diff --git a/apps/emqx_prometheus/src/emqx_prometheus_cluster.erl b/apps/emqx_prometheus/src/emqx_prometheus_cluster.erl
index c4f1dc3b8..00a464811 100644
--- a/apps/emqx_prometheus/src/emqx_prometheus_cluster.erl
+++ b/apps/emqx_prometheus/src/emqx_prometheus_cluster.erl
@@ -24,7 +24,6 @@
     collect_json_data/2,
 
     aggre_cluster/3,
-    %% with_node_name_label/2,
 
     point_to_map_fun/1,
 
diff --git a/apps/emqx_prometheus/src/emqx_prometheus_data_integration.erl b/apps/emqx_prometheus/src/emqx_prometheus_data_integration.erl
index 32dc934c7..7f122aaed 100644
--- a/apps/emqx_prometheus/src/emqx_prometheus_data_integration.erl
+++ b/apps/emqx_prometheus/src/emqx_prometheus_data_integration.erl
@@ -73,20 +73,23 @@
 
 fetch_from_local_node(Mode) ->
     Rules = emqx_rule_engine:get_rules(),
-    Bridges = emqx_bridge_v2:list(?ROOT_KEY_ACTIONS),
+    BridgesV1 = emqx:get_config([bridges], #{}),
+    BridgeV2Actions = emqx_bridge_v2:list(?ROOT_KEY_ACTIONS),
     Connectors = emqx_connector:list(),
     {node(self()), #{
         rule_metric_data => rule_metric_data(Mode, Rules),
-        action_metric_data => action_metric_data(Mode, Bridges),
-        connector_metric_data => connector_metric_data(Mode, Connectors)
+        action_metric_data => action_metric_data(Mode, BridgeV2Actions),
+        connector_metric_data => connector_metric_data(Mode, BridgesV1, Connectors)
     }}.
 
 fetch_cluster_consistented_data() ->
     Rules = emqx_rule_engine:get_rules(),
+    %% for bridge v1
+    BridgesV1 = emqx:get_config([bridges], #{}),
     Connectors = emqx_connector:list(),
     (maybe_collect_schema_registry())#{
         rules_ov_data => rules_ov_data(Rules),
-        connectors_ov_data => connectors_ov_data(Connectors)
+        connectors_ov_data => connectors_ov_data(BridgesV1, Connectors)
     }.
 
 aggre_or_zip_init_acc() ->
@@ -144,9 +147,13 @@ collect_mf(_, _) ->
 collect(<<"json">>) ->
     RawData = emqx_prometheus_cluster:raw_data(?MODULE, ?GET_PROM_DATA_MODE()),
     Rules = emqx_rule_engine:get_rules(),
-    Bridges = emqx_bridge:list(),
+    Connectors = emqx_connector:list(),
+    %% for bridge v1
+    BridgesV1 = emqx:get_config([bridges], #{}),
     #{
-        data_integration_overview => collect_data_integration_overview(Rules, Bridges),
+        data_integration_overview => collect_data_integration_overview(
+            Rules, BridgesV1, Connectors
+        ),
         rules => collect_json_data(?MG(rule_metric_data, RawData)),
         actions => collect_json_data(?MG(action_metric_data, RawData)),
         connectors => collect_json_data(?MG(connector_metric_data, RawData))
@@ -298,10 +305,17 @@ connectors_ov_metric_meta() ->
 connectors_ov_metric(names) ->
     emqx_prometheus_cluster:metric_names(connectors_ov_metric_meta()).
 
-connectors_ov_data(Connectors) ->
+connectors_ov_data(BridgesV1, Connectors) ->
+    %% Both Bridge V1 and V2
+    V1ConnectorsCnt = maps:fold(
+        fun(_Type, NameAndConf, AccIn) ->
+            AccIn + maps:size(NameAndConf)
+        end,
+        0,
+        BridgesV1
+    ),
     #{
-        %% Both Bridge V1 and V2
-        emqx_connectors_count => erlang:length(Connectors)
+        emqx_connectors_count => erlang:length(Connectors) + V1ConnectorsCnt
     }.
 
 %%========================================
@@ -466,16 +480,44 @@ connector_metric_meta() ->
 connectr_metric(names) ->
     emqx_prometheus_cluster:metric_names(connector_metric_meta()).
 
-connector_metric_data(Mode, Connectors) ->
+connector_metric_data(Mode, BridgesV1, Connectors) ->
+    AccIn = maps:from_keys(connectr_metric(names), []),
+    Acc0 = connector_metric_data_v1(Mode, BridgesV1, AccIn),
+    _AccOut = connector_metric_data_v2(Mode, Connectors, Acc0).
+
+connector_metric_data_v2(Mode, Connectors, InitAcc) ->
     lists:foldl(
-        fun(#{type := Type, name := Name} = Connector, AccIn) ->
+        fun(#{type := Type, name := Name, resource_data := ResourceData} = _Connector, AccIn) ->
             Id = emqx_connector_resource:connector_id(Type, Name),
-            merge_acc_with_connectors(Mode, Id, get_connector_status(Connector), AccIn)
+            merge_acc_with_connectors(Mode, Id, get_connector_status(ResourceData), AccIn)
         end,
-        maps:from_keys(connectr_metric(names), []),
+        InitAcc,
         Connectors
     ).
 
+connector_metric_data_v1(Mode, BridgesV1, InitAcc) ->
+    maps:fold(
+        fun(Type, NameAndConfMap, Acc0) ->
+            maps:fold(
+                fun(Name, _Conf, Acc1) ->
+                    BridgeV1Id = emqx_bridge_resource:resource_id(Type, Name),
+                    case emqx_resource:get_instance(BridgeV1Id) of
+                        {error, not_found} ->
+                            Acc1;
+                        {ok, _, ResourceData} ->
+                            merge_acc_with_connectors(
+                                Mode, BridgeV1Id, get_connector_status(ResourceData), Acc1
+                            )
+                    end
+                end,
+                Acc0,
+                NameAndConfMap
+            )
+        end,
+        InitAcc,
+        BridgesV1
+    ).
+
 merge_acc_with_connectors(Mode, Id, ConnectorMetrics, PointsAcc) ->
     maps:fold(
         fun(K, V, AccIn) ->
@@ -488,7 +530,7 @@ merge_acc_with_connectors(Mode, Id, ConnectorMetrics, PointsAcc) ->
 connector_point(Mode, Id, V) ->
     {with_node_label(Mode, [{id, Id}]), V}.
 
-get_connector_status(#{resource_data := ResourceData} = _Connector) ->
+get_connector_status(ResourceData) ->
     Enabled = emqx_utils_maps:deep_get([config, enable], ResourceData),
     Status = ?MG(status, ResourceData),
     #{
@@ -502,9 +544,9 @@ get_connector_status(#{resource_data := ResourceData} = _Connector) ->
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %% merge / zip formatting funcs for type `application/json`
-collect_data_integration_overview(Rules, Bridges) ->
+collect_data_integration_overview(Rules, BridgesV1, Connectors) ->
     RulesD = rules_ov_data(Rules),
-    ConnectorsD = connectors_ov_data(Bridges),
+    ConnectorsD = connectors_ov_data(BridgesV1, Connectors),
 
     M1 = lists:foldl(
         fun(K, AccIn) -> AccIn#{K => ?MG(K, RulesD)} end,