This is a script that is designed to gather intelligence from several security feeds, and save them locally, for use with SIEMS, firewalls, or other security products.
git clone https://github.com/P1llus/getfeeds
pip install -r requirements.txt
This script has been made for use with ArcSight SIEM, though the output format (.txt) would support anything that supports reading sources from files.
Having this script run in a crontab, on the ArcSight connector, and have the Connector parse the file every interval you choose, would be the easiest solution.