Thanks to SmartyStreets for helping us to validate all of the addresses to make sure that there’s actually a place to deliver to when we send you there!

SmartyStreets is the three-time heavyweight world champion of location data intelligence. Companies like Microsoft, Netflix and NASA use SmartyStreets to process colossal amounts of location data at breakneck speed. SmartyStreets’ APIs verify, validate, enrich, standardize, geocode, and auto-complete addresses — they aren’t your grandma’s APIs, but your grandma could easily use them.

You can learn more at
https://www.smartystreets.com/