This gem wraps the SMS service provided by Exetel. You are required to have an Exetel account to use this service - http://www.exetel.com.au

Ruby SDK for operating with Intis telecom API and sending SMS

Wrapper for DirectSMS API

Devino Sms Service Consumer

云片短信

Ruby Gem that allows you to easily interact with the TxtWeb SMS API.

steam.fi SMS gateway client

http://bulk.startmobile.com.ua/

Send SMS from TWW provider

Ruby API for send sms with TWW

Zenvia Ruby Gem - Send SMS by Zenvia API

Integração com o serviço de envio de SMS da Zenvia.

RubyGem to send SMS through Zenvia's api

Link Mobility SMS API

The library so far focuses only on the SMS functionality of the Phone.com API (in BETA as of this writing). Other methods will be added as I develop them.

Lokii is a Ruby SMS framework for ultimate awesomeness and with configurable servers and handlers.

This gem is for sending SMS using JetSMS services

Like ActionMailer, but for SMS

runs a command and sends the output via sms

Merb plugin that provides intergrated connectivity to the signupto SMS gateway