The same grades inside your product or assistant
A travel product or AI assistant can quote a flight’s schedule but has no way to say whether a connection is likely to hold. GateCast is listed in the Claude directory.
The same engine as the site
The answers match the site, because they come from the same engine and the same records.
Connector address: https://getgatecast.com/mcp
How Score API and AI connector works
One question, one answer
Give the flight numbers and the date, and get the same A to F grade GateCast shows.
The working comes with it
The answer includes how often the connection ended in a missed connection, the card’s notes and a dated source line.
Optional: how late the first flight is now
Give how late the first flight is now, and get the chance on days like that plus the next later flight on the same airline.
Inside your assistant
The connector puts this inside Claude and other assistants that support remote connectors (Model Context Protocol), as one read-only tool.
US domestic flights; 10 new answers a minute for each caller; no sign-in; no personal data sent or stored; each answer kept up to 6 hours.
Every figure names its source and dates; if we can’t source it, we leave it out.
Grades are checked on weeks the model never saw.
We rank places, never airlines. We are not owned by, paid by or endorsed by any airline or airport.
Add the connector
Open Claude’s connector settings · API reference · for higher volumes or a commercial licence: [email protected] Travel companies can try our grades free for four weeks on their own past bookings. See the free pilot →
Using this for a business? Talk to us: [email protected].
Other Wingmark products
All products →US connections between 99 airports, graded A to F, from a year of flight records.
Try GateCast →Ask about your flightAsk @WingmarkData about a flight’s on-time record.
Ask on X →Hub alerts on XFAA delay alerts and thunderstorm heads-ups for large US hubs.
Follow on X →US Hub Airport Power RankingsA monthly table of 31 large US hubs from the flight record.
See the table →The Wingmark newsroomData stories and a monthly edition, free to read.
Read the latest →Data for businessOur published figures, reports and grades, licensed for your own use.
Talk to us →Use is under the API terms; show the disclaimer and source line with any grade.