Test Payment Information

You can complete a test checkout with any carts you create on the PaymentExpress Developer Portal using the following payment information. The entire Developer Portal is in a test environment, and these credentials will never be used to complete actual transactions.

By default, PaymentExpress is configured to prevent duplicate payments within a one-hour time frame. During testing, you may receive an error indicating that a payment is potentially a duplicate payment if the amount is identical and the payment method is the same. To avoid this, consider varying either the payment method or the payment amount.

If this time frame needs to be adjusted, contact Grant Street to discuss your specific needs.

Test Cards

Brand	Number	CVV	Expiration
American Express	`3742 454554 00001`	`9997`	Any future date
Discover	`6011 0009 9091 1111`	`996`	Any future date
MasterCard	`5105 1051 0510 5100`	`998`	Any future date
VISA	`4111 1111 1111 11111`	`999`	Any future date

Test Bank Accounts

Routing Number	Bank Account
`999999992`	`1234567890` or any number
`777777776`	`1234567890` or any number

International Test Card

Brand	Number	CVV	Expiration
VISA	`4445 2222 9999 0007`	`999`	Any future date

Test PayPal Credentials

Contact Grant Street Group if you would like to be set up for PayPal testing.