Developers need familiar tools based on modern development practices. We provide an SDK that can be easily integrated to applications and infrastructure to make them quantum-secure.

The Qrypt SDK includes client library SDKs, cloud-based REST services, command line clients and guidance to help integrate post-quantum security into your applications and services. You can add security features to your applications without being an expert in post-quantum cryptography.

Qrypt SDK for C++


  • local key generation
  • distributed key generation

Library Compatibility

The C++ SDK is built using the following compilers.

Platform Compiler CPU
Linux Clang 9.0.0 x64
Macos AppleClang x64
Windows Clang 9.0.0 with MSVC-like command-line x64

Macos Security Warning

Mac users will need to allow use of the library in the Security & Privacy settings. This will be fixed in a future release.