[TechCrunch article](https://techcrunch.com/2017/04/05/amazon-alexa-developers-can-now-ask-for-customers-location-track-their-skills-performance/) - [Alexa Device Address API](https://developer.amazon.com/public/solutions/alexa/alexa-skills-kit/docs/device-address-api) - [getAddress](https://developer.amazon.com/public/solutions/alexa/alexa-skills-kit/docs/device-address-api#getAddress)
TechCrunch article