diff --git a/src/interfaces/trigger_factory.hpp b/src/interfaces/trigger_factory.hpp
index d493b4a..b84ce73 100644
--- a/src/interfaces/trigger_factory.hpp
+++ b/src/interfaces/trigger_factory.hpp
@@ -20,15 +20,17 @@
     virtual ~TriggerFactory() = default;
 
     virtual std::unique_ptr<interfaces::Trigger> make(
-        boost::asio::yield_context& yield, const std::string& name,
-        bool isDiscrete, bool logToJournal, bool logToRedfish,
-        bool updateReport,
-        const std::vector<
-            std::pair<sdbusplus::message::object_path, std::string>>& sensors,
+        const std::string& name, bool isDiscrete, bool logToJournal,
+        bool logToRedfish, bool updateReport,
         const std::vector<std::string>& reportNames,
-        const TriggerThresholdParams& thresholdParams,
         interfaces::TriggerManager& triggerManager,
-        interfaces::JsonStorage& triggerStorage) const = 0;
+        interfaces::JsonStorage& triggerStorage,
+        const LabeledTriggerThresholdParams& labeledThresholdParams,
+        const std::vector<LabeledSensorInfo>& labeledSensorsInfo) const = 0;
+
+    virtual std::vector<LabeledSensorInfo>
+        getLabeledSensorsInfo(boost::asio::yield_context& yield,
+                              const SensorsInfo& sensorsInfo) const = 0;
 };
 
 } // namespace interfaces
diff --git a/src/interfaces/trigger_types.hpp b/src/interfaces/trigger_types.hpp
index 1833171..568756f 100644
--- a/src/interfaces/trigger_types.hpp
+++ b/src/interfaces/trigger_types.hpp
@@ -111,14 +111,22 @@
                         utils::tstring::ThresholdValue>;
 } // namespace numeric
 
-using TriggerSensors =
+using SensorsInfo =
     std::vector<std::pair<sdbusplus::message::object_path, std::string>>;
 
-using LabeledTriggerSensor =
-    utils::LabeledTuple<std::tuple<std::string, std::string>,
-                        utils::tstring::SensorPath,
+using LabeledSensorInfo =
+    utils::LabeledTuple<std::tuple<std::string, std::string, std::string>,
+                        utils::tstring::Service, utils::tstring::SensorPath,
                         utils::tstring::SensorMetadata>;
 
+using TriggerThresholdParamsExt =
+    std::variant<std::monostate, std::vector<numeric::ThresholdParam>,
+                 std::vector<discrete::ThresholdParam>>;
+
 using TriggerThresholdParams =
     std::variant<std::vector<numeric::ThresholdParam>,
                  std::vector<discrete::ThresholdParam>>;
+
+using LabeledTriggerThresholdParams =
+    std::variant<std::vector<numeric::LabeledThresholdParam>,
+                 std::vector<discrete::LabeledThresholdParam>>;