USGS EPQS point elevation (keyless). POST {lon,lat} and/or {x,y,units?}. Timeout...
https://x402-v2-mint-usgs-elevation.vercel.app/v1/usgs-elevationOverview
USGS EPQS point elevation (keyless). POST {lon,lat} and/or {x,y,units?}. Timeout ≤10s. Empty/5xx → 502/404 not charged.
Protocol
x402 (POST)
Price
$0.02
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
x402-v2-mint-usgs-elevation
Source
bazaar
Indexed
2026-10-29 14:36:43
Health
Status
healthy
Latency (p50)
519ms
Uptime (30d)
100.0%
Reliability Score
82/100
Last Checked
2026-10-30 03:16:13
Last Healthy
2026-10-30 03:16:13
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"body": {
"lat": 30.2672,
"lon": -97.7431
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"charged": true,
"ok": true,
"skill": "usgs-elevation",
"summary": "ok"
},
"type": "json"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-30 03:16:13 | healthy | 402 | 3548ms | |
| 2026-10-30 02:06:47 | healthy | 402 | 519ms | |
| 2026-10-30 01:08:19 | healthy | 402 | 7763ms | |
| 2026-10-30 00:07:15 | healthy | 402 | 419ms | |
| 2026-10-29 23:06:49 | healthy | 402 | 763ms | |
| 2026-10-29 22:06:48 | healthy | 402 | 290ms | |
| 2026-10-29 21:05:17 | healthy | 402 | 592ms | |
| 2026-10-29 20:04:51 | healthy | 402 | 535ms | |
| 2026-10-29 19:06:50 | healthy | 402 | 481ms | |
| 2026-10-29 18:05:04 | healthy | 402 | 386ms | |
| 2026-10-29 17:08:12 | healthy | 402 | 1144ms | |
| 2026-10-29 16:05:23 | healthy | 402 | 204ms | |
| 2026-10-29 15:04:30 | healthy | 402 | 336ms |