OutageCalendar API · per-unit JSON
The public calendar shows a plant. The API shows the reactor that's actually offline. Subscribers get per-unit outage detail and outage windows forecasted from NRC reactor power-history data, as structured JSON.
Public calendar
API · /api/v1/outages
01 · Granularity
The public calendar collapses a multi-unit site into one row. The API returns every reactor individually — plant, unit, start date, duration — so you know exactly which unit is down.
02 · Forecasts New
Predicted outage dates come from a forecaster trained on NRC reactor power-history data — the same generation records the industry itself relies on — turned into forward-looking start dates and durations.
03 · On the site
A subscription isn't just API access — it switches the calendar and upcoming-outage pages to one row per reactor, instead of collapsing each site into a single row.
One product · two billing periods
One product. Pick how often you pay for it — same key, same access, no higher tier to pay into.
Monthly
$99.00/ month
Cancel anytime from the billing portal — access runs through the period you've already paid for.
Yearly Best value
$799.00/ year
$99.00/mo
$66.58/mo paid yearly
Save 33% — $389.00/year
New here? Create an account — you'll land right back on this page ready to subscribe.