Pythonv1.0.0Open Source

CC Generator

A fast, lightweight Python command-line utility for generating valid credit and debit card numbers. Built specifically for development, QA, and payment gateway integration testing complying with the Luhn algorithm.

PythonLuhn AlgorithmFintech TestingCLIQA Tooling
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Core Features

  • Luhn algorithm (modulus 10) validation and check digit computation
  • Custom BIN prefix support from 6 to 15 digits
  • Single or bulk card generation with customizable total limits
  • Optional fixed or randomized expiry dates (MM/YY) and CVV codes
  • Full POSIX command-line argument parser with help flags
  • Lightweight implementation with zero third-party dependencies

Target Use Cases

  • Payment gateway sandbox testing (Stripe, PayPal, Billplz)
  • E-commerce checkout validation and error-handling tests
  • QA database seeding and synthetic billing record creation
  • Educational analysis of card number generation algorithms