Testing
To confirm that your integration works correctly, simulate transactions without moving any money using special values in Test environment.
Retrieve your Test API Keys from your Account.
Test payment methods let you simulate several scenarios:
- Successful payments by card brand
- Card errors due to declines, fraud, or invalid data
- Refunds
When you're ready to take your integration live, replace your Test publishable and secret API keys with Production ones. You can't process live payments if your integration is still using your test API keys.
Cards
The following card numbers can be used for testing your integration while in Test environment.
Cards by Brand
| Brand | Number | CVC | Expiration Date |
|---|---|---|---|
| Visa | 4242424242424242 | Any 3 digits | Any future date |
| Mastercard | 5555555555554444 | Any 3 digits | Any future date |
| American Express | 378282246310005 | Any 4 digits | Any future date |
| Discover | 6011111111111117 | Any 3 digits | Any future date |
| Diners Club | 3056930009020004 | Any 3 digits | Any future date |
| UnionPay | 6200000000000005 | Any 3 digits | Any future date |
Declined payments
| Decline Reason | Number | Payment Status |
|---|---|---|
| Decline | 4000000000000002 | declined |
| Insufficient Funds | 4000000000009995 | declined |
| Lost/Stolen | 4000000000009987 | declined |
Fraudulent payments
| Description | Number | Payment Status | Fraud decision | AVS Code | CVV2 Reply |
|---|---|---|---|---|---|
| Rejected fraud decision | 4100000000000019 | rejected | reject | Y | M |
| Review fraud decision | 4000000000009235 | succeeded | review | Y | M |
| CVC check fails | 4000000000000101 | rejected | reject | Y | N |
| Postal code check fails | 4000000000000036 | succeeded | review | A | M |
| Address Line1 check fails | 4000000000000028 | succeeded | review | Z | M |
| Address check fails | 4000000000000010 | rejected | reject | N | M |
Bank Accounts
The following bank accounts can be used for testing your integration while in Test environment. The payment status will initially be pending. After a short period of time, the payment status will be updated and
a payment:update Webhook will be sent with the payment in the entity of the payload.
| Routing | Number | Payment Status | Decline Reason |
|---|---|---|---|
110000000 | 000123456789 | succeeded | N/A |
110000000 | 000111111113 | declined | Account Closed |
110000000 | 000111111116 | declined | Invalid Account Number |
110000000 | 000222222227 | declined | Insufficient Funds |
110000000 | 000555555559 | declined | Decline. Customer cancellation |
110000000 | 000333333335 | declined | Stop Payment Order |
110000000 | 000444444440 | declined | Account Locked |