How to fetch user's email address associated with Apple Pay Account from Apple Pay using JavaScript - applepayjs

Question

I wanted to know if Apple has an API which we can use to fetch user's email address associated with apple pay account.
FYI I am using apple pay js (ApplePaySession) for apple pay.
Or is there another way to fetch user's email address from Apple pay in JavaScript.
Thank You!

Answer 1

The email address is provided within the onpaymentauthorized callback of your ApplePaySession.
Note: It is an inherited property, so it may be somewhat difficult to find in your developer console (in Chrome you've got to drill down into the event's __proto__ property).
You must specifically ask for the email address by including a requiredShippingContactFields property in your payment request:
requiredShippingContactFields: [
'phone',
'email'
]
And the email address will be available like so:
var session = new ApplePaySession(2, myPaymentRequest);
session.onpaymentauthorized = function(event){
console.log(event.payment.shippingContact.shippingAddress);
};

Answer 2

Once the user authorizes the transaction, you will get the shippingContact Object like this:-
{
"locality": “India",
"country": "India",
"postalCode": "95014-2083",
"administrativeArea": "CA",
"emailAddress": “sachin#example.com”,
"familyName": “Tendulkar",
"addressLines": [
"1 Infinite Loop"
],
"givenName": “Sachin",
"countryCode": "INDIA",
"phoneNumber": "[phone]"
}
from this object you can access the email id.