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PayPal (classic)

Learn how to accept PayPal payments using our Checkout SDKs or our API.

Adyen is phasing out Hosted Payment Pages
This page is for the Checkout SDK integration, which we are no longer developing.
We strongly recommend switching to one of the newer PayPal using Smart Payment Buttons integrations.
Payment Type Shopper journey Recurring Refunds Partial Refunds Separate captures Partial Captures Chargebacks
Wallet Yes Yes Yes Yes Yes Yes Yes

You can accept PayPal payments with:


Configure PayPal API permissions

To connect your PayPal account with your Adyen integration you need to grant permission to Adyen's API to integrate with your PayPal account.

  1. Follow PayPal's instructions on granting third party permissions
  2. Enter the Third Party Permission and click Lookup.
  3. In the Available Permissions list, select the following boxes: 

    • Use Express Checkout to process payments.
    • Issue a refund for a specific transaction.
    • Process your shopper's credit or debit card payments.
    • Authorize and capture your PayPal transactions.
    • Obtain information about a single transaction.
    • Obtain authorization for pre-approved payments and initiate pre-approved transactions.
    • Generate consolidated reports for all accounts. (if available in your region)
    • Use Express Checkout to process mobile payments. (if you plan on supporting mobile payments)

      If you're using PayPal for recurring payments, also select Charge an existing customer based on a prior transaction and Create and manage Recurring Payments.

      If you're using MASSPAY, also select Obtain your PayPal account balance and Initiate transactions to multiple recipients in a single batch.

  4. Click Add.

  5. Contact our Support Team with the email address you will use for your PayPal integration.

Create Sandbox accounts

PayPal's Sandbox accounts are what you'll use to test your integration. There are two types of PayPal Sandbox account:

  • Business: used to simulate your PayPal Business account when testing payments.
  • Personal: used to simulate the role of a shopper when testing payments.

Create both types of Sandbox accounts to test how your integration handles the PayPal payment flow.

Integrate with Checkout SDKs

Our Checkout SDKs support PayPal without any additional configuration. 

Verifying payment results works in the same way as it does for SDKs, but you can also set up notifications.

Integrate with API

In this section, we show the API integration steps for PayPal.

Before you begin this section, make sure you read and understand our API Integration guide.

Step 1: Get payment methods

Call /paymentMethods, specifying the amount, a countryCode, and the appropriate channel




Step 2: Redirect shopper

Make a /payments API call, providing the amount and a paymentMethod.type set to paypal. Also provide a returnUrl, which the shopper will be redirected to after they complete the payment.

If the payment will be the first in a series of recurring payments, also include:

  • shopperReference: your unique ID for the shopper (minimum length three characters).
  • paymentMethod.storeDetails set to true.
  • shopperEmail: the email address of the shopper.
  "merchantAccount": "YourMerchantAccount",
  "amount": {
    "currency": "EUR",
    "value": 1000
  "reference": "Your order number",
  "paymentMethod": {
    "type": "paypal"
  "returnUrl": ""

This returns the /payments response which contains the redirect.url. Redirect the shopper to this address so they can verify the payment with PayPal.


Step 3: Handle redirect

After the shopper has completed the payment, they return back to the returnUrl you specified in the /payments call. This URL is appended with a payload query parameter which you will use to verify the payment result. If any other parameters are appended, ignore them.

Step 4: Present payment result

Finalize the payment and present the result to the shopper.

  1. URL decode the payload and submit it in a POST request to the /payments/details endpoint.


    The response contains a pspReference, which is our unique identifier for this payment, and a resultCode.

    If you were tokenizing the payment details, the response also contains a recurringDetailReference, which is the token for the shopper's details.

  2. Use the resultCode from the /payments/details endpoint to present first. You should generically handle the resultCode as specified in Payment Result codes.

PayPal result codes

The resultCode values you can receive for PayPal are:

  • Authorised: The payment was successful. You will receive the funds in 3 days.
  • Cancelled: The shopper canceled the payment while on the PayPal website. Request them to reselect a new payment method.
  • Refused: The payment was refused by the shopper's bank.

PayPal notifications

Our notifications are webhooks informing you of important events related to your account.

To inform you of the outcome of a payment, we send you a notification with:

  • eventCode: AUTHORISATION.
  • pspReference: Adyen's unique reference associated with the payment request.
  • success: Indicates the outcome of the payment. Possible values:

    • true: The payment was authorised.
    • false: The payment failed.

AUTHORISATION is just one of the events that trigger a notification. Refer to Notification webhooks to accept notifications and learn about their structure and content.

Testing your integration

To test PayPal payments you'll need a PayPal personal sandbox account. Once you've set one up, use these account credentials to complete/verify the PayPal test payment.

See Sandbox account setup for more information.

When you're ready to go live, you'll need a live PayPal account.

Make a recurring PayPal payment

Adyen can not enable recurring payments on your PayPal account. To enable recurring payments for PayPal:

  1. Contact PayPal Support to enable reference transactions on your seller account.
  2. Enable the recurring permission on your PayPal account. Follow the steps described in the third-party API permission setup section.
  3. Send a payment request to the plataforma de pagamentos da Adyen for PayPal with the parameter recurringContract set to the value RECURRING.

Set up PayPal Seller Protection

If you're enrolled in the PayPal Seller Protection program, contact our Support Team to set this up for your Adyen integration.

Once you're set up, submit the following fields with a payment: