Information for Developers

Frequently Asked Questions

Where can I find documentation for VerePay (API) application programming interface?

Click Here for VerePay Developers API Guide - Full

What card swipe devices do you support?

USB Card Swipers. As long as OS and Browser support Card Swipers, then VerePay supports it.

Which Integration method should I use?

HTTPS Posting of name/value pairs

How do I obtain a user ID and password for the test Portal?

Please email us to request a test logon. Please provide your name, company name and contact details.

Is the hosted VerePay payment form customizable?

Yes, colors and header images.

Are there test credit card numbers available with VerePay?

Yes, they will be provided with the API.

My merchant interface settings conflict with my integration code.

Call support at 800-331-8882 to obtain the necessary values.

How are transactions batched?

EFSNet/ByPass = Host settle - all at the sametime
EFSNet/Nashville and CardSystems = Terminal Settle (Pick your own time)

Why am I receiving a transaction ID value of zero?

The transaction never made it to the processor - invalid format or data

What is a linked credit?

A transaction matched to a previous transaction.

What is an unlinked credit?

A transaction that is not matched. There was no previous transaction. Blind credit only.

What is AVS?

Address Verefication System - Verefies address entered to issuing bank's information for cardholder.

What is CVV2/CVC2/CID?

These are card validations based on 3 or 4 digit code on credit or debit cards.