diff --git a/src/interfaces/types.hpp b/src/interfaces/types.hpp
new file mode 100644
index 0000000..09a75cd
--- /dev/null
+++ b/src/interfaces/types.hpp
@@ -0,0 +1,11 @@
+#pragma once
+
+#include <sdbusplus/message/types.hpp>
+
+#include <string>
+#include <tuple>
+#include <vector>
+
+using ReadingParameters =
+    std::vector<std::tuple<std::vector<sdbusplus::message::object_path>,
+                           std::string, std::string, std::string>>;