Good, some I use the post to "/ checkout / preferences" from the node sdk, with something like:
var preference = {
"items": [
{
"title": "Producto1",
"quantity": 1,
"currency_id": "ARS",
"unit_price": 10
},
{
"title": "Producto2",
"quantity": 1,
"currency_id": "ARS",
"unit_price": 20
}
]
};
mp.createPreference (preference);
By sending that, I am correctly taking the checkout sum, but only with the title of the 1st item.
I hope to redirect to mp and list the details items added to the cart.
Thank you very much.