Card Number: 4242 4242 4242 4242
CVV: 123
Expiry: {any date in future}

Cards by brand
To simulate a successful payment, use test cards from the following list. The billing country for each test card is set to the United States. If you need to create test card payments using cards for other billing countries, use international test cards.
BRAND NUMBER	CVC	DATE
Visa 4242424242424242	Any 3 digits	Any future date
Visa (debit) 4000056655665556	Any 3 digits	Any future date
Mastercard 5555555555554444	Any 3 digits	Any future date
Mastercard (2-series) 2223003122003222	Any 3 digits	Any future date
Mastercard (debit) 5200828282828210	Any 3 digits	Any future date
Mastercard (prepaid) 5105105105105100	Any 3 digits	Any future date
American Express 378282246310005	Any 4 digits	Any future date
American Express 371449635398431	Any 4 digits	Any future date
Discover 6011111111111117	Any 3 digits	Any future date
Discover 6011000990139424	Any 3 digits	Any future date
Diners Club 3056930009020004	Any 3 digits	Any future date
Diners Club(14-digit card) 36227206271667	Any 3 digits	Any future date
JCB 3566002020360505	Any 3 digits	Any future date
UnionPay 6200000000000005	Any 3 digits	Any future date
Most Cartes Bancaires cards are co-branded with either Visa or Mastercard. The test cards in the following table simulate successful payments with co-branded cards.
BRAND/CO-BRAND	NUMBER	CVC	DATE
Cartes Bancaires/Visa	4000002500001001	Any 3 digits	Any future date
Cartes Bancaires/Mastercard	5555552500001001	Any 3 digits	Any future date

Card_Works = 4242 4242 4242 4242
Authentication_Required = 4000 0025 0000 3155
Payment_Declined = 4000 0000 0000 9995

No authentication (default U.S. card): 4242 4242 4242 4242
Authentication required: 4000 0027 6000 3184