diff --git a/src/Client/TradeTrackerClient.php b/src/Client/TradeTrackerClient.php
index e77e579..55ebe36 100644
--- a/src/Client/TradeTrackerClient.php
+++ b/src/Client/TradeTrackerClient.php
@@ -3,44 +3,9 @@
 namespace Hypeit\TradeTracker\Client;
 
 use Hypeit\TradeTracker\Exception\AuthenticationException;
-use Hypeit\TradeTracker\Filter\AffiliateSiteFilter;
-use Hypeit\TradeTracker\Filter\CampaignFilter;
-use Hypeit\TradeTracker\Filter\CampaignNewsItemFilter;
-use Hypeit\TradeTracker\Filter\ClickTransactionFilter;
-use Hypeit\TradeTracker\Filter\ConversionTransactionFilter;
-use Hypeit\TradeTracker\Filter\FeedFilter;
-use Hypeit\TradeTracker\Filter\ReportAffiliateSiteFilter;
-use Hypeit\TradeTracker\Filter\ReportCampaignFilter;
-use Hypeit\TradeTracker\Filter\ReportReferenceFilter;
-use Hypeit\TradeTracker\Mapper\AffiliateSiteCategoryMapper;
-use Hypeit\TradeTracker\Mapper\AffiliateSiteTypeMapper;
-use Hypeit\TradeTracker\Mapper\CampaignCategoryMapper;
-use Hypeit\TradeTracker\Mapper\CampaignCommissionExtendedMapper;
-use Hypeit\TradeTracker\Mapper\CampaignMapper;
-use Hypeit\TradeTracker\Mapper\CampaignNewsItemMapper;
-use Hypeit\TradeTracker\Mapper\ClickTransactionMapper;
-use Hypeit\TradeTracker\Mapper\ConversionTransactionMapper;
-use Hypeit\TradeTracker\Mapper\FeedMapper;
-use Hypeit\TradeTracker\Mapper\MapperInterface;
-use Hypeit\TradeTracker\Mapper\AffiliateSiteMapper;
-use Hypeit\TradeTracker\Mapper\ReportCampaignMapper;
-use Hypeit\TradeTracker\Mapper\ReportDataMapper;
-use Hypeit\TradeTracker\Mapper\ReportReferenceMapper;
-use Hypeit\TradeTracker\Model\AffiliateSite;
-use Hypeit\TradeTracker\Model\AffiliateSiteCategory;
-use Hypeit\TradeTracker\Model\AffiliateSiteType;
-use Hypeit\TradeTracker\Model\Authenticate;
-use Hypeit\TradeTracker\Model\Campaign;
-use Hypeit\TradeTracker\Model\CampaignCategory;
-use Hypeit\TradeTracker\Model\CampaignCommissionExtended;
-use Hypeit\TradeTracker\Model\CampaignNewsItem;
-use Hypeit\TradeTracker\Model\CampaignSubscriptionAction;
-use Hypeit\TradeTracker\Model\ClickTransaction;
-use Hypeit\TradeTracker\Model\ConversionTransaction;
-use Hypeit\TradeTracker\Model\Feed;
-use Hypeit\TradeTracker\Model\ReportCampaign;
-use Hypeit\TradeTracker\Model\ReportData;
-use Hypeit\TradeTracker\Model\ReportReference;
+use Hypeit\TradeTracker\Filter;
+use Hypeit\TradeTracker\Mapper;
+use Hypeit\TradeTracker\Model;
 
 class TradeTrackerClient
 {
@@ -52,13 +17,13 @@ class TradeTrackerClient
     /**
      * TradeTrackerClient constructor.
      *
-     * @param string       $wsdl
-     * @param Authenticate $authenticate
-     * @param array|null   $options
+     * @param string             $wsdl         The wsdl url of the service.
+     * @param Model\Authenticate $authenticate The model used to authenticate.
+     * @param array|null         $options      The options used for the client.
      *
      * @throws AuthenticationException
      */
-    public function __construct(string $wsdl, Authenticate $authenticate, array $options = null)
+    public function __construct(string $wsdl, Model\Authenticate $authenticate, array $options = null)
     {
         if (null === $options) {
             $options = array('compression' => SOAP_COMPRESSION_ACCEPT | SOAP_COMPRESSION_GZIP);
@@ -71,11 +36,11 @@ public function __construct(string $wsdl, Authenticate $authenticate, array $opt
     /**
      * Connect and authenticate to initialize the client.
      *
-     * @param Authenticate $authenticate
+     * @param Model\Authenticate $authenticate
      *
      * @throws AuthenticationException
      */
-    private function connect(Authenticate $authenticate)
+    private function connect(Model\Authenticate $authenticate)
     {
         try {
             $this->client->authenticate(
@@ -86,11 +51,22 @@ private function connect(Authenticate $authenticate)
                 $authenticate->isDemo()
             );
         } catch (\Exception $exception) {
-            throw new AuthenticationException('Failed to authenticate.');
+            throw new AuthenticationException(
+                sprintf('Failed to authenticate with message "%s".', $exception->getMessage())
+            );
         }
     }
 
-    private function execute($method, MapperInterface $mapper, array $arguments = array())
+    /**
+     * Executes the api method call.
+     *
+     * @param string                 $method    The api method to call.
+     * @param Mapper\MapperInterface $mapper    The mapper required to map the values.
+     * @param array                  $arguments The arguments used with the method call.
+     *
+     * @return array
+     */
+    private function execute($method, Mapper\MapperInterface $mapper, array $arguments = array())
     {
         $data = [];
         $items = call_user_func_array(array($this->client, $method), $arguments);
@@ -107,64 +83,76 @@ private function execute($method, MapperInterface $mapper, array $arguments = ar
     }
 
     /**
-     * @param AffiliateSiteFilter|null $filter
+     * Returns a list of available affiliate sites linked to your account.
      *
-     * @return AffiliateSite[]
+     * @param Filter\AffiliateSiteFilter|null $filter To filter the results.
+     *
+     * @return Model\AffiliateSite[]
      */
-    public function getAffiliateSites(AffiliateSiteFilter $filter = null)
+    public function getAffiliateSites(Filter\AffiliateSiteFilter $filter = null)
     {
-        return $this->execute(__FUNCTION__, new AffiliateSiteMapper(), [
+        return $this->execute(__FUNCTION__, new Mapper\AffiliateSiteMapper(), [
             $filter,
         ]);
     }
 
     /**
-     * @return AffiliateSiteType[]
+     * Returns a list of affiliate site types.
+     *
+     * @return Model\AffiliateSiteType[]
      */
     public function getAffiliateSiteTypes()
     {
-        return $this->execute(__FUNCTION__, new AffiliateSiteTypeMapper());
+        return $this->execute(__FUNCTION__, new Mapper\AffiliateSiteTypeMapper());
     }
 
     /**
-     * @return AffiliateSiteCategory[]
+     * Returns a list of affiliate site categories.
+     *
+     * @return Model\AffiliateSiteCategory[]
      */
     public function getAffiliateSiteCategories()
     {
-        return $this->execute(__FUNCTION__, new AffiliateSiteCategoryMapper());
+        return $this->execute(__FUNCTION__, new Mapper\AffiliateSiteCategoryMapper());
     }
 
     /**
-     * @param int                 $affiliateSiteId
-     * @param CampaignFilter|null $filter
+     * Returns a list of available campaigns for the given affiliate site.
+     *
+     * @param int                        $affiliateSiteId The affiliate site.
+     * @param Filter\CampaignFilter|null $filter          To filter the results.
      *
-     * @return Campaign[]
+     * @return Model\Campaign[]
      */
-    public function getCampaigns(int $affiliateSiteId, CampaignFilter $filter = null)
+    public function getCampaigns(int $affiliateSiteId, Filter\CampaignFilter $filter = null)
     {
-        return $this->execute(__FUNCTION__, new CampaignMapper(), [
+        return $this->execute(__FUNCTION__, new Mapper\CampaignMapper(), [
             $affiliateSiteId,
             $filter,
         ]);
     }
 
     /**
-     * @return CampaignCategory[]
+     * Returns the available campaign categories.
+     *
+     * @return Model\CampaignCategory[]
      */
     public function getCampaignCategories()
     {
-        return $this->execute(__FUNCTION__, new CampaignCategoryMapper());
+        return $this->execute(__FUNCTION__, new Mapper\CampaignCategoryMapper());
     }
 
     /**
-     * @param int $affiliateSiteId
-     * @param int $campaignId
+     * Returns a extended commission information for the given campaign.
+     *
+     * @param int $affiliateSiteId The affiliate site.
+     * @param int $campaignId      The campaign.
      *
-     * @return CampaignCommissionExtended
+     * @return Model\CampaignCommissionExtended
      */
     public function getCampaignCommissionExtended(int $affiliateSiteId, int $campaignId)
     {
-        $data = $this->execute(__FUNCTION__, new CampaignCommissionExtendedMapper(), [
+        $data = $this->execute(__FUNCTION__, new Mapper\CampaignCommissionExtendedMapper(), [
             $affiliateSiteId,
             $campaignId,
         ]);
@@ -173,73 +161,103 @@ public function getCampaignCommissionExtended(int $affiliateSiteId, int $campaig
     }
 
     /**
-     * @param int    $affiliateSiteId
-     * @param int    $campaignId
-     * @param string $action
+     * Change the campaign subscription.
+     *
+     * @param int    $affiliateSiteId The affiliate site.
+     * @param int    $campaignId      The campaign.
+     * @param string $action          The subscription action
+     *
+     * @see CampaignSubscriptionAction
      *
      * @return void
      */
     public function changeCampaignSubscription(
         int $affiliateSiteId,
         int $campaignId,
-        string $action = CampaignSubscriptionAction::SUBSCRIBE
+        string $action = Model\CampaignSubscriptionAction::SUBSCRIBE
     ) {
         $this->client->changeCampaignSubscription(
             $affiliateSiteId,
             $campaignId,
-            new CampaignSubscriptionAction($action)
+            new Model\CampaignSubscriptionAction($action)
         );
     }
 
     /**
-     * @param CampaignNewsItemFilter|null $filter
+     * Return the campaign news items.
+     *
+     * @param Filter\CampaignNewsItemFilter|null $filter To filter the results.
      *
-     * @return CampaignNewsItem[]
+     * @return Model\CampaignNewsItem[]
      */
-    public function getCampaignNewsItems(CampaignNewsItemFilter $filter = null)
+    public function getCampaignNewsItems(Filter\CampaignNewsItemFilter $filter = null)
     {
-        return $this->execute(__FUNCTION__, new CampaignNewsItemMapper(), [
+        return $this->execute(__FUNCTION__, new Mapper\CampaignNewsItemMapper(), [
             $filter,
         ]);
     }
 
     /**
-     * @param int                    $affiliateSiteId
-     * @param ClickTransactionFilter $filter
+     * Returns the click transactions for the affiliate site.
      *
-     * @return ClickTransaction[]
+     * @param int                           $affiliateSiteId The affiliate site.
+     * @param Filter\ClickTransactionFilter $filter          To filter the results.
+     *
+     * @return Model\ClickTransaction[]
      */
-    public function getClickTransactions(int $affiliateSiteId, ClickTransactionFilter $filter = null)
+    public function getClickTransactions(int $affiliateSiteId, Filter\ClickTransactionFilter $filter = null)
     {
-        return $this->execute(__FUNCTION__, new ClickTransactionMapper(), [
+        return $this->execute(__FUNCTION__, new Mapper\ClickTransactionMapper(), [
             $affiliateSiteId,
             $filter,
         ]);
     }
 
     /**
-     * @param int                              $affiliateSiteId
-     * @param ConversionTransactionFilter|null $filter
+     * Returns the conversion transactions for the affiliate site.
+     *
+     * @param int                                     $affiliateSiteId The affiliate site.
+     * @param Filter\ConversionTransactionFilter|null $filter          To filter the results.
      *
-     * @return ConversionTransaction[]
+     * @return Model\ConversionTransaction[]
      */
-    public function getConversionTransactions(int $affiliateSiteId, ConversionTransactionFilter $filter = null)
+    public function getConversionTransactions(int $affiliateSiteId, Filter\ConversionTransactionFilter $filter = null)
     {
-        return $this->execute(__FUNCTION__, new ConversionTransactionMapper(), [
+        return $this->execute(__FUNCTION__, new Mapper\ConversionTransactionMapper(), [
            $affiliateSiteId,
            $filter,
         ]);
     }
 
     /**
-     * @param int                            $affiliateSiteId
-     * @param ReportAffiliateSiteFilter|null $filter
+     * Creates a conversion transaction for the affiliate site.
+     * Permissions needed to execute this call.
+     *
+     * @param Model\TransactionType                    $transactionType The transaction type.
+     * @param int                                      $affiliateSiteId The affiliate site.
+     * @param Model\CreateConversionTransactionOptions $options         Transaction options.
+     *
+     * @return int
+     */
+    public function createConversionTransaction(
+        Model\TransactionType $transactionType,
+        int $affiliateSiteId,
+        Model\CreateConversionTransactionOptions $options
+    ) {
+        return $this->client->createConversionTransaction($transactionType->getType(), $affiliateSiteId, $options);
+    }
+
+    /**
+     * Returns a report for the given affiliate site.
+     *
+     * @param int                                   $affiliateSiteId The affiliate site.
+     * @param Filter\ReportAffiliateSiteFilter|null $filter          To filter the results.
      *
-     * @return ReportData
+     * @return Model\ReportData
      */
-    public function getReportAffiliateSite(int $affiliateSiteId, ReportAffiliateSiteFilter $filter = null)
+    public function getReportAffiliateSite(int $affiliateSiteId, Filter\ReportAffiliateSiteFilter $filter = null)
     {
-        $data = $this->execute(__FUNCTION__, new ReportDataMapper(), [
+        $data = $this->execute(__FUNCTION__, new Mapper\ReportDataMapper(), [
             $affiliateSiteId,
             $filter,
         ]);
@@ -248,14 +266,16 @@ public function getReportAffiliateSite(int $affiliateSiteId, ReportAffiliateSite
     }
 
     /**
-     * @param int                  $affiliateSiteId
-     * @param ReportCampaignFilter $filter
+     * Returns a report for the given campaign.
      *
-     * @return ReportCampaign
+     * @param int                         $affiliateSiteId The affiliate site.
+     * @param Filter\ReportCampaignFilter $filter          To filter the results.
+     *
+     * @return Model\ReportCampaign
      */
-    public function getReportCampaign(int $affiliateSiteId, ReportCampaignFilter $filter)
+    public function getReportCampaign(int $affiliateSiteId, Filter\ReportCampaignFilter $filter)
     {
-        $data = $this->execute(__FUNCTION__, new ReportCampaignMapper(), [
+        $data = $this->execute(__FUNCTION__, new Mapper\ReportCampaignMapper(), [
             $affiliateSiteId,
             $filter,
         ]);
@@ -264,14 +284,16 @@ public function getReportCampaign(int $affiliateSiteId, ReportCampaignFilter $fi
     }
 
     /**
-     * @param int                   $affiliateSiteId
-     * @param ReportReferenceFilter $filter
+     * Returns a report reference.
+     *
+     * @param int                          $affiliateSiteId The affiliate site.
+     * @param Filter\ReportReferenceFilter $filter          To filter the results.
      *
-     * @return ReportReference
+     * @return Model\ReportReference
      */
-    public function getReportReference(int $affiliateSiteId, ReportReferenceFilter $filter)
+    public function getReportReference(int $affiliateSiteId, Filter\ReportReferenceFilter $filter)
     {
-        $data = $this->execute(__FUNCTION__, new ReportReferenceMapper(), [
+        $data = $this->execute(__FUNCTION__, new Mapper\ReportReferenceMapper(), [
             $affiliateSiteId,
             $filter
         ]);
@@ -280,16 +302,92 @@ public function getReportReference(int $affiliateSiteId, ReportReferenceFilter $
     }
 
     /**
-     * @param int             $affiliateSiteId
-     * @param FeedFilter|null $filter
+     * Returns the available feeds.
+     *
+     * @param int                    $affiliateSiteId The affiliate site.
+     * @param Filter\FeedFilter|null $filter          To filter the results.
+     *
+     * @return Model\Feed[]
+     */
+    public function getFeeds(int $affiliateSiteId, Filter\FeedFilter $filter = null)
+    {
+        return $this->execute(__FUNCTION__, new Mapper\FeedMapper(), [
+            $affiliateSiteId,
+            $filter,
+        ]);
+    }
+
+    /**
+     * Returns the available feed categories.
+     *
+     * @param int $affiliateSiteId The affiliate site.
+     * @param int $feedId          The feed id.
+     *
+     * @return Model\FeedCategory[]
+     */
+    public function getFeedProductCategories(int $affiliateSiteId, int $feedId)
+    {
+        return $this->execute(__FUNCTION__, new Mapper\FeedCategoryMapper(), [
+            $affiliateSiteId,
+            $feedId,
+        ]);
+    }
+
+    /**
+     * Returns the available feed products.
+     *
+     * @param int                           $affiliateSiteId The affiliate site.
+     * @param Filter\FeedProductFilter|null $filter          To filter the results.
      *
-     * @return Feed[]
+     * @return Model\FeedProduct[]
      */
-    public function getFeeds(int $affiliateSiteId, FeedFilter $filter = null)
+    public function getFeedProducts(int $affiliateSiteId, Filter\FeedProductFilter $filter = null)
     {
-        return $this->execute(__FUNCTION__, new FeedMapper(), [
+        return $this->execute(__FUNCTION__, new Mapper\FeedProductMapper(), [
             $affiliateSiteId,
             $filter,
         ]);
     }
-}
\ No newline at end of file
+
+    /**
+     * Returns a list of payments linked to your account.
+     *
+     * @param Filter\PaymentFilter|null $filter To filter the results.
+     *
+     * @return Model\Payment[]
+     */
+    public function getPayments(Filter\PaymentFilter $filter = null)
+    {
+        return $this->execute(__FUNCTION__, new Mapper\PaymentMapper(), [
+            $filter,
+        ]);
+    }
+
+    /**
+     * Returns a list of attributions per affiliate site.
+     *
+     * @param int $conversionTransactionId The conversion transaction id.
+     *
+     * @return Model\Attribution[]
+     */
+    public function getAttributions(int $conversionTransactionId)
+    {
+        return $this->execute(__FUNCTION__, new Mapper\AttributionMapper(), [
+            $conversionTransactionId,
+        ]);
+    }
+
+    /**
+     * Returns a list of touch points.
+     *
+     * @param int $conversionTransactionId The conversion transaction id.
+     *
+     * @return Model\Touchpoint[]
+     */
+    public function getTouchpoints(int $conversionTransactionId)
+    {
+        return $this->execute(__FUNCTION__, new Mapper\TouchpointMapper(), [
+            $conversionTransactionId,
+        ]);
+    }
+}
diff --git a/src/Exception/AuthenticationException.php b/src/Exception/AuthenticationException.php
index fd7de9d..afed3f5 100644
--- a/src/Exception/AuthenticationException.php
+++ b/src/Exception/AuthenticationException.php
@@ -5,4 +5,4 @@
 class AuthenticationException extends \Exception
 {
 
-}
\ No newline at end of file
+}
diff --git a/src/Filter/AffiliateSiteFilter.php b/src/Filter/AffiliateSiteFilter.php
index 205d8d8..afd72c7 100644
--- a/src/Filter/AffiliateSiteFilter.php
+++ b/src/Filter/AffiliateSiteFilter.php
@@ -217,4 +217,4 @@ public function setExcludeInfo(bool $excludeInfo)
     {
         $this->excludeInfo = $excludeInfo;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Filter/CampaignFilter.php b/src/Filter/CampaignFilter.php
index fc6e45b..4f2812b 100644
--- a/src/Filter/CampaignFilter.php
+++ b/src/Filter/CampaignFilter.php
@@ -282,4 +282,4 @@ public function setExcludeInfo(bool $excludeInfo)
     {
         $this->excludeInfo = $excludeInfo;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Filter/CampaignNewsItemFilter.php b/src/Filter/CampaignNewsItemFilter.php
index 4e898f3..59c5c8f 100644
--- a/src/Filter/CampaignNewsItemFilter.php
+++ b/src/Filter/CampaignNewsItemFilter.php
@@ -131,4 +131,4 @@ public function setOffset($offset)
     {
         $this->offset = $offset;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Filter/ClickTransactionFilter.php b/src/Filter/ClickTransactionFilter.php
index 4727130..c23de96 100644
--- a/src/Filter/ClickTransactionFilter.php
+++ b/src/Filter/ClickTransactionFilter.php
@@ -152,4 +152,4 @@ public function setOffset($offset)
     {
         $this->offset = $offset;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Filter/FeedFilter.php b/src/Filter/FeedFilter.php
index a0d3a91..21b1bfb 100644
--- a/src/Filter/FeedFilter.php
+++ b/src/Filter/FeedFilter.php
@@ -83,7 +83,7 @@ public function getAssignmentStatus()
     /**
      * @param string $assignmentStatus
      */
-    public function setAssignmentStatus$assignmentStatus)
+    public function setAssignmentStatus($assignmentStatus)
     {
         $this->assignmentStatus = $assignmentStatus;
     }
diff --git a/src/Filter/FeedProductFilter.php b/src/Filter/FeedProductFilter.php
new file mode 100644
index 0000000..e22cd1c
--- /dev/null
+++ b/src/Filter/FeedProductFilter.php
@@ -0,0 +1,195 @@
+<?php
+
+namespace Hypeit\TradeTracker\Filter;
+
+class FeedProductFilter
+{
+    /**
+     * @var int
+     */
+    private $feedID;
+
+    /**
+     * @var string
+     */
+    private $feedCategoryName;
+
+    /**
+     * @var int
+     */
+    private $campaignID;
+
+    /**
+     * @var int
+     */
+    private $campaignCategoryID;
+
+    /**
+     * @var string
+     */
+    private $query;
+
+    /**
+     * @var float
+     */
+    private $priceFrom;
+
+    /**
+     * @var float
+     */
+    private $priceTo;
+
+    /**
+     * @var int
+     */
+    private $limit;
+
+    /**
+     * @var int
+     */
+    private $offset;
+
+    /**
+     * @return int
+     */
+    public function getFeedId()
+    {
+        return $this->feedID;
+    }
+
+    /**
+     * @param $feedID
+     */
+    public function setFeedId($feedID)
+    {
+        $this->feedID = $feedID;
+    }
+
+    /**
+     * @return string
+     */
+    public function getFeedCategoryName()
+    {
+        return $this->feedCategoryName;
+    }
+
+    /**
+     * @param $feedCategoryName
+     */
+    public function setFeedCategoryName($feedCategoryName)
+    {
+        $this->feedCategoryName = $feedCategoryName;
+    }
+
+    /**
+     * @return int
+     */
+    public function getCampaignId()
+    {
+        return $this->campaignID;
+    }
+
+    /**
+     * @param $campaignID
+     */
+    public function setCampaignId($campaignID)
+    {
+        $this->campaignID = $campaignID;
+    }
+
+    /**
+     * @return int
+     */
+    public function getCampaignCategoryId()
+    {
+        return $this->campaignCategoryID;
+    }
+
+    /**
+     * @param $campaignCategoryID
+     */
+    public function setCampaignCategoryId($campaignCategoryID)
+    {
+        $this->campaignCategoryID = $campaignCategoryID;
+    }
+
+    /**
+     * @return string
+     */
+    public function getQuery()
+    {
+        return $this->query;
+    }
+
+    /**
+     * @param $query
+     */
+    public function setQuery($query)
+    {
+        $this->query = $query;
+    }
+
+    /**
+     * @return float
+     */
+    public function getPriceFrom()
+    {
+        return $this->priceFrom;
+    }
+
+    /**
+     * @param $priceFrom
+     */
+    public function setPriceFrom($priceFrom)
+    {
+        $this->priceFrom = $priceFrom;
+    }
+
+    /**
+     * @return float
+     */
+    public function getPriceTo()
+    {
+        return $this->priceTo;
+    }
+
+    /**
+     * @param $priceTo
+     */
+    public function setPriceTo($priceTo)
+    {
+        $this->priceTo = $priceTo;
+    }
+
+    /**
+     * @return int
+     */
+    public function getLimit()
+    {
+        return $this->limit;
+    }
+
+    /**
+     * @param $limit
+     */
+    public function setLimit($limit)
+    {
+        $this->limit = $limit;
+    }
+
+    /**
+     * @return int
+     */
+    public function getOffset()
+    {
+        return $this->offset;
+    }
+
+    /**
+     * @param $offset
+     */
+    public function setOffset($offset)
+    {
+        $this->offset = $offset;
+    }
+}
diff --git a/src/Filter/PaymentFilter.php b/src/Filter/PaymentFilter.php
new file mode 100644
index 0000000..a53b77e
--- /dev/null
+++ b/src/Filter/PaymentFilter.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace Hypeit\TradeTracker\Filter;
+
+class PaymentFilter
+{
+    /**
+     * @var string
+     */
+    private $billDateFrom;
+
+    /**
+     * @var string
+     */
+    private $billDateTo;
+
+    /**
+     * @return string
+     */
+    public function getBillDateFrom()
+    {
+        return $this->billDateFrom;
+    }
+
+    /**
+     * @param string $billDateFrom
+     */
+    public function setBillDateFrom($billDateFrom)
+    {
+        $this->billDateFrom = $billDateFrom;
+    }
+
+    /**
+     * @return string
+     */
+    public function getBillDateTo()
+    {
+        return $this->billDateTo;
+    }
+
+    /**
+     * @param string $billDateTo
+     */
+    public function setBillDateTo($billDateTo)
+    {
+        $this->billDateTo = $billDateTo;
+    }
+}
diff --git a/src/Filter/ReportAffiliateSiteFilter.php b/src/Filter/ReportAffiliateSiteFilter.php
index b9e5cf4..8c83d11 100644
--- a/src/Filter/ReportAffiliateSiteFilter.php
+++ b/src/Filter/ReportAffiliateSiteFilter.php
@@ -45,4 +45,4 @@ public function setDateTo($dateTo)
     {
         $this->dateTo = $dateTo;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/AffiliateSiteCategoryMapper.php b/src/Mapper/AffiliateSiteCategoryMapper.php
index 4d6d338..7deab19 100644
--- a/src/Mapper/AffiliateSiteCategoryMapper.php
+++ b/src/Mapper/AffiliateSiteCategoryMapper.php
@@ -19,4 +19,4 @@ public function hydrate($value)
 
         return $affiliateSiteCategory;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/AffiliateSiteInfoMapper.php b/src/Mapper/AffiliateSiteInfoMapper.php
index 36fb372..6b442a1 100644
--- a/src/Mapper/AffiliateSiteInfoMapper.php
+++ b/src/Mapper/AffiliateSiteInfoMapper.php
@@ -22,4 +22,4 @@ public function hydrate($value)
 
         return $affiliateSiteInfo;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/AffiliateSiteMapper.php b/src/Mapper/AffiliateSiteMapper.php
index 7d42d27..c6ef5a6 100644
--- a/src/Mapper/AffiliateSiteMapper.php
+++ b/src/Mapper/AffiliateSiteMapper.php
@@ -17,8 +17,11 @@ public function hydrate($value)
         $affiliateSite->setId($value->ID);
         $affiliateSite->setName($value->name);
         $affiliateSite->setUrl($value->URL);
-        $affiliateSite->setInfo((new AffiliateSiteInfoMapper())->hydrate($value->info));
+
+        if (null !== $value->info) {
+            $affiliateSite->setInfo((new AffiliateSiteInfoMapper())->hydrate($value->info));
+        }
 
         return $affiliateSite;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/AffiliateSiteStatusMapper.php b/src/Mapper/AffiliateSiteStatusMapper.php
index cca11af..b60642c 100644
--- a/src/Mapper/AffiliateSiteStatusMapper.php
+++ b/src/Mapper/AffiliateSiteStatusMapper.php
@@ -18,4 +18,4 @@ public function hydrate($value)
 
         return $affiliateSiteStatus;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/AffiliateSiteTypeMapper.php b/src/Mapper/AffiliateSiteTypeMapper.php
index a9d7a98..16491e6 100644
--- a/src/Mapper/AffiliateSiteTypeMapper.php
+++ b/src/Mapper/AffiliateSiteTypeMapper.php
@@ -19,4 +19,4 @@ public function hydrate($value)
 
         return $affiliateSiteType;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/AttributedAffiliateSiteMapper.php b/src/Mapper/AttributedAffiliateSiteMapper.php
new file mode 100644
index 0000000..9178c32
--- /dev/null
+++ b/src/Mapper/AttributedAffiliateSiteMapper.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Hypeit\TradeTracker\Mapper;
+
+use Hypeit\TradeTracker\Model\AttributedAffiliateSite;
+
+class AttributedAffiliateSiteMapper implements MapperInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @return AttributedAffiliateSite
+     */
+    public function hydrate($value)
+    {
+        $attributedAffiliateSite = new AttributedAffiliateSite();
+        $attributedAffiliateSite->setAffiliateSiteId($value->affiliateSiteID);
+        $attributedAffiliateSite->setCommission($value->commission);
+        $attributedAffiliateSite->setPosition($value->position);
+        $attributedAffiliateSite->setIp($value->IP);
+        $attributedAffiliateSite->setTransactionType((new TransactionTypeMapper())->hydrate($value->transactionType));
+        $attributedAffiliateSite->setTransactionStatus(
+            (new TransactionStatusMapper())->hydrate($value->transactionStatus)
+        );
+        $attributedAffiliateSite->setReference($value->reference);
+        $attributedAffiliateSite->setRegistrationDate(new \DateTime($value->registrationDate));
+
+        return $attributedAffiliateSite;
+    }
+}
diff --git a/src/Mapper/AttributionMapper.php b/src/Mapper/AttributionMapper.php
new file mode 100644
index 0000000..2967b44
--- /dev/null
+++ b/src/Mapper/AttributionMapper.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace Hypeit\TradeTracker\Mapper;
+
+use Hypeit\TradeTracker\Model\Attribution;
+
+class AttributionMapper implements MapperInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @return Attribution
+     */
+    public function hydrate($value)
+    {
+        $attributedAffiliateSiteMapper = new AttributedAffiliateSiteMapper();
+
+        $attribution = new Attribution();
+        $data = [];
+
+        foreach ($value->affiliateSites as $affiliateSite) {
+            $data[] = $attributedAffiliateSiteMapper->hydrate($affiliateSite);
+        }
+
+        $attribution->setAffiliateSites($data);
+
+        return $attribution;
+    }
+}
diff --git a/src/Mapper/CampaignAffiliatePolicyStatusMapper.php b/src/Mapper/CampaignAffiliatePolicyStatusMapper.php
index 895da45..62efd2b 100644
--- a/src/Mapper/CampaignAffiliatePolicyStatusMapper.php
+++ b/src/Mapper/CampaignAffiliatePolicyStatusMapper.php
@@ -18,4 +18,4 @@ public function hydrate($value)
 
         return $campaignAffiliatePolicyStatus;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/CampaignAssignmentStatusMapper.php b/src/Mapper/CampaignAssignmentStatusMapper.php
index cff7a3e..9f5db86 100644
--- a/src/Mapper/CampaignAssignmentStatusMapper.php
+++ b/src/Mapper/CampaignAssignmentStatusMapper.php
@@ -18,4 +18,4 @@ public function hydrate($value)
 
         return $campaignAssignmentStatus;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/CampaignAttributionModelMapper.php b/src/Mapper/CampaignAttributionModelMapper.php
index 8107f6d..4f63adf 100644
--- a/src/Mapper/CampaignAttributionModelMapper.php
+++ b/src/Mapper/CampaignAttributionModelMapper.php
@@ -18,4 +18,4 @@ public function hydrate($value)
 
         return $campaignAttributionModel;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/CampaignCategoryMapper.php b/src/Mapper/CampaignCategoryMapper.php
index 9170a6c..2467e6b 100644
--- a/src/Mapper/CampaignCategoryMapper.php
+++ b/src/Mapper/CampaignCategoryMapper.php
@@ -29,4 +29,4 @@ public function hydrate($value)
 
         return $campaignCategory;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/CampaignCommissionMapper.php b/src/Mapper/CampaignCommissionMapper.php
index d252345..fd43c57 100644
--- a/src/Mapper/CampaignCommissionMapper.php
+++ b/src/Mapper/CampaignCommissionMapper.php
@@ -26,4 +26,4 @@ public function hydrate($value)
 
         return $campaignCommission;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/CampaignInfoMapper.php b/src/Mapper/CampaignInfoMapper.php
index 978d3a2..d7186c2 100644
--- a/src/Mapper/CampaignInfoMapper.php
+++ b/src/Mapper/CampaignInfoMapper.php
@@ -77,4 +77,4 @@ public function hydrate($value)
 
         return $campaignInfo;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/CampaignMapper.php b/src/Mapper/CampaignMapper.php
index de615f4..db05ac5 100644
--- a/src/Mapper/CampaignMapper.php
+++ b/src/Mapper/CampaignMapper.php
@@ -25,4 +25,4 @@ public function hydrate($value)
 
         return $campaign;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/CampaignNewsItemMapper.php b/src/Mapper/CampaignNewsItemMapper.php
index c494611..2e89de7 100644
--- a/src/Mapper/CampaignNewsItemMapper.php
+++ b/src/Mapper/CampaignNewsItemMapper.php
@@ -25,4 +25,4 @@ public function hydrate($value)
 
         return $campaignNewsItem;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/CampaignNewsTypeMapper.php b/src/Mapper/CampaignNewsTypeMapper.php
index c3a9a05..6522250 100644
--- a/src/Mapper/CampaignNewsTypeMapper.php
+++ b/src/Mapper/CampaignNewsTypeMapper.php
@@ -15,4 +15,4 @@ public function hydrate($value)
     {
         return new CampaignNewsType($value);
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/CampaignSubCategoryMapper.php b/src/Mapper/CampaignSubCategoryMapper.php
index f866695..58094f4 100644
--- a/src/Mapper/CampaignSubCategoryMapper.php
+++ b/src/Mapper/CampaignSubCategoryMapper.php
@@ -19,4 +19,4 @@ public function hydrate($value)
 
         return $campaignSubCategory;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/ClickTransactionMapper.php b/src/Mapper/ClickTransactionMapper.php
index 51f3683..f2625ed 100644
--- a/src/Mapper/ClickTransactionMapper.php
+++ b/src/Mapper/ClickTransactionMapper.php
@@ -28,4 +28,4 @@ public function hydrate($value)
 
         return $clickTransaction;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/ConversionTransactionMapper.php b/src/Mapper/ConversionTransactionMapper.php
index 398e345..97dfb3c 100644
--- a/src/Mapper/ConversionTransactionMapper.php
+++ b/src/Mapper/ConversionTransactionMapper.php
@@ -49,4 +49,4 @@ public function hydrate($value)
 
         return $conversionTransaction;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/FeedCategoryMapper.php b/src/Mapper/FeedCategoryMapper.php
new file mode 100644
index 0000000..7a4b192
--- /dev/null
+++ b/src/Mapper/FeedCategoryMapper.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Hypeit\TradeTracker\Mapper;
+
+use Hypeit\TradeTracker\Model\FeedCategory;
+
+class FeedCategoryMapper implements MapperInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @return FeedCategory
+     */
+    public function hydrate($value)
+    {
+        $feedCategory = new FeedCategory();
+        $feedCategory->setName($value->name);
+        $feedCategory->setProductCount($value->productCount);
+
+        return $feedCategory;
+    }
+}
diff --git a/src/Mapper/FeedProductAdditionalMapper.php b/src/Mapper/FeedProductAdditionalMapper.php
new file mode 100644
index 0000000..d575c18
--- /dev/null
+++ b/src/Mapper/FeedProductAdditionalMapper.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Hypeit\TradeTracker\Mapper;
+
+use Hypeit\TradeTracker\Model\FeedProductAdditional;
+
+class FeedProductAdditionalMapper implements MapperInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @return FeedProductAdditional
+     */
+    public function hydrate($value)
+    {
+        $feedProductAdditional = new FeedProductAdditional();
+        $feedProductAdditional->setName($value->name);
+        $feedProductAdditional->setValue($value->value);
+
+        return $feedProductAdditional;
+    }
+}
diff --git a/src/Mapper/FeedProductMapper.php b/src/Mapper/FeedProductMapper.php
new file mode 100644
index 0000000..7efe83f
--- /dev/null
+++ b/src/Mapper/FeedProductMapper.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Hypeit\TradeTracker\Mapper;
+
+use Hypeit\TradeTracker\Model\FeedProduct;
+
+class FeedProductMapper implements MapperInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @return FeedProduct
+     */
+    public function hydrate($value)
+    {
+        $feedProduct = new FeedProduct();
+        $feedProduct->setIdentifier($value->identifier);
+        $feedProduct->setName($value->name);
+        $feedProduct->setProductCategoryName($value->productCategoryName);
+        $feedProduct->setDescription($value->description);
+        $feedProduct->setPrice($value->price);
+        $feedProduct->setProductUrl($value->productURL);
+        $feedProduct->setImageUrl($value->imageURL);
+
+        if (is_array($value->additional)) {
+            $data = [];
+            $feedProductAdditionalMapper = new FeedProductAdditionalMapper();
+
+            foreach ($value->additional as $additional) {
+                $data[] = $feedProductAdditionalMapper->hydrate($additional);
+            }
+
+            $feedProduct->setAdditional($data);
+        }
+
+        return $feedProduct;
+    }
+}
diff --git a/src/Mapper/MapperInterface.php b/src/Mapper/MapperInterface.php
index 292d101..84714bc 100644
--- a/src/Mapper/MapperInterface.php
+++ b/src/Mapper/MapperInterface.php
@@ -12,4 +12,4 @@ interface MapperInterface
      * @return object
      */
     public function hydrate($value);
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/PaymentMapper.php b/src/Mapper/PaymentMapper.php
new file mode 100644
index 0000000..ead0d7c
--- /dev/null
+++ b/src/Mapper/PaymentMapper.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Hypeit\TradeTracker\Mapper;
+
+use Hypeit\TradeTracker\Model\Payment;
+
+class PaymentMapper implements MapperInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @return Payment
+     */
+    public function hydrate($value)
+    {
+        $payment = new Payment();
+        $payment->setInvoiceNumber($value->invoiceNumber);
+        $payment->setCurrency($value->currency);
+        $payment->setSubTotal($value->subTotal);
+        $payment->setVAT($value->VAT);
+        $payment->setEndTotal($value->endTotal);
+        $payment->setBillDate(new \DateTime($value->billDate));
+        $payment->setPayDate(new \DateTime($value->payDate));
+
+        return $payment;
+    }
+}
diff --git a/src/Mapper/ReportDataMapper.php b/src/Mapper/ReportDataMapper.php
index 2f3d7e9..b89709e 100644
--- a/src/Mapper/ReportDataMapper.php
+++ b/src/Mapper/ReportDataMapper.php
@@ -34,4 +34,4 @@ public function hydrate($value)
 
         return $reportData;
     }
-}
\ No newline at end of file
+}
diff --git a/src/Mapper/TouchpointMapper.php b/src/Mapper/TouchpointMapper.php
new file mode 100644
index 0000000..36592aa
--- /dev/null
+++ b/src/Mapper/TouchpointMapper.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace Hypeit\TradeTracker\Mapper;
+
+use Hypeit\TradeTracker\Model\Touchpoint;
+
+class TouchpointMapper implements MapperInterface
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @return Touchpoint
+     */
+    public function hydrate($value)
+    {
+        $touchpoint = new Touchpoint();
+        $touchpoint->setAffiliateSiteId($value->affiliateSiteID);
+        $touchpoint->setSiteType($value->siteType);
+        $touchpoint->setRegistrationDate($value->registrationDate);
+        $touchpoint->setNumImpressions($value->numImpressions);
+        $touchpoint->setNumClicks($value->numClicks);
+        $touchpoint->setIsAttributed($value->isAttributed);
+        $touchpoint->setCommission($value->commission);
+        $touchpoint->setPosition($value->position);
+        $touchpoint->setReference($value->reference);
+
+        return $touchpoint;
+    }
+}
diff --git a/src/Mapper/TransactionRejectionReasonMapper.php b/src/Mapper/TransactionRejectionReasonMapper.php
index db4c009..d5079ef 100644
--- a/src/Mapper/TransactionRejectionReasonMapper.php
+++ b/src/Mapper/TransactionRejectionReasonMapper.php
@@ -15,4 +15,4 @@ public function hydrate($value)
     {
         return new TransactionRejectionReason($value);
     }
-}
\ No newline at end of file
+}
diff --git a/src/Model/AttributedAffiliateSite.php b/src/Model/AttributedAffiliateSite.php
new file mode 100644
index 0000000..241589f
--- /dev/null
+++ b/src/Model/AttributedAffiliateSite.php
@@ -0,0 +1,174 @@
+<?php
+
+namespace Hypeit\TradeTracker\Model;
+
+class AttributedAffiliateSite
+{
+    /**
+     * @var int
+     */
+    private $affiliateSiteId;
+
+    /**
+     * @var float
+     */
+    private $commission;
+
+    /**
+     * @var string
+     */
+    private $position;
+
+    /**
+     * @var string
+     */
+    private $ip;
+
+    /**
+     * @var TransactionType
+     */
+    private $transactionType;
+
+    /**
+     * @var TransactionStatus
+     */
+    private $transactionStatus;
+
+    /**
+     * @var string
+     */
+    private $reference;
+
+    /**
+     * @var \DateTime
+     */
+    private $registrationDate;
+
+    /**
+     * @return int
+     */
+    public function getAffiliateSiteId()
+    {
+        return $this->affiliateSiteId;
+    }
+
+    /**
+     * @param int $affiliateSiteId
+     */
+    public function setAffiliateSiteId($affiliateSiteId)
+    {
+        $this->affiliateSiteId = $affiliateSiteId;
+    }
+
+    /**
+     * @return float
+     */
+    public function getCommission()
+    {
+        return $this->commission;
+    }
+
+    /**
+     * @param float $commission
+     */
+    public function setCommission($commission)
+    {
+        $this->commission = $commission;
+    }
+
+    /**
+     * @return string
+     */
+    public function getPosition()
+    {
+        return $this->position;
+    }
+
+    /**
+     * @param string $position
+     */
+    public function setPosition($position)
+    {
+        $this->position = $position;
+    }
+
+    /**
+     * @return string
+     */
+    public function getIp()
+    {
+        return $this->ip;
+    }
+
+    /**
+     * @param string $ip
+     */
+    public function setIp($ip)
+    {
+        $this->ip = $ip;
+    }
+
+    /**
+     * @return TransactionType
+     */
+    public function getTransactionType(): TransactionType
+    {
+        return $this->transactionType;
+    }
+
+    /**
+     * @param TransactionType $transactionType
+     */
+    public function setTransactionType(TransactionType $transactionType)
+    {
+        $this->transactionType = $transactionType;
+    }
+
+    /**
+     * @return TransactionStatus
+     */
+    public function getTransactionStatus(): TransactionStatus
+    {
+        return $this->transactionStatus;
+    }
+
+    /**
+     * @param TransactionStatus $transactionStatus
+     */
+    public function setTransactionStatus(TransactionStatus $transactionStatus)
+    {
+        $this->transactionStatus = $transactionStatus;
+    }
+
+    /**
+     * @return string
+     */
+    public function getReference()
+    {
+        return $this->reference;
+    }
+
+    /**
+     * @param string $reference
+     */
+    public function setReference($reference)
+    {
+        $this->reference = $reference;
+    }
+
+    /**
+     * @return \DateTime
+     */
+    public function getRegistrationDate()
+    {
+        return $this->registrationDate;
+    }
+
+    /**
+     * @param \DateTime $registrationDate
+     */
+    public function setRegistrationDate($registrationDate)
+    {
+        $this->registrationDate = $registrationDate;
+    }
+}
diff --git a/src/Model/Attribution.php b/src/Model/Attribution.php
new file mode 100644
index 0000000..63771a5
--- /dev/null
+++ b/src/Model/Attribution.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace Hypeit\TradeTracker\Model;
+
+class Attribution
+{
+    /**
+     * @var AttributedAffiliateSite[]
+     */
+    private $affiliateSites;
+
+    /**
+     * @return AttributedAffiliateSite[]
+     */
+    public function getAffiliateSites(): array
+    {
+        return $this->affiliateSites;
+    }
+
+    /**
+     * @param AttributedAffiliateSite[] $affiliateSites
+     */
+    public function setAffiliateSites(array $affiliateSites)
+    {
+        $this->affiliateSites = $affiliateSites;
+    }
+}
diff --git a/src/Model/CreateConversionTransactionOptions.php b/src/Model/CreateConversionTransactionOptions.php
new file mode 100644
index 0000000..52b26ca
--- /dev/null
+++ b/src/Model/CreateConversionTransactionOptions.php
@@ -0,0 +1,132 @@
+<?php
+
+namespace Hypeit\TradeTracker\Model;
+
+class CreateConversionTransactionOptions
+{
+    /**
+     * @var int
+     */
+    private $campaignID;
+
+    /**
+     * @var int
+     */
+    private $campaignProductID;
+
+    /**
+     * @var string
+     */
+    private $characteristic;
+
+    /**
+     * @var string
+     */
+    private $remarks;
+
+    /**
+     * @var string
+     */
+    private $reference;
+
+    /**
+     * @var float
+     */
+    private $transactionAmount;
+
+    /**
+     * @return int
+     */
+    public function getCampaignId(): int
+    {
+        return $this->campaignID;
+    }
+
+    /**
+     * @param int $campaignID
+     */
+    public function setCampaignId(int $campaignID)
+    {
+        $this->campaignID = $campaignID;
+    }
+
+    /**
+     * @return int
+     */
+    public function getCampaignProductId(): int
+    {
+        return $this->campaignProductID;
+    }
+
+    /**
+     * @param int $campaignProductID
+     */
+    public function setCampaignProductId(int $campaignProductID)
+    {
+        $this->campaignProductID = $campaignProductID;
+    }
+
+    /**
+     * @return string
+     */
+    public function getCharacteristic(): string
+    {
+        return $this->characteristic;
+    }
+
+    /**
+     * @param string $characteristic
+     */
+    public function setCharacteristic(string $characteristic)
+    {
+        $this->characteristic = $characteristic;
+    }
+
+    /**
+     * @return string
+     */
+    public function getRemarks(): string
+    {
+        return $this->remarks;
+    }
+
+    /**
+     * @param string $remarks
+     */
+    public function setRemarks(string $remarks)
+    {
+        $this->remarks = $remarks;
+    }
+
+    /**
+     * @return string
+     */
+    public function getReference(): string
+    {
+        return $this->reference;
+    }
+
+    /**
+     * @param string $reference
+     */
+    public function setReference(string $reference)
+    {
+        $this->reference = $reference;
+    }
+
+    /**
+     * @return float
+     */
+    public function getTransactionAmount(): float
+    {
+        return $this->transactionAmount;
+    }
+
+    /**
+     * @param float $transactionAmount
+     */
+    public function setTransactionAmount(float $transactionAmount)
+    {
+        $this->transactionAmount = $transactionAmount;
+    }
+}
diff --git a/src/Model/FeedCategory.php b/src/Model/FeedCategory.php
new file mode 100644
index 0000000..bd58d39
--- /dev/null
+++ b/src/Model/FeedCategory.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace Hypeit\TradeTracker\Model;
+
+class FeedCategory
+{
+    /**
+     * @var string
+     */
+    private $name;
+
+    /**
+     * @var int
+     */
+    private $productCount;
+
+    /**
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * @param string $name
+     */
+    public function setName($name)
+    {
+        $this->name = $name;
+    }
+
+    /**
+     * @return int
+     */
+    public function getProductCount()
+    {
+        return $this->productCount;
+    }
+
+    /**
+     * @param int $productCount
+     */
+    public function setProductCount($productCount)
+    {
+        $this->productCount = $productCount;
+    }
+}
diff --git a/src/Model/FeedProduct.php b/src/Model/FeedProduct.php
new file mode 100644
index 0000000..2cfde81
--- /dev/null
+++ b/src/Model/FeedProduct.php
@@ -0,0 +1,174 @@
+<?php
+
+namespace Hypeit\TradeTracker\Model;
+
+class FeedProduct
+{
+    /**
+     * @var string
+     */
+    private $identifier;
+
+    /**
+     * @var string
+     */
+    private $name;
+
+    /**
+     * @var string
+     */
+    private $productCategoryName;
+
+    /**
+     * @var string
+     */
+    private $description;
+
+    /**
+     * @var float
+     */
+    private $price;
+
+    /**
+     * @var string
+     */
+    private $productUrl;
+
+    /**
+     * @var string
+     */
+    private $imageUrl;
+
+    /**
+     * @var FeedProductAdditional[]
+     */
+    private $additional;
+
+    /**
+     * @return string
+     */
+    public function getIdentifier()
+    {
+        return $this->identifier;
+    }
+
+    /**
+     * @param $identifier
+     */
+    public function setIdentifier($identifier)
+    {
+        $this->identifier = $identifier;
+    }
+
+    /**
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * @param $name
+     */
+    public function setName($name)
+    {
+        $this->name = $name;
+    }
+
+    /**
+     * @return string
+     */
+    public function getProductCategoryName()
+    {
+        return $this->productCategoryName;
+    }
+
+    /**
+     * @param $productCategoryName
+     */
+    public function setProductCategoryName($productCategoryName)
+    {
+        $this->productCategoryName = $productCategoryName;
+    }
+
+    /**
+     * @return string
+     */
+    public function getDescription()
+    {
+        return $this->description;
+    }
+
+    /**
+     * @param $description
+     */
+    public function setDescription($description)
+    {
+        $this->description = $description;
+    }
+
+    /**
+     * @return float
+     */
+    public function getPrice()
+    {
+        return $this->price;
+    }
+
+    /**
+     * @param $price
+     */
+    public function setPrice($price)
+    {
+        $this->price = $price;
+    }
+
+    /**
+     * @return string
+     */
+    public function getProductUrl()
+    {
+        return $this->productUrl;
+    }
+
+    /**
+     * @param $productUrl
+     */
+    public function setProductUrl($productUrl)
+    {
+        $this->productUrl = $productUrl;
+    }
+
+    /**
+     * @return string
+     */
+    public function getImageUrl()
+    {
+        return $this->imageUrl;
+    }
+
+    /**
+     * @param $imageUrl
+     */
+    public function setImageUrl($imageUrl)
+    {
+        $this->imageUrl = $imageUrl;
+    }
+
+    /**
+     * @return FeedProductAdditional[]
+     */
+    public function getAdditional(): array
+    {
+        return $this->additional;
+    }
+
+    /**
+     * @param FeedProductAdditional[] $additional
+     */
+    public function setAdditional(array $additional)
+    {
+        $this->additional = $additional;
+    }
+}
diff --git a/src/Model/FeedProductAdditional.php b/src/Model/FeedProductAdditional.php
new file mode 100644
index 0000000..44bca52
--- /dev/null
+++ b/src/Model/FeedProductAdditional.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace Hypeit\TradeTracker\Model;
+
+class FeedProductAdditional
+{
+    /**
+     * @var string
+     */
+    private $name;
+
+    /**
+     * @var string
+     */
+    private $value;
+
+    /**
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->name;
+    }
+
+    /**
+     * @param string $name
+     */
+    public function setName($name)
+    {
+        $this->name = $name;
+    }
+
+    /**
+     * @return string
+     */
+    public function getValue()
+    {
+        return $this->value;
+    }
+
+    /**
+     * @param string $value
+     */
+    public function setValue($value)
+    {
+        $this->value = $value;
+    }
+}
diff --git a/src/Model/Payment.php b/src/Model/Payment.php
new file mode 100644
index 0000000..014878a
--- /dev/null
+++ b/src/Model/Payment.php
@@ -0,0 +1,153 @@
+<?php
+
+namespace Hypeit\TradeTracker\Model;
+
+class Payment
+{
+    /**
+     * @var string
+     */
+    private $invoiceNumber;
+
+    /**
+     * @var string
+     */
+    private $currency;
+
+    /**
+     * @var float
+     */
+    private $subTotal;
+
+    /**
+     * @var float
+     */
+    private $VAT;
+
+    /**
+     * @var float
+     */
+    private $endTotal;
+
+    /**
+     * @var \DateTime
+     */
+    private $billDate;
+
+    /**
+     * @var \DateTime
+     */
+    private $payDate;
+
+    /**
+     * @return string
+     */
+    public function getInvoiceNumber()
+    {
+        return $this->invoiceNumber;
+    }
+
+    /**
+     * @param $invoiceNumber
+     */
+    public function setInvoiceNumber($invoiceNumber)
+    {
+        $this->invoiceNumber = $invoiceNumber;
+    }
+
+    /**
+     * @return string
+     */
+    public function getCurrency()
+    {
+        return $this->currency;
+    }
+
+    /**
+     * @param $currency
+     */
+    public function setCurrency($currency)
+    {
+        $this->currency = $currency;
+    }
+
+    /**
+     * @return float
+     */
+    public function getSubTotal()
+    {
+        return $this->subTotal;
+    }
+
+    /**
+     * @param $subTotal
+     */
+    public function setSubTotal($subTotal)
+    {
+        $this->subTotal = $subTotal;
+    }
+
+    /**
+     * @return float
+     */
+    public function getVAT()
+    {
+        return $this->VAT;
+    }
+
+    /**
+     * @param $VAT
+     */
+    public function setVAT($VAT)
+    {
+        $this->VAT = $VAT;
+    }
+
+    /**
+     * @return float
+     */
+    public function getEndTotal()
+    {
+        return $this->endTotal;
+    }
+
+    /**
+     * @param $endTotal
+     */
+    public function setEndTotal($endTotal)
+    {
+        $this->endTotal = $endTotal;
+    }
+
+    /**
+     * @return \DateTime
+     */
+    public function getBillDate()
+    {
+        return $this->billDate;
+    }
+
+    /**
+     * @param $billDate
+     */
+    public function setBillDate($billDate)
+    {
+        $this->billDate = $billDate;
+    }
+
+    /**
+     * @return \DateTime
+     */
+    public function getPayDate()
+    {
+        return $this->payDate;
+    }
+
+    /**
+     * @param $payDate
+     */
+    public function setPayDate($payDate)
+    {
+        $this->payDate = $payDate;
+    }
+}
diff --git a/src/Model/Touchpoint.php b/src/Model/Touchpoint.php
new file mode 100644
index 0000000..f83f086
--- /dev/null
+++ b/src/Model/Touchpoint.php
@@ -0,0 +1,195 @@
+<?php
+
+namespace Hypeit\TradeTracker\Model;
+
+class Touchpoint
+{
+    /**
+     * @var int
+     */
+    private $affiliateSiteId;
+
+    /**
+     * @var string
+     */
+    private $siteType;
+
+    /**
+     * @var \DateTime
+     */
+    private $registrationDate;
+
+    /**
+     * @var int
+     */
+    private $numImpressions;
+
+    /**
+     * @var int
+     */
+    private $numClicks;
+
+    /**
+     * @var bool
+     */
+    private $isAttributed;
+
+    /**
+     * @var float
+     */
+    private $commission;
+
+    /**
+     * @var string
+     */
+    private $position;
+
+    /**
+     * @var string
+     */
+    private $reference;
+
+    /**
+     * @return int
+     */
+    public function getAffiliateSiteId()
+    {
+        return $this->affiliateSiteId;
+    }
+
+    /**
+     * @param int $affiliateSiteId
+     */
+    public function setAffiliateSiteId($affiliateSiteId)
+    {
+        $this->affiliateSiteId = $affiliateSiteId;
+    }
+
+    /**
+     * @return string
+     */
+    public function getSiteType()
+    {
+        return $this->siteType;
+    }
+
+    /**
+     * @param string $siteType
+     */
+    public function setSiteType($siteType)
+    {
+        $this->siteType = $siteType;
+    }
+
+    /**
+     * @return \DateTime
+     */
+    public function getRegistrationDate()
+    {
+        return $this->registrationDate;
+    }
+
+    /**
+     * @param \DateTime $registrationDate
+     */
+    public function setRegistrationDate($registrationDate)
+    {
+        $this->registrationDate = $registrationDate;
+    }
+
+    /**
+     * @return int
+     */
+    public function getNumImpressions()
+    {
+        return $this->numImpressions;
+    }
+
+    /**
+     * @param int $numImpressions
+     */
+    public function setNumImpressions($numImpressions)
+    {
+        $this->numImpressions = $numImpressions;
+    }
+
+    /**
+     * @return int
+     */
+    public function getNumClicks()
+    {
+        return $this->numClicks;
+    }
+
+    /**
+     * @param int $numClicks
+     */
+    public function setNumClicks($numClicks)
+    {
+        $this->numClicks = $numClicks;
+    }
+
+    /**
+     * @return bool
+     */
+    public function isAttributed()
+    {
+        return $this->isAttributed;
+    }
+
+    /**
+     * @param bool $isAttributed
+     */
+    public function setIsAttributed($isAttributed)
+    {
+        $this->isAttributed = $isAttributed;
+    }
+
+    /**
+     * @return float
+     */
+    public function getCommission()
+    {
+        return $this->commission;
+    }
+
+    /**
+     * @param float $commission
+     */
+    public function setCommission($commission)
+    {
+        $this->commission = $commission;
+    }
+
+    /**
+     * @return string
+     */
+    public function getPosition()
+    {
+        return $this->position;
+    }
+
+    /**
+     * @param string $position
+     */
+    public function setPosition($position)
+    {
+        $this->position = $position;
+    }
+
+    /**
+     * @return string
+     */
+    public function getReference()
+    {
+        return $this->reference;
+    }
+
+    /**
+     * @param string $reference
+     */
+    public function setReference($reference)
+    {
+        $this->reference = $reference;
+    }
+}