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KiHustle Sortino Ratio Calculator
x402
KiHustle Sortino Ratio Calculator is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Computes the Sortino ratio for a series of investment returns given a risk-free rate
Price / call$0.002
Success—
StatusUnknown
How this service works
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Output
Returns a JSON object containing the computed Sortino ratio result and a success status indicator, allowing the caller to assess the downside risk-adjusted performance of the provided return series.
Example use cases
Portfolio strategy backtesting evaluation
“I backtested a trading strategy and got these monthly returns: [0.03, -0.01, 0.02, 0.05, -0.02, 0.04, 0.01, -0.005, 0.03, 0.02, -0.015, 0.04]. Can you calculate the Sortino ratio using a risk-free rate of 0.002?”
Comparing two investment funds
“I want to evaluate my crypto fund's downside risk-adjusted performance. The monthly returns were [0.08, -0.12, 0.15, -0.05, 0.09, -0.03, 0.11] — can you give me the Sortino ratio with a risk-free rate of 0.0015?”
Automated quant report generation
“As part of my monthly quant report, compute the Sortino ratio for these weekly portfolio returns [0.005, -0.002, 0.008, 0.003, -0.006, 0.007, -0.001, 0.004] with a risk-free rate of 0.0005.”
Technical details
Endpoint
POSThttps://kihustle.tech/api/v1/sortino-ratio-calculatorWhen to prefer
Choose this endpoint when you need a quick, affordable API call to compute the Sortino ratio for a portfolio or strategy's return series, especially in automated quant pipelines or agent-driven financial analysis workflows where Sharpe ratio is insufficient because downside risk is the primary concern.
Side effects
- Missing or empty returns array returns an error or null result
- Non-numeric values in the returns array may cause computation failure
- All returns above the risk-free rate (no downside deviation) may result in division-by-zero or infinity
- Missing risk_free field may default to zero or return an error
- Malformed JSON body returns a 400-level error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| returns | array | |
| risk_free | number |
Output
Schema · Response
{
"type": "json",
"example": {
"result": "processed",
"status": "success"
}
}Tags
x402
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