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Public Data API

Version 1.0

Date Notes
April 24, 2025 Additional data product(s) released: (historic file download option only)
  • NP6-792-ER - Historical Real-Time Price Adders by SCED Interval
  • NP6-793-ER - Historical Real-Time Price Adders for 15-Minute Settlement Interval
  • NP3-108- Monthly ERCOT Demand Response from Load Resources
  • NP1-346-ER - Unplanned Resource Outages Report
  • NP4-765-ER - ESR Integration Report
  • February 27, 2025 Added support for historic file-only product capabilities.

    Additional data product(s) released: (historic file download option only)
  • NP4-494-ER Exceptional Fuel Cost Submission Report
  • December 11, 2024 Monthly archive files for products with a daily or higher frequency now included. Monthly Archives
    September 26, 2024 Additional data product(s) released:
  • NP4-442-CD - Hourly System-wide and Regional Wind Forecasts by Model

  • Artifact structure changes from PR373-01 Forecast Presentation Platform:
  • NP4-732-CD - Wind Power Production - Hourly Averaged Actual and Forecasted Values
  • NP4-733-CD - Wind Power Production - Actual 5-Minute Averaged Values
  • NP4-737-CD - Solar Power Production - Hourly Averaged Actual and Forecasted Values
  • NP4-738-CD - Solar Power Production - Actual 5-Minute Averaged Values
  • NP4-742-CD - Wind Power Production - Hourly Averaged Actual and Forecasted Values by Geographical Region
  • NP4-743-CD - Wind Power Production - Actual 5-Minute Averaged Values by Geographical Region
  • NP4-745-CD - Solar Power Production - Hourly Averaged Actual and Forecasted Values by Geographical Region
  • NP4-746-CD - Solar Power Production - Actual 5-Minute Averaged Values by Geographical Region
  • August 26, 2024 Additional data product(s) released:
  • NP1-301 - 60-Day COP Adjustment Period Snapshot
  • July 25, 2024 Additional data product(s) released:
  • NP3-765-CD - Approved DC Tie Schedules:
  • April 4, 2024 Add a defaultFilter to the base query on "View Data" page.
    Feburary 16, 2024 Initial launch of the Public Data API, which allows users to:
  • Retrieve data from public product data files. Developer Documentation
  • Retrieve individaul historic public data product files for a minimum of seven years. Developer Documentation
  • Version 1.0 beta

    Date Notes
    December 11, 2023 Initial release of the PUBAPI-beta.
  • ERCOT Public API Client/Developer Documentation