# KiHustle Historical Value at Risk Calculator

> KiHustle Historical Value at Risk Calculator is a paid API for AI agents from kihustle.tech, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-21).

Computes historical Value at Risk (VaR) for a portfolio given a series of historical returns and a confidence level

## Facts

- Endpoint: POST https://kihustle.tech/nexus/api/v1/value-at-risk-historical?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kihustle-historical-value-at-risk-calculator-e38b1696
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5bsNVuxDFr-x8N0bDoVMz

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability kihustle-historical-value-at-risk-calculator-e38b1696 -d '<json body>'
```

Example prompt: Calculate the historical Value at Risk for my portfolio using these daily returns: [0.02, -0.015, 0.01, -0.03, 0.005, -0.02, 0.012, -0.008] at a 95% confidence level.

## When to prefer this

Choose this endpoint when you need a quick, inexpensive historical simulation-based VaR computation from a raw returns series without setting up a full risk analytics platform. Ideal for agents automating lightweight portfolio risk checks, backtesting workflows, or on-demand risk reporting at low cost ($0.002 per call).

## Known failure modes

- Empty or missing returns array returns an error
- Confidence level outside 0-1 range may produce invalid results
- Non-numeric values in returns array cause processing failure
- Insufficient data points in returns array may yield unreliable VaR estimates
- Generic error response with status field if computation fails

## How this service works

Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.

## Output

Returns a JSON object with a 'result' field containing the computed Value at Risk metric and a 'status' field confirming successful processing. The VaR figure represents the maximum expected loss not exceeded at the specified confidence level over the given return series.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "returns": {
   "type": "array",
   "items": {
    "type": "number"
   }
  },
  "confidence": {
   "type": "number"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "result": "processed",
  "status": "success"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kihustle-historical-value-at-risk-calculator-e38b1696/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kihustle.tech](https://www.zero.xyz/host/kihustle.tech/llms.txt)