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Checkout Customization

To minimize the number of steps on Guardarian’s checkout side and make the integration feel as native as possible, you can enable several advanced customization features.

Below is a short overview of the available options.

1. Visual Checkout Customization

Customize the checkout interface with your brand colors and logo.

There are two branding modes available:

  • Without VASP / MiCA license
    Only the “Powered by Guardarian” label will be displayed at the bottom of the page.

  • With VASP / MiCA license
    Full white-label mode with complete branding customization.

Example (our partner CoinEx)

2. Pre-authorization of Users

Authorize your users on your side and pass their email to Guardarian via API to skip the email verification step during checkout.

Guardarian pre-authorization

3. Passing Billing Information

If you already collect billing information on your side, you can pass it to Guardarian through the API and skip this step on our checkout.

Getting billing info from a partner

4. KYC Sharing

If you are using SumSub, you can share the SumSub verification token with Guardarian.
Alternatively, Guardarian can fully handle the KYC process for you.

Shared KYC via SumSub shareToken

5. Custom Final Redirect Page

Choose your own redirect pages for final transaction statuses (success, failure, cancel) by passing them through the API.

Redirects after final statuses