Craig Bloodworth from The Information Lab posted the below in the Community Forum discussing a macro he has built to make pulling information from MongoDB easier!
Building on this KB article I've created a macro which will do all the work for you and allow you to send the data into your favorite data storage device.
You can download just the macro from the gallery.
If you use Tableau and want to take advantage of a pre-built workbook take a look at this workflow.
There's also a blog post on The Information Lab website.
Here's some screenshots of what you can extract:


