Overview
Heart-Rate Threshold: the Workwell Foundation resting-heart-rate+15bpm pacing-ceiling heuristic, labeled as an unvalidated clinical rule of thumb. Stateless: nothing submitted or computed is stored.
Protocol
x402 (POST)
Price
$0.01
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
health
Provider
market
Source
self-registered
Indexed
2026-09-12 05:55:56
Health
Status
healthy
Latency (p50)
258ms
Uptime (30d)
93.9%
Reliability Score
92/100
Last Checked
2026-10-31 07:03:10
Last Healthy
2026-10-31 07:03:10
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"body": {
"restingHr": 58
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"ceilingBpm": 73,
"evidenceStatus": "Workwell Foundation clinical rule of thumb; no validating primary study found (targeted PubMed search, 2026-09-01). Present as an informal heuristic, never as a validated instrument.",
"formula": "resting heart rate + 15 bpm",
"restingHr": 58
},
"type": "json"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-31 07:03:10 | healthy | 402 | 258ms | |
| 2026-10-31 06:02:01 | healthy | 402 | 90ms | |
| 2026-10-31 05:01:17 | healthy | 402 | 147ms | |
| 2026-10-31 04:00:27 | healthy | 402 | 72ms | |
| 2026-10-31 03:03:51 | healthy | 402 | 553ms | |
| 2026-10-31 02:00:54 | healthy | 402 | 112ms | |
| 2026-10-31 01:01:02 | healthy | 402 | 140ms | |
| 2026-10-31 00:03:22 | healthy | 402 | 176ms | |
| 2026-10-30 23:00:10 | healthy | 402 | 259ms | |
| 2026-10-30 22:02:21 | healthy | 402 | 159ms | |
| 2026-10-30 21:00:06 | healthy | 402 | 56ms | |
| 2026-10-30 20:01:55 | healthy | 402 | 128ms | |
| 2026-10-30 19:02:23 | healthy | 402 | 276ms | |
| 2026-10-30 18:02:26 | degraded | 402 | 2337ms | |
| 2026-10-30 17:02:45 | degraded | 402 | 3235ms | |
| 2026-10-30 16:03:25 | healthy | 402 | 2062ms | |
| 2026-10-30 15:02:32 | healthy | 402 | 1147ms | |
| 2026-10-30 14:03:12 | healthy | 402 | 339ms | |
| 2026-10-30 13:04:10 | error | — | — | fetch failed |
| 2026-10-30 12:03:54 | healthy | 402 | 150ms |