The swIDch Auth SDK is a software development kit for implementing user authentication functions within new or existing applications. It supports multiple authentication methods, including FIDO-certified biometric verification using fingerprints or facial recognition, mobile one-time passwords (mOTP), patterns, and PINs. The SDK is designed to consolidate these authentication systems into a single application and server infrastructure. A core capability is its one-time authentication code (OTAC) function, which facilitates one-way dynamic code verification in environments that lack network connectivity.
Built for compliance with FIDO Alliance standards, the SDK provides a scalable authentication infrastructure that supports integration with IoT and blockchain technologies. Its functions can be applied to use cases such as PC logins, digital signatures, and transaction-linked OTPs. The toolkit provides an alternative to traditional ID and password methods and includes administrative tools for user management and activity log tracking.
