diff --git a/SecuritySystem/SecuritySystemContracts/StoragesContracts/IMessageInfoStorage.cs b/SecuritySystem/SecuritySystemContracts/StoragesContracts/IMessageInfoStorage.cs
new file mode 100644
index 0000000..b23fa28
--- /dev/null
+++ b/SecuritySystem/SecuritySystemContracts/StoragesContracts/IMessageInfoStorage.cs
@@ -0,0 +1,14 @@
+using SecuritySystemContracts.BindingModels;
+using SecuritySystemContracts.SearchModels;
+using SecuritySystemContracts.ViewModels;
+
+namespace SecuritySystemContracts.StoragesContracts
+{
+    public interface IMessageInfoStorage
+    {
+        List<MessageInfoViewModel> GetFullList();
+        List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model);
+        MessageInfoViewModel? GetElement(MessageInfoSearchModel model);
+        MessageInfoViewModel? Insert(MessageInfoBindingModel model);
+    }
+}