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Select the payment methods
Let PayPal intelligently present relevant payment methods to your buyers
Choose a payment model
Process one-time payments using the JavaScript SDK or payments for fixed amounts at regular intervals using the Catalog Product API, Subscriptions API, and the JavaScript SDK
Choose your button layout
Choose between vertical or horizontal button layouts
Choose your button style
Choose between rectangular or pill-shaped buttons
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Demo checkout as a payer and merchant
Simulate successful and unsuccessful credit card capture.
Successful test transaction
Use the following card information. See more test cases here.
Negative test transaction
Use the following card information. See more test cases here.
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Build your application and test in the sandbox
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Move your application to PayPal's live environment
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