diff --git a/apier/v2/cdrs_it_test.go b/apier/v2/cdrs_it_test.go
index ea00aa8b4..1b67a487e 100644
--- a/apier/v2/cdrs_it_test.go
+++ b/apier/v2/cdrs_it_test.go
@@ -84,6 +84,12 @@ func TestCDRsITMongo(t *testing.T) {
 	}
 }
 
+func TestCDRsITInternal(t *testing.T) {
+	cdrsConfDIR = "cdrsv2internal"
+	for _, stest := range sTestsCDRsIT {
+		t.Run(cdrsConfDIR, stest)
+	}
+}
 func testV2CDRsInitConfig(t *testing.T) {
 	var err error
 	cdrsCfgPath = path.Join(*dataDir, "conf", "samples", cdrsConfDIR)
diff --git a/data/conf/samples/cdrsv2internal/cgrates.json b/data/conf/samples/cdrsv2internal/cgrates.json
new file mode 100644
index 000000000..1c914b0ad
--- /dev/null
+++ b/data/conf/samples/cdrsv2internal/cgrates.json
@@ -0,0 +1,76 @@
+{
+// CGRateS Configuration file
+//
+// Used in apier_local_tests
+// Starts rater, cdrs and mediator connecting over internal channel
+
+"general": {
+    "log_level": 7,
+},
+
+"stor_db": {
+	"db_type": "*internal",					// stor database type to use: <mysql|postgres>
+},
+
+
+"rals": {
+	"enabled": true,						// enable Rater service: <true|false>
+	"thresholds_conns": [
+		{"address": "127.0.0.1:2012", "transport":"*json"},
+	],
+},
+
+"scheduler": {
+	"enabled": true,
+},
+
+"cdrs": {
+	"enabled": true,
+	"attributes_conns":[
+		{"address": "*internal"},
+	],
+	"chargers_conns":[
+		{"address": "127.0.0.1:2012", "transport":"*json"},
+	],
+	"rals_conns": [
+		{"address": "127.0.0.1:2012", "transport":"*json"},
+	],
+	"stats_conns": [
+		{"address": "127.0.0.1:2012", "transport":"*json"},
+	],				
+	"thresholds_conns": [
+		{"address": "127.0.0.1:2012", "transport":"*json"},
+	],
+},
+
+"attributes": {
+	"enabled": true,
+},
+
+"stats": {
+	"enabled": true,
+	"store_interval": "1s",
+	"thresholds_conns": [
+		{"address": "*internal"}
+	],
+},
+
+"thresholds": {
+	"enabled": true,
+	"store_interval": "1s",
+},
+
+"chargers": {
+	"enabled": true,
+	"attributes_conns": [
+		{"address": "*internal"},
+	],
+},
+
+"apier": {
+	"scheduler_conns": [					// connections to SchedulerS for reloads
+		{"address": "*internal"},
+	],
+},
+
+}