github.com/go-email-validator/go-email-validator@v0.0.0-20230409163946-b8b9e6a0552e/.env.source (about) 1 PROXIES= #"socks4://username:password@host:port socks5://username2:password2@host2:port2" 2 MAIL_BOX_VALIDATOR_API="" 3 CHECK_IF_EMAIL_EXIST="" 4 PROMPT_EMAIL_VERIFICATION_API=""