Can a hotel booking API check that a room is still available before my customer pays?

Yes, a hotel booking API can usually check the room and rate again before your customer pays or the booking is completed. This helps confirm that the room is still on sale and that the latest price, meal basis, occupancy and booking conditions match what the customer selected during the search.

Hotel availability can change quickly because the same room may be offered through several sales channels. A room shown in the first search can sell out, or its rate can change, before the customer reaches the payment stage. The final check reduces this risk, but it cannot guarantee availability until the hotel supplier accepts the booking and returns a successful confirmation.

The exact process depends on the hotel supplier and the API. Some suppliers require a separate check before booking, while others check automatically when the booking request is sent. If the room or rate has changed, the customer should be shown the new details and asked to accept them instead of being charged without clear notice.

Ask glideFares whether your chosen hotel suppliers support a final availability and rate check, then confirm how changed or unavailable rooms will appear in your booking process.