diff --git a/api_handlers/api_handlers.go b/api_handlers/api_handlers.go
index 3b8537b..c6ba7d6 100644
--- a/api_handlers/api_handlers.go
+++ b/api_handlers/api_handlers.go
@@ -61,19 +61,24 @@ func HandleV1Seed(c echo.Context) error {
 
 // HandleV1BucketList affiche les buckets permis par server.documents.buckets, qui existent.
 func HandleV1BucketList(c echo.Context) error {
+	var response models.V1BucketListResponse
+
 	var cfg config.Config
 	if err := viper.Unmarshal(&cfg); err != nil {
-		return c.JSON(http.StatusInternalServerError, map[string]string{
-			"error": err.Error(),
-		})
+		response.StatusCode = http.StatusInternalServerError
+		response.Message = "Error during viper.Unmarshal"
+		// response.Error = err.Error()
+
+		return c.JSON(response.StatusCode, response)
 	}
 
 	mediaClient, err := media.NewMediaClientFromViper()
 	if err != nil {
-		return c.JSON(http.StatusInternalServerError, map[string]string{
-			"message": "Error during media.NewMediaClientFromViper()",
-			"error":   err.Error(),
-		})
+		response.StatusCode = http.StatusInternalServerError
+		response.Message = "Error during media.NewMediaClientFromViper()"
+		// response.Error = err.Error()
+
+		return c.JSON(response.StatusCode, response)
 	}
 
 	var buckets = make(map[string]string)
@@ -81,7 +86,11 @@ func HandleV1BucketList(c echo.Context) error {
 	for bucket_name, bucket_display_name := range cfg.Server.Documents.Buckets {
 		exists, err := mediaClient.MinioClient.BucketExists(context.Background(), bucket_name)
 		if err != nil {
-			return c.JSON(http.StatusInternalServerError, "Error during minio#BucketExists")
+			response.StatusCode = http.StatusInternalServerError
+			response.Message = "Error during minio#BucketExists"
+			// response.Error = err.Error()
+
+			return c.JSON(response.StatusCode, response)
 		}
 
 		if exists {
@@ -89,7 +98,12 @@ func HandleV1BucketList(c echo.Context) error {
 		}
 	}
 
-	return c.JSON(http.StatusOK, buckets)
+	response.StatusCode = http.StatusOK
+	response.Message = "Buckets list successful"
+	response.Data.Buckets = buckets
+
+	return c.JSON(response.StatusCode, response)
+	//return c.JSON(response.StatusCode, response.Data.Buckets)
 }
 
 func HandleV1BucketRead(c echo.Context) error {