

getRealtimeLocationByAnum({
 anum: "B2021"
})

getFutureWeatherByAirport({
 airport: "PEK"
})

searchFlightItineraries({
 depCityCode: "BJS", // Beijing
 arrCityCode: "SHA", // Shanghai
 depDate: "2025-04-20"
})

getFlightPriceByCities({
 dep_city: "BJS", // Beijing
 arr_city: "SHA", // Shanghai
 dep_date: "2026-04-20"
})

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