diff --git a/cmd/notify.go b/cmd/notify.go
index 14fa468..4231ba3 100644
--- a/cmd/notify.go
+++ b/cmd/notify.go
@@ -33,6 +33,8 @@ import (
 	"github.com/spf13/cobra"
 )
 
+var dryrun bool
+
 var notifyCmd = &cobra.Command{
 	Use:   "notify [CONFIG_FILE]",
 	Short: "notify",
@@ -68,7 +70,7 @@ var notifyCmd = &cobra.Command{
 		if err != nil {
 			return err
 		}
-		if err := hub.Notify(ctx, cfg, findings); err != nil {
+		if err := hub.Notify(ctx, cfg, findings, dryrun); err != nil {
 			return err
 		}
 		return nil
@@ -78,6 +80,8 @@ var notifyCmd = &cobra.Command{
 func init() {
 	rootCmd.AddCommand(notifyCmd)
 	notifyCmd.Flags().StringSliceVarP(&overlays, "overlay", "", []string{}, "patch file or directory for overlaying")
+	notifyCmd.Flags().BoolVarP(&dryrun, "dryrun", "s", false, "output notifications to stdout")
+
 }
 
 func collectActiveFindings(ctx context.Context, cfg aws.Config) ([]sechub.NotifyFinding, error) {
diff --git a/sechub/notify.go b/sechub/notify.go
index c37e5f9..8413f76 100644
--- a/sechub/notify.go
+++ b/sechub/notify.go
@@ -80,7 +80,7 @@ type NotifyFinding struct {
 	WorkflowStatus types.WorkflowStatus
 }
 
-func (sh *SecHub) Notify(ctx context.Context, cfg aws.Config, findings []NotifyFinding) error {
+func (sh *SecHub) Notify(ctx context.Context, cfg aws.Config, findings []NotifyFinding, dryrun bool) error {
 	urep := strings.NewReplacer("ap-northeast-1", cfg.Region)
 	now := time.Now()
 	env := map[string]interface{}{
@@ -119,7 +119,7 @@ func (sh *SecHub) Notify(ctx context.Context, cfg aws.Config, findings []NotifyF
 		if n.If == "" {
 			return errors.New("no cond")
 		}
-		if n.WebhookURL == "" {
+		if !dryrun && n.WebhookURL == "" {
 			return errors.New("no webhookURL")
 		}
 		env["header"] = n.Header
@@ -139,6 +139,16 @@ func (sh *SecHub) Notify(ctx context.Context, cfg aws.Config, findings []NotifyF
 		if err != nil {
 			return err
 		}
+
+		if dryrun {
+			var out bytes.Buffer
+			if err := json.Indent(&out, b, "", "  "); err != nil {
+				return err
+			}
+			fmt.Println(out.String())
+			continue
+		}
+
 		req, err := http.NewRequest(
 			http.MethodPost,
 			n.WebhookURL,
diff --git a/sechub/notify_test.go b/sechub/notify_test.go
index fcd4785..b7506b5 100644
--- a/sechub/notify_test.go
+++ b/sechub/notify_test.go
@@ -116,6 +116,19 @@ func TestNotify(t *testing.T) {
 			},
 			true,
 		},
+		{
+			"dryrun true",
+			&Notification{
+				If: "true",
+			},
+			[]NotifyFinding{
+				{
+					SeverityLabel:  types.SeverityLabelCritical,
+					WorkflowStatus: types.WorkflowStatusNew,
+				},
+			},
+			false,
+		},
 	}
 	ctx := context.Background()
 	cfg, err := config.LoadDefaultConfig(ctx)
@@ -135,7 +148,8 @@ func TestNotify(t *testing.T) {
 			tt.notification.WebhookURL = ts.URL
 			sh := New(region)
 			sh.Notifications = append(sh.Notifications, tt.notification)
-			if err := sh.Notify(ctx, cfg, tt.findings); err != nil {
+			dryrun := tt.name == "dryrun true"
+			if err := sh.Notify(ctx, cfg, tt.findings, dryrun); err != nil {
 				t.Error(err)
 			}
 			if len(r.Requests()) == 0 {