Installation

All Highnote SDKs following semver and can be installed using the following:

• JavaScript package managers: npm, yarn, and pnpm
• Content Delivery Network (CDN) such as JSDelivr

1. A Highnote account
2. A server-side integration using an API key

Highnote's SDKs support installation using the following JavaScript package managers:

• npm
• yarn
• pnpm

Refer to the following commands to install your SDK package:

To install the Card Viewer SDK, use the command for your preferred package manager:

To install the Checkout SDK, use the command for your preferred package manager:

To install the Document Upload SDK, use the command for your preferred package manager:

To install the Risk Application SDK, use the command for your preferred package manager:

Installation steps are the same for the PIN and tokenization Secure Inputs SDKs.

To install the Secure Inputs for PINs SDK, use the command for your preferred package manager:

You can install Highnote SDKs directly from a CDN like JSDelivr. We recommend specifying a specific version of the SDK to ensure stability and avoid potential issues caused by updates. You can replace @latest with the desired version number, such as @1.0.0.

Refer to the following <script> tags to install your SDK via CDN:

To install the Card Viewer SDK, add the following <script> tag to your HTML file:

To install the Checkout SDK, add the following <script> tag to your HTML file:

To install the Document Upload SDK, add the following <script> tag to your HTML file:

To install the Risk Application SDK, add the following <script> tag to your HTML file:

To install the Secure Inputs SDK, add the following <script> tag to your HTML file:

After installing your SDK, refer to the following guides for additional information:

• Card Viewer SDK
• Secure Inputs SDK
• Document Upload SDK
• Risk Application SDK