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KiHustle Sharpe Ratio Calculator
x402
KiHustle Sharpe Ratio Calculator is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).
Calculates the Sharpe ratio for a given series of returns and a risk-free rate to measure risk-adjusted investment performance
Price / call$0.002
Success—
StatusUnknown
How this service works
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Output
Returns a JSON object containing the computed Sharpe ratio result and a success status indicator, allowing the caller to assess the risk-adjusted performance of the given return series relative to the specified risk-free rate.
Example use cases
Portfolio strategy backtesting
“I backtested my momentum strategy and got these monthly returns: [0.03, 0.01, -0.02, 0.04, 0.02, 0.005, -0.01, 0.03, 0.015, 0.025]. Can you calculate the Sharpe ratio using a risk-free rate of 0.003?”
Comparing two investment strategies
“I have annual returns for my ETF portfolio: [0.12, 0.08, -0.05, 0.15, 0.10] and the risk-free rate is 0.02. What is the Sharpe ratio so I can compare it against a different strategy?”
Crypto trading performance evaluation
“These are my weekly crypto trading returns: [0.05, -0.03, 0.07, 0.02, -0.01, 0.04, 0.06, -0.02]. Using a risk-free rate of 0.001, what is my Sharpe ratio?”
Technical details
Endpoint
POSThttps://kihustle.tech/nexus/api/v1/sharpe-ratio-calculatorWhen to prefer
Use this endpoint when you need a quick, low-cost ($0.002 per call) computation of the Sharpe ratio for any list of numeric returns and a risk-free rate. Prefer this for lightweight portfolio analytics pipelines, automated strategy evaluation, or when integrating risk-adjusted performance metrics into an agent workflow without standing up your own financial computation service.
Side effects
- Missing or empty returns array — endpoint may return error or unexpected result
- Non-numeric values in the returns array causing computation failure
- Risk-free rate not provided — may default or error depending on implementation
- Standard deviation of returns is zero (all identical returns) — causes division-by-zero in Sharpe ratio formula
- Malformed JSON body — returns 400 or similar error
- Response schema is minimal and may not return the numeric Sharpe ratio directly, only a generic 'processed' status
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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