# Release Readiness Duplicate Key Report + Equal-Width Histogram

> Release Readiness Duplicate Key Report + 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 2026-10-24).

Analyzes up to 200 release readiness records to produce a duplicate key report and an equal-width histogram for checks_passed or checks_total fields.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-software-12-064?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-24
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/release-readiness-duplicate-key-report-equal-width-histogram-70cc12a6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Mf6OZvTCupVy4dBeeD9Ec

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 release-readiness-duplicate-key-report-equal-width-histogram-70cc12a6 -d '<json body>'
```

Example prompt: Can you run a duplicate key report and equal-width histogram on my release readiness data — here are 50 rows with row_id, component, date, checks_passed, and checks_total fields — use checks_passed as the field and 10 bins?

## When to prefer this

Choose this endpoint when you have up to 200 release readiness records and need both a duplicate key audit and a distribution histogram in a single API call for a flat $0.01 USDC. It is ideal for offline/batch analytical workflows where no live data lookup, prediction, or external action is needed — purely local computation on supplied data. If you need only one report type or need to process more than 200 rows, consider alternatives.

## Known failure modes

- Fewer than 1 row supplied — validation error
- More than 200 rows submitted — request rejected or truncated
- Invalid date format (not YYYY-MM-DD) — schema validation failure
- bins value outside 1–30 range — rejected
- Null values in checks_passed or checks_total may be excluded from histogram but flagged
- Unknown field value (not checks_passed or checks_total) — enum validation error

## How this service works

Release readiness — Duplicate key report + Equal-width histogram: Duplicate key report + Equal-width histogram for supplied release readiness records (checks_passed, checks_total). 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 analytical reports: (1) a duplicate key report identifying rows with repeated key values among the supplied records, and (2) an equal-width histogram showing the frequency distribution of the selected numeric field (checks_passed or checks_total) divided into the specified number of bins (1–30). No external data is fetched; analysis is performed entirely on the supplied rows.

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/release-readiness-duplicate-key-report-equal-width-histogram-70cc12a6/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)