Upload byte array without actually creating a local file to SFTP server using WinSCP .NET assembly?

Question

I need to write a PowerShell script that reads some data and writes it to a file on a remote SFTP location. I'd rather not generate a local file first before initiating the SFTP session. Can WinSCP work with a byte array to send to the remote folder?

Answer 1

Use Session.PutFile method (available since WinSCP 5.19).

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For a similar question (just for a download), see:
Access remote file contents as a stream using WinSCP .NET assembly.