Some time ago I mentioned an error and a possible workaround when using PowerShell with the Clickatell SOAP interface. As Clickatell now provides a REST based interface I thought it is time to quickly show you how to use this API instead. Description When sending SMS you certainly first have to enable the REST API in your developer central account. […]
When trying to use the Clickatell SOAP WebService via “http://api.clickatell.com/soap/webservice.php?WSDL” you receive a “FileNotFoundException” exception: You effectively have to use the workaround described in the manual by calling the web service under this address: ‘http://api.clickatell.com/soap/webservice_vs.php?WSDL’. The reason behind it seems to be use of a conflicting attribute named ‘callback’.