diff --git a/cmd/mort/mort.go b/cmd/mort/mort.go
index c998b03..b5b6ca7 100644
--- a/cmd/mort/mort.go
+++ b/cmd/mort/mort.go
@@ -3,10 +3,11 @@ package main
 import (
 	"flag"
 	"fmt"
-	mortMiddleware "github.com/aldor007/mort/pkg/middleware"
 	"net/http"
 	"time"
 
+	mortMiddleware "github.com/aldor007/mort/pkg/middleware"
+
 	"github.com/go-chi/chi/v5"
 	"github.com/go-chi/chi/v5/middleware"
 	"github.com/go-chi/httplog"
diff --git a/pkg/storage/storage.go b/pkg/storage/storage.go
index 631aa6c..88334f3 100644
--- a/pkg/storage/storage.go
+++ b/pkg/storage/storage.go
@@ -69,7 +69,7 @@ func Get(obj *object.FileObject) *response.Response {
 	client := instance.container
 	if err != nil {
 		monitoring.Log().Info("Storage/Get get client", obj.LogData(zap.Error(err))...)
-		return response.NewError(503, err)
+		return response.NewError(503, fmt.Errorf("unable to get client %s, err: %v", obj.Key, err))
 	}
 
 	item, err := client.Item(key)
@@ -80,7 +80,7 @@ func Get(obj *object.FileObject) *response.Response {
 		}
 
 		monitoring.Log().Info("Storage/Get item response", obj.LogData(zap.Error(err))...)
-		return response.NewError(500, err)
+		return response.NewError(500, fmt.Errorf("get item %s, err %v", obj.Key, err))
 	}
 
 	if isDir(item) {
@@ -103,7 +103,7 @@ func Get(obj *object.FileObject) *response.Response {
 	}
 	if err != nil {
 		monitoring.Log().Warn("Storage/Get open item", obj.LogData(zap.Int("statusCode", 500), zap.Error(err))...)
-		return response.NewError(500, err)
+		return response.NewError(500, fmt.Errorf("unable to open item %s err: %v", obj.Key, err))
 	}
 	resData.stream = responseStream
 	return prepareResponse(obj, resData)
@@ -420,6 +420,8 @@ func getClient(obj *object.FileObject) (storageClient, error) {
 			azureStorage.ConfigAccount: storageCfg.AzureAccount,
 			azureStorage.ConfigKey:     storageCfg.AzureKey,
 		}
+	default:
+		return storageClient{}, fmt.Errorf("unknown kind %s", storageCfg.Kind)
 
 	}
 
@@ -475,7 +477,7 @@ func prepareResponse(obj *object.FileObject, resData responseData) *response.Res
 
 	if err != nil {
 		monitoring.Log().Warn("Storage/prepareResponse read metadata error", obj.LogData(zap.Int("statusCode", 500), zap.Error(err))...)
-		return response.NewError(500, err)
+		return response.NewError(500, fmt.Errorf("metadata read err %v", err))
 	}
 
 	parseMetadata(obj, metadata, res)
diff --git a/pkg/storage/storage_test.go b/pkg/storage/storage_test.go
index dc3e489..360328d 100644
--- a/pkg/storage/storage_test.go
+++ b/pkg/storage/storage_test.go
@@ -3,15 +3,16 @@ package storage
 import (
 	"bytes"
 	"fmt"
-	"github.com/aldor007/mort/pkg/config"
-	"github.com/aldor007/mort/pkg/object"
-	"github.com/aldor007/mort/pkg/response"
-	"github.com/stretchr/testify/assert"
 	"io/ioutil"
 	"net/http"
 	"os"
 	"path/filepath"
 	"testing"
+
+	"github.com/aldor007/mort/pkg/config"
+	"github.com/aldor007/mort/pkg/object"
+	"github.com/aldor007/mort/pkg/response"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestMain(m *testing.M) {
@@ -243,6 +244,25 @@ func TestGetClientAllStorage(t *testing.T) {
 	}
 }
 
+func TestGetS3(t *testing.T) {
+	if os.Getenv("S3_ACCESS_KEY") == "" {
+		t.Skip()
+	}
+	mortConfig := config.Config{}
+	mortConfig.Load("testdata/config_s3.yml")
+	obj, err := object.NewFileObjectFromPath("/files/sources/2022/Lizbona_2_e38d7c5cac.jpg", &mortConfig)
+	assert.NoError(t, err)
+	res := Get(obj)
+	assert.NoError(t, res.Error())
+	assert.Equal(t, 200, res.StatusCode)
+
+	obj, err = object.NewFileObjectFromPath("/images/transform/ZmlsZXMvc291cmNlcy8yMDIyL0xpemJvbmFfMl9lMzhkN2M1Y2FjLmpwZw/photo_Lizbona-2-jpg_big300.jpg", &mortConfig)
+	assert.NoError(t, err)
+	res = Get(obj)
+	assert.NoError(t, res.Error())
+	assert.Equal(t, 200, res.StatusCode)
+}
+
 func BenchmarkGet(b *testing.B) {
 	mortConfig := config.Config{}
 	mortConfig.Load("testdata/all-storages.yml")
diff --git a/pkg/storage/testdata/config_s3.yml b/pkg/storage/testdata/config_s3.yml
new file mode 100644
index 0000000..bc6ab26
--- /dev/null
+++ b/pkg/storage/testdata/config_s3.yml
@@ -0,0 +1,19 @@
+buckets:
+  files:
+    storages:
+      basic:
+        kind: "s3"
+        pathPrefix: "files"
+        accessKey: "${S3_ACCESS_KEY}"
+        secretAccessKey: "${S3_SECRET_ACCESS_KEY}"
+        region: "eu-central-1"
+        bucket: "${S3_BUCKET}"
+  images:
+    storages:
+      basic:
+        kind: "s3"
+        pathPrefix: "images"
+        accessKey: "${S3_ACCESS_KEY}"
+        secretAccessKey: "${S3_SECRET_ACCESS_KEY}"
+        region: "eu-central-1"
+        bucket: "${S3_BUCKET}"