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Overview

Store a customer email address in the payment session context (for example, receipts or post-payment notifications).

Authentication

Requires x-session-token + x-signature.

Request

Set customer email

Get customer email

Response

Example get response:

Errors

  • 400 invalid email format
  • 401 invalid session token/signature

Examples

  • If you render checkout in multiple steps, set the email once and retrieve it later to prefill forms.
Next: WebSockets (payor)