Credit Card Reader

Desktop application 4 reading track 2 of EMV credit cards using ACR122u.

Only supports VISA

About The Project

The purpose of this project was to help me understand a little better how credit card transactions work. Using an NFC reader like ACR122u the program asks for the PDOL chain and creates the apropiate challenge to get the track 2 chain.

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Built With

• Python
• Kivy
• KivyMD
• Pyscard

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Installation

1. Clone the repo

   git clone https://github.com/0xRauros/CreditCardReader.git

2. Install Python dependencies

   pip install -r requirements.txt

3. Open the app

   python main.py

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TODO

• Add BIN checker API
• Display the Bank Office in a map

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License

Distributed under the Beerware License. See LICENSE.txt for more information.

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