is SFTP free ?

AI generated answer (using internal Slack threads):

SFTP, or Secure File Transfer Protocol, is not inherently free. It is a protocol used for transferring files securely over a network and it can be implemented by various software, some of which are free and some are not. For instance, FileZilla is a free software that supports SFTP on the client side. However, the server side of FileZilla only supports FTP and FTPS, not SFTP. There are other SFTP servers like SolarWinds and Rebex, but they might not be free. It's also possible to set up your own SFTP server on any Linux distribution, but that requires some technical knowledge and resources. In the context of NetSuite, it supports SFTP for file transfers, including but not limited to payment files. However, it does not support FTP, only SFTP. The use of SFTP in NetSuite might be subject to the terms of your NetSuite contract, so it's not necessarily free in this context. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******