Booking.com experienced and outage on the Reservations API that has been confirmed as resolved. No further action is needed as RoomRaccoon imported all missed reservations and reservation updates (including cancellations) automatically.

Booking.com's confirmation of the resolution:

"Dear partner,

We would like to report that the outage we were experiencing has now been resolved.

The outage started at 2026-09-21, 01:50:27 PM UTC and was resolved at 2026-09-21, 02:10:14 PM UTC.

All services are now back up and reservations should now be communicated normally. We will take any actions necessary to mitigate impact caused by the outage.

Best,

Booking.com Connectivity Team"