Retrieve real-time airport operational status including gate assignments and terminal status via the AeroDataBox API

Steps

1. Obtain an AeroDataBox API subscription via the RapidAPI marketplace; authenticate by including the X-RapidAPI-Key: YOUR_API_KEY and X-RapidAPI-Host: aerodatabox.p.rapidapi.com headers on all requests.
2. Retrieve the airport departure or arrival board via GET /flights/airports/icao/{icaoCode}/{from}/{to} specifying the ICAO airport code and a UTC time window (ISO 8601 format); the response includes per-flight terminal, gate, check-in desk, and baggage carousel assignments.
3. For each flight of interest, extract the status field (e.g., Unknown, Expected, EnRoute, CheckIn, GateClosed, Departed, Arrived, Cancelled, Diverted) and the departure gate and terminal information.
4. To subscribe to real-time updates for a specific flight, use the flight tracking endpoint GET /flights/{flightNumber}/{date}; poll at a reasonable interval (check your subscription tier's rate limits) or use the push notifications product if available.
5. Correlate the AeroDataBox gate assignment with your booking's seat assignment to surface 'Your gate is now X at terminal Y' notifications to the passenger.
6. Handle the case where gate assignments are null or status is Unknown — airport systems often update gate data only 2 to 3 hours before departure; do not surface gate information to passengers until it is confirmed.