diff --git a/include/json_msg_utility.hpp b/include/json_msg_utility.hpp
new file mode 100644
index 0000000..e8c8b7f
--- /dev/null
+++ b/include/json_msg_utility.hpp
@@ -0,0 +1,51 @@
+#pragma once
+
+#include "crow/http_response.h"
+
+namespace crow
+{
+namespace msg
+{
+const std::string notFoundMsg = "404 Not Found";
+const std::string badReqMsg = "400 Bad Request";
+const std::string methodNotAllowedMsg = "405 Method Not Allowed";
+const std::string forbiddenMsg = "403 Forbidden";
+const std::string methodFailedMsg = "500 Method Call Failed";
+const std::string methodOutputFailedMsg = "500 Method Output Error";
+const std::string unAuthMsg = "401 Unauthorized"; // Unauthenticated
+
+const std::string notFoundDesc =
+    "org.freedesktop.DBus.Error.FileNotFound: path or object not found";
+const std::string propNotFoundDesc = "The specified property cannot be found";
+const std::string noJsonDesc = "No JSON object could be decoded";
+const std::string methodNotFoundDesc = "The specified method cannot be found";
+const std::string methodNotAllowedDesc = "Method not allowed";
+const std::string forbiddenPropDesc =
+    "The specified property cannot be created";
+const std::string forbiddenResDesc = "The specified resource cannot be created";
+const std::string unAuthDesc = "The authentication could not be applied";
+const std::string forbiddenURIDesc = "The session is not authorized to access URI: ";
+
+} // namespace msg
+
+inline void setErrorResponse(crow::Response &res,
+                             boost::beast::http::status result,
+                             const std::string &desc, const std::string &msg)
+{
+    res.result(result);
+    res.jsonValue = {{"data", {{"description", desc}}},
+                     {"message", msg},
+                     {"status", "error"}};
+}
+
+inline void setPasswordChangeRequired(crow::Response &res,
+                                      const std::string &username)
+{
+    res.jsonValue["extendedMessage"] =
+        "The password for this account must be changed.  PATCH the 'Password' "
+        "property for the account under URI: "
+        "/redfish/v1/AccountService/Accounts/" +
+        username;
+}
+
+} // namespace crow