Certstream-python is a library for interacting with the certstream network to monitor an aggregated feed from a collection of Certificate Transparency Lists.
Enable snaps on Debian and install Certstream-Python
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
Enable snapd
On Debian 9 (Stretch) and newer, snap can be installed directly from the command line: