Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
The new Python extension is now available. It allows customers to deploy and manage WSGI-based Python applications on their websites directly from Plesk.
Debian 11 has reached its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.81 is the last release to support it.
If you are running Plesk Obsidian on Debian 11, we recommend you upgrade those servers to Debian 12 using our dist-upgrade tool.
We plan to deprecate and remove the support for XML RPC protocol versions earlier than 1.6.9.1 in Plesk Obsidian 18.0.82. We strongly recommend that you update all existing integrations using earlier versions of the XML RPC protocol to comply with the version 1.6.9.1 specification.
It's a modification of Horde and Plesk that would be required. Both SWSoft is perfectly capable of doing. (As shown by the text ads)
It is not however a trivial modification.
You would need add way for webmail to contact the Plesk CP server to find out what the usage/limit was, then of course write something for webmail to query that.
While you could easily do this by opening up your server to attack, doing it securely is a much different problem.