diff --git a/mailpoet/lib/API/JSON/v1/Coupons.php b/mailpoet/lib/API/JSON/v1/Coupons.php
new file mode 100644
index 0000000000..1d349bbda2
--- /dev/null
+++ b/mailpoet/lib/API/JSON/v1/Coupons.php
@@ -0,0 +1,65 @@
+<?php declare(strict_types = 1);
+
+namespace MailPoet\API\JSON\v1;
+
+use MailPoet\API\JSON\Endpoint as APIEndpoint;
+use MailPoet\API\JSON\SuccessResponse;
+use MailPoet\Config\AccessControl;
+use MailPoet\WooCommerce\Helper;
+use MailPoet\WP\Functions as WPFunctions;
+
+class Coupons extends APIEndpoint {
+  public const DEFAULT_PAGE_SIZE = 10;
+
+  /** @var Helper  */
+  public $helper;
+
+  /*** @var WPFunctions */
+  private $wp;
+
+  public $permissions = [
+    'global' => AccessControl::PERMISSION_MANAGE_EMAILS,
+  ];
+
+  public function __construct(
+    WPFunctions $wp,
+    Helper $helper
+  ) {
+    $this->wp = $wp;
+    $this->helper = $helper;
+  }
+
+  public function getCoupons(array $data = []): SuccessResponse {
+    $pageSize = $data['page_size'] ?? self::DEFAULT_PAGE_SIZE;
+    $pageNumber = $data['page_number'] ?? 0;
+    $discountType = $data['discount_type'] ?? null;
+    $search = $data['search'] ?? null;
+    $includeCouponId = $data['include_coupon_id'] ?? null;
+
+    return $this->successResponse(
+      $this->formatCoupons($this->helper->getCouponList(
+        (int)$pageSize,
+        (int)$pageNumber,
+        $discountType,
+        $search,
+        (int)$includeCouponId
+      ))
+    );
+  }
+
+  /**
+   * @param array $couponPosts
+   * @return array
+   */
+  private function formatCoupons(array $couponPosts): array {
+    return array_map(function (\WP_Post $post): array {
+      $discountType = $this->wp->getPostMeta($post->ID, 'discount_type', true);
+      return [
+        'id' => $post->ID,
+        'text' => $post->post_title, // phpcs:ignore Squiz.NamingConventions.ValidVariableName.MemberNotCamelCaps
+        'excerpt' => $post->post_excerpt, // phpcs:ignore Squiz.NamingConventions.ValidVariableName.MemberNotCamelCaps
+        'discountType' => $discountType,
+      ];
+    }, $couponPosts);
+  }
+}
diff --git a/mailpoet/lib/DI/ContainerConfigurator.php b/mailpoet/lib/DI/ContainerConfigurator.php
index e233a0a01d..35e43bf6e7 100644
--- a/mailpoet/lib/DI/ContainerConfigurator.php
+++ b/mailpoet/lib/DI/ContainerConfigurator.php
@@ -70,6 +70,7 @@ class ContainerConfigurator implements IContainerConfigurator {
     $container->autowire(\MailPoet\API\JSON\v1\Analytics::class)->setPublic(true);
     $container->autowire(\MailPoet\API\JSON\v1\AutomatedLatestContent::class)->setPublic(true);
     $container->autowire(\MailPoet\API\JSON\v1\AutomaticEmails::class)->setPublic(true);
+    $container->autowire(\MailPoet\API\JSON\v1\Coupons::class)->setPublic(true);
     $container->autowire(\MailPoet\API\JSON\v1\CustomFields::class)->setPublic(true);
     $container->autowire(\MailPoet\API\JSON\v1\DynamicSegments::class)->setPublic(true);
     $container->autowire(\MailPoet\API\JSON\v1\FeatureFlags::class)->setPublic(true);
diff --git a/mailpoet/lib/WooCommerce/Helper.php b/mailpoet/lib/WooCommerce/Helper.php
index e9fc513d16..21dc59fec1 100644
--- a/mailpoet/lib/WooCommerce/Helper.php
+++ b/mailpoet/lib/WooCommerce/Helper.php
@@ -211,24 +211,46 @@ class Helper {
     return wc_get_order_statuses();
   }
 
-  public function getCouponList(): array {
-    $couponPosts = $this->wp->getPosts([
-      'posts_per_page' => -1,
+  /**
+   * @return array|\WP_Post[]
+   */
+  public function getCouponList(
+    int $pageSize = 10,
+    int $pageNumber = 1,
+    ?string $discountType = null,
+    ?string $search = null,
+    ?int $includeCouponId = null
+  ): array {
+    $args = [
+      'posts_per_page' => $pageSize,
       'orderby' => 'name',
       'order' => 'asc',
       'post_type' => 'shop_coupon',
       'post_status' => 'publish',
-    ]);
+      'paged' => $pageNumber,
+    ];
+    // Filtering coupons by discount type
+    if ($discountType) {
+      $args['meta_key'] = 'discount_type';
+      $args['meta_value'] = $discountType;
+    }
+    // Search coupon by a query string
+    if ($search) {
+      $args['s'] = $search;
+    }
 
-    return array_map(function(\WP_Post $post): array {
-      $discountType = $this->wp->getPostMeta($post->ID, 'discount_type', true);
-      return [
-        'id' => $post->ID,
-        'text' => $post->post_title, // phpcs:ignore Squiz.NamingConventions.ValidVariableName.MemberNotCamelCaps
-        'excerpt' => $post->post_excerpt, // phpcs:ignore Squiz.NamingConventions.ValidVariableName.MemberNotCamelCaps
-        'discountType' => $discountType,
-      ];
-    }, $couponPosts);
+    $includeCoupons = [];
+    // We need to include the coupon with the given ID in the first page
+    if ($includeCouponId && $pageNumber === 1) {
+      $includeArgs = $args;
+      $includeArgs['include'] = [$includeCouponId];
+      $includeCoupons = $this->wp->getPosts($includeArgs);
+    }
+
+    // We remove duplicates because one of the remaining pages might contain the coupon with the given ID
+    $result = array_merge($includeCoupons, $this->wp->getPosts($args));
+    $result = array_unique($result, SORT_REGULAR);
+    return array_values($result);
   }
 
   public function wcGetPriceDecimalSeparator() {