Quote Originally Posted by Focus View Post
Oh I see now he is doing a PUT so that is to update and exiting member or add a new one

So you will see the code creates an MD5 hash of the email address and adds this to the URL before making the call

https://developer.mailchimp.com/docu...ubscriber_hash
OK I mistook "members" for his list name. So I changed my string to my list name. When I changed it to "members" it worked. Thanks!