The Google Geocoding API - Google Maps API Web Services - Google CodeNew! The Google Geocoding API has been significantly upgraded and enhanced. This document discusses this newest version of the Geocoding API (V3). Note that the legacy Geocoding API V2 has been deprecated. Users of that service should upgrade to this version. Note: The Google Geocoding API no longer requires a Maps API key! Google Maps API Premier customers must additionally sign their URLs using
