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November 17, 2025 18:42
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This JavaScript file contains regex for all popular credit/debit card numbers: both for local (Nigerian) cards and international
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| /* | |
| Modified with more card regexs | |
| See initial source: https://www.regular-expressions.info/creditcard.html | |
| */ | |
| let visa = /^4[0-9]{12}(?:[0-9]{3,4})?$/ | |
| let visa_local = /^4[19658][7684][0785][04278][128579](?:[0-9]{10})$/ | |
| let mastercard = /^(?:5[1-5][0-9]{2}|222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}$/ | |
| let mastercard_local = /^(?:5[13]99|55[35][19]|514[36])(?:11|4[10]|23|83|88)(?:[0-9]{10})$/ | |
| let verve = /^(?:50[067][180]|6500)(?:[0-9]{15})$/ | |
| let american_exp = /^3[47](?:[0-9]{13})$/ | |
| let diners_club = /^3(?:0[0-5]|[68][0-9])[0-9]{11}$/ | |
| let maestro = /^(5899|5018|5020|5038|6304|6703|6708|6759|676[1-3])[06][19](?:[0-9]{10})$/ | |
| let discover = /^6(?:011|4[4-9]3|222|5[0-9]{2})[0-9]{12}$/ | |
| let laser = /^(6706|6771|6709)[0-9]{11,15}$/ | |
| let hipercard = /^(384100|384140|384160|606282|637095|637568|60(?!11))/ | |
| let jcb = /^(?:2131|1800|35\d{3})\d{11}$/ | |
Author
Hello @ManeendraNath , can you get me 6 sample Rupay Card numbers ?
Maybe i can help
Hey @isocroft Thanks for this. Any chance you can give a little hint on how you came up with these regexes?
Author
Thanks for this. I'll definitely check it out and add more to the cards in my project.
Author
Sure thing @immatobi.
Remember mastercard_local, visa_local and verve are for only Naira debit/credit cards.
mastercard and visa e.t.c are for foreign currency debit/credit cards.
Author
Implemented in python 👇🏾👇🏾👇🏾
"""
Modified with more card regexs
See initial source: https://www.regular-expressions.info/creditcard.html
"""
visa = re.compile(r"^4[0-9]{12}(?:[0-9]{3,4})")
visa_local = re.compile(r"^4[19658][7684][0785][04278][128579](?:[0-9]{10})")
mastercard = re.compile(r"^(?:5[1-5][0-9]{2}|222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}")
mastercard_local = re.compile(r"^(?:5[13]99|55[35][19]|514[36])(?:11|4[10]|23|83|88)(?:[0-9]{10})")
verve = re.compile(r"^(?:50[067][180]|6500)(?:[0-9]{15})")
american_express = re.compile(r"^3[47](?:[0-9]{13})")
diners_club = re.compile(r"^3(?:0[0-5]|[68][0-9])[0-9]{11}")
maestro = re.compile(r"^(5899|5018|5020|5038|6304|6703|6708|6759|676[1-3])[06][19](?:[0-9]{10})")
discover = re.compile(r"^6(?:011|4[4-9]3|222|5[0-9]{2})[0-9]{12}")
laser = re.compile(r"^(6706|6771|6709)[0-9]{11,15}")
hipercard = re.compile(r"^(384100|384140|384160|606282|637095|637568|60(?!11))")
jcb = re.compile(r"^(?:2131|1800|35\d{3})\d{11}")
Sure thing @immatobi.
Remember
mastercard_local,visa_localandverveare for only Naira debit/credit cards.
mastercardandvisae.t.c are for foreign currency debit/credit cards.
Yes, got it
Implemented in python 👇🏾👇🏾👇🏾
""" Modified with more card regexs See initial source: https://www.regular-expressions.info/creditcard.html """ visa = re.compile(r"^4[0-9]{12}(?:[0-9]{3,4})") visa_local = re.compile(r"^4[19658][7684][0785][04278][128579](?:[0-9]{10})") mastercard = re.compile(r"^(?:5[1-5][0-9]{2}|222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}") mastercard_local = re.compile(r"^(?:5[13]99|55[35][19]|514[36])(?:11|4[10]|23|83|88)(?:[0-9]{10})") verve = re.compile(r"^(?:50[067][180]|6500)(?:[0-9]{15})") american_express = re.compile(r"^3[47](?:[0-9]{13})") diners_club = re.compile(r"^3(?:0[0-5]|[68][0-9])[0-9]{11}") maestro = re.compile(r"^(5899|5018|5020|5038|6304|6703|6708|6759|676[1-3])[06][19](?:[0-9]{10})") discover = re.compile(r"^6(?:011|4[4-9]3|222|5[0-9]{2})[0-9]{12}") laser = re.compile(r"^(6706|6771|6709)[0-9]{11,15}") hipercard = re.compile(r"^(384100|384140|384160|606282|637095|637568|60(?!11))") jcb = re.compile(r"^(?:2131|1800|35\d{3})\d{11}")
Made a change here?
Author
No @immatobi , i didn't
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Regex for Rupay Debit and Credit Card is not available in the list.