SOAP Request

check this web service wsdl to send sms
https://www.experttexting.com/exptapi/exptsms.asmx?WSDL

I would like to access it but dont know how to create an http post to call the SendSMS service

Any help?

Any reason you don’t use Twilio? It uses a more sane API, which can be used very easily by an agent:

http://devwiki.electricimp.com/doku.php?id=electricimpapi:agent&s[]=sms

Works for me.

Thank you

just forgot.
I have a http://www.tropo.com account
i think its better than twillio because you can code in tropo cloud like you have with electric imp and create sms phone apps in there and call them via a REST Api or a Web Api using nodejs python php etc