Overview
Demo endpoint for Lightning Network payments on the x402 protocol. Returns a 402 challenge with a BOLT11 invoice; pay with any Lightning wallet to unlock a Satoshi Nakamoto quote.
Protocol
x402
Price
$0.01
Payment Asset
BTC
Payment Network
Lightning
Category
payments
Provider
Alby
Source
self-registered
Indexed
2026-04-10 04:06:37
Health
Status
healthy
Latency (p50)
520ms
Uptime (30d)
100.0%
Reliability Score
90/100
Last Checked
2026-08-08 11:34:15
Last Healthy
2026-08-08 11:34:15
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-08-08 11:34:15 | healthy | 402 | 520ms | |
| 2026-08-08 03:26:27 | healthy | 402 | 478ms | |
| 2026-08-07 22:59:18 | healthy | 402 | 439ms | |
| 2026-08-07 20:48:34 | healthy | 402 | 449ms | |
| 2026-08-07 15:02:03 | healthy | 402 | 406ms | |
| 2026-08-07 11:29:11 | healthy | 402 | 716ms | |
| 2026-08-07 06:09:26 | healthy | 402 | 489ms | |
| 2026-08-07 00:18:25 | healthy | 402 | 565ms | |
| 2026-08-06 17:47:42 | healthy | 402 | 588ms | |
| 2026-08-06 11:28:46 | healthy | 402 | 558ms | |
| 2026-08-06 09:23:10 | healthy | 402 | 577ms | |
| 2026-08-06 03:41:11 | healthy | 402 | 490ms | |
| 2026-08-05 22:55:25 | healthy | 402 | 534ms | |
| 2026-08-05 15:27:35 | healthy | 402 | 498ms | |
| 2026-08-05 13:29:59 | healthy | 402 | 526ms |