diff --git a/AspNet/GenericExtensions.cs b/AspNet/GenericExtensions.cs
new file mode 100644
index 0000000..9bcf583
--- /dev/null
+++ b/AspNet/GenericExtensions.cs
@@ -0,0 +1,21 @@
+using System.Text.Json;
+
+namespace CC_Functions.AspNet
+{
+ ///
+ /// Extension methods for various types
+ ///
+ public static class GenericExtensions
+ {
+ ///
+ /// Include CCF json extensions for this serializer
+ ///
+ /// The options to include CCF in
+ /// The options including CCF
+ public static JsonSerializerOptions AddCcf(this JsonSerializerOptions options)
+ {
+ options.Converters.Add(new DictionaryGuidConverter());
+ return options;
+ }
+ }
+}
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