gistfile1.xml

<!-- configure the cloud connectors -->
<sfdc:config name="mySF" username="${sf.user}" password="${sf.password}" securityToken="${sf.securityToken}"/>

<twilio:config name="myTwilio" accountSid="${twilio.sid}" authToken="${twilio.authToken}"/>

<flow name="sendSmsNotifications">
    <sfdc:subscribe-topic config-ref="mySF" topic="/SMSNotificationStream"/>
    
    <regex-filter pattern="\#now"/>

    <twilio:send-sms-message config-ref="myTwilio"
                             from="+14155555555"
                             to="#[map-payload:To__c]"
                             body="#[map-payload:Text__c]"/>
</flow>