c# - Not found error in hosted environment -

we facing issue in webapi returning error 404: not found in iis7 (config – windows server 2012, .net 4.0 framework, adfs-wif integrated authentication) solution deployed @ root of site’s physical path in server. post authentication adfs, site redirected our application home page fails call webapi controller class.

related code:

// script on page load: function getfiltersdata() {     var username = 'rohit.x.shukla';     var strdc = [];                     var data = {         username: username,         dc: strdc,     };      // ajax call     $.ajax({         url: "api/filtersdata",         type: "post",         contenttype: "application/json;charset=utf-8",         data: json.stringify(data),         success: showfilters     }); }  function showfilters(filtergroup) {     //dropdown populating logic here     alert(‘this alert never gets called’); } 

controller:

public class filtersdatacontroller : apicontroller {     private filtersdatastore filtergroups;      [httppost]     public filtersdatastore post([frombody] filters filterarray)     {         filtergroups = new filtersdatastore(filterarray); //gets data db          return filtergroups;      } } 

this working in local system. may missing settings in iis? on appreciated.

we have tried following solutions:

1. getjson web api works on development server iis express 7.5 throws 404 not found
2. http 404 page not found in web api hosted in iis 7.5