Control Plesk's extension "Broadcast Message" via CLI
Control the Plesk extension "Broadcast Message" via command line
This is a valid request, so we'll look into it. There is no ETA at the moment, but we would really appreciate you voting for this request so that we can accurately assess its popularity relative to other features.
Thanks in advance!
Although this is probably a niche request and might only benefit a small number of administrators is a really useful feature when managing multiple Plesk servers. Hopefully this feature will make it's way in to Plesk.