Request a backtest.

Submit your market and horizon. Benchmark package back within one business day. Free.

1. Scope the market and horizon

Select the grid, forecast horizon, and decision context you want evaluated. Day-ahead through 15-day are available across all 7 U.S. grids.

2. Receive MAPE vs the ISO baseline

Your benchmark package shows hour-by-hour MAPE for your specific market compared to the ISO's published forecast — same evaluation harness as /accuracy, run on the dates you care about.

3. Optional: 30-day live evaluation

If the backtest looks good, we move to live evaluation on your production workflow — your API key, your dates, your downstream decisions. No switching cost until you decide.

What the benchmark package contains

  • Hour-by-hour MAPE for selected market
  • Comparison against that ISO's published DA forecast
  • Breakdown by extreme-weather hours (Top-5% / Bottom-5%)
  • Under- vs over-prediction decomposition
  • Sample API payload for the same period
Request A Backtest

One business day turnaround.

Results cover the exact market and horizon you select. Nothing shared externally.