A simple ACMEv2 client for Windows (for use with Let's Encrypt et al.)


Update record for Dreamhost

Seperate download

This plugin is offered as a separate download, which can be downloaded from the releases page on GitHub has to be unpacked into the folder where you also unpacked wacs.exe to able to use them.

Note that after unpacking you will have to unblock all new .dll files for .NET to trust them. You can do that from the Windows File Explorer by using the right mouse button and then checking the Unblock box on the General tab.


Using a downloaded plugin

To verify that the plugin is properly installed you can start the main executable with --verbose and it will print information about found and loaded plugins at start up. When the plugin is loaded, it manifests itself as extra menu choices and command line parameters being made availalbe.

Requires pluggable release

This plugin requires to you use the pluggable release of the main executable. It will not work on the smaller trimmed releases.


Requires an API key


--validation dreamhost --validationmode dns-01 --apikey x