Last updated: Oct 26, 2026, 1:07 PM
Learn how to set up the HotelKey hotel PMS integration with Toast so guests can charge restaurant meals to their hotel room.
HotelKey is a cloud-based property management system (PMS) for hotels. The HotelKey integration lets hotel guests charge restaurant meals to their room with a Room Charge payment option on the Toast POS.
Applies to: Toast Web
Permissions needed:
What you'll accomplish: Request and add the HotelKey integration, then enable Room Charge so guests can charge meals to their room.
This integration requires a Hotel PMS Integration subscription, which you can purchase on Toast Shop. To learn more about hotel PMS integrations, see Hotel Property Management Systems (PMS) Integrations Overview.
The request must come from your property. Choose the option that fits your situation:
In Toast Web, navigate to Integrations > Integration management > Browse & purchase integrations.
Note: If you don't see the HotelKey tile, contact Toast Customer Care.
Expected outcome: The HotelKey integration is added to the locations you selected, and HotelKey receives an email with your restaurant GUID.
Configure revenue centers in Toast Web and associate them with all of your devices. Payments fail on devices that don't have a revenue center. For more information, see Create and Assign Revenue Centers.
After HotelKey receives your restaurant GUID, the HotelKey team reviews your outlets and charges. HotelKey then sends you a mapping sheet for configuring your PMS.
Complete the PMS configuration using the mapping sheet.
When your PMS configuration is complete, HotelKey starts the Room Charge enablement process with Toast. HotelKey keeps you on the request so you can follow its progress.
Toast links the Room Charge payment option to the HotelKey PMS tender. For more information on payment options, see Set Up Other Payment Options.
Expected outcome: After Charge to Room is enabled, the HotelKey integration is live for your property.
For any issue unrelated to Toast products (software or hardware) or your network connection, contact HotelKey Support, which is available 24 hours a day, seven days a week.