https://telecominfraproject.atlassian.net/browse/WIFI-13172

Signed-off-by: stephb9959 <stephane.bourque@gmail.com>

src/framework/MicroServiceFuncs.cpp

@@ -129,4 +129,8 @@ namespace OpenWifi {
 		return ALBHealthCheckServer()->RegisterExtendedHealthMessage(Callback);
 	}
 
+	std::string MicroServiceAccessKey() {
+		return MicroService::instance().Hash();
+	}
+
 } // namespace OpenWifi