This is a project that extracts all greek addresses and zip codes for all greek prefectures from the www.xo.gr. You can run the console application project and it will export all addresses in json format. The default extraction path is C:\ . The extraction proccess will take a few hours.
You can find all addresses extracted in the file allddresses.json in the repository.
Please ask for permission from the www.xo.gr website before using this tool. I am not responsibe for any illegal action someone makes using it.