MLT111

thank you 

But I need a special route for product .

endpoints.MapControllerRoute( name: "Product", pattern: "{id}/{title}", defaults: new { controller = "Product", action = "Index" } ); endpoints.MapControllerRoute( name: "default", pattern: "{controller=Home}/{action=Index}" );

Use an int constraint.

app.UseEndpoints(endpoints =>
{
    endpoints.MapControllerRoute(
        name: "Product",
        pattern: "{id:int}/{title}",
        defaults: new { controller = "Product", action = "Index" });

    endpoints.MapControllerRoute(
        name: "default",
        pattern: "{controller=Home}/{action=Index}/{id?}");
});