I currently have been syncing subscribers using the .Net soap API:
Which gives me an easy way to get all subscribers (email and status) but it does not look like there is anyway to get the profile attributes along with this call.
So far it looks like the only way to get the attributes is to then call the Subscriber directly using:
So first I would have to get the key or ID to pass to this API to get the attributes. Does anyone know of an easier way to avoid the double calls to get the full subscriber list along with the attributes for each subscriber?