Smart Card API SDK Trial Download

rev.: 07JUL2023

Fully functional SmartCardAPI (professional) with sample applications and extensive documentation.


  • Windows 7, 8, 10,11 on Intel-based x86, x64 processors
  • Visual Studio 2017 or later
  • .NET framework 4.5 or greateer
  • PC/SC compliant smart card reader

Supported Cards

any CPU card, U.S. Gov. CAC and PIV cards, Geldkarte, eCard, HID Prox, iCLASS, SEOS card, NXP Mifare Classic, Ultralight, DESFire EV1, NTAG, NXP iCODE, Texas Instrument’s Tag-IT, Atmel CryptoMemory, Memory cards (SLE4442, AT24Cxx, I2C, 2/3 wire …), JavaCard, MULTOS cards,
…. and any other card you can access with your PC/SC compliant card reader

CardWerk Technologies

The company behind this SDK. We integrate any card – any reader – any platform.


By downloading SmartCard API software you agree to be bound to the software license conditions. Any reverse engineering attempt or code analysis of binary files (disassembly for example) is a violation of this agreement and is strictly prohibited.

Trial downloads are only for evaluation purposes or strictly for personal use.

The purchase of a software license allows you to use and redistribute SmartCard API with your software.  CardWerk SmartCard API (Professional) License Terms

Version History

please refer to SmartCardAPI version history.