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NFC / Security

JCOP RFID Chip Reader App

A companion mobile app for reading data encoded on JCOP3 RFID chips.

The Challenge

The same Greece-based client needed a second, chip-based solution: data written to JCOP3 RFID chips that could be read reliably from a dedicated mobile app as well as third-party NFC reader apps.

What We Built

We used JMRTD and the Regula SDK to write and encrypt data on JCOP3 chips, then built a mobile app to read it back. The encoded data is also readable through third-party apps like Regula Document Reader and Read.ID.

  • Data encoding and encryption onto JCOP3 RFID chips using JMRTD and the Regula SDK
  • Dedicated mobile app for reading and displaying chip data
  • Cross-compatible encoding, readable by third-party apps like Regula Document Reader and Read.ID
  • Built as a second, chip-based counterpart to the NFC tag system for the same client

Where It Stands

Delivered as a second, chip-based NFC solution alongside the tag-based system for the same client.

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Tech Stack
JMRTDRegula SDKJCOP3

Live Preview

This system was built exclusively for one private client and handles sensitive card data, so it isn't available for public preview.

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