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The Mercury Difference

We were the first payment processing company to put our technology, for free, into POS systems. We make payment processing smart and easy for thousands of retailers, restaurants, supermarkets, pharmacies and healthcare providers in the U.S. and Canada.

The Merchant Difference

Fast response, continuous live support, web portals with reporting and other business intelligence.

The Reseller Difference

Value-added products, increased sales, full support for getting merchants up and running.

The Developer Difference

Leading edge technology and support through all steps of development, including security certifications

Read more about MercuryShield

MercuryShield™ Enhanced!

MercuryShield™ is a full suite of security technology solutions for POS credit card processing technology. More


Read more about PCI Partner Program

PCI Partner Program

Our PCI Partner Program helps credit card processing merchants with card data security within the parameters of PCI compliance. More

Read more about MercuryRx

MercuryRx™

We make IIAS compliance easy. More

Read more about MercuryPIN1st

MercuryPIN1st™

We help merchants save hundreds in payment processing fees by driving PIN debit transactions. More

Explore the fresh thinking payment processing solutions from Mercurypay.com.

MercuryPay™

Faster, more reliable, and affordable credit card processing and merchant services. More

We facilitate continuous payment processing.

MercuryStand-In™

We facilitate continuous payment processing. More

Read more about MercuryGift

MercuryGift®

Our MercuryGift® card program delivers everything merchants need. More

Mercurypay.com provides fresh thinking credit card processing solutions.

MercuryLive™

We provide 24/7 customer and technical support for all payment processing solutions and merchant services, even on holidays. More

Read more about MercuryAlerts

MercuryAlerts™

Smart messaging tells us when our merchants need help. Let us troubleshoot for you to keep your payment processing solutions and other merchant services functional. More

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We  pledge fast, reliable and secure credit card processing transactions.

We pledge fast, reliable and secure credit card processing transactions. Customer service is a promise we keep, starting with smart, friendly people to help you any time. Our integrated solution supports all the features you need for everyday payment processing transactions in compliance with PCI DDS. More

We  partner with POS resellers to deliver the best payment processing to our merchants.

We partner with POS resellers to deliver the best payment processing to our merchants. We make sure every step of the merchant enrollment process is fast and easy. When you choose Mercury, you get solid, smart, and reliable credit card processing and support, 24/7. More

We’re the leader in integrated POS credit card processing solutions. Our credit card processing and payment processing platforms combine smart technology with easy, fully supported integration. We assist you during all phases of development, and help with new enhancements, like MercuryShield™. More

For immediate assistance with merchant accounts, sales partnerships, or software development inquiries, call 1.800.846.4472