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Kronos Market Intelligence — Calibrated Ranges by CoinOpAI
x402
Kronos Market Intelligence — Calibrated Ranges by CoinOpAI is a paid API for AI agents from x402.coinopai.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-13).
Returns empirically calibrated crypto forecast confidence bands, directional bias, and risk context for a given symbol and time horizon via x402 micropayment.
Price / call$0.05
Success—
StatusUnknown
How this service works
Forecast confidence calibration. Returns raw_confidence, calibrated_confidence, confidence_band, historical_hit_rate, sample_size, calibration_grade, directional_bias, calibration data freshness, and liability disclaimers. Market intelligence only; no output is an instruction to trade, transact, hold, rebalance, or take market activity.
Output
Returns a JSON object containing the ForgeMesh Calibration Engine version, empirical calibration method (Wilson), a confidence band with low/mid/high values, calibrated confidence score, calibration grade (e.g. 'fair'), historical hit rate percentage, directional bias, artifact age in minutes, and compliance/disclaimer metadata confirming market-intelligence-only use.
Example use cases
Example prompt
“I'm forecasting BTC over a 24-hour horizon with a raw confidence of 72% and an upward directional bias — can you run that through Kronos calibration and give me the empirical confidence band and calibration grade?”
Technical details
Endpoint
GEThttps://x402.coinopai.com/api/calibrationWhen to prefer
Choose this endpoint when you need empirically grounded, auditable confidence calibration for a crypto forecast — specifically when you have a raw confidence score and directional bias and want a statistically calibrated range with a historical hit rate. Prefer this over raw model outputs when decision journaling or post-decision auditability is required. It is distinct from simple price lookups or sentiment APIs because it applies Wilson-method empirical calibration to produce uncertainty bands rather than point estimates.
Side effects
- Missing or invalid symbol returns 400 or empty result
- Payment not fulfilled via x402 returns 402 Payment Required
- Invalid directional_bias enum value causes validation error
- raw_confidence outside expected numeric range may produce unreliable banding
- Stale or missing calibration artifact causes degraded or offline uncertainty response
- Unsupported horizon string may return null or default calibration
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| symbol | string | |
| horizon | string | |
| signal_type | string | Legacy directional-context alias; compatibility only, not asset class. |
| raw_confidence | number | |
| directional_bias | string |
Output
Schema · Response
{
"type": "json",
"example": {
"disclaimer": "Market intelligence only. Not financial advice. Not a market activity instruction.",
"sample_size": 18,
"generated_for": "research_and_decision_support",
"raw_confidence": 72,
"compliance_mode": "market_intelligence_only",
"confidence_band": {
"low": 51,
"mid": 63,
"high": 75
},
"directional_bias": "upward",
"calibration_grade": "fair",
"historical_hit_rate": 58.3,
"calibrated_confidence": 63,
"calibration_data_status": "current",
"response_schema_version": "2026-06-23.market_intelligence.v1",
"calibration_data_age_minutes": 14.2
}
}Tags
x402
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