64 packages found
A validation module for browsers and Node.js to validate credit card numbers against the luhn algorithm.
A fast Luhn algorithm for validating credit cards
Validated credit card numbers generator and validator.
Module to calculate and validate check digits for redundancy checking, using f.ex. mod10 (luhn algorithm) or mod11.
Credit Card Number Validator
A library for building web/node/deno applications
A full TypeScript EAN, UPC, IMEI, EID, ISBN & card validation tool
- ean
- ean-checker
- ean-validation
- ean-validator
- upc
- upc-checker
- upc-validation
- upc-validator
- imei
- imei-checker
- imei-validation
- imei-validator
- eid
- eid-checker
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A Luhn (mod 10) algorithm module for credit card number validation.
Calculate the check digit(mod10 algorithm)
Generate random Luhn sequences, such as credit card numbers.
Swedish invoice no generator
- bankgirot
- fakturanummer
- generator
- invoice number
- luhn
- modulo 10
- ocr
- plusgirot
- referenskontroll
- referensnr
- sverige
- validator
Calculate or verify the credit card check digit (luhn)
A library to generate strings that end with a checksum 'digit'. Digits in the string are in the range 0-9B-DF-HJ-NP-TV-XZ. All uppercase.
Credit cards identifier from Visa, Amex, Mastercard, Diners, Discover, JCB, Switch, Solo, Dankort, Maestro, Forbrugsforeningen, Laser.
- credit card
- card
- credit
- creditcard
- mod10
- verify
- identify
- categorize
- luhn
- visa
- amex
- mastercard
- diners
- discover
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Use the Luhn algorithm to validate whether a number is a valid credit card number. Also includes helpers to scrub spaces, dashes, and the like.
Collection of check digit algorithms implemented in JavaScript
- checkdigit
- check digit algorithm
- check character system
- luhn
- mod 10
- verhoeff
- damm
- iso7064
- iso/iec 7064
- mod 11-2
- mod 37-2
- mod 97-10
- mod 97
- mod 661-26
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Creates and validates Luhn Mod N check values