Last updated 8 November 2026
GateCast, its API and its connector are run by Wingmark Analytics LLC, c/o Registered Agents Inc, 30 N Gould St Ste R, Sheridan, WY 82801, USA. Contact: hello@getgatecast.com.
Grades are estimates
A GateCast grade is an estimate built from schedules, past delay records, airport layouts and airline rules. A grade gives no guarantee that you will or won't make a connection. Airlines set their own minimum connection times, and those are what count when you book. Always check them.
Information can be wrong or out of date
Schedules change, terminals move and airlines change their rules. We check our sources and date them, but we can't promise that everything on this site is complete or current. Confirm with your airline before you travel.
No liability
GateCast is provided as is. We aren't liable for a missed connection, a change of plans, or any cost or loss that comes from relying on a grade or on anything else on this site.
Booking and prices
GateCast doesn't sell tickets. The fare on each card is a typical fare from the US DOT fare survey: a guide price from past tickets; the price you pay is set when you book. Booking buttons and the hotel search lead to third-party sites (for example Kiwi.com, Expedia, southwest.com or trivago), each with its own terms. A grade rates the timing of a connection; it does not know whether your booking is one ticket or two, and on separate tickets a missed connection is not rebooked by the airline.
Independence
GateCast is not owned by, paid by or endorsed by any airline or airport. No grade comes from access to any airline's internal systems or from any airline employment.
Using the site
You're welcome to use GateCast for your own travel planning. Please don't scrape the site, copy it, or overload it with automated requests.
Changes
We may update these terms. The date at the top shows the current version.
Law
These terms are governed by the law of the State of Wyoming, USA, without regard to its conflict-of-law rules. Any dispute about these terms or this site that goes to court is brought in the state courts of Sheridan County, Wyoming, or the United States District Court for the District of Wyoming, and each of us accepts their jurisdiction, which is non-exclusive. If you are a consumer, you also keep the protection of the mandatory consumer law of the country where you live, and you may bring a claim in your own courts.
The GateCast API and the AI-assistant connector
Last updated 8 November 2026. These terms add to the GateCast terms of use above, which also apply.
1. Who we are. GateCast, its API and its connector are run by Wingmark Analytics LLC, c/o Registered Agents Inc, 30 N Gould St Ste R, Sheridan, WY 82801, USA. Contact: hello@getgatecast.com.
2. Estimates, with no guarantee. The API and the connector return the GateCast grade for one connection or direct flight at a time, with the estimated chance of a missed connection, the basis and the sources, built from past flight records; an answer marked "modelled" uses similar flights. No answer contains a live schedule, a live delay, a fare or a booking. Every grade is an estimate. It gives no guarantee that you will make or miss a connection and makes no promise about any flight on any day. Airlines set their own minimum connection times, and those are what count when you book. The API gives no advice and does not know your ticket, your bags, your passport or your airline's rules. Use it for travel planning only, confirm with your airline before you travel, and never use it to operate flights, for air traffic control or for any safety-of-life purpose.
3. The disclaimer and the sources stay with the grade. Every answer carries the line "Grades are estimates and carry no guarantee. Always check your airline's minimum connection time." and a source line. If you show a grade or any other figure from the API to anyone else, show that line and the source line with it, unchanged, together with any "modelled" or "limited data" label and any attribution line (clause 6) the answer carries. Do not misrepresent an answer.
4. No liability for missed connections. The API is free and provided as it is, with no warranty that it is accurate, complete, current or available. We are not liable for a missed connection, a change of plans or any other cost or loss arising from a grade or an answer, from the API being wrong, slow or unavailable, or from anything built on it. Nothing here excludes liability the law does not allow us to exclude, such as for death or personal injury caused by negligence, or for fraud. If you are a consumer, you keep the rights the law of the country where you live gives you.
5. Fair use and limits. One connection at a time, lawfully. Rate and daily limits are on the API page and may change; requests over a limit are refused with a 429 status. Send only the fields the API asks for (flights, airports, dates), never names, booking references or other personal data. Do not run automated sweeps across routes, dates or airports, or any request pattern designed to copy a substantial part of our grades. Do not sell, sublicense, redistribute or publish grades in bulk, or use them to build a dataset, model or service that substitutes for GateCast. For bulk scoring, files or a commercial licence, email hello@getgatecast.com.
6. Attribution and open data. Grades are built from US Department of Transportation, Bureau of Transportation Statistics records, which are in the public domain; DOT and BTS have no part in GateCast and do not endorse it. Walking times inside some airports are measured on OpenStreetMap: © OpenStreetMap contributors, Open Database License (openstreetmap.org/copyright). Where an answer carries the line "Contains information from [database name], which is made available under the Open Database License (ODbL)", that line travels with anything you publish from it. These terms apply to GateCast's grades and answers, our own work built from those databases; they do not limit the rights the Open Database License gives anyone in the open databases themselves.
7. Airlines and our name. A grade rates one journey: the flight's or connection's delay record, the time between flights where there is one, and the airport. It does not rate an airline. Do not use grades or any other figure from the API to publish a ranking, league table or comparison of airlines, or to present a grade as a rating of an airline. Use the GateCast name only to say that a grade comes from GateCast; do not suggest that GateCast is a partner, sponsor or endorser of your product, or that any airline or airport is connected to GateCast.
8. Privacy. We do not ask who is asking. Requests reach us through Cloudflare, which uses the sending address to deliver the service and to apply the per-caller limit; we keep daily counts of requests and errors, with no query content and no addresses, for three months. Our privacy page says more. If you build on the API, your users' privacy is your responsibility, and your own privacy notice must cover what you send us.
9. Changes and ending. We may change the API, its limits, its data or its answers, suspend it, block any caller, or withdraw it at any time, and we announce changes on the API page where we can. We may change these terms by posting a new version with its date at the top; it applies to use after that date. If you keep using the API after a change you accept it; if you do not accept it, stop using the API.
10. Law. These terms are governed by the law of the State of Wyoming, USA, without regard to its conflict-of-law rules. Any dispute about these terms or the API that goes to court is brought in the state courts of Sheridan County, Wyoming, or the United States District Court for the District of Wyoming, and each of us accepts their jurisdiction, which is non-exclusive. If you are a consumer, you also keep the protection of the mandatory consumer law of the country where you live, and you may bring a claim in your own courts.
Questions
Email hello@getgatecast.com.