Program used to extract the information of the data of every Servant in Fate/Grand Order game from the Fate/Grand Order Cirnopedia website and write it to a .csv file : https://fate-go.cirnopedia.org/servant_all.php#nav
Update :- Since Cirnopedia is gone, you can get the current Servant list and stats collection,scrapped from the F/GO wikia, over to this repo : https://github.com/WeebMogul/FGO-Wikia-Servant-Extractor