Questions you might have, answered all in one place
How can we help?
How can PAYARC guarantee safety?
With options like tokenization and encryption, along with strict PCI compliance, PAYARC is a leader in security for payment processors.
Who can use PAYARC?
All kinds of organizations use PAYARC to accept payments and manage their business. From restaurants to not-for-profits, to some of the largest online retailers, we have the tools you need to succeed.
What are your support hours?
Our highly trained support team is available via phone or email 24/7. You can also learn from our blog, to find useful tips, articles, and thorough video walkthroughs.
Discover all the resources we have prepared for you
Card Brand Fees
Chargebacks
Fraud Prevention
Industry
Interchange
Payments
PCI
Security
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MasterCard Reason Codes
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Changes to Interchange Rates
An interchange rate is the rate a card network charges to cover the risk of doing business.