Integration overview
Steps to integrate
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Get set up for integration - register for an Amazon Pay merchant account, create a Sandbox test buyer account, and secure communication.
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Add the Amazon Pay button wherever buyer starts checkout.
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Display shipping and payment info to display checkout information, offer shipping options if applicable, and calculate additional costs.
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Set payment info and redirect to Amazon Pay for processing.
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Verify & complete checkout was successful, once the buyer returns to your site- after checkout is complete.
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Manage recurring payments to charge the subscriber for each billing cycle. Only applicable for recurring integration.
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Manage refunds in case you need to refund a payment.
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Test your integration thoroughly in Sandbox, using test buyer accounts and simulation strings.
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Take your integration live by updating the API endpoints.
Integration sequence diagram
