wodSFTP.NET component

SFTP (C#, VB.NET) component/SCP component for .NET

Just like our best selling product wodSFTP ActiveX, this component implements the client side of the SFTP protocol. It is written in C# and has an MS-like interface to completely integrate into your dotnet applications. It supports file uploading, downloading, deleting, directory creation.... It works in both blocking and non-blocking modes, making it suitable for use in your applications written in ASP, ASPX, VB, VB.NET, C#, etc.

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Release notes

What's new or changed, latest version is 3.7.3

Sample code

Steps to use wodSFTP.NET


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Online help

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Pricing per developer

Single developer license
USD 209.00
Single developer license (includes full source code)
USD 399.00
Developer team 3+ (at least 3 licenses, 15% discount)
USD 532.95
License includes one year of free updates and unlimited lifetime technical support. Each developer must have his own design-time license.

General information

The SFTP for C# and VB.NET (Secure File Transfer Protocol) provides secure file transfer functionality over any reliable data stream, SSH in this case. It is the standard file transfer protocol for use with the SSH2 protocol. wodSFTP.NET is a dotnet implemenation of client side of this protocol which is reliable and easy to use.

Never go plaintext again!

SFTP protocol is designed to provide primarily file transfer, but also more general file system access on the remote server - in secure manner. SFTP protocol assumes it is running on secure channel (secure channel is implemented in wodSFTP.NET), thus no plaintext passwords or file information is exposed to the network.


wodSFTP.NET supports the most important PutFile (for file uploading) and GetFile (for file downloading) methods, but also:

  • MakeDir and RemoveDir to create and delete directories,
  • PutFiles, GetFiles... to upload/download/delete multiple files, recursively,
  • Direct read/write operation on remote file with RemoteOpen, RemoteRead, RemoteWrite and RemoteClose methods,
  • DeleteFile to delete file on the server,
  • ListItems event to list files in some directory on remote server,
  • GetAttributes and SetAttributes to retrieve and set attributes for the file,
  • Resume property to resume broken transfers,
  • Blocking mode to execute methods and wait until they are completed.
  • Password and PublicKey authentications.
  • ASCII and Binary file transfers to handle different data types....
  • Done event that is fired when executed method is completed - a perfect place to initiate new command...

Includes free wodKeyManager component to deal with private key loading, saving, generation etc.

Provided samples will guide you how to take full power of wodSFTP.NET in dotnet environment!