diff --git a/static/test-gonito-as-backend.html b/static/test-gonito-as-backend.html
index a84d3f9..ecd3d9a 100644
--- a/static/test-gonito-as-backend.html
+++ b/static/test-gonito-as-backend.html
@@ -43,6 +43,10 @@
                 req.send();
             };
 
+      function showToken() {
+          alert(keycloak.token);
+      }
+
       function testCors() {
 
           var createCORSRequest = function(method, url) {
@@ -83,6 +87,8 @@
 <body onload="initKeycloak()">
   <h1>This is a simple web page to test Gonito as a backend with authorization by JWT tokens.</h1>
 
+  <p><button onclick="showToken()">Show token</button></p>
+
   <p><button onclick="loadData('add-user')">Add user</button></p>
 
   <p><button onclick="loadData('user-info')">Check user info</button></p>
