Agreed. We have plenty of examples of services which dump data out of a SIS and then run custom scripts to organise it for this use or that, from putting accoun

Agreed. We have plenty of examples of services which dump data out of a SIS and then run custom scripts to organise it for this use or that, from putting accounts into AD to creating a census or students ids for state. All been done. There are other businesses like StudentNet and GroupCall which are doing much of the same thing for cloud Identity as a Service. Some of these guys can offer the addition of real identify matching services and the tracking of students across schools.