💳 Test payment credentials
Use the following test credentials to simulate different payment methods when building your Adfin integration.
Note: These credentials only work in the staging environment: https://staging.adfin.com
1. Pay by card
Use these card details to test the Pay by card payment option.
Card number | Expiry date | CVV |
---|---|---|
4444 3333 2222 1111 | 03/30 | 737 |
Example:
Enter the above card number, expiry date, and CVV to simulate a card payment.

2. BACS Direct Debit
Use these bank details to set up a test Direct Debit mandate.
Bank account holder name | Bank account number | Sort code |
---|---|---|
David Archer | 40308669 | 560036 |
**Example:
**Use this information when prompted to enter a payer’s bank details for BACS Direct Debit testing.

3. Pay by bank
Pay by bank payments are live in our staging environment!Please note that real payments will be processed if you select this payment method. UK bank account required.
Updated about 2 months ago