# Data Pipeline Runs Equal-Width Histogram

> Data Pipeline Runs Equal-Width Histogram is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).

Computes a bounded equal-width histogram over processed_rows or rejected_rows fields for up to 200 data pipeline run records, returning local descriptive analytics with configurable bin count.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-analytics-pipeline-runs-histogram?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/data-pipeline-runs-equal-width-histogram-5c52e08e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kDnUeTP8vX8pW1nkT_7Lr

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 data-pipeline-runs-equal-width-histogram-5c52e08e -d '<json body>'
```

Example prompt: Can you generate an equal-width histogram of processed_rows for these pipeline run records — use 10 bins and here's my data: row-1 pipeline-a 2024-01-01 processed=5000 rejected=50, row-2 pipeline-b 2024-01-02 processed=15000 rejected=200, row-3 pipeline-a 2024-01-03 processed=8000 rejected=80?

## When to prefer this

Choose this endpoint when you need fast, local descriptive analytics on data pipeline run metrics (processed or rejected row counts) and want a frequency distribution in equal-width bins without any external enrichment or forecasting. It is ideal for monitoring ETL data volumes, spotting skew, or summarizing batch pipeline performance across up to 200 records at minimal cost ($0.01 USDC per call).

## Known failure modes

- Fewer than 1 or more than 200 rows submitted — validation error
- bins value outside 1–30 range — validation error
- Missing required fields (row_id, pipeline, date, processed_rows, rejected_rows) in any row — schema error
- Invalid date format (must match YYYY-MM-DD) — pattern validation failure
- All numeric values null — may produce degenerate histogram
- Extra properties on row objects — rejected due to additionalProperties:false

## How this service works

Data pipeline runs - Equal-width histogram: Equal-width histogram for Data pipeline runs. Up to 200 supplied typed records. Local descriptive analytics; no enrichment or forecast. One of 25 new profiles across 20 shared operations in this industry. 0.01 USDC includes one bounded equal-width histogram report.

## Output

A bounded equal-width histogram report showing bin boundaries and frequency counts for the chosen field (processed_rows or rejected_rows) across the supplied pipeline run records, with the number of bins configured up to 30. The report provides local descriptive analytics only — no external enrichment or forecasting.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "bins": {
   "type": "integer",
   "default": 5,
   "maximum": 30,
   "minimum": 1
  },
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "pipeline",
     "date",
     "processed_rows",
     "rejected_rows"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "pipeline": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "rejected_rows": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "processed_rows": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "pipeline": "group-a",
     "rejected_rows": 1,
     "processed_rows": 10
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "pipeline": "group-b",
     "rejected_rows": 2,
     "processed_rows": 20
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "pipeline": "group-a",
     "rejected_rows": 3,
     "processed_rows": 15
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "pipeline": "group-b",
     "rejected_rows": 4,
     "processed_rows": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "processed_rows",
    "rejected_rows"
   ],
   "type": "string",
   "default": "processed_rows"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/data-pipeline-runs-equal-width-histogram-5c52e08e/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)