I work for a software development company that uses Confluence on demand for a Knowledge Base for our app. I would like to take this to the next level and provide client logins that we can integrate with our app, so that the client authentication is passed when they click a link. I have not found any documentation on how to do this type of remote connectivity. Could you provide information on externally accessing Confluence On Demand data via this type of remote connectivity, starting with passing login information from a link? Thanks