Cardos Api V5.5 ((free)) Download May 2026

Software is usually provided by the vendor upon purchasing a license. For enterprise environments, the software and documentation are often obtained through a company's internal IT procurement or directly from Eviden's official support channels .

CardOS API V5.5 is a professional smart card middleware designed by Eviden (formerly Atos) to integrate CardOS-based smart cards and security tokens into standard IT applications. It acts as a bridge, allowing software to perform cryptographic operations like digital signatures, data encryption, and secure authentication without the private keys ever leaving the card. Official CardOS API V5.5 Download and Licensing Cardos Api V5.5 Download

Supports PKCS#11 (Cryptographic Token Interface) for Windows, Linux, and macOS, and Microsoft CAPI/CNG via a dedicated Minidriver for Windows. Software is usually provided by the vendor upon

Licenses can be purchased from authorized vendors like MoTechno or Cryptoshop . It acts as a bridge, allowing software to

The CardOS API is a commercial product and is not typically available as a free public download.

For seamless integration with the Microsoft Smart Card Architecture.