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Send SMS'es from the WordPress-backend or via the programmers API.

GatewayAPI enables you to send SMS'es straight from the WordPress backend or via the programmers API.

All you need, is to create a free account at GatewayAPI.com, which includes €2 of credit.

If you would like to send SMS'es from the backend, the plugin provides UI's for:


  • Use WordPress admin to manage and send - or do it all from PHP.
  • Manage and group recipients.
  • Send to single recipients or groups.
  • Change sender text, type of SMS - completely unbranded SMS'es.
  • Dynamically use meta-data within your SMS'es.
  • Track the delivery status of an SMS.
  • Automatic synchronization of recipients and WordPress users, including selected metadata.
  • Add unlimited meta fields to your recipients: 11 content types to pick from!

Receive SMS'es:

  • Reeive SMS'es sent from the phones of your visitors and others.
  • View received messages from the backend, via the "SMS Inbox".
  • Handle incoming SMS'es from WordPress-hooks (for programmers).
  • Create automated replies based on incoming text.

Integration in your website:

  • Short-code generator, creating sign up, update and unsubscribe forms.
  • Public forms feature CAPTCHA and two-factor flows.
  • Custom security? Create a "Send SMS" form via a shortcode.

Backed by high quality, low price EU-based SMS-gateway:

  • GatewayAPI.com has sent 180+ million SMS'es.
  • We regularly send over 1.500 SMS'es per second.
  • Headquarters in Copenhagen, Denmark.
  • Company founded in 1999.
  • Free support, no subscription AND unbeatable prices.
  • Most SMS'es are delivered within 0,3 second.

If you would prefer to disable the UI-features and do all the sending from code, then that's possible as well. For this purpose you can use the method gwapi_send_sms which accepts arguments for message, recipient(s), sender-text and type of SMS.


In this latest version, it is now possible to receive SMS'es as well! When enabling this new feature, your installation is immediately be prepared to receive SMS'es. Using standard WordPress-hooks, you can respond or do other actions (currently requires programming).

Getting Started

We have created a number of short tutorials, demonstrating how to get started and use the various features. Watch the following video to see how to set everything up and send your first SMS:

Click here for more videos.

Requires: 4.0 or higher
Compatible up to: 4.7.0
Last Updated: 1 week ago
Active Installs: 20+


5 out of 5 stars


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