Welcome to the Q&A Forum

Hi there,  We don't typically provide QA support for the Free Mozscape API. I encourage you to post your question to our Dev Discussion forum: http://seomoz.zendesk.com/forums/293196-developer-discussion-group. Our engineering community monitors that and you will probably get a response within 48 hours. We prefer to do any API support through our forum because that way other people in the community can benefit from the discussion. Making the support scalable allows us to keep offering the API as a free service. I hope you understand. However, if you would like increased rate limits (10 r/s), additional metrics and email support, we suggest you upgrade to the paid version of our Mozscape API. If you'd like to upgrade, send a note to andrew@seomoz.org or just respond to this email and we'll get your account set up. Looking forward to seeing your post in the Dev Discussion group! Best, Nick