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Overview

When testing your nekuda SDK integration, use these test card numbers to simulate different payment scenarios.

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Cards by brand

Use these test card numbers to test successful payments with different card brands:
BrandNumberCVC
Visa4242 4242 4242 4242Any 3 digits
Visa (debit)4000 0566 5566 5556Any 3 digits
Mastercard5555 5555 5555 4444Any 3 digits
Mastercard (2-series)2223 0031 2200 3222Any 3 digits
Mastercard (debit)5200 8282 8282 8210Any 3 digits
Mastercard (prepaid)5105 1051 0510 5100Any 3 digits
American Express3782 8224 6310 005Any 4 digits
American Express3714 4963 5398 431Any 4 digits
Discover6011 1111 1111 1117Any 3 digits
Discover6011 0009 9013 9424Any 3 digits
Discover (debit)6011 9811 1111 1113Any 3 digits
Diners Club3056 9300 0902 0004Any 3 digits
Diners Club (14-digit)3622 7206 2716 67Any 3 digits
BCcard/DinaCard6555 9000 0060 4105Any 3 digits
JCB3566 0020 2036 0505Any 3 digits
UnionPay6200 0000 0000 005Any 3 digits
UnionPay (debit)6200 0000 0000 047Any 3 digits
UnionPay (19-digit)6205 5000 0000 0000 004Any 3 digits

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International cards

Use these test card numbers to test payments from specific countries and regions:

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Americas

CountryNumberBrand
United States (US)4242 4242 4242 4242Visa
Argentina (AR)4000 0003 2000 0021Visa
Brazil (BR)4000 0007 6000 0002Visa
Canada (CA)4000 0012 4000 0000Visa
Chile (CL)4000 0015 2000 0001Visa
Colombia (CO)4000 0017 0000 0003Visa
Costa Rica (CR)4000 0018 8000 0005Visa
Ecuador (EC)4000 0021 8000 0000Visa
Mexico4000 0048 4000 8001Visa
Mexico5062 2100 0000 0009Carnet
Panama (PA)4000 0059 1000 0000Visa
Paraguay (PY)4000 0060 0000 0066Visa
Peru (PE)4000 0060 4000 0068Visa
Uruguay (UY)4000 0085 8000 0003Visa

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Europe and Middle East

CountryNumberBrand
United Arab Emirates4000 0078 4000 0001Visa
United Arab Emirates5200 0078 4000 0022Mastercard
Austria (AT)4000 0004 0000 0008Visa
Belgium (BE)4000 0005 6000 0004Visa
Bulgaria (BG)4000 0010 0000 0000Visa
Belarus (BY)4000 0011 2000 0005Visa
Croatia (HR)4000 0019 1000 0009Visa
Cyprus (CY)4000 0019 6000 0008Visa
Czech Republic (CZ)4000 0020 3000 0002Visa
Denmark (DK)4000 0020 8000 0001Visa
Estonia (EE)4000 0023 3000 0009Visa
Finland (FI)4000 0024 6000 0001Visa
France (FR)4000 0025 0000 0003Visa
Germany (DE)4000 0027 6000 0016Visa
Gibraltar (GI)4000 0029 2000 0005Visa
Greece (GR)4000 0030 0000 0030Visa
Hungary (HU)4000 0034 8000 0005Visa
Ireland (IE)4000 0037 2000 0005Visa
Italy (IT)4000 0038 0000 0008Visa
Latvia (LV)4000 0042 8000 0003Visa
Liechtenstein (LI)4000 0043 8000 0001Visa
Lithuania (LT)4000 0044 0000 0000Visa
Luxembourg (LU)4000 0044 2000 0006Visa
Malta (MT)4000 0047 0000 0007Visa
Netherlands (NL)4000 0052 8000 0008Visa
Norway (NO)4000 0057 8000 0007Visa
Poland (PL)4000 0061 6000 0005Visa
Portugal (PT)4000 0062 0000 0002Visa
Romania (RO)4000 0064 2000 0001Visa
Slovakia (SK)4000 0070 3000 0001Visa
Slovenia (SI)4000 0070 5000 0006Visa
Spain (ES)4000 0072 4000 0007Visa
Sweden (SE)4000 0075 2000 0008Visa
Switzerland (CH)4000 0075 6000 0009Visa
United Kingdom (GB)4000 0082 6000 0000Visa
United Kingdom (debit)4000 0582 6000 0005Visa (debit)
United Kingdom5555 5582 8555 5557Mastercard

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Asia Pacific

CountryNumberBrand
Australia (AU)4000 0003 6000 0006Visa
China (CN)4000 0015 6000 0002Visa
Hong Kong (HK)4000 0034 4000 0004Visa
India (IN)4000 0035 6000 0008Visa
Indonesia (ID)4000 0036 0000 0000Visa
Japan (JP)4000 0039 2000 0003Visa
Japan3530 1113 3330 0000JCB
Malaysia (MY)4000 0045 8000 0002Visa
New Zealand (NZ)4000 0055 4000 0008Visa
Philippines (PH)4000 0060 8000 0001Visa
Singapore (SG)4000 0070 2000 0003Visa
South Korea (KR)4000 0041 0000 0006Visa
Taiwan (TW)4000 0015 8000 0002Visa
Thailand (TH)4000 0076 4000 0003Visa
Vietnam (VN)4000 0070 4000 0000Visa