Variflight MCP

VariFlight's official MCP server provides tools to query flight, weather, comfort, and fare data.

Connector by variflight · GitHub account verified by the MCP Registry

IndexedLicense unknownLocal (stdio)★ 33

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Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/variflight-variflight-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

VariFlight's official MCP server provides tools to query flight, weather, comfort, and fare data.

Use cases: api-integration

Reviews

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Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools: 9 read · 0 write · 0 deleteRead-only
Secrets: 1 (API keys, tokens or passwords)
Install scripts: None found
Runs as: Node.js package

Tools by what they do 9

Read from the source code; the running server may list different tools.

Read 9 · Look things up without changing anything.

flightHappinessIndex
getFlightPriceByCities
getFlightTransferInfo
getFutureWeatherByAirport
getRealtimeLocationByAnum
getTodayDate
searchFlightItineraries
searchFlightsByDepArr
searchFlightsByNumber

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

VARIFLIGHT_API_KEY

Network hosts it talks to 3

ai.variflight.com · found in code
github.com · found in code
mcp.variflight.com · found in code

Tools (9)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

flightHappinessIndex
Use this tool when the user wants comfort-focused details for a known flight, such as punctuality, aircraft type, cabin configuration, seat comfort, meals, entertainment, or other onboard experience details. This tool works best when a specific flight number and date are already known. Do not use it for fare search, itinerary recommendation, or raw price comparison.
getFlightPriceByCities
Use this tool when the user needs structured raw pricing data. It returns sale flights between two cities as a list of flights, and each flight contains cabin entries with prices. This is better than searchFlightItineraries when the caller needs per-flight, per-cabin price details instead of a natural-language recommendation summary. All city codes must be valid IATA 3-letter codes (e.g. BJS for Beijing, SHA for Shanghai, CAN for Guangzhou, HFE for Hefei).
getFlightTransferInfo
Search connecting flight options between a departure city and an arrival city on a specific date. Use city IATA 3-letter codes such as BJS, SHA, or LAX. This tool is for transfer or connection itineraries between cities, not for airport weather, airport facilities, or realtime tracking. Date must be in YYYY-MM-DD format. For today's date, use getTodayDate instead of hardcoding.
getFutureWeatherByAirport
Get the 3-day airport weather forecast for today, tomorrow, and the day after tomorrow by airport IATA 3-letter code, such as PEK, SHA, CAN, or HFE.
getRealtimeLocationByAnum
Get realtime flight location by aircraft registration number, also called tail number, such as B2021 or B2022. Use this only when the aircraft registration number is known. If the registration number is unknown, first try to find the flight through searchFlightsByNumber and then use the aircraft registration number from that result.
getTodayDate
Get today's date in local timezone (YYYY-MM-DD format). Use this tool whenever you need today's date - NEVER hardcode dates.
searchFlightItineraries
Use this tool when the user wants a concise recommended itinerary summary in natural language. It returns a text-style result that summarizes how many sale flights match, the overall lowest price, the shortest duration, and several recommended options. Use city IATA 3-letter codes only. If the user instead needs structured raw flight pricing data with each flight and cabin price, use getFlightPriceByCities.
searchFlightsByDepArr
Search direct flights by departure and arrival location plus date. Use depcity and arrcity when the user specifies cities such as BJS or SHA. Use dep and arr when the user specifies exact airports such as PEK or PVG. Provide one departure field and one arrival field, and do not mix city and airport codes for the same side. All codes must be valid IATA 3-letter codes. Date must be in YYYY-MM-DD format. For today's date, use getTodayDate instead of hardcoding.
searchFlightsByNumber
Search a flight by flight number and date. The flight number must include the airline code, for example MU2157 or CZ3969. dep and arr are optional and should only be provided when the exact airports are known. Date must be in YYYY-MM-DD format. For today's date, use getTodayDate instead of hardcoding.

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Signals

Stars: 33
Forks: 11
Open issues: 3
Contributors: 1
Last commit: Oct 10, 2026 (17 days ago)
Last release: Sep 26, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name: io.github.variflight/variflight-mcp
Version: 1.1.0
Auth: API key
Packages: npm @variflight-ai/variflight-mcp
License: License unknown
Repository: github.com/variflight/variflight-mcp
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

Cite this page

Variflight MCP. Agent Mart. https://agentmart.dev/connectors/variflight-variflight-mcp (last updated 2026-10-24)