I don't know what I'm doing anymore

Sledgemapper/IMapApi.cs

@@ -9,8 +9,12 @@ using System.Threading.Tasks;
 
 namespace Sledgemapper
 {
+    [Headers("Authorization: Bearer")]
     public interface IMapApi
     {
+        [Post("/session/{sessionName}")]
+        Task<bool> NewSession(string sessionName);
+
         [Post("/session/{sessionName}/tile")]
         Task NewTile([Body] Tile tile, string sessionName);
 
@@ -28,10 +32,13 @@ namespace Sledgemapper
 
         [Delete("/session/{sessionName}/overlay")]
         Task DeleteOverlay([Body] Overlay overlay, string sessionName);
-        
+
+
+    [Headers("Authorization")]
         [Post("/users/register")]
         Task<HttpResponseMessage> Register([Body] RegisterModel registerModel);
 
+    [Headers("Authorization")]
         [Post("/users/authenticate")]
         Task<AuthenticateResponse> Authenticate([Body] AuthenticateModel registerModel);
     }