The easy-vault Python package provides commands for encrypting and decrypting vault files that can be in any format. It provides for programmatic access to encrypted vault files from Python programs, so that the file itself can stay encrypted in the file system but can still be used by the program in clear text.
acquired package info from repodata DB: repodata/69e709f4d2852d98f12867a74015d19384fe2727ff670fd70178cdde80b1e77e-primary.sqlite.bz2