# Operating Margin IQR Outlier Flags

> Operating Margin IQR Outlier Flags is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).

Flags operating margin observations that fall beyond 1.5× the interquartile range, returning a statistical outlier report with formula, units, and limitations.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-finance-operating-margin-outliers?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/operating-margin-iqr-outlier-flags-8c25cb1d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iB6mvy9bAuDMYkDTBktYj

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 operating-margin-iqr-outlier-flags-8c25cb1d -d '<json body>'
```

Example prompt: Can you run an IQR outlier flag analysis on these operating margin figures — I have 6 periods with revenues of 10000, 11000, 9500, 10500, 200000, 10800 and operating profits of 2000, 2200, 1900, 2100, 500, 2160 — flag any that are beyond 1.5 times the interquartile range?

## When to prefer this

Choose this endpoint when you need a fast, bounded statistical outlier screen specifically on operating margin data using the IQR method, especially when you have a small-to-medium dataset (2–200 rows) and want a transparent, formulaic report without live market feeds or financial advice. Prefer this over general anomaly detection services when you need the explicit IQR formula, units, and limitations documented in the response for auditability.

## Known failure modes

- Fewer than 2 rows provided — minimum array size is 2
- Revenue value of zero or negative — exclusiveMinimum enforces revenue > 0
- Operating profit or revenue exceeds maximum bounds (±1e12)
- Mismatched currency or reporting periods across rows producing misleading margin comparisons
- More than 200 rows submitted — exceeds maxItems limit
- Missing required fields operating_profit or revenue in any row object

## How this service works

Operating margin - IQR outlier flags: Flag observations beyond 1.5 times the interquartile range; statistical flags are not errors or fraud findings. Metric: Operating margin. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded iqr outlier flags report.

## Output

A JSON report indicating which rows contain operating margin values flagged as outliers (beyond 1.5× IQR), along with the computed formula used, units, and explicit limitations noting that flags are statistical signals, not error or fraud determinations.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "operating_profit",
     "revenue"
    ],
    "properties": {
     "revenue": {
      "type": "number",
      "default": 10000,
      "maximum": 1000000000000,
      "minimum": 0,
      "description": "Amount in a consistent supplied currency and reporting period",
      "exclusiveMinimum": 0
     },
     "operating_profit": {
      "type": "number",
      "default": 2000,
      "maximum": 1000000000000,
      "minimum": -1000000000000,
      "description": "Amount in a consistent supplied currency and reporting period"
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "revenue": 10000,
     "operating_profit": 2000
    },
    {
     "revenue": 11000,
     "operating_profit": 2200
    },
    {
     "revenue": 10000,
     "operating_profit": 2000
    },
    {
     "revenue": 11000,
     "operating_profit": 2200
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/operating-margin-iqr-outlier-flags-8c25cb1d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)