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variflight/variflight-mcp
Variflight services implementation
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- collected from the abordage/awesome-mcp list · type: MCP server
- Harvest history
- first seen 2026-10-14 · last seen 2026-10-16 · seen 4× · listed by 3 sources
- Score
- score 303 · 3 sources · mcp
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first catalogued 2026-10-14；last seen 2026-10-16。There is no official certification or quality rating here — we record sources and dates only.
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Variflight MCP Server
以下摘录自该仓库的 README（片段） · 在 GitHub 读完整 README →
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.
This package is the stdio distribution of **VariFlight Aviation MCP** on the VariFlight AI Open Platform. Full documentation, including client setup, tool reference and pricing: ai.variflight.com/docs/aviation (中文).
Variflight API Key
To use the Variflight MCP server, you need to have a Variflight API key. Sign up at ai.variflight.com and create one in the console; new accounts receive ¥50 in trial credits.
Remote server
The same tools are available as a remote MCP server over streamable HTTP, with no local process required:
Clients that support OAuth 2.1 can add https://ai.variflight.com/servers/aviation/mcp without a key and sign in when prompted.
Installation
Available Tools
1. Search Flights by Departure and Arrival
Search direct flights by city or airport code on a specific date. Use city codes like BJS or exact airport codes like PEK, but do not mix city and airport codes for the same side:
2. Search Flights by Number
Search a specific flight by flight number and date:
3. Get Flight Transfer Information
Search connecting flight options between departure and arrival cities:
searchFlightsByDepArr and getFlightTransferInfo also accept optional paging parameters. Busy routes can return dozens of results with many fields each, so use these to keep responses small:
- limit: maximum number of results to return
- offset: number of results to skip; pass next_offset from the previous response to get the next page. Each page is a separate billed call.
- detail: "summary" returns only the core fields of each result; "full" (the default) returns every field
When any of them is set, the response also includes total, offset, returned and, if more results exist, next_offset. Without them, the response is unchanged.
4. Flight Happiness Index
Get comfort-focused details for a known flight, such as punctuality, aircraft type, cabin configuration, meals, and entertainment:
5. Real-time Aircraft Location
Track realtime flight location using the aircraft registration number, also called tail number:
This package is the stdio distribution of **VariFlight Aviation MCP** on the VariFlight AI Open Platform. Full documentation, including client setup, tool reference and pricing: ai.variflight.com/docs/aviation (中文).
Variflight API Key
To use the Variflight MCP server, you need to have a Variflight API key. Sign up at ai.variflight.com and create one in the console; new accounts receive ¥50 in trial credits.
Remote server
The same tools are available as a remote MCP server over streamable HTTP, with no local process required:
Clients that support OAuth 2.1 can add https://ai.variflight.com/servers/aviation/mcp without a key and sign in when prompted.
Installation
Available Tools
1. Search Flights by Departure and Arrival
Search direct flights by city or airport code on a specific date. Use city codes like BJS or exact airport codes like PEK, but do not mix city and airport codes for the same side:
2. Search Flights by Number
Search a specific flight by flight number and date:
3. Get Flight Transfer Information
Search connecting flight options between departure and arrival cities:
searchFlightsByDepArr and getFlightTransferInfo also accept optional paging parameters. Busy routes can return dozens of results with many fields each, so use these to keep responses small:
- limit: maximum number of results to return
- offset: number of results to skip; pass next_offset from the previous response to get the next page. Each page is a separate billed call.
- detail: "summary" returns only the core fields of each result; "full" (the default) returns every field
When any of them is set, the response also includes total, offset, returned and, if more results exist, next_offset. Without them, the response is unchanged.
4. Flight Happiness Index
Get comfort-focused details for a known flight, such as punctuality, aircraft type, cabin configuration, meals, and entertainment:
5. Real-time Aircraft Location
Track realtime flight location using the aircraft registration number, also called tail number:
- Source
- awesome · https://github.com/variflight/variflight-mcp
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