This repository is a unified source of documentation and API references for integrating with all of PayCertify’s products. Our support and engineering team is ready to help you with any additional doubts or help with whatever you need. Contact us through email for support inquries at support@paycertify.com.


Capture and authorize transactions in real-time through multiple MIDs, processors and environments for ecommerce, mail order, telephone order an airline transactions.

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3D Secure

We support Visa and MasterCard’s 3D Secure and UCAF program. Chargebacks qualify for a liability shift to the card issuers, so merchants are never left with the bill.

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In collaboration with Kount™, we analyze 1000+ pieces of data in less than a few milliseconds determining if the transaction is fraudulent or not through a straight-forward javascript plugin.

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Confirm the orders by email or SMS. By sending confirmations to your customers, your protection against fraudsters is significantly increased.

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