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The overall point-of-sale (POS) market is growing as contactless payment methods such as credit cards, QR code, online payment, and other cashless solutions continues to increase in popularity. Market shares of smart device-based mobile POS (mPOS) terminals are larger than ever due to advantages in cost and utilization.

With the Knox SDK for POS, you can easily develop your own POS app. The Knox POS SDK provides APIs for encryption, attestation, PIN Pad security, and customization.


The SDK can be used by these developers:

  • Payment Service Providers (PSPs) — Developers provide a secure payment service to device users as solution vendors or acquirers.
  • Independent Software Vendors (ISVs) — Developers create the payment solution for device users.

Developers must be familiar with the Android development environment.

Where to start

If you want to See
Learn about the Knox POS SDK About the Knox POS SDK
Understand licensing Get a license
Read about the SDK’s features Features
Develop an app using the SDK Get started
Browse all the API calls API reference

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