You must show a Clearpay checkout button on your cart and/or product pages to enable Express Checkout. When clicked, the Clearpay checkout button will start the checkout process in a popup flow (the redirect flow can optionally be used with Deferred Shipping).
Creating a Shareable Payment Link (Text Link or URL) - WP Express Checkout
How To Setup Express Checkout – Checkout Plugins
How to Enable Express Checkout Buttons - FunnelKit
Express checkout buttons are not showing in checkout page – Product Personalizer Docs
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Payment Button Not Showing in the Shopping Cart - Community resources - Forum
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Express checkout
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Stripe Express Checkout Button (Buy Now) does not work on Product Page and Checkout Page. — Betheme Support Forum
API Simulator
How to Create Express Checkout in WooCommerce? - AovUp (formerly Woosuite)
javascript - Allign Paypal Button next to Add to Cart in Woocommerce - Stack Overflow
How to Integrate
