athome.lu is specifically selling the 'search all listings' functionality, though. If they had to make this data available they wouldn't be interested in making

athome.lu is specifically selling the 'search all listings' functionality, though. If they had to make this data available they wouldn't be interested in making the data in the first place, since it'd basically be charity work for whoever else is interested in throwing that data into elasticsearch and creating a frontend for it whilst undercutting athome.