Explore PayPal product experiences and code samples
Integrate PayPal products in just 3 steps
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See PayPal products in action and learn best practices.
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Download corresponding code and begin integrating.
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The PayPal Demo Portal showcases the customer view of an ideal shopping experience using PayPal.
It provides best-practice recommendations and the code you need to integrate PayPal on each page of your site.
A: The PayPal Demo Portal shows you how PayPal capabilities can help your business. Through it, you can see the end-to-end user experience for all PayPal products, on a global level. You can also use it to learn about PayPal’s best practice standards and view code samples.
A: No, the Demo Portal is open to everyone. You can view and download the code samples provided without logging in to your account.
A: Yes, the Demo Portal is a PayPal site.
A: The Demo Portal showcases the end-to-end user experience of PayPal products. You can also download code samples to get your business up and running with the basic functionality of the selected products. These code samples are just fragments and you’ll need to create Sandbox test accounts on the PayPal Developer Center so you can run the sample API calls in the Sandbox environment. Additional product support, including detailed product documentation, can be found on the Developer Center.
A: Ask our community at our Stack Overflow PayPal forum
A: Please send the details to our Technical Support department: https://cn.paypal-techsupport.com/
A: Visit our PayPal Support
Request parameters you need to send to PayPal:
Parameters in red are mandatory
Request parameters you need to send to PayPal:
Parameters in red are mandatory
Request parameters you need to send to PayPal:
Parameters in red are mandatory
Request parameters you need to send to PayPal:
Parameters in red are mandatory
See the complete list of parameters.
A basic PayPal Checkout integration assumes that you are sending the API calls from your own server using a <form> or <a>. The following integration script with setup must be loaded after the <form> or <a> tags.
<script type="text/javascript">
window.paypalCheckoutReady = function () {
paypal.checkout.setup('Your merchant email id', {
container: 'myContainer', //{String|HTMLElement|Array} where you want the PayPal button to reside
environment: 'sandbox' //or 'production' depending on your environment
});
};
</script>
<script src="//www.paypalobjects.com/api/checkout.js" async></script>
NOTE: It is a good practice to handle funding source error with error-code 10486. For more information, refer to the 10486 error handling link.
Add a ‘Buy Now’ button for all the items and let your customers click once and quickly purchase one item at a time.
Create Buy Now ButtonAdd an ‘Add to Cart’ button for all the items and allow your customers to choose one or more items for a single checkout.
Create Add to Cart ButtonRequest parameters you need to send:
braintreeGateway.transaction.sale(
{
amount: '300.00',
amount: '300.00',
paymentMethodNonce: nonceFromTheClient,
options: {
submitForSettlement: true
}
Request parameters you need to send:
braintreeGateway.transaction.sale(
{
amount: '300.00',
amount: '300.00',
paymentMethodNonce: nonceFromTheClient,
options: {
submitForSettlement: true
}
Request parameters you need to send:
braintreeGateway.transaction.sale(
{
amount: '300.00',
amount: '300.00',
paymentMethodNonce: nonceFromTheClient,
options: {
submitForSettlement: true
}
Hosted Fields provides you with the ability to customize the look and feel of your web page while ensuring that you are compliant with PCI requirements.
When eligible, your existing PayPal buttons change to show a new Pay Later button. When customers select Pay Later, they can pay with flexible, buy now, pay later financing offers.
PayPal Checkout via Braintree SDK is powered by Braintree, a PayPal service. The integration consists of complementary client and server SDKs, which are easy to integrate.
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