# Transformation Throughput — Record Quality Audit + Equal-Width Histogram

> Transformation Throughput — Record Quality Audit + 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 2026-10-28).

Runs a record quality audit and equal-width histogram analysis on transformation throughput data (processed_rows, duration_seconds) for up to 200 rows, returning two independent analytical reports.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-analytics-13-013?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-28
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/transformation-throughput-record-quality-audit-equal-width-histogram-9c65ce64
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kUW3KYDZNhpctUltdjtGY

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 transformation-throughput-record-quality-audit-equal-width-histogram-9c65ce64 -d '<json body>'
```

Example prompt: Can you run a record quality audit and equal-width histogram on my transformation throughput data — I have about 50 rows with processed_rows and duration_seconds fields, and I want 10 bins for the histogram on the processed_rows field?

## When to prefer this

Choose this endpoint when you need both a data quality audit and a histogram distribution analysis on transformation throughput records in a single call at low cost ($0.01 USDC for both reports). It is ideal for data engineers profiling ETL pipeline performance data offline without needing live lookups, predictions, or external data enrichment. Prefer alternatives if you need more than 200 rows, need to analyze fields other than processed_rows or duration_seconds, or require real-time data fetching.

## Known failure modes

- Exceeding 200 rows causes rejection
- Missing required fields (row_id, date, processed_rows, duration_seconds) triggers validation error
- Invalid date format (non YYYY-MM-DD) causes parse failure
- Bins value outside 1–30 range is rejected
- All null values in the target field may produce degenerate histogram
- Payment failure via x402 protocol blocks execution

## How this service works

Transformation throughput — Record quality audit + Equal-width histogram: Record quality audit + Equal-width histogram for supplied transformation throughput records (processed_rows, duration_seconds). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

## Output

Two independent analytical reports: (1) a record quality audit identifying completeness, nulls, and anomalies across the supplied rows; and (2) an equal-width histogram report showing bin boundaries and row frequency counts for the selected field (processed_rows or duration_seconds), computed locally with no external lookups.

## 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",
     "dataset_group",
     "date",
     "processed_rows",
     "duration_seconds"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "dataset_group": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "processed_rows": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "duration_seconds": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "dataset_group": "group-a",
     "processed_rows": 10,
     "duration_seconds": 1
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "dataset_group": "group-b",
     "processed_rows": 20,
     "duration_seconds": 2
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "dataset_group": "group-a",
     "processed_rows": 15,
     "duration_seconds": 3
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "dataset_group": "group-b",
     "processed_rows": 30,
     "duration_seconds": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "processed_rows",
    "duration_seconds"
   ],
   "type": "string",
   "default": "processed_rows"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/transformation-throughput-record-quality-audit-equal-width-histogram-9c65ce64/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)