I'd like to have a notification of a profile change to an other piece of code so I can call a remote web service to tell the remote system about this profile change.

For example when a user changes his e-mail address or twitter account (a custom profile property) in our DNN, the company personell administration gets updated as well.

What would be the apporach for this?

Are there facilities for this in DNN?

I can think of setting a trigger in the dnn database calling an sql agent job, calling the web service. but this feels kinda hackisch.

Or should I create a whole new profile provider? Or extend the existing one?