diff --git a/Endpoint/Configuration/General/Attributes/RequiredSettingsAttribute.cs b/Endpoint/Configuration/General/Attributes/RequiredSettingsAttribute.cs
new file mode 100644
index 0000000..dcb13ac
--- /dev/null
+++ b/Endpoint/Configuration/General/Attributes/RequiredSettingsAttribute.cs
@@ -0,0 +1,8 @@
+using System;
+
+namespace Mirea.Api.Endpoint.Configuration.General.Attributes;
+
+[AttributeUsage(AttributeTargets.Class, Inherited = false)]
+public class RequiredSettingsAttribute : Attribute;
+
+// todo: only with IIsConfigured. If possible add Roslyn Analyzer later
\ No newline at end of file