We have a POS system that integrates with Constant Contact. I don't know if this is a temporary issue, or if the API methods we have used are no longer supported. When trying to pull down contact lists for instance, we are getting a 401 error. I've removed my user email address, api key and token for security reasons, but those have not changed and used to work. GET /ws/customers/xxxxxxxxxxxxxxxxxx/lists?api_key=xxxxxxxxxxxxxxxxxxxxxx&access_token=xxxxxxxxxxxxxxxxxxxxxxx Host: api.constantcontact.com User-Agent: http-api/1.32 Authorization: Basic xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx recvresp(): entered HTTP/1.1 401 Unauthorized
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