Pacing Analysis
Pacing Analysis: the full analyzePacing report over caller-submitted biometric observations -- rolling baselines, morning deviation, resting-heart-rate threshold estimate, and conservative PEM risk flags, each with citations and epistemic labels. Stateless: nothing submitted or computed is stored.
Answeringour last check, 2026-10-03
1 of 1checks answered this week
468 msmedian answer time
$0.05listed price per call
$0.05price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://market.561.group/v1/pacing/analysis
| Category | Market data |
|---|---|
| Provider host | market.561.group |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-03 | valid payment request | 402 | $0.05 | 468 ms |
Example input (from the provider)
{
"body": {
"observations": [
{
"measuredAt": "2026-08-30T07:00:00Z",
"measurement": {
"precision": "1",
"unit": "ms",
"value": "42.1"
},
"metric": "hrv-rmssd",
"missingness": {
"status": "observed"
},
"recordType": "nutrition-biometric-observation",
"schemaVersion": "1.0.0"
}
],
"windowDays": 14
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"metricIds": {
"description": "Overrides which metric id names resting-heart-rate/hrv/sleep/activity.",
"type": "object"
},
"observations": {
"description": "nutrition-biometric-observation-v1-shaped records: { metric, measuredAt|enteredAt, measurement: { value, unit, precision }, missingness: { status } }.",
"items": {
"properties": {
"enteredAt": {
"type": "string"
},
"measuredAt": {
"type": "string"
},
"measurement": {
"properties": {
"precision": {
"type": "string"
},
"unit": {
"type": "string"
},
"value": {}
},
"type": "object"
},
"metric": {
"type": "string"
},
"missingness": {
"properties": {
"status": {
"type": "string"
}
},
"type": "object"
}
},
"required": [
"metric"
],
"type": "object"
},
"minItems": 1,
"type": "array"
},
"windowDays": {
"description": "Trailing rolling-baseline window in days; defaults to 14.",
"minimum": 1,
"type": "integer"
}
},
"required": [
"observations"
]
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"activity": {
"type": "object"
},
"hrv": {
"type": "object"
},
"note": {
"type": "string"
},
"observationCount": {
"type": "integer"
},
"restingHeartRate": {
"type": "object"
},
"risk": {
"type": "object"
},
"sleep": {
"type": "object"
},
"usableObservationCount": {
"type": "integer"
},
"windowDays": {
"type": "integer"
}
},
"required": [
"observationCount",
"usableObservationCount",
"windowDays",
"restingHeartRate",
"hrv",
"sleep",
"activity",
"risk",
"note"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}