Variflight
OfficialConnects to Variflight API to query real-time flight information, track aircraft, get airport weather forecasts, and analyze flight comfort metrics.
Integrates with Variflight API to provide real-time flight information, schedules, aircraft tracking, airport weather forecasts, and comfort metrics for travel planning and aviation monitoring applications.
What it does
- Search flights by route or flight number
- Track real-time aircraft locations
- Get airport weather forecasts
- Find flight transfer options
- Analyze flight comfort metrics
- Search purchasable flight itineraries with pricing
Best for
About Variflight
Variflight is an official MCP server published by variflight that provides AI assistants with tools and capabilities via the Model Context Protocol. Variflight offers real-time flight tracking, fly tracker tools, and american airline flight status check using advanced It is categorized under developer tools, analytics data.
How to install
You can install Variflight in your AI client of choice. Use the install panel on this page to get one-click setup for Cursor, Claude Desktop, VS Code, and other MCP-compatible clients. This server runs locally on your machine via the stdio transport.
License
Variflight is released under the MIT license. This is a permissive open-source license, meaning you can freely use, modify, and distribute the software.
Variflight MCP Server
A Model Context Protocol (MCP) server implementation for VariFlight flight information services. This server provides various tools to query flight information, weather data, and flight comfort metrics.
Variflight API Key
To use the Variflight MCP server, you need to have a Variflight API key. You can get it from here.
Installation
{
"mcpServers": {
"variflight": {
"command": "npx",
"args": [
"-y",
"@variflight-ai/variflight-mcp"
],
"env": {
"VARIFLIGHT_API_KEY": "your_api_key_here"
}
}
}
}
Available Tools
1. Search Flights by Departure and Arrival
Search flights between airports using IATA codes:
searchFlightsByDepArr({
dep: "PEK", // Beijing
arr: "SHA", // Shanghai
date: "2024-03-20"
})
2. Search Flights by Number
Search flights using flight number:
searchFlightsByNumber({
fnum: "MU2157",
date: "2024-03-20"
})
3. Get Flight Transfer Information
Find transfer options between cities:
getFlightTransferInfo({
depcity: "BJS",
arrcity: "LAX",
depdate: "2024-03-20"
})
4. Flight Happiness Index
Get detailed flight comfort metrics:
flightHappinessIndex({
fnum: "MU2157",
date: "2024-03-20"
})
5. Real-time Aircraft Location
Track aircraft location using registration number:
getRealtimeLocationByAnum({
anum: "B2021"
})
6. Airport Weather Forecast
Get 3-day weather forecast for airports:
getFutureWeatherByAirport({
airport: "PEK"
})
7. Search Flight Itineraries
Search for purchasable flight options and get the lowest prices:
searchFlightItineraries({
depCityCode: "BJS", // Beijing
arrCityCode: "SHA", // Shanghai
depDate: "2025-04-20"
})
License
ISC License - See LICENSE for details.
Author
Variflight (https://mcp.variflight.com)
Version
Current version: 0.0.2
Alternatives
Related Skills
Browse all skillsExport OpenClaw usage data to CSV for analytics tools like Power BI. Hourly aggregates by activity type, model, and channel.
Use when building MCP servers or clients that connect AI systems with external tools and data sources. Invoke for MCP protocol compliance, TypeScript/Python SDKs, resource providers, tool functions.
CCXT cryptocurrency exchange library for TypeScript and JavaScript developers (Node.js and browser). Covers both REST API (standard) and WebSocket API (real-time). Helps install CCXT, connect to exchanges, fetch market data, place orders, stream live tickers/orderbooks, handle authentication, and manage errors. Use when working with crypto exchanges in TypeScript/JavaScript projects, trading bots, arbitrage systems, or portfolio management tools. Includes both REST and WebSocket examples.
.NET/C# backend developer for ASP.NET Core APIs with Entity Framework Core. Builds REST APIs, minimal APIs, gRPC services, authentication with Identity/JWT, authorization, database operations, background services, SignalR real-time features. Activates for: .NET, C#, ASP.NET Core, Entity Framework Core, EF Core, .NET Core, minimal API, Web API, gRPC, authentication .NET, Identity, JWT .NET, authorization, LINQ, async/await C#, background service, IHostedService, SignalR, SQL Server, PostgreSQL .NET, dependency injection, middleware .NET.
Build full-stack applications with Supabase (PostgreSQL, Auth, Storage, Real-time, Edge Functions). Use when implementing authentication, database design with RLS, file storage, real-time features, or serverless functions.
Senior Python developer expertise for writing clean, efficient, and well-documented code. Use when: writing Python code, optimizing Python scripts, reviewing Python code for best practices, debugging Python issues, implementing type hints, or when user mentions Python, PEP 8, or needs help with Python data structures and algorithms.