How to pass list as parameter in url.action?

ASP.NET Wire Format for Model Binding to Arrays, Lists, Collections, Dictionaries - Scott Hanselman's Blog[^]:

FWIW – you don’t need the bracket notation if you’re submitting simple types to the server. That is, if your request contains key=foo&key=bar&key=baz, we’ll correctly bind that to an IEnumerable<T>, IList<T>, ICollection<T>, T[], Collection<T>, or List<T>.

Unfortunately, there's no simple way to build a URL like that using the Url.Action helpers. Instead, you'd need to build your own query-string.

For example:

<a href="@Url.Action("YourAction", "YourController")?id=@string.Join("&id=", yourListOfIntegers)">Click me</a>