Subscriber.Add without SOAP (with GET)


according to this page it should be no problem adding a new subscriber to a specific list (via listID) and HTTP GET ( )

but I keep getting: 101 Invalid ListID

I actually made it work with SOAP (without the APIKEY with a form and POST) but I need to get this done via GET


imehesz, 6 years ago

okay, figured it out

I was using a different listID (an actual listID not an API List id, which is NOT the same)

This page helped:


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