Secure Fields

Secure Fields is a light-weight alternative to Embed that can be used to capture card data in a PCI-compliant way, while fitting uniquely into any bespoke payment flow.

1. Create an API key which is needed to generate the signed JWT token in step 2.
2. Set up a server-side SDK to generate a checkout session.
3. Add fields to a web page that will handle the capturing of card data.
4. And finally create a transaction with the checkout session.