Mercury Payment Systems

A web-based multi-module management system designed by Mercury Payment Systems.

About Mercury Payment Systems

This integrated payment processing platform helps merchants reduce errors in data entry, improve reporting, manage cash flow, and minimize risk. Mercury Payment helps partners succeed with fast, affordable, and dependable payment processing.

Worldpay is advertised as the replacement for Mercury Payment Systems.


Our integration with Plug’n Pay facilitates credit and MercuryGift card processing from the merchants web stores.

Gift Cards

Free MercuryGift transactions help merchants start a risk-free gift card program. Getting started is easy with custom or pre-designed cards.

Healthcare Management

Payment processing technology built into the healthcare management system streamlines operations for healthcare providers.

Internet Backup

Our backup solution for high-speed internet processing automatically switches to dial-up processing if the internet disconnects.

Live 24/7 Support

Customer service is a promise to keep. Our MercuryLive support team is here to answer your calls and emails 24/7, including holidays.

Merchant Financing Solutions

Our MercuryFund financing solutions help merchants access cash, products and services for their businesses.

Next Day Funding

The next day funding is available for merchants who bank with HSBC.

Payment Solutions

Our direct interface enables cost-efficient payment processing from the point-of-sale, electronic cash register, or terminal. These solutions support all payment types.

Pharmacy Solution

We help merchants meet new IRS requirements for accepting health benefit cards. The host-based platform makes SIGIS-IIAS compliance easy.

PIN Debit First

The MercuryPIN1st platform drives secure PIN debit card transactions as a first choice at the point-of-sale. Merchants save $100s in transaction processing fees!


This software supports a variety of terminals for credit, debit, PIN debit, gift, and EBT processing as well as tip adjustment.

Transaction Reporting

MercuryView® portal provides up-to-the minute transaction reports, as well as intelligent data and customized resources to streamline operations.

User Reviews of Mercury Payment Systems

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