diff --git a/src/Pinterest/Transport/Request.php b/src/Pinterest/Transport/Request.php
index c0d43e2..a0621d1 100644
--- a/src/Pinterest/Transport/Request.php
+++ b/src/Pinterest/Transport/Request.php
@@ -181,7 +181,7 @@ public function execute( $method, $apiCall, array $parameters = array(), $header
 
         // Check if we have a valid response
         if ( !$response_data || $ch->hasErrors() ) {
-            throw new PinterestException( 'Error: execute() - cURL error: ' . $ch->getErrors() );
+            throw new PinterestException( 'Error: execute() - cURL error: ' . $ch->getErrors(), $ch->getErrorNumber() );
         }
 
         // Initiate the response
@@ -189,7 +189,7 @@ public function execute( $method, $apiCall, array $parameters = array(), $header
 
         // Check the response code
         if ( $response->getResponseCode() >= 400 ) {
-            throw new PinterestException( 'Pinterest error (code: ' . $response->getResponseCode() . ') with message: ' . $response->message );
+            throw new PinterestException( 'Pinterest error (code: ' . $response->getResponseCode() . ') with message: ' . $response->message, $response->getResponseCode() );
         }
 
         // Close curl resource
diff --git a/src/Pinterest/Utils/CurlBuilder.php b/src/Pinterest/Utils/CurlBuilder.php
index 6481371..43b9418 100644
--- a/src/Pinterest/Utils/CurlBuilder.php
+++ b/src/Pinterest/Utils/CurlBuilder.php
@@ -102,6 +102,18 @@ public function getErrors()
         return curl_error($this->curl);
     }
 
+    /**
+     * Get last curl error number
+     *
+     * @access public
+     * @return int
+     */
+    public function getErrorNumber()
+    {
+        return curl_errno($this->curl);
+    }
+
+
     /**
      * Get curl info key
      *