diff --git a/arkui/ace_engine/native/native_node.h b/arkui/ace_engine/native/native_node.h
index 85a18bde24ef6b5f70fd35d12bcb9386a7c1da3f..fe6b9176f74608f5cb53e2cb54c152bcde4f740d 100644
--- a/arkui/ace_engine/native/native_node.h
+++ b/arkui/ace_engine/native/native_node.h
@@ -9094,6 +9094,32 @@ float OH_ArkUI_SystemFontStyleEvent_GetFontWeightScale(const ArkUI_SystemFontSty
  */
 int32_t OH_ArkUI_NodeUtils_GetAttachedNodeHandleById(const char* id, ArkUI_NodeHandle* node);
 
+/**
+ * @brief Get the node handle by uniqueId.
+ *
+ * @param uniqueId The uniqueId of the target node handle.
+ * @param node The handle of target node handle.
+ * @return Error code.
+ *         {@link ARKUI_ERROR_CODE_NO_ERROR} success.
+ *         {@link ARKUI_ERROR_CODE_PARAM_INVALID} Function parameter exception.
+ *         {@link ARKUI_ERROR_CODE_CAPI_INIT_ERROR} if the CAPI init error.
+ * @since 17
+ */
+int32_t OH_ArkUI_NodeUtils_GetAttachedNodeHandleByUniqueId(const uint32_t uniqueId, ArkUI_NodeHandle* node);
+
+/**
+ * @brief Get the uniqueId of the target node handle.
+ *
+ * @param node The ArkUI-NodeHandle pointer.
+ * @param uniqueId The uniqueId of the target node handle, default value is -1.
+ * @return Error code.
+ *         {@link ARKUI_ERROR_CODE_NO_ERROR} success.
+ *         {@link ARKUI_ERROR_CODE_PARAM_INVALID} Function parameter exception.
+ *         {@link ARKUI_ERROR_CODE_CAPI_INIT_ERROR} if the CAPI init error.
+ * @since 17
+ */
+int32_t OH_ArkUI_NodeUtils_GetNodeUniqueId(ArkUI_NodeHandle* node, int32_t* uniqueId);
+
 /**
  * @brief Move the node handle to target parent node as child.
  *