# Build Cache Record Quality Audit and Keyed Dataset Comparison

> Build Cache Record Quality Audit and Keyed Dataset Comparison is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-26).

Audits data quality of build cache records and performs keyed comparison between two datasets (up to 200 rows each) reporting on saved_seconds and cache_mb metrics.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-software-17-018?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-26
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/build-cache-record-quality-audit-and-keyed-dataset-comparison-d448ada5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_PiQVase-A_HhD8qONnbGk

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 build-cache-record-quality-audit-and-keyed-dataset-comparison-d448ada5 -d '<json body>'
```

Example prompt: Can you run a record quality audit and keyed comparison on my two sets of build cache data? Here's the first dataset with rows for components like 'frontend' and 'backend' with their saved_seconds and cache_mb values, and here's the second dataset with slightly different values for the same row IDs — I want both a quality audit and a diff report.

## When to prefer this

Use this endpoint when you need both a data quality audit AND a side-by-side keyed comparison of two build cache datasets in a single call for under $0.01. Ideal for CI/CD pipelines, build performance regression checks, or data validation gates where you have up to 200 rows of build cache records with saved_seconds and cache_mb metrics. Not suitable for live monitoring, prediction, or large-scale batch processing beyond 200 rows.

## Known failure modes

- Input array exceeds 200 rows — request rejected
- Missing required fields (row_id, component, date, saved_seconds, cache_mb) on any row — validation error
- Date field does not match YYYY-MM-DD pattern — schema validation failure
- Payment of 0.01 USDC not provided or rejected — 402 Payment Required
- Empty rows array (minItems: 1 not met) — schema error

## How this service works

Build cache — Record quality audit + Keyed dataset comparison: Record quality audit + Keyed dataset comparison for supplied build cache records (saved_seconds, cache_mb). 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

Returns two independent analytical reports: (1) a record quality audit flagging data issues such as nulls, invalid values, and format violations across the supplied rows; and (2) a keyed dataset comparison report highlighting row-by-row differences in saved_seconds and cache_mb between the two supplied datasets. No external lookups or predictions are made.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "component",
     "date",
     "saved_seconds",
     "cache_mb"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "cache_mb": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "component": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "saved_seconds": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "cache_mb": 1,
     "component": "group-a",
     "saved_seconds": 10
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "cache_mb": 2,
     "component": "group-b",
     "saved_seconds": 20
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "cache_mb": 3,
     "component": "group-a",
     "saved_seconds": 15
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "cache_mb": 4,
     "component": "group-b",
     "saved_seconds": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "other": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "component",
     "date",
     "saved_seconds",
     "cache_mb"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "cache_mb": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "component": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "saved_seconds": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/build-cache-record-quality-audit-and-keyed-dataset-comparison-d448ada5/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)