WattMarkets aggregates real-time data from all 7 U.S. ISOs to surface price signals and grid stress indicators. Faster visibility. Fewer surprises.
Public ISO data, normalized and structured into interpretable signals.
Price percentile (60%) combined with volatility (40%). A single number indicating grid state: normal, tight, or stressed.
Only meaningful moves surface — spikes, collapses, regime shifts. If nothing changed, it says so explicitly.
Click any node for granular stats: hourly high/low, daily average, current price with historical percentile.
Email-gated, no credit card required. Real-time grid data for your applications.
Timestamped, immutable price records. For prediction market settlement, auditing, and authoritative reference.
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