Air Route Atlas MCP
Which airlines fly a route, what connections exist, and where to book. No API key. No live fares or seat availability.
How to pay
Subscribe
$9/month
Predictable monthly cost with included usage. Best for steady, high-volume traffic.
- Unlimited tools within plan limits
- One API key, billed once a month
- Cancel any time
Route knowledge for air travel, from the OpenFlights open dataset. No API key of any kind.
Six tools: look up airports by name, city or code; see which airlines actually fly a given pair; find connection options when there is no direct flight; get a route briefing; and generate hand-off links to sellers for the booking itself.
What it deliberately does not do: live fares, seat availability, schedule times or booking. Every provider of those - Amadeus, SerpAPI's Google Flights, Skyscanner, Kiwi - issues a credential per caller, so a shared hosted server cannot query them for you. Rather than return setup instructions dressed up as a product, this server hands you to a seller and says so.
One caveat stated plainly in list_sources: OpenFlights is a community dataset snapshot. Routes reflect published schedules at the time of collection, so discontinued routes can linger and very new ones may be missing. Treat it as a map of what generally flies where, not as today's timetable.