With over 12 years of energy data mining, Caffeine Lab is now releasing simple Python Data collection scripts. Find them at https://github.com/CaffeineLab/isodata and the associated documentation at https://python-isodata.readthedocs.io/en/latest/
Keep an eye on ERCOT Energy Constraints with new reports at Energy Market Monitor. Monitor the hourly divergence of Real-Time Constraints from the Day-Ahead scheduled Constraints.