I'm trying to use the XML content feeds (http://support.addthis.com/customer/portal/articles/381268-content-feeds) for my site (www.petmd.com).
I'm using the PHP function simplexml_load_file(), but, using the url provided for my account, i get a 403 (access forbidden) error.
I have the "Enable content feeds." checked on my account and I can access the urls via browser, but not within my code.
Is there something else I need to do?
Make sure you're including your username, password, and profile ID in the URL.
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