diff --git a/apier/v1/dispatcher.go b/apier/v1/dispatcher.go
index fdacc165e..1fcd7b892 100644
--- a/apier/v1/dispatcher.go
+++ b/apier/v1/dispatcher.go
@@ -274,8 +274,8 @@ func (dT *DispatcherThresholdSv1) GetThreshold(ctx *context.Context, args *utils
 	return dT.dS.ThresholdSv1GetThreshold(ctx, args, th)
 }
 
-func NewDispatcherTrendSv1(dps *dispatchers.DispatcherService) *DispatcherThresholdSv1 {
-	return &DispatcherThresholdSv1{dS: dps}
+func NewDispatcherTrendSv1(dps *dispatchers.DispatcherService) *DispatcherTrendSv1 {
+	return &DispatcherTrendSv1{dS: dps}
 }
 
 type DispatcherTrendSv1 struct {
diff --git a/data/conf/samples/dispatchers/trd_rnk2_mongo/cgrates.json b/data/conf/samples/dispatchers/trd_rnk2_mongo/cgrates.json
new file mode 100644
index 000000000..35f5f2607
--- /dev/null
+++ b/data/conf/samples/dispatchers/trd_rnk2_mongo/cgrates.json
@@ -0,0 +1,48 @@
+{
+
+"general": {
+	"node_id": "ALL2",
+	"log_level": 7
+},
+
+"listen": {
+	"rpc_json": ":7012",
+	"rpc_gob": ":7013",
+	"http": ":7080"
+},
+
+"data_db": {
+	"db_type": "mongo",
+	"db_name": "12",
+	"db_port": 27017
+},
+
+"stor_db": {
+	"db_type": "mongo",
+	"db_name": "cgrates",
+	"db_port": 27017,
+	"db_password": ""
+},
+
+
+"trends": {
+	"enabled": true,
+	"stats_conns":["*internal"],
+	"store_interval": "-1"
+},
+
+"rankings": {
+	"enabled": true,
+	"stats_conns":["*internal"],
+	"store_interval": "-1" 
+},
+
+"stats": {
+	"enabled": true
+},
+
+"apiers": {
+	"enabled": true
+}
+
+}
diff --git a/data/conf/samples/dispatchers/trd_rnk2_mysql/cgrates.json b/data/conf/samples/dispatchers/trd_rnk2_mysql/cgrates.json
new file mode 100644
index 000000000..4ac6daeed
--- /dev/null
+++ b/data/conf/samples/dispatchers/trd_rnk2_mysql/cgrates.json
@@ -0,0 +1,44 @@
+{
+
+"general": {
+	"node_id": "ALL2",
+	"log_level": 7
+},
+
+
+"listen": {
+	"rpc_json": ":7012",
+	"rpc_gob": ":7013",
+	"http": ":7080"
+},
+
+"data_db": {								
+	"db_type": "redis",						
+	"db_port": 6379, 						
+	"db_name": "12" 						
+},
+
+"stor_db": {
+	"db_type":"*internal"
+},
+
+"trends": {
+	"enabled": true,
+	"stats_conns":["*internal"],
+	"store_interval": "-1"
+},
+
+"rankings": {
+	"enabled": true,
+	"stats_conns":["*internal"],
+	"store_interval": "-1" 
+},
+
+"stats": {
+	"enabled": true
+},
+
+"apiers": {
+	"enabled": true
+}
+}
diff --git a/data/conf/samples/dispatchers/trd_rnk_mongo/cgrates.json b/data/conf/samples/dispatchers/trd_rnk_mongo/cgrates.json
new file mode 100644
index 000000000..ae3d65818
--- /dev/null
+++ b/data/conf/samples/dispatchers/trd_rnk_mongo/cgrates.json
@@ -0,0 +1,47 @@
+{
+
+"general": {
+	"node_id": "ALL",
+	"log_level": 7
+},
+
+"listen": {
+	"rpc_json": ":6012",
+	"rpc_gob": ":6013",
+	"http": ":6080"
+},
+
+"data_db": {
+	"db_type": "mongo",
+	"db_name": "11",
+	"db_port": 27017
+},
+
+"stor_db": {
+	"db_type": "mongo",
+	"db_name": "cgrates",
+	"db_port": 27017,
+	"db_password": ""
+},
+
+"trends": {
+	"enabled": true,
+	"stats_conns":["*internal"],
+	"store_interval": "-1"
+},
+
+"rankings": {
+	"enabled": true,
+	"stats_conns":["*internal"],
+	"store_interval": "-1" 
+},
+
+"stats": {
+	"enabled": true
+},
+
+"apiers": {
+	"enabled": true
+}
+
+}
diff --git a/data/conf/samples/dispatchers/trd_rnk_mysql/cgrates.json b/data/conf/samples/dispatchers/trd_rnk_mysql/cgrates.json
new file mode 100644
index 000000000..482f5ef1f
--- /dev/null
+++ b/data/conf/samples/dispatchers/trd_rnk_mysql/cgrates.json
@@ -0,0 +1,45 @@
+{
+
+"general": {
+	"node_id": "ALL",
+	"log_level": 7
+},
+
+
+"listen": {
+	"rpc_json": ":6012",
+	"rpc_gob": ":6013",
+	"http": ":6080"
+},
+
+"data_db": {								
+	"db_type": "redis",						
+	"db_port": 6379, 						
+	"db_name": "11" 						
+},
+
+"stor_db": {
+	"db_password": "CGRateS.org"
+},
+
+"trends": {
+	"enabled": true,
+	"stats_conns":["*internal"],
+	"store_interval": "-1"
+},
+
+"rankings": {
+	"enabled": true,
+	"stats_conns":["*internal"],
+	"store_interval": "-1" 
+},
+
+"stats": {
+	"enabled": true
+},
+
+"apiers": {
+	"enabled": true
+}
+
+}
diff --git a/data/conf/samples/ees/cgrates.json b/data/conf/samples/ees/cgrates.json
index f61b30765..41695aaac 100644
--- a/data/conf/samples/ees/cgrates.json
+++ b/data/conf/samples/ees/cgrates.json
@@ -368,9 +368,9 @@
 					//"elsDiscoverNodesInterval":"10s", 
 					// "elsLogger":"elsJson",
 					// "elsEnableDebugLogger":false, 
-                    // "elsCompressRequestBody":false,
-                    // "elsCompressRequestBodyLevel":0,  
-                    // "elsRetryOnStatus":[], 
+					// "elsCompressRequestBody":false,
+					// "elsCompressRequestBodyLevel":0,  
+					// "elsRetryOnStatus":[], 
 					// "elsMaxRetries": 0, 
 					// "elsDisableRetry": false, 
 
@@ -416,12 +416,11 @@
 					//"elsApiKey":"aZmd2UQ==",
 					// "elsLogger":"elsJson",
 					// "elsEnableDebugLogger":false, 
-                    // "elsCompressRequestBody":false,
-                    // "elsCompressRequestBodyLevel":0,  
-                    // "elsRetryOnStatus":[], 
+					// "elsCompressRequestBody":false,
+					// "elsCompressRequestBodyLevel":0,  
+					// "elsRetryOnStatus":[], 
 					// "elsMaxRetries": 0, 
 					// "elsDisableRetry": false, 
-
 					//"elsIfPrimaryTerm": 0,
 					//"elsIfSeqNo": 0,
 					"elsOpType": "",
@@ -467,9 +466,9 @@
 					// "elsDiscoverNodesOnStart":true,
 					// "elsDiscoverNodesInterval":"10s", 
 					// "elsEnableDebugLogger":false, 
-                    // "elsCompressRequestBody":true,
-                    // "elsCompressRequestBodyLevel":0,  
-                    // "elsRetryOnStatus":[], 
+					// "elsCompressRequestBody":true,
+					// "elsCompressRequestBodyLevel":0,  
+					// "elsRetryOnStatus":[], 
 					// "elsMaxRetries": 0, 
 					// "elsDisableRetry": false, 
 
diff --git a/data/tariffplans/dispatchers/Attributes.csv b/data/tariffplans/dispatchers/Attributes.csv
index 89df28d63..33037e907 100644
--- a/data/tariffplans/dispatchers/Attributes.csv
+++ b/data/tariffplans/dispatchers/Attributes.csv
@@ -6,6 +6,8 @@ cgrates.org,ATTR_API_ATTR_FAKE_AUTH,*auth,*string:~*req.ApiKey:12345,,,*req.APIM
 cgrates.org,ATTR_API_ATTR_AUTH,*auth,*string:~*req.ApiKey:attr12345,,,*req.APIMethods,*constant,AttributeSv1.Ping&AttributeSv1.GetAttributeForEvent&AttributeSv1.ProcessEvent,false,20
 cgrates.org,ATTR_API_CHRG_AUTH,*auth,*string:~*req.ApiKey:chrg12345,,,*req.APIMethods,*constant,ChargerSv1.Ping&ChargerSv1.GetChargersForEvent&ChargerSv1.ProcessEvent,false,20
 cgrates.org,ATTR_API_THR_AUTH,*auth,*string:~*req.ApiKey:thr12345,,,*req.APIMethods,*constant,ThresholdSv1.Ping&ThresholdSv1.GetThresholdsForEvent&ThresholdSv1.ProcessEvent&ThresholdSv1.GetThreshold&ThresholdSv1.GetThresholdIDs,false,20
+cgrates.org,ATTR_API_TR_AUTH,*auth,*string:~*req.ApiKey:tr12345,,,*req.APIMethods,*constant,TrendSv1.Ping&TrendSv1.ScheduleQueries&TrendSv1.GetTrend&TrendSv1.GetScheduledTrends&TrendSv1.GetTrendSummary,false,20
+cgrates.org,ATTR_API_RN_AUTH,*auth,*string:~*req.ApiKey:rn12345,,,*req.APIMethods,*constant,RankingSv1.Ping&RankingSv1.GetRanking&RankingSv1.GetSchedule&RankingSv1.ScheduleQueries&RankingSv1.GetRankingSummary,false,20
 cgrates.org,ATTR_API_SUP_AUTH,*auth,*string:~*req.ApiKey:sup12345,,,*req.APIMethods,*constant,RouteSv1.Ping&RouteSv1.GetRoutes&RouteSv1.GetRouteProfilesForEvent,false,20
 cgrates.org,ATTR_API_STAT_AUTH,*auth,*string:~*req.ApiKey:stat12345,,,*req.APIMethods,*constant,StatSv1.Ping&StatSv1.GetStatQueuesForEvent&StatSv1.GetQueueStringMetrics&StatSv1.ProcessEvent&StatSv1.GetQueueIDs&StatSv1.GetQueueFloatMetrics,false,20
 cgrates.org,ATTR_API_RES_AUTH,*auth,*string:~*req.ApiKey:res12345,,,*req.APIMethods,*constant,ResourceSv1.Ping&ResourceSv1.GetResourcesForEvent&ResourceSv1.AuthorizeResources&ResourceSv1.AllocateResources&ResourceSv1.ReleaseResources&ResourceSv1.GetResource,false,20
diff --git a/dispatchers/ranking_it_test.go b/dispatchers/ranking_it_test.go
new file mode 100644
index 000000000..5efce4826
--- /dev/null
+++ b/dispatchers/ranking_it_test.go
@@ -0,0 +1,164 @@
+//go:build integration
+// +build integration
+
+/*
+Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
+Copyright (C) ITsysCOM GmbH
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>
+*/
+
+package dispatchers
+
+import (
+	"testing"
+	"time"
+
+	"github.com/cgrates/birpc/context"
+	"github.com/cgrates/cgrates/engine"
+	"github.com/cgrates/cgrates/utils"
+)
+
+var sTestDspRn = []func(t *testing.T){
+	testDspRnPingFailover,
+	testDspRnGetRankingFailover,
+	testDspRnPing,
+	testDspRnTestAuthKey,
+	testDspRnTestAuthKey2,
+}
+
+func TestDspRankingS(t *testing.T) {
+	var config1, config2, config3 string
+	switch *utils.DBType {
+	case utils.MetaInternal:
+		t.SkipNow()
+	case utils.MetaMySQL:
+		config1 = "trd_rnk_mysql"
+		config2 = "trd_rnk2_mysql"
+		config3 = "dispatchers_mysql"
+	case utils.MetaMongo:
+		config1 = "trd_rnk_mongo"
+		config2 = "trd_rnk2_mongo"
+		config3 = "dispatchers_mongo"
+	case utils.MetaPostgres:
+		t.SkipNow()
+	default:
+		t.Fatal("Unknown Database type")
+	}
+	testDsp(t, sTestDspRn, "TestDspRankingS", config1, config2, config3, "tutrankings", "testtp", "dispatchers")
+}
+
+func testDspRnPingFailover(t *testing.T) {
+	var reply string
+	if err := allEngine.RPC.Call(context.Background(), utils.RankingSv1Ping, new(utils.CGREvent), &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.Pong {
+		t.Errorf("Received: %s", reply)
+	}
+	ev := utils.CGREvent{
+		Tenant: "cgrates.org",
+
+		APIOpts: map[string]any{
+			utils.OptsAPIKey: "rn12345",
+		},
+	}
+	if err := dispEngine.RPC.Call(context.Background(), utils.RankingSv1Ping, &ev, &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.Pong {
+		t.Errorf("Received: %s", reply)
+	}
+	allEngine.stopEngine(t)
+	time.Sleep(200 * time.Millisecond)
+	if err := dispEngine.RPC.Call(context.Background(), utils.RankingSv1Ping, &ev, &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.Pong {
+		t.Errorf("Received: %s", reply)
+	}
+	allEngine2.stopEngine(t)
+	if err := dispEngine.RPC.Call(context.Background(), utils.RankingSv1Ping, &ev, &reply); err == nil {
+		t.Errorf("Expected error but received %v and reply %v\n", err, reply)
+	}
+	allEngine.startEngine(t)
+	allEngine2.startEngine(t)
+}
+
+func testDspRnGetRankingFailover(t *testing.T) {
+	trSched := utils.ArgScheduleRankingQueries{RankingIDs: []string{"RANK2"}, TenantIDWithAPIOpts: utils.TenantIDWithAPIOpts{TenantID: &utils.TenantID{Tenant: "cgrates.org"}, APIOpts: map[string]any{utils.OptsAPIKey: "rn12345"}}}
+	var scheduled int
+	if err := dispEngine.RPC.Call(context.Background(), utils.RankingSv1ScheduleQueries, &trSched,
+		&scheduled); err != nil {
+		t.Error(err)
+	} else if scheduled != 1 {
+		t.Errorf("expected %d,received %d", 1, scheduled)
+	}
+	allEngine.stopEngine(t)
+	time.Sleep(200 * time.Millisecond)
+	if err := dispEngine.RPC.Call(context.Background(), utils.RankingSv1ScheduleQueries, &trSched,
+		&scheduled); err == nil || err.Error() != utils.ErrPartiallyExecuted.Error() {
+		t.Errorf("expected err %v,received %v", utils.ErrPartiallyExecuted, err)
+	}
+	allEngine.startEngine(t)
+}
+
+func testDspRnPing(t *testing.T) {
+	var reply string
+	if err := allEngine.RPC.Call(context.Background(), utils.RankingSv1Ping, new(utils.CGREvent), &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.Pong {
+		t.Errorf("Received: %s", reply)
+	}
+	if err := dispEngine.RPC.Call(context.Background(), utils.RankingSv1Ping, &utils.CGREvent{
+		Tenant: "cgrates.org",
+
+		APIOpts: map[string]any{
+			utils.OptsAPIKey: "rn12345",
+		},
+	}, &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.Pong {
+		t.Errorf("Received: %s", reply)
+	}
+}
+
+func testDspRnTestAuthKey(t *testing.T) {
+	var rn *engine.Ranking
+	args := &utils.TenantIDWithAPIOpts{
+		TenantID: &utils.TenantID{
+			Tenant: "cgrates.org",
+			ID:     "RANK1",
+		},
+		APIOpts: map[string]any{
+			utils.OptsAPIKey: "12345",
+		},
+	}
+	if err := dispEngine.RPC.Call(context.Background(), utils.RankingSv1GetRanking,
+		args, &rn); err == nil || err.Error() != utils.ErrUnauthorizedApi.Error() {
+		t.Error(err)
+	}
+	rnSched := utils.ArgScheduleRankingQueries{RankingIDs: []string{"RANK1"}, TenantIDWithAPIOpts: utils.TenantIDWithAPIOpts{TenantID: &utils.TenantID{Tenant: "cgrates.org"}, APIOpts: map[string]any{utils.OptsAPIKey: "12345"}}}
+	var scheduled int
+	if err := dispEngine.RPC.Call(context.Background(), utils.RankingSv1ScheduleQueries,
+		&rnSched, &scheduled); err == nil || err.Error() != utils.ErrUnauthorizedApi.Error() {
+		t.Error(err)
+	}
+}
+
+func testDspRnTestAuthKey2(t *testing.T) {
+	var schedRankings []utils.ScheduledRanking
+	if err := dispEngine.RPC.Call(context.Background(), utils.RankingSv1GetSchedule, &utils.ArgScheduledRankings{TenantIDWithAPIOpts: utils.TenantIDWithAPIOpts{TenantID: &utils.TenantID{Tenant: "cgrates.org"}, APIOpts: map[string]any{utils.OptsAPIKey: "rn12345"}}, RankingIDPrefixes: []string{"RANK2"}}, &schedRankings); err != nil {
+		t.Error(err)
+	} else if len(schedRankings) != 1 {
+		t.Errorf("expected 1 schedTrends, got %d", len(schedRankings))
+	}
+}
diff --git a/dispatchers/trends.go b/dispatchers/trends.go
index 0cf6ef4b5..4623e2b78 100644
--- a/dispatchers/trends.go
+++ b/dispatchers/trends.go
@@ -32,7 +32,7 @@ func (dS *DispatcherService) TrendSv1Ping(ctx *context.Context, args *utils.CGRE
 	}
 	args.Tenant = utils.FirstNonEmpty(args.Tenant, dS.cfg.GeneralCfg().DefaultTenant)
 	if len(dS.cfg.DispatcherSCfg().AttributeSConns) != 0 {
-		if err = dS.authorize(utils.ThresholdSv1Ping, args.Tenant,
+		if err = dS.authorize(utils.TrendSv1Ping, args.Tenant,
 			utils.IfaceAsString(args.APIOpts[utils.OptsAPIKey]), args.Time); err != nil {
 			return
 		}
diff --git a/dispatchers/trends_it_test.go b/dispatchers/trends_it_test.go
new file mode 100644
index 000000000..5913a0ff6
--- /dev/null
+++ b/dispatchers/trends_it_test.go
@@ -0,0 +1,164 @@
+//go:build integration
+// +build integration
+
+/*
+Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
+Copyright (C) ITsysCOM GmbH
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>
+*/
+
+package dispatchers
+
+import (
+	"testing"
+	"time"
+
+	"github.com/cgrates/birpc/context"
+	"github.com/cgrates/cgrates/engine"
+	"github.com/cgrates/cgrates/utils"
+)
+
+var sTestDspTr = []func(t *testing.T){
+	testDspTrPingFailover,
+	testDspTrGetTrendFailover,
+	testDspTrPing,
+	testDspTrTestAuthKey,
+	testDspTrTestAuthKey2,
+}
+
+func TestDspTrendS(t *testing.T) {
+	var config1, config2, config3 string
+	switch *utils.DBType {
+	case utils.MetaInternal:
+		t.SkipNow()
+	case utils.MetaMySQL:
+		config1 = "trd_rnk_mysql"
+		config2 = "trd_rnk2_mysql"
+		config3 = "dispatchers_mysql"
+	case utils.MetaMongo:
+		config1 = "trd_rnk_mongo"
+		config2 = "trd_rnk2_mongo"
+		config3 = "dispatchers_mongo"
+	case utils.MetaPostgres:
+		t.SkipNow()
+	default:
+		t.Fatal("Unknown Database type")
+	}
+	testDsp(t, sTestDspTr, "TestDspTrendS", config1, config2, config3, "tuttrends", "testtp", "dispatchers")
+}
+
+func testDspTrPingFailover(t *testing.T) {
+	var reply string
+	if err := allEngine.RPC.Call(context.Background(), utils.TrendSv1Ping, new(utils.CGREvent), &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.Pong {
+		t.Errorf("Received: %s", reply)
+	}
+	ev := utils.CGREvent{
+		Tenant: "cgrates.org",
+
+		APIOpts: map[string]any{
+			utils.OptsAPIKey: "tr12345",
+		},
+	}
+	if err := dispEngine.RPC.Call(context.Background(), utils.TrendSv1Ping, &ev, &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.Pong {
+		t.Errorf("Received: %s", reply)
+	}
+	allEngine.stopEngine(t)
+	time.Sleep(200 * time.Millisecond)
+	if err := dispEngine.RPC.Call(context.Background(), utils.TrendSv1Ping, &ev, &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.Pong {
+		t.Errorf("Received: %s", reply)
+	}
+	allEngine2.stopEngine(t)
+	if err := dispEngine.RPC.Call(context.Background(), utils.TrendSv1Ping, &ev, &reply); err == nil {
+		t.Errorf("Expected error but received %v and reply %v\n", err, reply)
+	}
+	allEngine.startEngine(t)
+	allEngine2.startEngine(t)
+}
+
+func testDspTrGetTrendFailover(t *testing.T) {
+	trSched := utils.ArgScheduleTrendQueries{TrendIDs: []string{"TREND_1"}, TenantIDWithAPIOpts: utils.TenantIDWithAPIOpts{TenantID: &utils.TenantID{Tenant: "cgrates.org"}, APIOpts: map[string]any{utils.OptsAPIKey: "tr12345"}}}
+	var scheduled int
+
+	if err := dispEngine.RPC.Call(context.Background(), utils.TrendSv1ScheduleQueries, &trSched,
+		&scheduled); err != nil {
+		t.Error(err)
+	} else if scheduled != 1 {
+		t.Errorf("expected %d,received %d", 1, scheduled)
+	}
+	allEngine.stopEngine(t)
+	time.Sleep(200 * time.Millisecond)
+	if err := dispEngine.RPC.Call(context.Background(), utils.TrendSv1ScheduleQueries, &trSched,
+		&scheduled); err == nil || err.Error() != utils.ErrPartiallyExecuted.Error() {
+		t.Errorf("expected err %v,received %v", utils.ErrPartiallyExecuted, err)
+	}
+	allEngine.startEngine(t)
+}
+
+func testDspTrPing(t *testing.T) {
+	var reply string
+	if err := allEngine.RPC.Call(context.Background(), utils.TrendSv1Ping, new(utils.CGREvent), &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.Pong {
+		t.Errorf("Received: %s", reply)
+	}
+	if err := dispEngine.RPC.Call(context.Background(), utils.TrendSv1Ping, &utils.CGREvent{
+		Tenant: "cgrates.org",
+
+		APIOpts: map[string]any{
+			utils.OptsAPIKey: "tr12345",
+		},
+	}, &reply); err != nil {
+		t.Error(err)
+	} else if reply != utils.Pong {
+		t.Errorf("Received: %s", reply)
+	}
+}
+
+func testDspTrTestAuthKey(t *testing.T) {
+	var tr *engine.Trend
+	args := &utils.ArgGetTrend{
+		TenantWithAPIOpts: utils.TenantWithAPIOpts{
+			Tenant: "cgrates.org",
+			APIOpts: map[string]any{
+				utils.OptsAPIKey: "12345",
+			},
+		},
+		ID: "TREND_1",
+	}
+	if err := dispEngine.RPC.Call(context.Background(), utils.TrendSv1GetTrend,
+		args, &tr); err == nil || err.Error() != utils.ErrUnauthorizedApi.Error() {
+		t.Error(err)
+	}
+	trSched := utils.ArgScheduleTrendQueries{TrendIDs: []string{"TREND_1", "TREND_2"}, TenantIDWithAPIOpts: utils.TenantIDWithAPIOpts{TenantID: &utils.TenantID{Tenant: "cgrates.org"}, APIOpts: map[string]any{utils.OptsAPIKey: "12345"}}}
+	var scheduled int
+	if err := dispEngine.RPC.Call(context.Background(), utils.TrendSv1ScheduleQueries,
+		&trSched, &scheduled); err == nil || err.Error() != utils.ErrUnauthorizedApi.Error() {
+		t.Error(err)
+	}
+}
+func testDspTrTestAuthKey2(t *testing.T) {
+	var schedTrends []utils.ScheduledTrend
+	if err := dispEngine.RPC.Call(context.Background(), utils.TrendSv1GetScheduledTrends, &utils.ArgScheduledTrends{TenantIDWithAPIOpts: utils.TenantIDWithAPIOpts{TenantID: &utils.TenantID{Tenant: "cgrates.org"}, APIOpts: map[string]any{utils.OptsAPIKey: "tr12345"}}, TrendIDPrefixes: []string{"TREND_1"}}, &schedTrends); err != nil {
+		t.Error(err)
+	} else if len(schedTrends) != 1 {
+		t.Errorf("expected 1 schedTrends, got %d", len(schedTrends))
+	}
+}