diff --git a/src/ApiEndpoint.php b/src/ApiEndpoint.php
index c306fb4..984f47a 100644
--- a/src/ApiEndpoint.php
+++ b/src/ApiEndpoint.php
@@ -73,6 +73,19 @@ function () {
     );
   }
 
+  public function clearToken()
+  {
+    $connection = $this->_getConnection();
+    if($connection)
+    {
+      $connection->clearToken();
+    }
+    if($this->_grant !== null)
+    {
+      $this->getTokenStorage()->clearToken($this->_grant->getKey());
+    }
+  }
+
   public function setApiDefinition(IApiDefinition $definition)
   {
     $this->_definition = $definition;
diff --git a/src/ApiRequest.php b/src/ApiRequest.php
index d985780..4438e3f 100644
--- a/src/ApiRequest.php
+++ b/src/ApiRequest.php
@@ -4,6 +4,7 @@
 use Fortifi\Api\Core\Exceptions\ApiException;
 use Fortifi\Api\Core\Exceptions\Client\ClientApiException;
 use Fortifi\Api\Core\Exceptions\Client\ForbiddenException;
+use Packaged\Helpers\RetryHelper;
 use Packaged\Helpers\ValueAs;
 
 class ApiRequest implements IApiRequest
@@ -57,6 +58,32 @@ public function setRawResult(IApiResult $result)
     return $this;
   }
 
+  /**
+   * @return IApiResult
+   * @throws ClientApiException
+   * @throws ForbiddenException
+   */
+  protected function _getRawResult()
+  {
+    if($this->hasConnection())
+    {
+      if($this->_requestDetail->requiresAuth())
+      {
+        $this->_connection->setToken($this->_endpoint->getToken());
+        $result = $this->_connection->load($this);
+        if($result->getRawResult()->getStatusCode() == 403)
+        {
+          $msg = $result->getRawResult()->getStatusMessage();
+          throw new ForbiddenException($msg == 'OK' ? 'Invalid token' : $msg);
+        }
+        return $result->getRawResult();
+      }
+
+      return $this->_connection->load($this)->getRawResult();
+    }
+    throw new ClientApiException("No API Connection Available", 428);
+  }
+
   /**
    * @inheritdoc
    */
@@ -64,51 +91,26 @@ public function getRawResult()
   {
     if($this->_result === null)
     {
-      if($this->hasConnection())
+      try
       {
-        if($this->_requestDetail->requiresAuth())
-        {
-          $this->_getConnection()->setToken($this->_endpoint->getToken());
-          try
-          {
-            $this->_result = false;
-            $result = $this->_getConnection()->load($this);
-            if($result->getRawResult()->getStatusCode() == 403)
-            {
-              $msg = $result->getRawResult()->getStatusMessage();
-              $this->_result = new ForbiddenException(
-                $msg == 'OK' ? 'Invalid token' : $msg
-              );
-              throw $this->_result;
-            }
-          }
-          catch(\Exception $e)
-          {
+        $this->_result = RetryHelper::retry(
+          1,
+          function () {
+            return $this->_getRawResult();
+          },
+          function (\Exception $e) {
             if($e->getCode() == 403 && stristr($e->getMessage(), 'token'))
             {
-              $result = $this->_getConnection()->load($this);
-            }
-            else
-            {
-              $this->_result = ApiException::build(
-                $e->getCode(),
-                $e->getMessage(),
-                $e
-              );
-              throw $this->_result;
+              $this->_connection->clearToken();
+              $this->_endpoint->clearToken();
             }
+            return true;
           }
-        }
-        else
-        {
-          $result = $this->_getConnection()->load($this);
-        }
-
-        $this->setRawResult($result->getRawResult());
+        );
       }
-      else
+      catch(\Exception $e)
       {
-        throw new ClientApiException("No API Connection Available", 428);
+        $this->_result = ApiException::build($e->getCode(), $e->getMessage(), $e);
       }
     }
 
diff --git a/src/Connections/AbstractConnection.php b/src/Connections/AbstractConnection.php
index 00915ba..5af684b 100644
--- a/src/Connections/AbstractConnection.php
+++ b/src/Connections/AbstractConnection.php
@@ -36,6 +36,12 @@ public function setToken(IToken $token)
     return $this;
   }
 
+  public function clearToken()
+  {
+    $this->_token = null;
+    return $this;
+  }
+
   protected function _buildHeaders(IApiRequestDetail $request)
   {
     $headers = $request->getHeaders();
diff --git a/src/IApiConnection.php b/src/IApiConnection.php
index 3ebfb1b..3ce3341 100644
--- a/src/IApiConnection.php
+++ b/src/IApiConnection.php
@@ -32,4 +32,9 @@ public function setOrganisationFid($fid);
    * @return $this
    */
   public function setToken(IToken $token);
+
+  /**
+   * @return $this
+   */
+  public function clearToken();
 }
diff --git a/src/IApiEndpoint.php b/src/IApiEndpoint.php
index 06f83c1..fcea4b2 100644
--- a/src/IApiEndpoint.php
+++ b/src/IApiEndpoint.php
@@ -16,4 +16,6 @@ public function setApiDefinition(IApiDefinition $definition);
    * @return OAuth\Tokens\IToken|null
    */
   public function getToken();
+
+  public function clearToken();
 }
diff --git a/src/OAuth/TokenStorage/ITokenStorage.php b/src/OAuth/TokenStorage/ITokenStorage.php
index 2044931..64d7c9d 100644
--- a/src/OAuth/TokenStorage/ITokenStorage.php
+++ b/src/OAuth/TokenStorage/ITokenStorage.php
@@ -25,4 +25,11 @@ public function storeToken($key, IToken $token);
    * @return IToken|null
    */
   public function retrieveToken($key, callable $retrieve = null);
+
+  /**
+   * Clear the token, forcing revalidation
+   *
+   * @param string $key location key for token
+   */
+  public function clearToken($key);
 }
diff --git a/src/OAuth/TokenStorage/MemcachedTokenStorage.php b/src/OAuth/TokenStorage/MemcachedTokenStorage.php
index 817569f..cf449ab 100644
--- a/src/OAuth/TokenStorage/MemcachedTokenStorage.php
+++ b/src/OAuth/TokenStorage/MemcachedTokenStorage.php
@@ -70,4 +70,9 @@ public function retrieveToken($key, callable $retrieve = null)
 
     return $token instanceof IToken ? $token : null;
   }
+
+  public function clearToken($key)
+  {
+    $this->_connection->delete($this->_cacheKey($key));
+  }
 }
diff --git a/src/OAuth/TokenStorage/TempFileTokenStorage.php b/src/OAuth/TokenStorage/TempFileTokenStorage.php
index 7131065..b8cc1f3 100644
--- a/src/OAuth/TokenStorage/TempFileTokenStorage.php
+++ b/src/OAuth/TokenStorage/TempFileTokenStorage.php
@@ -57,6 +57,12 @@ public function retrieveToken($key, callable $retrieve = null)
     return $token instanceof IToken ? $token : null;
   }
 
+  public function clearToken($key)
+  {
+    $location = $this->_createFileName($key);
+    unlink($location);
+  }
+
   /**
    * Create a temporary filename
    *