One of the best features that API Fortress provides is the ability to test your API from various locations instantly. Create a test and schedule it to be tested from various locations globally. We often find that a test called from the West Coast responds differently than from Dublin, Ireland. Not just from a latency perspective (obviously), but the actual response can be different. Not all CDNs are built equal.
The good news is that we just added Brazil, a rapidly growing tech economy, to the list of downloaders. Australia and Singapore are next. Below you can see exactly how are scheduler works. With just a few clicks the test runs from Brazil every 15 minutes.