Travel · Remote MCP server
Flightcat
Search flights by flexible dates and broad destinations, with live prices and booking links.
What the MCP Registry states
The entry as published to the official MCP Registry (read 2026-10-04), latest version.
- Registry name
io.flightcat/flightcat- Version
- 1.0.0
- Status
- Active
- Category
- travel
- Transport
- Streamable HTTP
- Published
- 2026-09-10
- Updated
- 2026-09-10
- Publisher
- io.flightcat
- Listed under
- Flights MCP servers
- Website
- flightcat.io
- Source
- Registry API entry
Remote endpoints
| Transport | URL | Headers declared |
|---|---|---|
| Streamable HTTP | https://mcp.flightcat.io/mcp | None |
How to connect Flightcat
Flightcat is a remote MCP server: there is nothing to install. Its endpoint is https://mcp.flightcat.io/mcp, served over Streamable HTTP. In an assistant that accepts remote MCP servers (often under a setting named connectors, integrations or tools), add a new server and give it this URL; in a client configured by file, add it as a remote (HTTP) server with the same URL.
No headers are declared in the registry entry. If the server needs you to sign in, a client that supports MCP authorization opens the service's own sign-in page when it first connects.
Derived from the registry entry, not tested here. What the server does, and on what terms, is set by its publisher; check its repository or website before giving it access to your accounts or files. How to add an MCP server to an assistant · Before you connect
Site checks
The website's own root, flightcat.io, was checked for the files that tell AI systems about a site.
| File | Result |
|---|---|
/llms.txt | No real file found |
/.well-known/mcp.json | No real file found |
/.well-known/ai-plugin.json | No real file found |
/agents.json | No real file found |
More travel servers
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| Figuard MCPPre-flight spend authorization for AI agents. Set a budget, enforce limits, audit every decision. | Local · stdio |
| Flight FaresCheapest observed fare, 6-month low and best departure date for a city pair. | Remote · HTTP |
| Flight RadarLive flight radar: real-time position of any aircraft transmitting ADS-B right now. Search by regist. | Remote · HTTP |
| Flightaware MCPLive flight tracking and aviation data via FlightAware AeroAPI (flights, airports, alerts). | Local · stdio |
| flightclawSearch ~300 airlines and book flights with a checkout link. OAuth sign-in by email code. | Remote · HTTP |
| FlightoracleFlight Intelligence MCP — search, cheapest dates, multi-city, airline compare via Google Flights. | Remote · HTTP |
| FlightQueueAirport security wait times, forecasts, FAA delays, EES border queues and baggage stats. | Remote · HTTP |
| FlightsSearch flights by route, dates, passengers, and cabin class. By Alice, Israel's travel app. | Remote · HTTP |