Caché ships with a predefined list of mobile phone service providers, each with its SMS (short message service) gateway preset. These are:
AT&T Wireless —
txt.att.net Alltel —
message.alltel.com Cellular One —
mobile.celloneusa.com Nextel —
messaging.nextel.com Sprint PCS —
messaging.sprintpcs.com T-Mobile —
tmomail.net Verizon —
vtext.comNow if you are in India, you need to have api of vendors like SMSGupshup and SMSLane and you should call their rest API which is platform independent and cache can sit there since they have Java and .NET code so that cannot be used.
If you are in USA then you dont need anything else and you need to check above listed vendors and use inbuilt cache libs.
if you are in any other country, please check local vendors like we have in India (SMSGupshup and SMSLane).
Hope this helps. If you are in US do let me know I can give you Cache API's