diff --git a/src/DataTrait.php b/src/DataTrait.php
index 0c8a60f..67a2150 100644
--- a/src/DataTrait.php
+++ b/src/DataTrait.php
@@ -2,8 +2,12 @@
 
 namespace Adrianbarbos\Mobilpay;
 
-trait DataTrait {
-    protected function initData() {
+use Omnipay\MobilPay\Api\Address;
+
+trait DataTrait
+{
+    protected function initData()
+    {
         $this->data = [
             'orderId'    => '',
             'amount'     => '',
@@ -13,15 +17,33 @@ protected function initData() {
             'returnUrl'  => config('mobilpay.return_url'),
             'cancelUrl'  => config('mobilpay.cancel_url'),
             'testMode'   => config('mobilpay.testMode'),
-            'params' => []
+            'params'     => []
         ];
+
+        //ensure absolute urls
+        foreach (['confirmUrl', 'returnUrl', 'cancelUrl'] as $var) {
+            if ($this->isRelativeUrl($this->data[$var])) {
+                $this->data[$var] = url($this->data[$var]);
+            }
+        }
+    }
+
+    /**
+     * @param string $url
+     * @return bool
+     */
+    protected function isRelativeUrl($url)
+    {
+        $url = parse_url($url);
+        return empty($url['host']);
     }
 
     /**
      * @param $value string
      * @return $this
      */
-    public function setOrderId($value) {
+    public function setOrderId($value)
+    {
         $this->data['orderId'] = $value;
 
         return $this;
@@ -31,7 +53,8 @@ public function setOrderId($value) {
      * @param $value string
      * @return $this
      */
-    public function setAmount($value) {
+    public function setAmount($value)
+    {
         $this->data['amount'] = $value;
 
         return $this;
@@ -41,7 +64,8 @@ public function setAmount($value) {
      * @param $value string
      * @return $this
      */
-    public function setCurrency($value) {
+    public function setCurrency($value)
+    {
         $this->data['currency'] = $value;
 
         return $this;
@@ -51,7 +75,8 @@ public function setCurrency($value) {
      * @param $value string
      * @return $this
      */
-    public function setDetails($value) {
+    public function setDetails($value)
+    {
         $this->data['details'] = $value;
 
         return $this;
@@ -61,7 +86,8 @@ public function setDetails($value) {
      * @param $value string
      * @return $this
      */
-    public function setConfirmUrl($value) {
+    public function setConfirmUrl($value)
+    {
         $this->data['confirmUrl'] = $value;
 
         return $this;
@@ -71,7 +97,8 @@ public function setConfirmUrl($value) {
      * @param $value string
      * @return $this
      */
-    public function setReturnUrl($value) {
+    public function setReturnUrl($value)
+    {
         $this->data['returnUrl'] = $value;
 
         return $this;
@@ -81,7 +108,8 @@ public function setReturnUrl($value) {
      * @param $value string
      * @return $this
      */
-    public function setCancelUrl($value) {
+    public function setCancelUrl($value)
+    {
         $this->data['cancelUrl'] = $value;
 
         return $this;
@@ -91,7 +119,8 @@ public function setCancelUrl($value) {
      * @param $value boolean
      * @return $this
      */
-    public function setTestMode($value) {
+    public function setTestMode($value)
+    {
         $this->data['testMode'] = $value;
 
         return $this;
@@ -101,9 +130,56 @@ public function setTestMode($value) {
      * @param array $value
      * @return $this
      */
-    public function setAdditionalParams(array $value) {
+    public function setAdditionalParams(array $value)
+    {
         $this->data['params'] = $value;
 
         return $this;
     }
+
+    /**
+     * @param array $value
+     * @return $this
+     */
+    public function setBillingAddress(array $value)
+    {
+        $this->data['billingAddress'] = $this->ensureAddressDefaults($value);
+
+        return $this;
+    }
+
+    /**
+     * @param array $value
+     * @return $this
+     */
+    public function setShippingAddress(array $value)
+    {
+        $this->data['shippingAddress'] = $this->ensureAddressDefaults($value);
+
+        return $this;
+    }
+
+    /**
+     * @param array $address
+     * @return array
+     */
+    protected function ensureAddressDefaults(array $address)
+    {
+        $fields = [
+            'type', 'firstName', 'lastName', 'fiscalNumber', 'identityNumber', 'country', 'county',
+            'city', 'zipCode', 'address', 'email', 'mobilePhone', 'bank', 'iban'
+        ];
+
+        foreach ($fields as $field) {
+            if (!array_key_exists($field, $address)) {
+                $address[$field] = '';
+            }
+        }
+
+        if (!in_array($address['type'], [Address::TYPE_COMPANY, Address::TYPE_PERSON])) {
+            $address['type'] = Address::TYPE_PERSON;
+        }
+
+        return $address;
+    }
 }
\ No newline at end of file
diff --git a/src/Mobilpay.php b/src/Mobilpay.php
index 1a99df0..6efb4ea 100644
--- a/src/Mobilpay.php
+++ b/src/Mobilpay.php
@@ -2,11 +2,28 @@
 
 namespace Adrianbarbos\Mobilpay;
 
-class Mobilpay extends \Illuminate\Support\Facades\Facade {
-
+/**
+ * Class Mobilpay
+ * @package Adrianbarbos\Mobilpay
+ * @method static \Omnipay\Common\Message\ResponseInterface purchase(bool $autoRedirect = true)
+ * @method static \Omnipay\Common\Message\ResponseInterface response()
+ * @method static MobilpayGateway setOrderId($orderId)
+ * @method static MobilpayGateway setAmount($amount)
+ * @method static MobilpayGateway setCurrency($currency)
+ * @method static MobilpayGateway setDetails($setDetails)
+ * @method static MobilpayGateway setConfirmUrl($url)
+ * @method static MobilpayGateway setReturnUrl($url)
+ * @method static MobilpayGateway setCancelUrl($url)
+ * @method static MobilpayGateway setTestMode(bool $flag)
+ * @method static MobilpayGateway setAdditionalParams(array $value)
+ */
+class Mobilpay extends \Illuminate\Support\Facades\Facade
+{
     /**
      * {@inheritDoc}
      */
-    protected static function getFacadeAccessor() { return 'mobilpay'; }
-
-}
\ No newline at end of file
+    protected static function getFacadeAccessor()
+    {
+        return 'mobilpay';
+    }
+}
diff --git a/src/MobilpayGateway.php b/src/MobilpayGateway.php
index 4271711..782dcb1 100644
--- a/src/MobilpayGateway.php
+++ b/src/MobilpayGateway.php
@@ -4,27 +4,34 @@
 
 use Omnipay\Omnipay;
 
-class MobilpayGateway {
-
+class MobilpayGateway
+{
     protected $data;
 
     use DataTrait;
 
-    public function __construct() {
+    public function __construct()
+    {
         $this->initData();
     }
 
-    public function purchase() {
+    public function purchase($autoRedirect = true)
+    {
         $gateway = Omnipay::create('MobilPay');
         $gateway->setMerchantId(config('mobilpay.merchant_id'));
         $gateway->setPublicKey(config('mobilpay.public_key_path'));
 
         $response = $gateway->purchase($this->data)->send();
 
-        $response->redirect();
+        if ($autoRedirect) {
+            $response->redirect();
+        }
+
+        return $response;
     }
 
-    public function response() {
+    public function response()
+    {
         $gateway = Omnipay::create('MobilPay');
         $gateway->setPrivateKey(config('mobilpay.private_key_path'));
 
@@ -33,6 +40,4 @@ public function response() {
 
         return $response;
     }
-
 }
-