Verification · Hardware SDK
Embedded mDL Verification
for Any Hardware, Any OS
The ONEPROOF Hardware SDK is a low level verification library that runs on any hardware platform and any operating system from ESP32 microcontrollers to Qualcomm based systems, POS terminals, kiosks, and physical access readers.
Overview
Verification at the Hardware Layer
The Hardware SDK brings ISO compliant mobile ID verification to any embedded or edge computing environment. Unlike mobile or server SDKs, the Hardware SDK is designed for deployment on custom hardware with no operating system assumptions and no dependency on a mobile app runtime.
Supported Hardware Families
ESP32
Espressif
STM32-series
STMicroelectronics
i.MX series
NXP Semiconductors
Broadcom based systems
Broadcom
Qualcomm based systems
Qualcomm (incl. Android hardware)
Any POSIX / RTOS environment
Custom & proprietary
Note: If the target hardware runs Android, the Android SDK may be a more efficient integration path.
Core Benefits
Built for Embedded & Edge Environments
Hardware agnostic — any chip architecture, any OS or RTOS
Low level library design — minimal footprint, no mobile runtime dependencies
ISO 18013-5 protocol support — no network required
Designed for POS terminals, kiosks, access control readers, and embedded systems
Works alongside existing hardware content and peripherals
Android-based hardware? Android SDK or APK is the more efficient integration path
Use Cases
Where the Hardware SDK Deploys
Point of Sale Terminal Verification
Integrate age and identity verification directly into point of sale terminals. The Hardware SDK adds ISO 18013-5 mDL acceptance to existing terminal hardware without requiring app store deployment or a mobile OS runtime.
Kiosk & Airport Terminal Verification
Airport kiosks, government service terminals, and self service retail kiosks gain ISO compliant mobile ID verification without swapping hardware platforms. The SDK runs on the existing processor and OS.
Physical Access Reader Integration
Deploy mDL based physical access control on existing reader hardware. The Hardware SDK supports the full ISO 18013-5 credential exchange flow on constrained devices — no cloud dependency required.
Technical Specifications
Platform Specifications
Request the Hardware SDK Datasheet
Hardware compatibility matrix and integration guide available to qualified partners.
Embed mDL verification into your hardware platform.
All engagements are enterprise qualified. Bring your hardware specs to the conversation.
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