Integrations
Hotel payment gateway and secure card tokens
SunPMS never stores a full card number. SunPG, the platform payment gateway and token vault, turns a card into a token; SunPMS keeps only that token and the last four digits. Charging, authorising, refunding and voiding are done by SunPG against the processor your hotel uses.

Guides
Payment Gateway (SunPG) and Card Payments
SunPMS never stores a full card number. Cards are handled by SunPG, the platform's payment-gateway service and token vault.
Read the guide →Payment Gateway Integration
Registers the physical card terminals (devices) that are connected to a payment gateway, so cashiers can send a card payment…
Read the guide →Credit Card Release Authorization (integration view)
Lists card holds (authorised payments) of guests who checked out on a day so you can release the unused ones.
Read the guide →Frequently asked questions
The gateway I need is not listed.
Only supported gateways are offered; contact support.
Difference to Device Configuration?
Device Configuration is a single page for the same payment device list (with a single Save); the data is the same.
Where do I add a card machine?
Property Setup > Integrations > Payment Gateway Integration.
Does SunPMS keep the card number?
No, only the token and last four digits.
A payment says declined.
The processor declined it. Ask the guest for another card; check the gateway status with support if every card fails.
Is the same gateway used by SunPOS?
Yes, SunPOS card payments use SunPG too, with its own merchant identity.
See SunPMS with your own hotel in mind
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