psrqpy directly queries the Australia Telescope National Facility (ATNF) Pulsar Catalogue by downloading and parsing the full catalog database, which is cached and can be reused. The module assists astronomers who want access to the latest pulsar information via a script rather than through the standard web interface.
Please see citation information here: https://github.com/mattpitkin/psrqpy#copyright-and-referencing-for-the-catalogue