diff --git a/authentication.php b/authentication.php
index 321f67e..dfa4174 100644
--- a/authentication.php
+++ b/authentication.php
@@ -99,6 +99,20 @@ class authentication
     return $this->email;
   }*/
 
+  /** Setter/Getter for debug
+    * @param integer|null $debug The debug value to get/set
+    * @return the actual value or this
+    */
+  public function debug ($debug = null)
+  // {{{
+  {
+    if ($debug === null)
+      return $this->debug;
+    $this->debug = intval ($debug);
+    return $this;
+  }
+  // }}}
+
   /** Disconnect the user
     * @param string|null $url The url to be redirected after a valid
     * logout
@@ -106,6 +120,7 @@ class authentication
   public function logout ($url = "")
   // {{{
   {
+    // TODO : Foreach authentication methods->logout ();
     if (session_id () === "")
       session_start ();
     if ($this->debug) echo "<pre>LOGOUT\n";
@@ -117,7 +132,7 @@ class authentication
                     "Logout for '".$param["email"]."'");
     $authsession->logout ();
     unset ($_SESSION["domframework"]["authentication"]);
-    if ($this->jwtName !== null)
+    if ($this->jwtServerKey !== null)
     {
       // Unset the JSON Web Token as the authentication
       if ($this->route->debug)
@@ -149,7 +164,6 @@ class authentication
       session_start ();
     $auth = new auth ();
     $authparams = new authparams (array ("session"));
-    $authparams->jwtServerKey = $this->jwtServerKey;
     if (isset ($_SESSION["domframework"]["authentication"]["message"]))
       $message = $_SESSION["domframework"]["authentication"]["message"];
     else
@@ -241,16 +255,7 @@ class authentication
     if ($this->jwtServerKey !== null)
     {
       // Set the JSON Web Token as the authentication is valid
-      require_once ("domframework/jwt.php");
-      $payloadArray = array();
-      $payloadArray['nbf'] = gmdate ("Y-m-d H:i:s");
-      $payloadArray["email"] = $authparams->email;
-      $jwt = new jwt ();
-      $token = $jwt->encode ($payloadArray, $this->jwtServerKey,
-        $this->jwtAlgorithm);
-      if ($this->route->debug)
-        echo "<tt>Set the JSON Web Token '$this->jwtName' with value '$token'".
-             "</tt><br/>\n";
+      $token = $this->createJwtToken ($authparams->email);
       echo "<script>localStorage.setItem('$this->jwtName','$token');".
            "</script>\n";
     }
@@ -262,6 +267,7 @@ class authentication
   // }}}
 
   /** Check all the REST API
+    * @return array The details provided by the authentication mecanism
     */
   public function verifAuthREST ()
   // {{{
@@ -270,7 +276,6 @@ class authentication
       echo "=== entering verifAuthREST (restMethods=".
         print_r ($this->restMethods, true).")\n";
     $authparams = new authparams ($this->restMethods);
-    $authparams->jwtServerKey = $this->jwtServerKey;
     $res = array ("email"=>"anonymous", "password"=>"anonymous");
     if ($authparams->email !== "anonymous" &&
         $authparams->password !== "anonymous")
@@ -290,7 +295,27 @@ class authentication
   }
   // }}}
 
+  /** Return the JSON Web Token
+    */
+  public function createJwtToken ($email)
+  // {{{
+  {
+    if ($this->jwtServerKey !== null)
+    {
+      // Set the JSON Web Token as the authentication is valid
+      require_once ("domframework/jwt.php");
+      $payloadArray = array();
+      $payloadArray["email"] = $email;
+      $jwt = new jwt ();
+      $token = $jwt->encode ($payloadArray, $this->jwtServerKey,
+        $this->jwtAlgorithm);
+      return $token;
+    }
+  }
+  // }}}
+
   /** Check all the others pages of the site
+    * @return array The details provided by the authentication mecanism
     */
   public function verifAuthHTML ()
   // {{{
@@ -301,7 +326,6 @@ class authentication
       echo "=== entering verifAuthHTML (htmlMethods=".
         print_r ($this->htmlMethods, true).")\n";
     $authparams = new authparams ($this->htmlMethods);
-    $authparams->jwtServerKey = $this->jwtServerKey;
     // Don't ask to the provider if anonymous is known
     if ($authparams->email === "anonymous" || $authparams->email === null)
     {
diff --git a/authjwt.php b/authjwt.php
index 821be63..5e38356 100644
--- a/authjwt.php
+++ b/authjwt.php
@@ -4,12 +4,23 @@
   * @author Dominique Fournier <dominique@fournier38.fr>
   */
 
+require_once ("domframework/jwt.php");
+
 /** User authentication against JSON Web Token */
 class authjwt extends auth
 {
+  /** The JSON Web Token Server key if used
+    */
+  public $jwtServerKey = null;
+
   /** If the user is valid, return the email in details
     */
   private $email = null;
+
+  /** Save the token
+    */
+  private $token = null;
+
   /** No connection to JWT */
   public function connect ()
   // {{{
@@ -26,20 +37,27 @@ class authjwt extends auth
   {
     if (! isset ($_SERVER["HTTP_AUTHENTICATION"]))
       throw new \Exception ("No Authentication available", 401);
-    if (substr ($_SERVER["HTTP_AUTHENTICATION"], 0, 7) !== "Bearer")
+    if (substr ($_SERVER["HTTP_AUTHENTICATION"], 0, 7) !== "Bearer ")
       throw new \Exception ("No Bearer Authentication available", 401);
+    $token = substr ($_SERVER["HTTP_AUTHENTICATION"], 7);
+    $jwt = new jwt ();
+    $payload = $jwt->decode ($token, $this->jwtServerKey);
+    if (! key_exists ("email", $payload))
+      return null;
     // The JWT was tested in authparams. End of process
-    $this->email = $email;
+    $this->email = $payload->email;
+    $this->token = substr ($_SERVER["HTTP_AUTHENTICATION"], 7);
   }
 
   /** Return all the parameters recorded for the authenticate user */
   public function getdetails ()
   {
-    if ($email === null)
+    if ($this->email === null)
       return array ("lastname"  => "anonymous",
                     "firstname" => "",
                     "email"     => "anonymous");
-    return array ("email" => $this->email);
+    return array ("email"  => $this->email,
+                  "bearer" => $this->token);
   }
 
   /** Method to change the password : unavailable in SESSION auth
diff --git a/authparams.php b/authparams.php
index 5825fc7..42c72f6 100644
--- a/authparams.php
+++ b/authparams.php
@@ -11,8 +11,6 @@ class authparams
   public $email = null;
   /** The password of the user when provided */
   public $password = null;
-  /** The JSON Web Token Server key if used */
-  public $jwtServerKey = null;
 
   /** Parse the different authentication processes to found the email/password
     * of the user.
@@ -116,22 +114,19 @@ class authparams
   /** Get the information from a JSON Web Token
     * The token MUST be set in HTTP Header :
     *     Authorization: Bearer <token>
+    * The real verification are done in authjwt, as we can not have the
+    * jwtServerKey defined in property
     */
   public function jwt ()
   // {{{
   {
     if (! isset ($_SERVER["HTTP_AUTHENTICATION"]))
       throw new \Exception ("No Authentication available", 401);
-    if (substr ($_SERVER["HTTP_AUTHENTICATION"], 0, 7) !== "Bearer")
+    if (substr ($_SERVER["HTTP_AUTHENTICATION"], 0, 7) !== "Bearer ")
       throw new \Exception ("No Bearer Authentication available", 401);
     $token = substr ($_SERVER["HTTP_AUTHENTICATION"], 7);
-    require_once ("domframework/jwt.php");
-    $jwt = new jwt ();
-    $payload = decode ($token, $this->jwtServerKey);
-    if (! key_exists ("email", $payload))
-      throw new \Exception ("Invalid JSON Web Token : no email provided", 403);
-    return array ("email"    => $payload["email"],
-                  "password" => "NONE IN JWT");
+    return ["email" => "NOT YET VALID : TOKEN IN JWT",
+            "password" => "NONE IN JWT"];
   }
   // }}}
 }