How to configure HTTP access to the TFS Analysis Services Cube

This is a fairly obscure Team Foundation Server (TFS) and SQL Server Analysis Services (SSAS) configuration, but if you find yourself in this situation, it is another option for making the TFS Analysis Services cube available to your users. I would be surprised if it was ever tested by the TFS product team, but I can confirm that It Works On My Machine and doesn't require any dubious registry changes.

The main configuration comes from this MSDN article: Configure HTTP Access to SQL Server Analysis Services on IIS 7.0, but this blog posts goes in to the TFS specific steps.