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Free Plugin by onlinecity v2.1.4

GatewayAPI

Send SMS notifications for WooCommerce orders, create SMS campaigns, manage contacts, and add two-factor authentication - powered by GatewayAPI.com.

GatewayAPI

The facts

Rating
5★ from 3
Active installs
300+
Price
Free
Last updated
9 Mar 2026
Added
May 2016
Requires WP
5.8
Tested up to
WP 6.9.7
Downloads
22,522

Our analysis

AI-assisted

GatewayAPI is a WordPress plugin designed for sending SMS notifications related to WooCommerce orders and managing SMS campaigns. It enables you to automatically send messages when order statuses change and allows for the creation of personalized SMS campaigns for large contact lists.

In addition to SMS notifications, GatewayAPI offers two-factor authentication for added security during the login process. It is suitable for users looking to enhance their WooCommerce store with SMS capabilities and improve site security.

Best for: This plugin is best for WooCommerce store owners who want to implement SMS notifications and campaigns.

What it does well

  • Sends automatic SMS notifications for WooCommerce order status changes
  • Allows creation of personalized SMS campaigns
  • Includes two-factor authentication for enhanced security
  • Supports contact management with CSV import/export
  • Designed for reliable performance on shared hosting

Where it falls short

  • Limited information on specific features beyond those mentioned

Verdict

GatewayAPI provides essential SMS functionality for WooCommerce users, along with added security features. It may be particularly useful for those looking to enhance customer communication and site protection.

From the developer

onlinecity's own description of GatewayAPI, lightly tidied.

Send SMS notifications for WooCommerce orders, create SMS campaigns, manage contacts, and add two-factor authentication – powered by GatewayAPI.com.

📝 Description

GatewayAPI for WordPress is a powerful SMS plugin that combines WooCommerce transactional SMS notifications with a high-performance campaign and contact management system.

The plugin allows you to automatically send SMS messages when WooCommerce orders change status, as well as create and send personalized SMS campaigns to large contact lists.

You can also add an extra layer of security to your WordPress site with SMS-based two-factor authentication, helping protect your login process with verification codes sent directly to your mobile device.

Version 2 is a complete rewrite of the plugin, with a strong focus on performance, reliability, and modern WordPress standards.

All SMS messages are delivered via GatewayAPI.com, one of Europe’s leading SMS gateways.

⭐ Main Features

🛒 WooCommerce SMS Notifications

  • Send automatic SMS messages based on WooCommerce order status changes
  • Separate message templates for customer and internal recipients
  • Fully configurable per order status
  • Supports all standard WooCommerce order statuses

🔐 Two-Factor Authentication

  • Add an extra layer of security to your WordPress login
  • SMS-based verification codes sent automatically during login
  • Can be limited to specific roles and phone countries
  • Works with standard WordPress authentication
  • Uses GatewayAPI’s reliable SMS delivery

📢 SMS Campaigns & Broadcasts

  • Send SMS campaigns to large contact lists
  • High throughput and stable delivery using Action Scheduler
  • Designed to work reliably even on shared web hosting
  • Background processing

📇 Contact & List Management

  • Manage contacts directly in WordPress
  • Import and export contacts using CSV files
  • Store custom fields per contact
  • Reusable contact lists for campaigns
  • Use contact fields for mail-merged SMS content

Read the full description on the official page →

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