Amazon Pay and Login with Amazon integration guide

Step 1: Register

Before starting your integration, do this:

  1. Sign up for an Amazon Pay and Login with Amazon account (or provision an existing account) from the Amazon Pay website.
    An Amazon Pay and Login with Amazon account provides Amazon with your payment and tax information, application information for reporting, and a Merchant ID (Seller ID) for signing button and widget requests.
  2. Provide your VAT information.
    To send VAT invoices and enable VAT reports, add or check that your VAT information has been entered in Seller Central. For more information, see VAT Registered Sellers.
  3. Associate your application with Login with Amazon.
    You will receive the LWA Client and Client Secret IDs needed for authentication.
    For more information, see our Client-ID Guide.

See also

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