diff --git a/src/Controller/ExternalProductCatalogsProductCatalogsController.php b/src/Controller/ExternalProductCatalogsProductCatalogsController.php
new file mode 100644
index 0000000..228c47a
--- /dev/null
+++ b/src/Controller/ExternalProductCatalogsProductCatalogsController.php
@@ -0,0 +1,52 @@
+<?php
+declare(strict_types=1);
+
+namespace CakeProducts\Controller;
+
+use Cake\Datasource\Exception\RecordNotFoundException;
+use Cake\Http\Response;
+use Cake\Log\Log;
+use CakeProducts\Controller\AppController;
+
+/**
+ * ExternalProductCatalogsProductCatalogs Controller
+ *
+ */
+class ExternalProductCatalogsProductCatalogsController extends AppController
+{
+    /**
+     * Add method
+     *
+     * @return Response|null|void Redirects on successful add, renders view otherwise.
+     */
+    public function add()
+    {
+        Log::debug('inside external product catalogs product catalogs controller add');
+        $productCatalogs = $this->ExternalProductCatalogsProductCatalogs->ProductCatalogs->find('list')->toArray();
+        $this->set(compact( 'productCatalogs'));
+    }
+
+    /**
+     * Delete method
+     *
+     * @param string|null $id Customers Contact id.
+     * @return Response|null Redirects to index.
+     * @throws RecordNotFoundException When record not found.
+     */
+    public function delete($id = null)
+    {
+        $this->request->allowMethod(['post', 'delete']);
+        $externalProductCatalogProductCatalog = $this->ExternalProductCatalogsProductCatalogs->get($id);
+        if ($this->ExternalProductCatalogsProductCatalogs->delete($externalProductCatalogProductCatalog)) {
+            $this->Flash->success(__('The customers contact has been deleted.'));
+        } else {
+            $this->Flash->error(__('The customers contact could not be deleted. Please, try again.'));
+        }
+
+        return $this->redirect($this->referer([
+            'controller' => 'ExternalProductCatalogs',
+            'action' => 'view',
+            $externalProductCatalogProductCatalog->external_product_catalog_id,
+        ]));
+    }
+}
diff --git a/tests/TestCase/Controller/ExternalProductCatalogsProductCatalogsControllerTest.php b/tests/TestCase/Controller/ExternalProductCatalogsProductCatalogsControllerTest.php
new file mode 100644
index 0000000..914581c
--- /dev/null
+++ b/tests/TestCase/Controller/ExternalProductCatalogsProductCatalogsControllerTest.php
@@ -0,0 +1,163 @@
+<?php
+declare(strict_types=1);
+
+namespace CakeProducts\Test\TestCase\Controller;
+
+use App\Controller\ExternalProductCatalogsProductCatalogsController;
+use Cake\TestSuite\IntegrationTestTrait;
+use Cake\TestSuite\TestCase;
+use PHPUnit\Exception;
+
+/**
+ * App\Controller\ExternalProductCatalogsProductCatalogsController Test Case
+ *
+ * @uses \App\Controller\ExternalProductCatalogsProductCatalogsController
+ */
+class ExternalProductCatalogsProductCatalogsControllerTest extends BaseControllerTest
+{
+    /**
+     * Fixtures
+     *
+     * @var array<string>
+     */
+    protected array $fixtures = [
+        'CakeProducts.ExternalProductCatalogsProductCatalogs',
+        'CakeProducts.ExternalProductCatalogs',
+        'CakeProducts.ExternalProductCatalogs',
+    ];
+
+    /**
+     * setUp method
+     *
+     * @return void
+     */
+    protected function setUp(): void
+    {
+        parent::setUp();
+//        $this->enableCsrfToken();
+//        $this->enableSecurityToken();
+        $this->disableErrorHandlerMiddleware();
+        $this->ExternalProductCatalogsProductCatalogs = $this->getTableLocator()->get('ExternalProductCatalogsProductCatalogs');
+    }
+
+    /**
+     * tearDown method
+     *
+     * @return void
+     */
+    protected function tearDown(): void
+    {
+        unset($this->ExternalProductCatalogsProductCatalogs);
+
+        parent::tearDown();
+    }
+
+    /**
+    * Test add method
+    *
+    * Tests the add action with a logged in user
+    *
+    * @uses \App\Controller\ExternalProductCatalogsProductCatalogsController::add()
+    * @throws Exception
+    *
+    * @return void
+    */
+    public function testAddGet(): void
+    {
+        $cntBefore = $this->ExternalProductCatalogsProductCatalogs->find()->count();
+
+        // $this->loginUserByRole('admin');
+        $url = [
+            'controller' => 'ExternalProductCatalogsProductCatalogs',
+            'action' => 'add',
+        ];
+        $this->get($url);
+        $this->assertResponseCode(200);
+
+        $cntAfter = $this->ExternalProductCatalogsProductCatalogs->find()->count();
+        $this->assertEquals($cntBefore, $cntAfter);
+    }
+
+    /**
+    * Test add method
+    *
+    * Tests a POST request to the add action with a logged in user
+    *
+    * @uses \App\Controller\ExternalProductCatalogsProductCatalogsController::add()
+    * @throws Exception
+    *
+    * @return void
+    */
+    public function testAddPostSuccess(): void
+    {
+        $cntBefore = $this->ExternalProductCatalogsProductCatalogs->find()->count();
+
+        // $this->loginUserByRole('admin');
+        $url = [
+            'controller' => 'ExternalProductCatalogsProductCatalogs',
+            'action' => 'add',
+        ];
+        $data = [];
+        $this->post($url, $data);
+        $this->assertResponseCode(302);
+        $this->assertRedirectContains('externalproductcatalogsproductcatalogs/view');
+
+        $cntAfter = $this->ExternalProductCatalogsProductCatalogs->find()->count();
+        $this->assertEquals($cntBefore + 1, $cntAfter);
+    }
+
+    /**
+    * Test add method
+    *
+    * Tests a POST request to the add action with a logged in user
+    *
+    * @uses \App\Controller\ExternalProductCatalogsProductCatalogsController::add()
+    * @throws Exception
+    *
+    * @return void
+    */
+    public function testAddPostFailure(): void
+    {
+        $cntBefore = $this->ExternalProductCatalogsProductCatalogs->find()->count();
+
+        // $this->loginUserByRole('admin');
+        $url = [
+            'controller' => 'ExternalProductCatalogsProductCatalogs',
+            'action' => 'add',
+        ];
+        $data = [];
+        $this->post($url, $data);
+        $this->assertResponseCode(200);
+
+        $cntAfter = $this->ExternalProductCatalogsProductCatalogs->find()->count();
+        $this->assertEquals($cntBefore, $cntAfter);
+    }
+
+    /**
+    * Test delete method
+    *
+    * Tests the delete action with a logged in user
+    *
+    * @uses \App\Controller\ExternalProductCatalogsProductCatalogsController::delete()
+    * @throws Exception
+    *
+    * @return void
+    */
+    public function testDelete(): void
+    {
+        $cntBefore = $this->ExternalProductCatalogsProductCatalogs->find()->count();
+
+        // $this->loginUserByRole('admin');
+        $url = [
+            'controller' => 'ExternalProductCatalogsProductCatalogs',
+            'action' => 'delete',
+            1,
+        ];
+        $this->delete($url);
+        $this->assertResponseCode(302);
+        $this->assertRedirectContains('externalproductcatalogsproductcatalogs');
+
+        $cntAfter = $this->ExternalProductCatalogsProductCatalogs->find()->count();
+        $this->assertEquals($cntBefore - 1, $cntAfter);
+    }
+}