Authorization Service

You can authorize a payment for Samsung Pay using two different types of decryption methods:
Cybersource
or Merchant. Each decryption method requires a different set of required API fields. In addition, depending on which card type is used, different fields are required for requesting the authorization service.
Processor-Specific Information About Authorizations and Captures
Payment Processor
Authorization and Capture Information
TSYS Acquiring Solutions
TSYS Acquiring Solutions
limits authorization and capture amounts to the equivalent of 99,999.99 USD. To process an amount greater than this, contact
TSYS Acquiring Solutions
.