Grid Energy Intelligence: Demand & Supply — Central U.S. (SPP)
https://grid.ptsolutions.io/v1/intelligence/demand-supply/sppOverview
Real-time demand, net load, and generation mix by source for Central U.S. (SPP). Explains why LMP prices are high or low right now based on immediate supply/demand drivers. L402 Lightning payment, 25 sats per request.
Protocol
L402
Price
25 sats
Payment Asset
BTC
Payment Network
Lightning
Category
energy/intelligence
Provider
Prime Technology
Source
self-registered
Indexed
2026-04-19 15:35:59
Health
Status
healthy
Latency (p50)
326ms
Uptime (30d)
100.0%
Reliability Score
92/100
Last Checked
2026-04-24 00:02:40
Last Healthy
2026-04-24 00:02:40
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 00:02:40 | healthy | 402 | 320ms | |
| 2026-04-23 23:16:00 | healthy | 402 | 310ms | |
| 2026-04-23 22:26:51 | healthy | 402 | 347ms | |
| 2026-04-23 21:42:20 | healthy | 402 | 313ms | |
| 2026-04-23 20:40:52 | healthy | 402 | 327ms | |
| 2026-04-23 20:12:42 | healthy | 402 | 805ms | |
| 2026-04-23 20:01:22 | healthy | 402 | 323ms | |
| 2026-04-23 19:49:13 | healthy | 402 | 313ms | |
| 2026-04-23 18:59:14 | healthy | 402 | 343ms | |
| 2026-04-23 17:54:36 | healthy | 402 | 318ms | |
| 2026-04-23 16:06:27 | healthy | 402 | 315ms | |
| 2026-04-23 14:54:26 | healthy | 402 | 340ms | |
| 2026-04-23 12:07:51 | healthy | 402 | 756ms | |
| 2026-04-23 11:22:09 | healthy | 402 | 312ms | |
| 2026-04-23 10:11:43 | healthy | 402 | 319ms | |
| 2026-04-23 09:08:47 | healthy | 402 | 326ms | |
| 2026-04-23 08:47:24 | healthy | 402 | 356ms | |
| 2026-04-23 07:24:51 | healthy | 402 | 344ms | |
| 2026-04-23 06:53:22 | healthy | 402 | 334ms | |
| 2026-04-23 05:25:11 | healthy | 402 | 324ms |