There are several gateways that are supported.
Gateway Information
Txt Local
www.txtlocal.co.uk/ is a large gateway service in the UK. Unsure if they work in the US
Clickatell
http://www.clickatell.com/ is a large gateway service.
Clickatell Module
E-mail Gateway
E-mail gateways are useful for sending and receiving test messages for development. Bulk use of this gateway has not been tested.
Gnokii
From the Gnokii website:
gnokii provides tools and a user space driver for use with mobile phones under Linux, various unices and Win32. With gnokii you can do such things as make data calls, update your address book, change calendar entires, send and receive SMS messages and load ring tones depending on the phone you have.
Gnokii allows you to send SMS messages through a command line interface. You can essentially build your own gateway using any of the supported phones.
A module for gnokii is currently in development. Some more details here
Kannel
From the Kannel website:
Kannel is a compact and very powerful open source WAP and SMS gateway, used widely across the globe both for serving millions of short messages (SMS) and pushing WAP service indications.
There is a gateway module for kennel available from here. The Generic gateway module (see below) could also be used with Kannel.
Mobile Muse
Mobile Muse is a gateway service that is free in Canada for non-profits. Sending and receiving messages using Mobile Muse is currently supported. This gateway is currently available for 5.x version only.
Twilio
sms_twilio - sends messages via the twilio.com service.
Mobivity
sms_mobivity - sends messages via mobivity
Mobile Commons
sms_mobile_commons sends and receives messages via Mobile Commons
Lox24
The Lox 24 gateway is a german gateway located in Berlin. It offers different price rates depending on your current account balance. You can charge your account and determine the quality of service you wish to use. The module currently only supports sendings sms and will be upgraded to receive sms in Q2/Q3 2010.
My SMS Mantra
The My SMS Mantra gateway is an Indian Gateway. This would work only for Indian Mobile Numbers
EnvayaSMS
The Envaya SMS module works with EnvayaSMS, a free Android app supporting send and receive for SMS and MMS.
Generic gateways
Where an exact gateway module is not available for your preferred gateway, you can try using Simple gateway which could, in theory, be able to handle any gateway that provides and API though HTTP GET or POST.
Gateway comparison
This is a current breakdown of existing gateway modules. These modules have been tested and are ready for use.
| Gateway | Send | Receive |
|---|---|---|
| Clickatell | X | X |
| Txt Local | X | X |
| X | X | |
| Mobile Muse | X | X |
| Mobivity | X | X |
| Mobile Commons | X | X |
| Lox24 | X | not yet |
| My SMS Mantra | X | - |
| Twilio | X | X |
| Kannel | X | - |
| Gnokii | X | - |
| Envaya | X | X |
TextMagic Ltd., a provider of text messaging solutions, develops and markets web- and Internet-based SMS communications solutions for businesses, agencies, developers, and individuals.