diff --git a/main.go b/main.go
index 6066bf3..9e71b74 100644
--- a/main.go
+++ b/main.go
@@ -24,7 +24,7 @@ type LagReader struct {
 
 func main() {
 	var bodyRepeat int
-	var path, host, method, body, headers, brandID, issuer, basicAuth string
+	var path, host, method, body, headers, brandID, issuer, basicAuth, claims string
 	var ca, cert, key, secret string
 	var needJWT, verbose, jsonPP bool
 	var timeout, lag time.Duration
@@ -46,6 +46,7 @@ func main() {
 	flag.StringVar(&cert, "cert", "", "cert for client")
 	flag.StringVar(&key, "key", "", "key for client")
 	flag.StringVar(&secret, "secret", "dnKgzTPNZyEd2Kfop", "secret for jwt")
+	flag.StringVar(&claims, "claims", "", "extra claims as k=v,k=v")
 	flag.Parse()
 
 	if !strings.HasPrefix(host, "http") {
@@ -76,7 +77,7 @@ func main() {
 		}
 	}
 	if needJWT {
-		setJWT(req, brandID, issuer, secret)
+		setJWT(req, brandID, issuer, secret, claims)
 	}
 	if basicAuth != "" {
 		splits := strings.Split(basicAuth, ",")
@@ -91,6 +92,9 @@ func main() {
 		fmt.Println("DO FAILED:", err)
 		return
 	}
+	if verbose {
+		fmt.Fprintf(os.Stderr, "%v\n", resp.Header)
+	}
 	b, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
 		fmt.Println("READ BODY FAILED:", err)
@@ -139,7 +143,7 @@ func makeClient(timeout time.Duration, ca, cert, key string) *http.Client {
 	}
 }
 
-func setJWT(r *http.Request, brandID string, issuer string, secret string) {
+func setJWT(r *http.Request, brandID string, issuer, secret, claims string) {
 	signer := &jwt.Signer{
 		Key: []byte(secret),
 		DefaultClaims: jwt.Claims{
@@ -149,10 +153,18 @@ func setJWT(r *http.Request, brandID string, issuer string, secret string) {
 			BrandID:  brandID,
 			Custom: map[string]interface{}{
 				"IsolationPartitionID": brandID,
+				"userType":             "UT_SERVERADMIN",
 			},
 		},
 		IncludeBodyHash: true,
 	}
+	for _, claim := range strings.Split(claims, ",") {
+		c := strings.Split(claim, "=")
+		if len(c) < 2 {
+			continue
+		}
+		signer.DefaultClaims.Custom[c[0]] = c[1]
+	}
 
 	if err := signer.Sign(r, jwt.Claims{}); err != nil {
 		panic(err)