Booking.com has solved an outage affecting reservations sync to connected partners.
We are monitoring the recovery while backlogged reservations are fetched.
A series of Reservations API incidents began around 11:30 UTC; after an initial 1-hour disruption, Guesty resumed fetching reservations, and two shorter interruptions were backfilled. A further incident starting at 13:35 UTC was resolved by Booking.com around 19:15 UTC.
We apologize for the inconvenience and appreciate your patience.