You don’t need this. The whole board already runs on the schedule the daily job publishes — no key. This only adds to-the-minute delays for today (a flight going late or cancelling after the morning pull), fetched in your browser.
With a key, tapping Update also pulls actual flight numbers and delays (ON TIME / LATE / LANDED) and re-buckets late flights into the window they really land in.
Updates only when you tap Update (or the LIVE badge). Page loads use the cached copy — no API call. One call per Update in the afternoon/evening, two in the early morning.
Usage: the browser can’t read the quota counter (the feed hides it from in-page scripts), so check units used on your RapidAPI dashboard → Analytics.
Setup once (free, no card, ~2 min): make a RapidAPI account, subscribe to AeroDataBox's Basic (free) plan, copy the key, paste it below. Saved on this device only.