U.S. Grid — ISO Price History — California (CAISO)
https://grid.ptsolutions.io/v1/history/caisoOverview
Historical LMP price data for California (CAISO) with per-interval average, min, and max over rolling windows up to 7 days. 5-minute resolution, 30-day retention. Pass ?hours=N to control window. L402 Lightning payment, 100 sats per request.
Protocol
L402
Price
100 sats
Payment Asset
BTC
Payment Network
Lightning
Category
real-time-data
Provider
Prime Technology
Source
self-registered
Indexed
2026-04-19 15:49:40
Health
Status
healthy
Latency (p50)
323ms
Uptime (30d)
100.0%
Reliability Score
92/100
Last Checked
2026-04-24 02:00:01
Last Healthy
2026-04-24 02:00:01
Consecutive Failures
0
Macaroon Format
Format
JSON
lnget Compatible
No — JSON token (not a macaroon)
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-04-24 02:00:01 | healthy | 402 | 332ms | |
| 2026-04-24 01:23:44 | healthy | 402 | 317ms | |
| 2026-04-24 00:03:33 | healthy | 402 | 314ms | |
| 2026-04-23 23:08:31 | healthy | 402 | 364ms | |
| 2026-04-23 23:01:28 | healthy | 402 | 318ms | |
| 2026-04-23 21:33:40 | healthy | 402 | 323ms | |
| 2026-04-23 20:10:23 | healthy | 402 | 321ms | |
| 2026-04-23 19:48:15 | healthy | 402 | 364ms | |
| 2026-04-23 18:45:19 | healthy | 402 | 337ms | |
| 2026-04-23 17:38:31 | healthy | 402 | 329ms | |
| 2026-04-23 15:52:14 | healthy | 402 | 334ms | |
| 2026-04-23 14:14:01 | healthy | 402 | 318ms | |
| 2026-04-23 12:03:27 | healthy | 402 | 314ms | |
| 2026-04-23 11:48:16 | healthy | 402 | 307ms | |
| 2026-04-23 10:49:48 | healthy | 402 | 435ms | |
| 2026-04-23 09:15:00 | healthy | 402 | 309ms | |
| 2026-04-23 08:47:27 | healthy | 402 | 306ms | |
| 2026-04-23 07:48:15 | healthy | 402 | 336ms | |
| 2026-04-23 06:38:49 | healthy | 402 | 334ms | |
| 2026-04-23 05:56:33 | healthy | 402 | 309ms |