collana pay SDKExpress Payment Buttons

Drop-in payment buttons for any webshop — PayPal, Google Pay, Apple Pay, Amazon Pay, and more.

14 Provider Combinations

PayPal, Pay Later, Google Pay, Apple Pay, Amazon Pay, and Revolut Pay — across 8 PSP integrations (PayPal, Amazon, Revolut, Adyen, Braintree, Computop, Mollie, Stripe).

Script Tag Integration

Load via `<script>` tag — no build tool, no npm, no bundler required. One line of HTML and you're ready.

Provider Isolation

One provider failure never blocks others. Each button renders in isolation, and any failure surfaces through its own onError.