Payment Solutions
Mercury Payment Systems' direct interface enables cost-efficient payment processing from the point-of-sale, electronic cash register, or terminal.

Mercury-enabled credit card terminals are not connected to the POS or ECR. Instead, they send transactions directly to us. Our terminal support team makes sure merchants get exceptional customer and technical services, 24/7. Our terminal processing solutions have pre-loaded software for quick setup and can accommodate high-speed internet (IP) or dial-up processing.

Mercury-supported terminals include:

Omni 3740
Omni 3750
Omni 3200
Omni 3210
Omni 3730/Vx510
Omni 3730LE/Vx510LE
Vx570

Optimum M4100
Optimum T4100
T7 series including T7 Plus
Optimum T4210
Optimum T4220
Optimum T4205
Optimum M4230

Coming Soon!
Optimum T4230
Optimum M4240

We also reprogram terminals. Contact us for more information.