diff --git a/src/Core/Models/Domain/Cipher.cs b/src/Core/Models/Domain/Cipher.cs
new file mode 100644
index 000000000..3bf083b8d
--- /dev/null
+++ b/src/Core/Models/Domain/Cipher.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Bit.Core.Models.Domain
+{
+    public class Cipher : Domain
+    {
+        public string Id { get; set; }
+        public string OrganizationId { get; set; }
+        public CipherString Name { get; set; }
+    }
+}
diff --git a/src/Core/Models/Domain/Domain.cs b/src/Core/Models/Domain/Domain.cs
new file mode 100644
index 000000000..983f627e1
--- /dev/null
+++ b/src/Core/Models/Domain/Domain.cs
@@ -0,0 +1,11 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Bit.Core.Models.Domain
+{
+    public abstract class Domain
+    {
+        // TODO
+    }
+}
diff --git a/src/Core/Models/View/CipherView.cs b/src/Core/Models/View/CipherView.cs
index a60ebad2d..9a86df6ea 100644
--- a/src/Core/Models/View/CipherView.cs
+++ b/src/Core/Models/View/CipherView.cs
@@ -4,8 +4,9 @@ using System.Text;
 
 namespace Bit.Core.Models.View
 {
-    public class CipherView
+    public class CipherView : View
     {
+        public string Id { get; set; }
         public string Name { get; set; }
         public string Subtitle { get; set; }
     }
diff --git a/src/Core/Models/View/View.cs b/src/Core/Models/View/View.cs
new file mode 100644
index 000000000..eaaed0f91
--- /dev/null
+++ b/src/Core/Models/View/View.cs
@@ -0,0 +1,11 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Bit.Core.Models.View
+{
+    public abstract class View
+    {
+        // TODO
+    }
+}