VT Toolkit
The VT Toolkit provides a quick and easy way to integrate biometric user verification into software and web applications using an ActiveX control. VT Toolkit is supported by programming languages that support ActiveX controls, including VBScript and JavaScript. VT Toolkit supports user verification and passport functionality for storing user data, it does not support new user enrollment. VT Toolkit supports Windows environments where Protector Suite QL software is installed.

VTAPI+
The VTAPI+ SDK provides an interface to manage user level biometrics and pre-boot authentication. The VTAPI+ SDK supports user fingerprint enrollment, verification and biometric management as well as biometric device management. The VTAPI+ SDK supports Windows environments where Protector Suite QL or the Standalone PBA infrastructure (SPBA) is installed.

BioAPI
The BioAPI SDK provides a fingerprint-based authentication service that is compliant with the BioAPI specification version 1.1. The BioAPI SDK supports Windows environments and requires that the BioAPI infrastructure be installed.

IAAPI and Perfect Print
The IAAPI and Perfect Print SDKs provide low-level image access interfaces for UPEK sensors. The IAAPI and Perfect Print SDKs support Windows environments.

Biometric Services API (BSAPI)
The BSAPI SDK is a new UPEK SDK that provides interfaces to both basic and extended features of UPEK fingerprint reader devices (such as fingerprint enroll, verify, image access, navigation, etc.). BSAPI replaces UPEK's low-level IAAPI and PTAPI for PC development and can be effectively used as a replacement of the BioAPI BSP in cases where the BioAPI standard is not required. The current version of BSAPI supports all UPEK swipe sensors including new TCD50-based devices and will be extended with area sensor support in the future. The Windows BSAPI SDK supports Windows 2000, Windows XP 32-bit & 64-bit, Windows Vista 32-bit & 64-bit and Windows Server 2003 32-bit & 64-bit. Also a Linux version of the SDK is available for x86 Linux distributions.

Linux Development Kits
UPEK supports development of custom applications on Linux through two different SDKs. Please check specifications of both SDKs and choose the right one according to your needs! For more information and free download, please go to Linux Development Kits.