Build L402 from Scratch (Premium Guide)
https://api.lightningenable.com/api/l402/content/monetize-your-api-in-10-minutesOverview
Implement the L402 protocol yourself, no platform required. Protocol deep dive (macaroons, payment hashes, preimages), full implementations in Node.js / Python / Go, LND integration, production hardening (replay prevention, rate limiting, key management).
Protocol
L402
Price
$3.00
Payment Asset
BTC
Payment Network
Lightning
Category
guides
Provider
Lightning Enable
Source
self-registered
Indexed
2026-05-01 23:25:34
Health
Status
healthy
Latency (p50)
909ms
Uptime (30d)
100.0%
Reliability Score
85/100
Last Checked
2026-05-04 20:08:34
Last Healthy
2026-05-04 20:08:34
Consecutive Failures
0
Macaroon Format
Format
V0 Text (libmacaroons)
lnget Compatible
No — V0 text format (parser support pending)
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-05-04 20:08:34 | healthy | 402 | 798ms | |
| 2026-05-04 17:56:56 | healthy | 402 | 4434ms | |
| 2026-05-04 16:04:12 | healthy | 402 | 1045ms | |
| 2026-05-04 12:57:16 | healthy | 402 | 1150ms | |
| 2026-05-04 11:23:56 | healthy | 402 | 706ms | |
| 2026-05-04 08:04:57 | healthy | 402 | 718ms | |
| 2026-05-04 06:51:40 | healthy | 402 | 569ms | |
| 2026-05-04 05:19:57 | healthy | 402 | 1060ms | |
| 2026-05-04 01:50:10 | healthy | 402 | 1510ms | |
| 2026-05-04 00:54:01 | healthy | 402 | 1779ms | |
| 2026-05-03 23:08:30 | healthy | 402 | 757ms | |
| 2026-05-03 20:44:37 | healthy | 402 | 770ms | |
| 2026-05-03 18:51:19 | healthy | 402 | 909ms | |
| 2026-05-03 16:43:06 | healthy | 402 | 683ms | |
| 2026-05-03 14:59:22 | healthy | 402 | 1758ms | |
| 2026-05-03 12:26:56 | healthy | 402 | 1052ms | |
| 2026-05-03 10:11:02 | healthy | 402 | 756ms | |
| 2026-05-03 07:49:12 | healthy | 402 | 505ms | |
| 2026-05-03 07:10:53 | healthy | 402 | 1806ms | |
| 2026-05-03 03:53:43 | healthy | 402 | 710ms |