"type": "paypal_payments",
"self": "https://yourdomain.commercelayer.io/api/paypal_payments/xYZkjABcde"
"return_url": "https://yourdomain.com/thankyou",
"cancel_url": "https://yourdomain.com/checkout/payment",
"note_to_payer": "Thank you for shopping with us!",
"paypal_payer_id": "ABCDEFGHG123456",
"name": "ABCDEFGHG123456",
"paypal_id": "1234567890",
"approval_url": "https://www.paypal.com/cgi-bin/webscr?cmd=_express-checkout&token=EC-1234567890ABCDEFGHG",
"mismatched_amounts": false,
"intent_amount_cents": 1000,
"intent_amount_float": 10.0,
"formatted_intent_amount": "€10,00",
"created_at": "2018-01-01T12:00:00.000Z",
"updated_at": "2018-01-01T12:00:00.000Z",
"reference": "ANY-EXTERNAL-REFEFERNCE",
"reference_origin": "ANY-EXTERNAL-REFEFERNCE-ORIGIN",
"self": "https://yourdomain.commercelayer.io/api/paypal_payments/xYZkjABcde/relationships/order",
"related": "https://yourdomain.commercelayer.io/api/paypal_payments/xYZkjABcde/order"
"self": "https://yourdomain.commercelayer.io/api/paypal_payments/xYZkjABcde/relationships/payment_gateway",
"related": "https://yourdomain.commercelayer.io/api/paypal_payments/xYZkjABcde/payment_gateway"