http://openrefine.org/ et https://github.com/OpenRefine/
Anciennement Google Refine
"http://api-adresse.data.gouv.fr/search/?q="+(cells["Adresse"].value+" "+cells["Code postal"].value+" "+cells["Ville"].value).replace(" ","%20")+"&limit=1"
"http://maps.googleapis.com/maps/api/geocode/json?sensor=false&address="+escape(value,"url")+",FR"