How to map an Url to a controller method in WebApi?

I'm using the below model to bind the query string with my controller using [FromUri]

namespace MyApi.Models
{
    public class Product
    {
        public int Id { get; set; }
        public decimal Price { get; set; }
    }
}

The controller action method code is

public ActionResult ActionMethod1( [FromUri] Product product)

The URL incoming is http://myapplication:2020/ActionMethod1/?Id=1&Cost=20

Now, internally the Cost in the query param should be mapped to Price in the Product class.

How can I do that ? I know I can use custom model binding but instead something like,

Is there any attribute that I can apply to the above class? Something like,

[BindingName("Cost")]
public decimal Price {get;set}