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Cheapest U.S. Electricity Zones — Real-Time

https://grid.ptsolutions.io/v1/cheapest

Overview

Top N cheapest electricity pricing zones across 6 U.S. ISOs (ERCOT, CAISO, MISO, NYISO, ISONE, SPP). Returns locational marginal prices with energy, congestion, and loss components. Updated every 5 minutes from real-time grid data. Built for Bitcoin miners and AI compute operations seeking the lowest-cost power.

Protocol L402
Price $0.0010
Payment Asset BTC
Payment Network Lightning
Category real-time-data
Provider PT Solutions
Source self-registered
Indexed 2026-03-23 15:58:55

Health

Status healthy
Latency (p50) 318ms
Uptime (30d) 100.0%
Reliability Score 87/100
Last Checked 2026-03-23 20:31:57
Last Healthy 2026-03-23 20:31:57
Consecutive Failures 0

Macaroon Format

Format JSON
lnget Compatible No — JSON token (not a macaroon)

Recent Health Checks

Time Status HTTP Latency Error
2026-03-23 20:31:57 healthy 402 318ms
2026-03-23 19:36:38 healthy 402 342ms
2026-03-23 18:46:12 healthy 402 340ms
2026-03-23 17:23:46 healthy 402 310ms
2026-03-23 16:39:44 healthy 402 316ms