Test credentials
Test payment credentials for implementing Blink during your development phase.
Introduction
In this document you will find a set of test card payment credentials and open banking details that you can use to test your Blink integration.
Test card details
Visa Credit | 4929 4212 3460 0821 | 356 | 12/24 | Flat 6, Primrose Rise, 347 Lavender Road, Northampton, NN17 8YG |
| 4543 0599 9999 9982 | 110 | 12/24 | 76 Roseby Avenue, Manchester, M63X 7TH |
| 4543 0599 9999 9990 | 689 | 12/24 | 23 Rogerham Mansions, 4578 Ermine Street, Borehamwood, WD54 8TH |
Visa Debit | 4539 7910 0173 0106 | 289 | 12/24 | Unit 5, Pickwick Walk, 120 Uxbridge Road, Hatch End, Middlesex, HA6 7HJ |
| 5301 2500 7000 0191 | 419 | 12/24 | Mews 57, Ladybird Drive, Denmark 65890 |
Mastercard Credit | 5301 2500 7000 0191 | 419 | 12/24 | 25 The Larches, Narborough, Leicester, LE10 2RT |
| 5413 3390 0000 1000 | 304 | 12/24 | Pear Tree Cottage, The Green, Milton Keynes, MK11 7UY |
| 5434 8499 9999 9951 | 470 | 12/24 | 34a Rubbery Close, Cloisters Run, Rugby, CV21 8JT |
| 5434 84999 999 9993 | 557 | 12/24 | 4-7 The Hay Market, Grantham, NG32 4HG |
Mastercard Debit | 5573 4712 3456 7898 | 159 | 12/24 | Merevale Avenue, Leicester, LE10 2BU |
UK Maestro | 6759 0150 5012 3445 002 | 309 | 12/24 | The Parkway, 5258 Larches Approach, Hull, North Humberside, HU10 5OP |
| 6759 0168 0000 0120 097 | 701 | 12/24 | The Manor, Wolvey Road, Middlesex, TW7 9FF |
American Express | 3742 4545 5400 001 | 4887 | 12/24 | The Hunts Way, Southampton, SO18 1GW |
Electron | 4917 4800 0000 0008 | 009 | 12/24 | 5-6 Ross Avenue, Birmingham, B67 8UJ |
JCB | 3540 5999 9999 1047 | 209 | 12/24 | 2 Middle Wallop, Merideth-in-the-Wolds, Lincolnshire, LN2 8HG |
Test transactions limits
0.00-0.99 | 66311 (Invalid Test Amount) | N/A |
1.00 -24.99 | (0) AUTH CODE: XXXXXX | ACCEPTED |
25.00-49.99 | (0) AUTH CODE: XXXXXX | REJECTED |
50.00-74.99 | (1) CARD REFERRED(0) AUTH CODE: XXXXXX | ACCEPTED |
75.00-99.99 | (1) CARD REFERRED(0) AUTH CODE: XXXXXX | REJECTED |
100.00-149.99 | (5) CARD DECLINED | N/A |
150.00-199.99 | (4) CARD DECLINED – KEEP CARD | N/A |
200.00-249.99 | (65) CARD DECLINED - SCA REQUIRED(0) AUTH CODE: XXXXX | ACCEPTED |
250.00-299.99 | (65) CARD DECLINED - SCA REQUIRED(0) AUTH CODE: XXXXX | N/A |
300 and greater | 66311 (Invalid Test Amount) | N/A |
Test open banking details
Once you initiate a transaction, you will have the option to select one bank, which is the Nuapay test bank. You will then need to enter a username and password. Both of these values are: psu.
Username: psu
Password: psu