diff --git a/lib/ui/semantics.dart b/lib/ui/semantics.dart
index 63a715eb91049..d4da11eafd825 100644
--- a/lib/ui/semantics.dart
+++ b/lib/ui/semantics.dart
@@ -228,6 +228,16 @@ class SemanticsAction {
     _kSetTextIndex: setText,
   };
 
+  /// Temporary API until [values] return a list.
+  /// https://github.com/flutter/flutter/issues/123346
+  @Deprecated('This getter is temporary and will be removed shortly.')
+  static List<SemanticsAction> get doNotUseWillBeDeletedWithoutWarningValuesAsList => values.values.toList(growable: false);
+
+  /// Temporary API until [values] return a list.
+  /// https://github.com/flutter/flutter/issues/123346
+  @Deprecated('This getter is temporary and will be removed shortly.')
+  static Iterable<int> get doNotUseWillBeDeletedWithoutWarningKeys => values.keys;
+
   @override
   String toString() {
     switch (index) {
@@ -598,6 +608,16 @@ class SemanticsFlag {
     _kIsCheckStateMixedIndex: isCheckStateMixed,
   };
 
+  /// Temporary API until [values] return a list.
+  /// https://github.com/flutter/flutter/issues/123346
+  @Deprecated('This getter is temporary and will be removed shortly.')
+  static List<SemanticsFlag> get doNotUseWillBeDeletedWithoutWarningValuesAsList => values.values.toList(growable: false);
+
+  /// Temporary API until [values] return a list.
+  /// https://github.com/flutter/flutter/issues/123346
+  @Deprecated('This getter is temporary and will be removed shortly.')
+  static Iterable<int> get doNotUseWillBeDeletedWithoutWarningKeys => values.keys;
+
   @override
   String toString() {
     switch (index) {
diff --git a/lib/web_ui/lib/semantics.dart b/lib/web_ui/lib/semantics.dart
index 262b6bd7bb94a..81f56500a8ea7 100644
--- a/lib/web_ui/lib/semantics.dart
+++ b/lib/web_ui/lib/semantics.dart
@@ -80,6 +80,16 @@ class SemanticsAction {
     _kSetTextIndex: setText,
   };
 
+  /// Temporary API until [values] return a list.
+  /// https://github.com/flutter/flutter/issues/123346
+  @Deprecated('This getter is temporary and will be removed shortly.')
+  static List<SemanticsAction> get doNotUseWillBeDeletedWithoutWarningValuesAsList => values.values.toList(growable: false);
+
+  /// Temporary API until [values] return a list.
+  /// https://github.com/flutter/flutter/issues/123346
+  @Deprecated('This getter is temporary and will be removed shortly.')
+  static Iterable<int> get doNotUseWillBeDeletedWithoutWarningKeys => values.keys;
+
   @override
   String toString() {
     switch (index) {
@@ -221,6 +231,16 @@ class SemanticsFlag {
     _kIsCheckStateMixedIndex: isCheckStateMixed,
   };
 
+  /// Temporary API until [values] return a list.
+  /// https://github.com/flutter/flutter/issues/123346
+  @Deprecated('This getter is temporary and will be removed shortly.')
+  static List<SemanticsFlag> get doNotUseWillBeDeletedWithoutWarningValuesAsList => values.values.toList(growable: false);
+
+  /// Temporary API until [values] return a list.
+  /// https://github.com/flutter/flutter/issues/123346
+  @Deprecated('This getter is temporary and will be removed shortly.')
+  static Iterable<int> get doNotUseWillBeDeletedWithoutWarningKeys => values.keys;
+
   @override
   String toString() {
     switch (index) {