diff --git a/openpype/pipeline/creator_plugins.py b/openpype/pipeline/creator_plugins.py
index c258306063..95408bec1f 100644
--- a/openpype/pipeline/creator_plugins.py
+++ b/openpype/pipeline/creator_plugins.py
@@ -36,6 +36,10 @@ class FamilyAttributeValues(dict):
 
         self._last_data = copy.deepcopy(values)
 
+    @property
+    def attr_defs(self):
+        return self._attr_defs
+
 
 class AvalonInstance:
     """Instance entity with data that will be stored to workfile.
@@ -97,6 +101,10 @@ class AvalonInstance:
     def data(self):
         return self._data
 
+    @property
+    def family_attribute_defs(self):
+        return self._data["family_attributes"].attr_defs
+
     def change_order(self, keys_order):
         data = collections.OrderedDict()
         for key in keys_order: