diff --git a/.gitignore b/.gitignore
index 5970802..0ebeed0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,5 @@ composer.phar
 composer.lock
 .DS_Store
 Thumbs.db
-sftp-config.json
\ No newline at end of file
+sftp-config.json
+.idea
\ No newline at end of file
diff --git a/src/Benhawker/Pipedrive/Library/Activities.php b/src/Benhawker/Pipedrive/Library/Activities.php
index cf93df3..3f067ca 100644
--- a/src/Benhawker/Pipedrive/Library/Activities.php
+++ b/src/Benhawker/Pipedrive/Library/Activities.php
@@ -32,8 +32,9 @@ public function __construct(\Benhawker\Pipedrive\Pipedrive $master)
     /**
      * Adds a activity
      *
-     * @param  array $data activity detials
-     * @return array returns detials of the activity
+     * @param  array $data activity details
+     * @return array returns details of the activity
+     * @throws PipedriveMissingFieldError
      */
     public function add(array $data)
     {
@@ -45,4 +46,54 @@ public function add(array $data)
 
         return $this->curl->post('activities', $data);
     }
+
+    /**
+     * @param $id
+     * @return array returns deleted id
+     */
+    public function delete($id){
+        return $this->curl->delete('activities/'.$id);
+    }
+
+    /**
+     * Update activity
+     * @param $id
+     * @param $data
+     * @return array
+     */
+    public function update($id, $data)
+    {
+        return $this->curl->put('activities/' . $id, $data);
+    }
+
+    /**
+     * Return activity
+     *
+     * @param  int   $id pipedrive activity id
+     * @return array returns details of activity
+     */
+    public function getById($id)
+    {
+        return $this->curl->get('activities/' . $id);
+    }
+
+    /**
+     * @param array $data
+     * @return array returns all activities by data fields
+     */
+    public function getByUser(array $data)
+    {
+        return $this->curl->get('activities', $data);
+    }
+
+    /**
+     * List activities by condition
+     *
+     * @param array $data
+     * @return array return all activities by data fields
+     */
+    public function getList(array $data)
+    {
+        return $this->curl->get('activities/list', $data);
+    }
 }
diff --git a/src/Benhawker/Pipedrive/Library/Curl.php b/src/Benhawker/Pipedrive/Library/Curl.php
index 8ed21fc..1c0716c 100644
--- a/src/Benhawker/Pipedrive/Library/Curl.php
+++ b/src/Benhawker/Pipedrive/Library/Curl.php
@@ -44,6 +44,7 @@ public function __construct($url, $apiKey)
         $this->setOpt(CURLOPT_USERAGENT, self::USER_AGENT)
              ->setOpt(CURLOPT_HEADER, false)
              ->setOpt(CURLOPT_RETURNTRANSFER, true)
+             ->setOpt(CURLOPT_TIMEOUT_MS, 15000)
              ->setOpt(CURLOPT_HTTPHEADER, array("Accept: application/json"));
     }
 
@@ -122,6 +123,26 @@ public function delete($method)
                     ->exec();
     }
 
+
+    /**
+     * Bulk delete request
+     *
+     * @param $method
+     * @param array $data
+     * @return array
+     * @throws PipedriveApiError
+     * @throws PipedriveHttpError
+     */
+    public function bulkDelete($method, array $data)
+    {
+
+        return $this->createEndPoint($method)
+            ->setOpt(CURLOPT_CUSTOMREQUEST, 'DELETE')
+            ->setOpt(CURLOPT_POSTFIELDS, http_build_query($data))
+            ->exec();
+
+    }
+
     /**
      * Execute current cURL session
      *
@@ -232,7 +253,7 @@ protected function postfields($data)
     }
 
     /**
-     * Build multidimenianl query
+     * Build multidimensional query
      * from: https://github.com/php-curl-class/php-curl-class
      *
      * @param  array  $data post data
diff --git a/src/Benhawker/Pipedrive/Library/DealFields.php b/src/Benhawker/Pipedrive/Library/DealFields.php
index 3c8f50e..33adcab 100644
--- a/src/Benhawker/Pipedrive/Library/DealFields.php
+++ b/src/Benhawker/Pipedrive/Library/DealFields.php
@@ -57,8 +57,9 @@ public function getById($id)
     /**
      * Adds a dealField
      *
-     * @param  array $data deal field detials
+     * @param  array $data deal field details
      * @return array returns details of the deal field
+     * @throws PipedriveMissingFieldError
      */
     public function add(array $data)
     {
diff --git a/src/Benhawker/Pipedrive/Library/Deals.php b/src/Benhawker/Pipedrive/Library/Deals.php
index 533c2d8..ff5ab95 100644
--- a/src/Benhawker/Pipedrive/Library/Deals.php
+++ b/src/Benhawker/Pipedrive/Library/Deals.php
@@ -1,5 +1,6 @@
 <?php namespace Benhawker\Pipedrive\Library;
 
+use Benhawker\Pipedrive\Exceptions\PipedriveException;
 use Benhawker\Pipedrive\Exceptions\PipedriveMissingFieldError;
 
 /**
@@ -34,8 +35,8 @@ public function __construct(\Benhawker\Pipedrive\Pipedrive $master)
     /**
      * Returns a deal
      *
-     * @param  int   $id pipedrive deals id
-     * @return array returns detials of a deal
+     * @param  int $id pipedrive deals id
+     * @return array returns details of a deal
      */
     public function getById($id)
     {
@@ -46,15 +47,15 @@ public function getById($id)
      * Returns a deal / deals
      *
      * @param  string $name pipedrive deals title
-     * @return array  returns detials of a deal
+     * @return array  returns details of a deal
      */
-    public function getByName($name, $personId=null, $orgId=null)
+    public function getByName($name, $personId = null, $orgId = null)
     {
         $params = array('term' => $name);
-        if($personId) {
+        if ($personId) {
             $params['person_id'] = $personId;
         }
-        if($orgId) {
+        if ($orgId) {
             $params['org_id'] = $orgId;
         }
         return $this->curl->get('deals/find', $params);
@@ -65,6 +66,7 @@ public function getByName($name, $personId=null, $orgId=null)
      *
      * @param  array $data (id, start, limit)
      * @return array products
+     * @throws PipedriveMissingFieldError
      */
     public function products(array $data)
     {
@@ -73,14 +75,15 @@ public function products(array $data)
             throw new PipedriveMissingFieldError('You must include the "id" of the deal when getting products');
         }
 
-        return $this->curl->get('deals/' . $data['id'] . '/products');
+        return $this->curl->get('deals/' . $data['id'] . '/products', $data);
     }
 
     /**
      * Adds a deal
      *
-     * @param  array $data deal detials
-     * @return array returns detials of the deal
+     * @param  array $data deal details
+     * @return array returns details of the deal
+     * @throws PipedriveMissingFieldError
      */
     public function add(array $data)
     {
@@ -91,20 +94,20 @@ public function add(array $data)
 
         return $this->curl->post('deals', $data);
     }
-    
+
     /**
      * Adds a product to a deal
      *
-     * @param  int   $dealId deal id
-     * @param  array $data deal and product detials
-     * @return array returns detials of the deal-product
+     * @param  int $dealId deal id
+     * @param  array $data deal and product details
+     * @return array returns details of the deal-product
      * @throws PipedriveMissingFieldError
      */
     public function addProduct($dealId, array $data)
     {
         //if there is no product_id set throw error as it is a required field
         if (!isset($data['product_id'])) {
-            throw new PipedriveMissingFieldError('You must include a "pdoruct_id" field when adding a product to a deal');
+            throw new PipedriveMissingFieldError('You must include a "product_id" field when adding a product to a deal');
         }
         //if there is no item_price set throw error as it is a required field
         if (!isset($data['item_price'])) {
@@ -118,12 +121,49 @@ public function addProduct($dealId, array $data)
         return $this->curl->post('deals/' . $dealId . '/products', $data);
     }
 
+
+    /**
+     * Update deal attached product.
+     * @param $dealId
+     * @param array $data
+     * @return array
+     * @throws PipedriveMissingFieldError
+     */
+    public function updateProduct($dealId, array $data)
+    {
+        if (!isset($data['deal_product_id'])) {
+            throw new PipedriveMissingFieldError('You must include "deal_product_id" field when updating product.');
+        }
+
+        if (!isset($data['item_price'])) {
+            throw new PipedriveMissingFieldError('You must include "item_price" field when updating product.');
+        }
+
+        if (!isset($data['quantity'])) {
+            throw new PipedriveMissingFieldError('You must include "quantity" field when updating product');
+        }
+
+        return $this->curl->put('deals/' . $dealId . '/products/' . $data['deal_product_id'], $data);
+    }
+
+    /**
+     * Delete attached product from deal.
+     *
+     * @param $dealId
+     * @param $productAttachmentId
+     * @return array
+     */
+    public function deleteProduct($dealId, $productAttachmentId)
+    {
+        return $this->curl->delete('deals/' . $dealId . '/products/' . $productAttachmentId);
+    }
+
     /**
      * Updates a deal
      *
-     * @param  int   $dealId pipedrives deal Id
-     * @param  array $data   new detials of deal
-     * @return array returns detials of a deal
+     * @param  int $dealId pipedrives deal Id
+     * @param  array $data new details of deal
+     * @return array returns details of a deal
      */
     public function update($dealId, array $data = array())
     {
@@ -133,13 +173,133 @@ public function update($dealId, array $data = array())
     /**
      * Moves deal to a new stage
      *
-     * @param  int   $dealId  deal id
-     * @param  int   $stageId stage id
-     * @return array returns detials of the deal
+     * @param  int $dealId deal id
+     * @param  int $stageId stage id
+     * @return array returns details of the deal
      */
     public function moveStage($dealId, $stageId)
     {
         return $this->curl->put('deals/' . $dealId, array('stage_id' => $stageId));
     }
 
+    /**
+     * Delete single deal by deal id
+     *
+     * @param $dealId
+     * @return array
+     */
+
+    public function delete($dealId)
+    {
+        return $this->curl->delete('deals/' . $dealId);
+    }
+
+
+    /**
+     * Bulk delete deals
+     *
+     * @param $ids string Comma separated ids
+     * @return mixed
+     */
+    public function bulkDelete($ids)
+    {
+        return $this->curl->bulkDelete('deals', array('ids' => $ids));
+    }
+
+    /**
+     * Get deals timeline
+     *
+     */
+
+    public function getDealsTimeline($params)
+    {
+        if (!isset($params['start_date'])) {
+            throw new PipedriveMissingFieldError('You must include "start_date" when getting deals timeline');
+        }
+        if (!isset($params['interval']) || !in_array($params['interval'], ['day', 'week', 'month', 'quarter'])) {
+            throw new PipedriveMissingFieldError('You must include "interval" when getting deals timeline');
+        }
+        if (!isset($params['amount'])) {
+            throw new PipedriveMissingFieldError('You must include "amount" when getting deals timeline');
+        }
+        if (!isset($params['field_key'])) {
+            throw new PipedriveMissingFieldError('You must include "field_key" when getting deals timeline');
+        }
+
+        return $this->curl->get('deals/timeline', $params);
+    }
+
+    /**
+     * Get all deals by filter id
+     * @param $params
+     * @return array
+     */
+    public function getAllDeals($params)
+    {
+        return $this->curl->get('deals', $params);
+    }
+
+    /**
+     * List all activities associated to deal.
+     * @param $dealId
+     * @param array $params
+     * @return array
+     */
+    public function listActivities($dealId, $params = [])
+    {
+        return $this->curl->get('deals/' . $dealId . '/activities', $params);
+    }
+
+    /**
+     * Add follower to a deal.
+     * @param $dealId
+     * @param $userId
+     * @return array
+     */
+    public function addFollower($dealId, $userId)
+    {
+        return $this->curl->post('deals/' . $dealId . '/followers', [
+            'id' => $dealId,
+            'user_id' => $userId
+        ]);
+    }
+
+    /**
+     * Delete follower from a deal.
+     * @param $dealId
+     * @param $userId
+     * @return array
+     */
+    public function deleteFollower($dealId, $userId)
+    {
+        return $this->curl->delete('deals/' . $dealId . '/followers/' . $userId);
+    }
+
+    /**
+     * @param $dealId
+     * @return array
+     */
+    public function listFollowers($dealId)
+    {
+        return $this->curl->get('deals/' . $dealId . '/followers');
+    }
+
+    /**
+     * @param $dealId
+     * @param array $params
+     * @return array
+     */
+    public function flow($dealId, $params = [])
+    {
+        return $this->curl->get('deals/' . $dealId . '/flow', $params);
+    }
+
+    /**
+     * @param array $params
+     * @return array
+     */
+    public function summary($params = [])
+    {
+        return $this->curl->get('deals/summary', $params);
+    }
 }
diff --git a/src/Benhawker/Pipedrive/Library/Filters.php b/src/Benhawker/Pipedrive/Library/Filters.php
new file mode 100644
index 0000000..1d922cd
--- /dev/null
+++ b/src/Benhawker/Pipedrive/Library/Filters.php
@@ -0,0 +1,108 @@
+<?php namespace Benhawker\Pipedrive\Library;
+
+use Benhawker\Pipedrive\Exceptions\PipedriveMissingFieldError;
+
+/**
+ * Pipedrive Filters Methods
+ *
+ */
+class Filters
+{
+    /**
+     * Hold the pipedrive cURL session
+     * @var \Benhawker\Pipedrive\Library\Curl Curl Object
+     */
+    protected $curl;
+
+    /**
+     * Initialise the object load master class
+     */
+    public function __construct(\Benhawker\Pipedrive\Pipedrive $master)
+    {
+        //associate curl class
+        $this->curl = $master->curl();
+    }
+
+    /**
+     * Returns a filter
+     *
+     * @param  int $id filter id
+     * @return array returns details of filter
+     */
+    public function getById($id)
+    {
+        return $this->curl->get('filters/' . $id);
+    }
+
+    /**
+     * Add new filter
+     *
+     * @param  array $data filter details
+     * @return array returns details of filter
+     * @throws PipedriveMissingFieldError
+     */
+    public function add(array $data)
+    {
+        //if there is no title set throw error as it is a required field
+        if (!isset($data['name']) || !isset($data['conditions'])) {
+            throw new PipedriveMissingFieldError('Missing required field name/conditions');
+        }
+
+        return $this->curl->post('filters', $data);
+    }
+
+    /**
+     * Updates a deal
+     *
+     * @param $filterId
+     * @param  array $data new details of filter
+     * @return array returns details of filter
+     * @internal param int $filterId
+     */
+    public function update($filterId, array $data = array())
+    {
+        return $this->curl->put('filters/' . $filterId, $data);
+    }
+
+
+    /**
+     * Delete single filter by filter id
+     *
+     * @param $filterId
+     * @return array
+     */
+
+    public function delete($filterId)
+    {
+        return $this->curl->delete('filters/' . $filterId);
+    }
+
+
+    /**
+     * Bulk delete filters
+     *
+     * @param string $ids comma separated ids
+     * @return mixed
+     */
+    public function bulkDelete($ids)
+    {
+        return $this->curl->bulkDelete('filters', array('ids' => $ids));
+    }
+
+    /**
+     * Get all filters by filter type
+     * @param $type
+     * @return array
+     * @throws PipedriveMissingFieldError
+     * @internal param $params
+     */
+    public function getAll($type)
+    {
+        $supportedTypes = ['deals', 'org', 'people', 'products', 'activity'];
+        if (!in_array($type, $supportedTypes)) {
+            throw new PipedriveMissingFieldError("Unrecognized filter type. Supported types are:" . implode(', ', $supportedTypes));
+        }
+        return $this->curl->get('filters', ['type' => $type]);
+    }
+
+}
diff --git a/src/Benhawker/Pipedrive/Library/Notes.php b/src/Benhawker/Pipedrive/Library/Notes.php
index 4034a99..4716766 100644
--- a/src/Benhawker/Pipedrive/Library/Notes.php
+++ b/src/Benhawker/Pipedrive/Library/Notes.php
@@ -31,8 +31,9 @@ public function __construct(\Benhawker\Pipedrive\Pipedrive $master)
     /**
      * Adds a note
      *
-     * @param  array $data note detials
-     * @return array returns detials of the note
+     * @param  array $data note details
+     * @return array returns details of the note
+     * @throws PipedriveMissingFieldError
      */
     public function add(array $data)
     {
@@ -48,4 +49,26 @@ public function add(array $data)
 
         return $this->curl->post('notes', $data);
     }
+
+    /**
+     * Get All Notes By Params
+     *
+     * @param array $params
+     * @return array
+     */
+    public function getAll(array $params)
+    {
+        return $this->curl->get('notes/', $params);
+    }
+
+    /**
+     * Get single note by ID
+     *
+     * @param $noteId
+     * @return array
+     */
+    public function getOne($noteId)
+    {
+        return $this->curl->get('notes/' . $noteId);
+    }
 }
diff --git a/src/Benhawker/Pipedrive/Library/Organizations.php b/src/Benhawker/Pipedrive/Library/Organizations.php
index ac21d59..318dfdc 100644
--- a/src/Benhawker/Pipedrive/Library/Organizations.php
+++ b/src/Benhawker/Pipedrive/Library/Organizations.php
@@ -62,12 +62,13 @@ public function getAll(array $data = array())
     {
         return $this->curl->get('organizations/', $data);
     }
-    
+
     /**
      * Lists deals associated with a organization.
      *
      * @param  array $data (id, start, limit)
      * @return array deals
+     * @throws PipedriveMissingFieldError
      */
     public function deals(array $data)
     {
@@ -75,15 +76,15 @@ public function deals(array $data)
         if (!isset($data['id'])) {
             throw new PipedriveMissingFieldError('You must include the "id" of the organization when getting deals');
         }
-        return $this->curl->get('organizations/' . $data['id'] . '/deals');
+        return $this->curl->get('organizations/' . $data['id'] . '/deals', $data);
     }
 
     /**
      * Updates an organization
      *
      * @param  int   $organizationId pipedrives organization Id
-     * @param  array $data     new detials of organization
-     * @return array returns detials of a organization
+     * @param  array $data     new details of organization
+     * @return array returns details of a organization
      */
     public function update($organizationId, array $data = array())
     {
@@ -93,8 +94,9 @@ public function update($organizationId, array $data = array())
     /**
      * Adds a organization
      *
-     * @param  array $data organizations detials
-     * @return array returns detials of a organization
+     * @param  array $data organizations details
+     * @return array returns details of a organization
+     * @throws PipedriveMissingFieldError
      */
     public function add(array $data)
     {
@@ -110,10 +112,88 @@ public function add(array $data)
      * Deletes an organization
      *
      * @param  int   $organizationId pipedrives organization Id
-     * @return array returns detials of a organization
+     * @return array returns details of a organization
      */
     public function delete($organizationId)
     {
         return $this->curl->delete('organizations/' . $organizationId);
     }
+
+    /**
+     * Bulk delete organizations
+     *
+     * @param $ids
+     * @return array
+     */
+    public function bulkDelete($ids)
+    {
+        return $this->curl->bulkDelete('organizations', array('ids' => $ids));
+    }
+
+
+    /**
+     * Get persons of organization
+     *
+     * @param $organizationId
+     * @return array
+     */
+
+    public function listPersons($organizationId)
+    {
+        return $this->curl->get('organizations/'.$organizationId.'/persons');
+    }
+
+    /**
+     * @param $organizationId
+     * @return array
+     */
+    public function listFollowers($organizationId)
+    {
+        return $this->curl->get('organizations/' . $organizationId . '/followers');
+    }
+
+    /**
+     * Add follower to organization.
+     * @param $organizationId
+     * @param $userId
+     * @return array
+     */
+    public function addFollower($organizationId, $userId)
+    {
+        return $this->curl->post('organizations/' . $organizationId . '/followers',[
+            'id' => $organizationId,
+            'user_id' => $userId
+        ]);
+    }
+
+    /**
+     * Delete organization follower.
+     * @param $organizationId
+     * @param $userId
+     * @return array
+     */
+    public function deleteFollower($organizationId, $userId)
+    {
+        return $this->curl->delete('organizations/' . $organizationId . '/followers/' . $userId);
+    }
+
+    /**
+     * @param array $params
+     * @return array
+     */
+    public function summary($params = [])
+    {
+        return $this->curl->get('organizations/summary', $params);
+    }
+
+    /**
+     * List activities associated with organization
+     * @param $organizationId
+     * @param array $data
+     * @return array
+     */
+    public function listActivities($organizationId, array $data = [])
+    {
+        return $this->curl->get('organizations/' . $organizationId . '/activities', $data);
+    }
 }
diff --git a/src/Benhawker/Pipedrive/Library/Persons.php b/src/Benhawker/Pipedrive/Library/Persons.php
index e87f39b..4e355f1 100644
--- a/src/Benhawker/Pipedrive/Library/Persons.php
+++ b/src/Benhawker/Pipedrive/Library/Persons.php
@@ -30,8 +30,8 @@ public function __construct(\Benhawker\Pipedrive\Pipedrive $master)
     /**
      * Returns a person
      *
-     * @param  int   $id pipedrive persons id
-     * @return array returns detials of a person
+     * @param  int $id pipedrive persons id
+     * @return array returns details of a person
      */
     public function getById($id)
     {
@@ -42,18 +42,31 @@ public function getById($id)
      * Returns a person / people
      *
      * @param  string $name pipedrive persons name
-     * @return array  returns detials of a person
+     * @return array  returns details of a person
      */
     public function getByName($name)
     {
         return $this->curl->get('persons/find', array('term' => $name));
     }
 
+    /**
+     * +     * Returns a person / people
+     * +     *
+     * +     * @param  string $email pipedrive persons email
+     * +     * @return array  returns details of a person
+     * +     */
+    public function getByEmail($email)
+    {
+        return $this->curl->get('persons/find', array('term' => $email, 'search_by_email' => 1));
+    }
+
+
     /**
      * Lists deals associated with a person.
      *
      * @param  array $data (id, start, limit)
      * @return array deals
+     * @throws PipedriveMissingFieldError
      */
     public function deals(array $data)
     {
@@ -70,6 +83,7 @@ public function deals(array $data)
      *
      * @param  array $data (id, start, limit)
      * @return array products
+     * @throws PipedriveMissingFieldError
      */
     public function products(array $data)
     {
@@ -84,9 +98,9 @@ public function products(array $data)
     /**
      * Updates a person
      *
-     * @param  int   $personId pipedrives person Id
-     * @param  array $data     new detials of person
-     * @return array returns detials of a person
+     * @param  int $personId pipedrives person Id
+     * @param  array $data new details of person
+     * @return array returns details of a person
      */
     public function update($personId, array $data = array())
     {
@@ -97,7 +111,8 @@ public function update($personId, array $data = array())
      * Adds a person
      *
      * @param  array $data persons detials
-     * @return array returns detials of a person
+     * @return array returns details of a person
+     * @throws PipedriveMissingFieldError
      */
     public function add(array $data)
     {
@@ -109,14 +124,75 @@ public function add(array $data)
         return $this->curl->post('persons', $data);
     }
 
+    /**
+     * Get all persons by filter id
+     * @param $params
+     * @return array
+     */
+    public function getAll($params)
+    {
+        return $this->curl->get('persons', $params);
+    }
+
     /**
      * Deletes a person
      *
-     * @param  int   $personId pipedrives person Id
-     * @return array returns detials of a person
+     * @param  int $personId pipedrives person Id
+     * @return array returns details of a person
      */
     public function delete($personId)
     {
         return $this->curl->delete('persons/' . $personId);
     }
+
+    public function listFollowers($personId)
+    {
+        return $this->curl->get('persons/' . $personId . '/followers');
+    }
+
+    /**
+     * @param $personId
+     * @param $followerId
+     * @return array
+     */
+    public function addFollower($personId, $followerId)
+    {
+        return $this->curl->post('persons/' . $personId . '/followers', [
+            'id' => $personId,
+            'user_id' => $followerId
+        ]);
+    }
+
+    /**
+     * @param $personId
+     * @param $followerId
+     * @return array
+     */
+    public function deleteFollower($personId, $followerId)
+    {
+        return $this->curl->delete('persons/' . $personId . '/followers/' . $followerId);
+    }
+
+    /**
+     * @param array $params
+     * @return array
+     */
+    public function summary($params = [])
+    {
+        return $this->curl->get('persons/summary', $params);
+    }
+
+    /**
+     * @param array $params
+     * @return array
+     * @throws PipedriveMissingFieldError
+     */
+    public function listActivities(array $params)
+    {
+        //if there is no id set throw error as it is a required field
+        if (!isset($data['id'])) {
+            throw new PipedriveMissingFieldError('You must include the "id" of the person when getting activities');
+        }
+        return $this->curl->get('persons/' . $params['id'] . '/activities', $params);
+    }
 }
diff --git a/src/Benhawker/Pipedrive/Library/Products.php b/src/Benhawker/Pipedrive/Library/Products.php
index 8afca4b..f0a2660 100644
--- a/src/Benhawker/Pipedrive/Library/Products.php
+++ b/src/Benhawker/Pipedrive/Library/Products.php
@@ -1,6 +1,5 @@
 <?php namespace Benhawker\Pipedrive\Library;
 
-use Benhawker\Pipedrive\Exceptions\PipedriveMissingFieldError;
 
 /**
  * Pipedrive Products Methods
@@ -30,6 +29,16 @@ public function __construct(\Benhawker\Pipedrive\Pipedrive $master)
         $this->curl = $master->curl();
     }
 
+    /**
+     * @see https://developers.pipedrive.com/docs/api/v1/#!/Products/get_products
+     * @param $data
+     * @return array
+     */
+    public function getAll($data)
+    {
+        return $this->curl->get('products', $data);
+    }
+
     /**
      * Returns a product / products
      *
@@ -42,4 +51,14 @@ public function getByName($name)
         return $this->curl->get('products/find', $params);
     }
 
+    /**
+     * @see https://developers.pipedrive.com/docs/api/v1/#!/Products/get_products_id
+     * @param $productId
+     * @return array
+     */
+    public function getOne($productId)
+    {
+        return $this->curl->get('products/' . $productId);
+    }
+
 }
diff --git a/src/Benhawker/Pipedrive/Library/SearchResults.php b/src/Benhawker/Pipedrive/Library/SearchResults.php
new file mode 100644
index 0000000..72d0e8c
--- /dev/null
+++ b/src/Benhawker/Pipedrive/Library/SearchResults.php
@@ -0,0 +1,76 @@
+<?php
+
+namespace Benhawker\Pipedrive\Library;
+
+use Benhawker\Pipedrive\Exceptions\PipedriveApiError;
+use Benhawker\Pipedrive\Exceptions\PipedriveMissingFieldError;
+
+/**
+ * Pipedrive SearchResults Methods
+ * Ordered reference objects, pointing to either Deals, Persons, Organizations, Files or Products.
+ */
+class SearchResults
+{
+
+    /**
+     * Hold the pipedrive cURL session
+     * @var Curl Object
+     */
+    protected $curl;
+
+    /**
+     * Initialise the object load master class
+     */
+    public function __construct(\Benhawker\Pipedrive\Pipedrive $master)
+    {
+        //associate curl class
+        $this->curl = $master->curl();
+    }
+
+    /**
+     * Performs a search across the account and returns SearchResults.
+     * @param array $data
+     * @return array
+     * @throws PipedriveApiError
+     * @throws PipedriveMissingFieldError
+     */
+    public function search(array $data)
+    {
+        $this->validateSearchTerm($data, 2);
+        return $this->curl->get('searchResults', $data);
+    }
+
+    /**
+     * Performs a search from a specific field's values. Results can be either the
+     * distinct values of the field (useful for searching autocomplete field values),
+     * or actual items IDs (deals, persons, organizations or products). Works only with the
+     * following field types: varchar, varchar_auto, double, address, text, phone, date.
+     * @param array $data
+     * @return array
+     * @throws PipedriveApiError
+     * @throws PipedriveMissingFieldError
+     */
+    public function searchField(array $data)
+    {
+        $this->validateSearchTerm($data, 3);
+        return $this->curl->get('searchResults/field', $data);
+    }
+
+    /**
+     * Validate that search query has term with min length
+     * @param array $data
+     * @param int $minLength
+     * @throws PipedriveApiError
+     * @throws PipedriveMissingFieldError
+     */
+    private function validateSearchTerm(array $data, $minLength = 2)
+    {
+        if(!isset($data['term'])){
+            throw new PipedriveMissingFieldError('You must include "term" in search method.');
+        } else {
+            if(strlen($data['term']) < $minLength){
+                throw new PipedriveApiError('Search term must be at least '. $minLength .' characters long');
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/Benhawker/Pipedrive/Library/Stages.php b/src/Benhawker/Pipedrive/Library/Stages.php
new file mode 100644
index 0000000..708083b
--- /dev/null
+++ b/src/Benhawker/Pipedrive/Library/Stages.php
@@ -0,0 +1,63 @@
+<?php
+/**
+ * Stages.php
+ * Date: 09/01/2018
+ * Time: 15:21
+ */
+
+namespace Benhawker\Pipedrive\Library;
+
+
+class Stages
+{
+    /**
+     * Hold the pipedrive cURL session
+     * @var \Benhawker\Pipedrive\Library\Curl Curl Object
+     */
+    protected $curl;
+
+    /**
+     * Initialise the object load master class
+     */
+    public function __construct(\Benhawker\Pipedrive\Pipedrive $master)
+    {
+        //associate curl class
+        $this->curl = $master->curl();
+    }
+
+    /**
+     * If pipeline_id is ommited,
+     * all stages from all pipelines will be returned.
+     *
+     * @param null $pipeline_id
+     * @return array
+     */
+    public function getAll($pipeline_id = null)
+    {
+        return $this->curl->get('stages', ['pipeline_id' => null]);
+    }
+    
+    /**
+     * Returns a stage
+     *
+     * @param  int $id pipedrive stage id
+     * @return array returns details of a stage
+     */
+    public function getById($id)
+    {
+        return $this->curl->get('stages/' . $id);
+    }
+
+    /**
+     * Get all deals in stage
+     *
+     * @param $stage_id
+     * @param array $params
+     * @return array
+     */
+    public function getDealsInStage($stage_id, $params = [])
+    {
+        return $this->curl->get('stages/' . $stage_id . '/deals', $params);
+    }
+
+}
\ No newline at end of file
diff --git a/src/Benhawker/Pipedrive/Pipedrive.php b/src/Benhawker/Pipedrive/Pipedrive.php
index 1fe7b18..da11a3a 100644
--- a/src/Benhawker/Pipedrive/Pipedrive.php
+++ b/src/Benhawker/Pipedrive/Pipedrive.php
@@ -1,6 +1,10 @@
 <?php namespace Benhawker\Pipedrive;
+use Benhawker\Pipedrive\Library\Organizations;
+use Benhawker\Pipedrive\Library\Products;
+use Benhawker\Pipedrive\Library\SearchResults;
+use Benhawker\Pipedrive\Library\Stages;
 
-    /**
+/**
  * Pipedrive API wrapper class v0.1
  *
  * Author: Ben Hawker (ben@tickettoridegroup.com) 2014
@@ -58,40 +62,57 @@ class Pipedrive
      */
     protected $curl;
     /**
-     * Placeholder attritube for the pipedrive persons class
+     * Placeholder attribute for the pipedrive persons class
      * @var \Benhawker\Pipedrive\Library\Persons Persons Object
      */
     protected $persons;
     /**
-     * Placeholder attritube for the pipedrive deals class
+     * Placeholder attribute for the pipedrive deals class
      * @var \Benhawker\Pipedrive\Library\Deals Deals Object
      */
     protected $deals;
+
+    /**
+     * Placeholder attribute for pipedrive filters class
+     * @var \Benhawker\Pipedrive\Library\Filters Filters Object
+     */
+    protected $filters;
     /**
-     * Placeholder attritube for the pipedrive activities class
+     * Placeholder attribute for the pipedrive activities class
      * @var \Benhawker\Pipedrive\Library\Activities Activities Object
      */
     protected $activities;
     /**
-     * Placeholder attritube for the pipedrive notes class
+     * Placeholder attribute for the pipedrive notes class
      * @var \Benhawker\Pipedrive\Library\Notes Notes Object
      */
     protected $notes;
     /**
-     * Placeholder attritube for the pipedrive dealFields class
+     * Placeholder attribute for the pipedrive dealFields class
      * @var \Benhawker\Pipedrive\Library\DealFields DealFields Object
      */
     protected $dealFields;
     /**
-     * Placeholder attritube for the pipedrive organizations class
+     * Placeholder attribute for the pipedrive organizations class
      * @var Organizations Object
      */
     protected $organizations;
     /**
-     * Placeholder attritube for the pipedrive products class
+     * Placeholder attribute for the pipedrive products class
      * @var Products Object
      */
     protected $products;
+    /**
+     * Placeholder attribute for Pipedrive SearchResults class
+     * @var \Benhawker\Pipedrive\Library\SearchResults Object
+     */
+    protected $searchResults;
+
+    /**
+     * Placeholder attribute for Pipedrive Stages class
+     * @var Stages Object
+     */
+    protected $stages;
 
     /**
      * Set up API url and load library classes
@@ -123,6 +144,9 @@ public function __construct($apiKey = '', $protocol = 'https', $host = 'api.pipe
         $this->dealFields    = new Library\DealFields($this);
         $this->organizations = new Library\Organizations($this);
         $this->products      = new Library\Products($this);
+        $this->searchResults = new Library\SearchResults($this);
+        $this->filters       = new Library\Filters($this);
+        $this->stages        = new Stages($this);
     }
 
     /**
@@ -155,6 +179,15 @@ public function deals()
         return $this->deals;
     }
 
+    /**
+     * Returns the Pipedrive Filters Object
+     * @return Library\Filters
+     */
+    public function filters()
+    {
+        return $this->filters;
+    }
+
     /**
      * Returns the Pipedrive Activities Object
      *
@@ -188,7 +221,7 @@ public function dealFields()
     /**
      * Returns the Pipedrive Organizations Object
      *
-     * @return Organizations Object
+     * @return Organizations
      */
     public function organizations()
     {
@@ -198,10 +231,29 @@ public function organizations()
     /**
      * Returns the Pipedrive Products Object
      *
-     * @return Products Object
+     * @return Products
      */
     public function products()
     {
         return $this->products;
     }
+
+    /**
+     * Returns the Pipedrive SearchResults Object
+     * @return SearchResults
+     */
+    public function searchResults()
+    {
+        return $this->searchResults;
+    }
+
+    /**
+     * Returns the Pipedrive Stages Object
+     * @return Stages
+     */
+    public function stages()
+    {
+        return $this->stages;
+    }
+
 }