`Unified Checkout` Payment Page Options {#sa-uc-pymnt-page-options}
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Implementation Options
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`Unified Checkout` is a payment solution that is designed to be placed within your existing payment experience to offer a seamless payment journey without having to redirect your clients to external web pages.  
These are the options depending on your current `Secure Acceptance` integration:

Merchants leveraging `Secure Acceptance` through page redirects
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Merchants leveraging `Secure Acceptance` through page redirects have two options:

1. Embed `Unified Checkout` on one of your existing pages
2. Create a new payments page to integrate `Unified Checkout` within the checkout page.

Merchants leveraging `Secure Acceptance` through iframe implementation
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You should be able to replace your existing `Secure Acceptance` implementation with `Unified Checkout` with minimal changes to your page.

`Checkout API` migration
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`Unified Checkout` has been created to be highly configurable and can be tailored to have a very small form factor. If you are using Secure Acceptance `Checkout API`, you can continue to capture all the payment information from within your own form except for the Payment information (PAN, CVV, Expiration Date \& Cardholder Name). You should replace these elements with `Unified Checkout`. When loading `Unified Checkout`, you can set `BillingType=NONE` and `requestShipping=false`, but you must include the address information in the capture context to ensure that the payment is processed successfully.  
For the payment experience where no `Unified Checkout` card payment button is required, `Unified Checkout` also supports the *Trigger* and *Components* SDK experiences. These enable `Unified Checkout` to be integrated behind your existing payment button or embedded within the page itself. For information about `Unified Checkout` integration methods, see the *JavaScript API Reference* section of the [`Unified Checkout` Developer Guide](https://developer.cybersource.com/docs/cybs/en-us/unified-checkout/developer/all/rest/unified-checkout/uc-appendix-js-reference-v1.md "").

#### Figure: {#sa-uc-pymnt-page-options_fig_zx4_jhr_hjc}

Manual Entry Payment Details ![](/content/dam/documentation/cybs/en-us/topics/payments-processing/card-processing/secure-acceptance/images/sa-to-uc-migration-645x420.svg/jcr:content/renditions/original)