# SDK & iFrames

- [JavaScript UI SDK](/sensepay/transaction-api/sdk-and-iframes/javascript-ui-sdk.md)
- [API](/sensepay/transaction-api/sdk-and-iframes/javascript-ui-sdk/api.md): Embed your website/checkout-page with our payments widget using our web-component or iframe SDK.
- [Elements SDK](/sensepay/transaction-api/sdk-and-iframes/javascript-ui-sdk/api/elements-sdk.md): Complete your checkout process with a list of payment options. From easy-to-use ones like Apple Pay, Google Pay and PayPal (etc), to buy-now-pay-later ones like Klarna, Sezzle, Affirm and more.
- [Express SDK](/sensepay/transaction-api/sdk-and-iframes/javascript-ui-sdk/api/express-sdk.md): Speed up the checkout process with Apple Pay, Google Pay, PayPal and the customer's billing & shipping information.
- [Migration to SensePass Elements](/sensepay/transaction-api/sdk-and-iframes/javascript-ui-sdk/api/migration-to-sensepass-elements.md): When using the SDK with SensePass Elements, onboarding with Apple Pay enables paying without a intermediate pop-up.
- [Commit Transaction](/sensepay/transaction-api/sdk-and-iframes/javascript-ui-sdk/commit-transaction.md): Backend verification step to complete the payment
- [Custom SDK Style](/sensepay/transaction-api/sdk-and-iframes/javascript-ui-sdk/custom-sdk-style.md): style selected elements & general themes
- [Simulator](/sensepay/transaction-api/sdk-and-iframes/javascript-ui-sdk/simulator.md)
- [Manual Capture (deprecated)](/sensepay/transaction-api/sdk-and-iframes/javascript-ui-sdk/manual-capture-deprecated.md): THIS METHOD WILL BE DEPRECATED IN FAVOR OF A NEW ONE
- [E-commerce iFrame](/sensepay/transaction-api/sdk-and-iframes/e-commerce-iframe.md)
- [POS iFrame](/sensepay/transaction-api/sdk-and-iframes/pos-iframe.md)
- [Credit Card iFrame](/sensepay/transaction-api/sdk-and-iframes/credit-card-iframe.md)