Wix Pay API : exclude payment method

I am working on implementing MercadoPago (MP) with Wix Pay API. According to the MP documentation, by default, all cards can be used. But they offer a way to exclude some (reason: some charge exorbitant amounts of commission). Their node.js example:

var preference = {}
  preference = {
    // ...
    "payment_methods": {
        "excluded_payment_methods": [
            {
                "id": "master"
            }
        ],
        "excluded_payment_types": [
            {
                "id": "ticket"
            }
        ],
        "installments": 12
    }
    // ...
  }

Is there any way I can do this too thru the API?

Hi,
Have you checked the Wix Pay documentation ? You can choose which payment method to use as explained here .

Best,
Tal.

Hello Tal, glad to see you are still around. Thanks for your help, but …: I had read thru all that and choosing Payment Methods only lets you select the BRAND/TYPE of payment (Paypal, Stripe, Bank, MP), but not, within a certain payment type, the means/cards accepted (this card yes, this card no, etc).
I do realize that I have regained my virginity (in this matter), and any help is more than welcome, so feel free to point out any stupidity on my side.