Discount Code
Discount code
To enable discount code in Dintero Express Checkout, implement the "Discount Code Update" callback endpoint:
and create payment session where express_discount_codes
is enabled and
express discount_codes
is configured with a callback_url
{
"profile_id": "default",
"url": {
"return_url": "https://merchant/return"
},
"order": {
"items": [
{
"amount": 2009990,
"vat_amount": 401998,
"vat": 25,
"quantity": 1,
"line_id": "l1"
}
],
"amount": 2009990,
"vat_amount": 401998,
"currency": "NOK",
"merchant_reference": "reference"
},
"express": {
"shipping_options": [],
"discount_codes": {
"callback_url": "http://merchant/discount_code_callback_url",
"max_count": 3
}
},
"configuration": {
"discounts": {
"express_discount_codes": {
"enabled": true
}
}
}
}