The Simphony Payment Interface (SPI)
The SPI is a resilient version of the OPI. It is part of the Simphony client application and formats the individual messages for the PSP (terminal or middleware) and processes the responses for the client directly. This eliminates the need for the OPI server and avoids traffic over the LAN on POS clients that have a PIN Entry Device (PED) attached.
- SPI Architecture
- Payment Driver vs. Workstation Settings
- OPI Users
- Pay@Table
- Configuring the SPI Payment Driver
- Enabling the Unused Credit Card Authorization Release Alert
- Configuring Mail Order Telephone Order (MOTO)
- Configuring Cash Back
- Allowing Employees to Authorize and Perform Cash Back
- Configuring Activate, Issue, and Reload Gift Cards with SPI
- Configuring Default Gift Card Redemption and Cash Out Gift Card with SPI
- Configuring Gift Card Providers for SPI
- Configuring Gift Card Tender Parameters for SPI
- Creating SPI Gift Card Buttons
- Configuring Multiple Service Charges
- Configuration Requirements for PSP using Transport Layer Security (TLS) in EMC
Related Topics
Parent topic: Credit Card Interfaces