V-Key ID is a universal digital identity solution that gives users a single, secure, and portable identity across multiple apps and platforms, eliminating the need for multiple usernames and passwords. After registering once, users can share their verified identity across an entire ecosystem of trusted apps through a single cloud API call, with seamless app-to-app identity transfer working across the same device or even the same app on different platforms. It leverages AI-powered capabilities to deliver advanced facial recognition, liveness detection, biometric cryptography, and Optical Character Recognition (OCR) for eKYC, enabling AI-enhanced identity verification without compromising user privacy. Its core innovation is that it never stores biometric data; instead, it generates a unique code, replacing traditional facial templates with cryptographic keys. The solution is built on V-OS, the world’s first Common Criteria EAL3+, FIPS 140-2, and SOC 2 certified Virtual Secure Element, which creates an isolated virtual environment inside the app to securely store keys and encrypt identity data. V-Key ID offers developer-friendly APIs for onboarding, login, authorization, transaction signing, offline verification, digital signatures, and multi-layered authentication, with global support for National Digital Identities. It serves industries including banking, government, e-commerce, healthcare, travel and hospitality, and gaming, delivering on its promise of being Secure, Private, Portable, and Universal.