Check passwords against https://haveibeenpwned.com/API/v2#PwnedPasswords
$ safepass
Password: <enter pwned password (masked)>
NOT SAFE!
$ echo $?
1
$ safepass
Password: <enter not-pwned password (masked)>
SAFE!
$ echo $?
0
Note: scripting mode intended for situations where command history is not saved. Please use above interactive mode if checking directly in command line.
$ safepass $PASSWORD
>>> from safepass import safepass
>>> result=safepass(PWNED_PASSWORD)
NOT SAFE!
>>> result
False
>>> result=safepass(NOT_PWNED_PASSWORD)
SAFE!
>>> result
True