require 'exotel-api-client'

# put your credentials here
account_sid = '<My Exotel SID>'
account_token = '<My Exotel Token>'

# set up a client that will talk to the Exotel REST API
@client = Exotel::Client.new(account_sid, account_token)

from_phone = "<6-character Sender ID>"
to_phone   = "<Phone Number>"
msg = "<SMS content>"

client.send_sms(from_phone, to_phone, msg)

client.SMS.Messages({:sid => '<SmsSid>'})

client.Calls({:sid => '<CallSid>'})