Credit Card Processing

Accept credit cards in-store, online, or on the go with secure payment solutions and local support from Mercantile Processing Inc.

Fast setup • Transparent guidance • Real support when you need it

Everything You Need To Get Paid

Transparent Processing Options

We help you choose the right pricing and setup based on how your business actually runs.

a wooden table topped with lots of cups
a wooden table topped with lots of cups
Secure, Reliable Transactions

Protect your customers and your business with modern security tools and best practices.

When you call MPI, you get real help from a team that understands your business.

Local Support That Answers
person holding black and white electronic device
person holding black and white electronic device

Accept Payments Your Way

Every business takes payments differently. MPI provides credit card processing solutions that work for retail, restaurants, service businesses, and professional offices. Whether you need a countertop terminal, a full POS system, or online checkout, we’ll build a setup that fits your operation and your customers.

  • In-Store Payments (chip, tap, swipe)

  • Mobile Payments (phone/tablet processing)

  • Online Payments (eCommerce + checkout links)

  • Virtual Terminal (keyed-in payments)

  • Recurring Billing (memberships, invoices, subscriptions)

  • Invoices & Payment Links (get paid faster)

Credit Card Processing FAQs

How long does it take to get set up?

Many businesses can be set up quickly once we confirm your equipment needs and account details. Our team will guide you through each step.

What equipment do I need to accept credit cards?

Some businesses only need a countertop terminal. Others benefit from mobile readers or a full POS system. We’ll recommend the best fit based on how you take payments.

Can I accept tap-to-pay and mobile wallet payments?

Yes. We support modern payment methods including contactless and mobile wallets, depending on your device and setup.

Is credit card processing secure?

Security is a priority. MPI supports EMV and industry best practices to help protect cardholder data and reduce fraud risk.

Do you offer online payment processing?

Yes. MPI supports eCommerce, payment links, invoicing tools, and virtual terminal options for keyed-in transactions.

Can you help me switch from my current processor?

Yes. We can help you move over with minimal disruption and review your current statement to compare options.

Ready to Start Processing with MPI?

Whether you’re opening a new business or upgrading your current system, MPI makes it easy to accept payments with confidence. Get a quote, ask questions, or request a processing review today.