I need to return action and controller info with web api in asp core .

I have this controller :

```
    [BreadCrumb(Order = 0)]
    [DisplayName("سطح دسترسی پویا")]
    [Route("api/[controller]")]
    public class ValuesController : Controller
    {
        // GET api/values
        [DisplayName("برگشت اطلاعات")]
        [BreadCrumb(Order = 1)]
        [HttpGet]
        public IEnumerable<string> Get()
        {
            return new string[] { "value1", "value2" };
        }
     }

```

now i need to return `DisplayName` and all info . how can i do this ?