# Net Margin Distribution Summary Calculator

> Net Margin Distribution Summary Calculator is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).

Computes a statistical distribution summary (quantiles, population standard deviation) for up to 200 net margin observations calculated from supplied revenue and net profit figures.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-finance-net-margin-summary?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/net-margin-distribution-summary-calculator-4acf009a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_U0xz7LoG9gouWU8GnuWe1

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 net-margin-distribution-summary-calculator-4acf009a -d '<json body>'
```

Example prompt: Can you summarize the net margin distribution for these 5 companies — their revenues and net profits are: $10,000/$2,000, $11,000/$2,200, $9,500/$1,000, $12,000/$3,600, $8,000/$800 — I want quantiles and standard deviation?

## When to prefer this

Choose this endpoint when you need a statistical distribution summary (quantiles plus population standard deviation) for a batch of net margin values derived from revenue and net profit pairs, especially when you have 2–200 observations and want a structured JSON response with formula, units, and limitations included. Prefer this over manual calculation or raw data exports when your agent needs a ready-to-use statistical profile of net margin spread across companies, time periods, or business units.

## Known failure modes

- Fewer than 2 rows supplied — minimum 2 observations required
- More than 200 rows supplied — exceeds maximum batch size
- Revenue value of zero or negative — revenue must be strictly positive
- Missing required fields net_profit or revenue in one or more rows
- Non-numeric values supplied for revenue or net_profit
- Values exceeding the maximum allowed magnitude (1 trillion)

## How this service works

Net margin - Distribution summary: Summarise up to 200 calculated observations with quantiles and population standard deviation. Metric: Net 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 distribution summary report.

## Output

Returns a JSON object containing a statistical distribution summary of the calculated net margin values across all supplied rows, including quantiles (e.g. min, Q1, median, Q3, max), population standard deviation, the formula used to compute net margin, the units, and any limitations of the analysis.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/net-margin-distribution-summary-calculator-4acf009a/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)