Core Function

Card-related functions for activation, PIN management, and retrieving card details.

Widget Name	Purpose
`activate_card`	Activates a new card.
`set_pin`	Allows users to set a new PIN for their card.
`get_pin`	Retrieves the PIN, which is masked after a set time for security.
`show_pan`	Displays the card number (PAN) securely within the widget.
`cvv_only`	Shows only the CVV code for authentication purposes.

widget = {
    config: {
        token: "your-secure-token",
        main: "get_pin"
    }
};

widget = {
    config: {
        token: "your-secure-token",
        main: "get_pin"
    }
};

widget = {
    config: {
        token: "your-secure-token",
        main: "show_pan"
    }
};

widget = {
    config: {
        token: "your-secure-token",
        main: "cvv_only"
    }
};