# Job Listing Inventories — Numeric Distribution & Grouped Numeric Summary

> Job Listing Inventories — Numeric Distribution & Grouped Numeric Summary is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Computes a numeric distribution report and a grouped numeric summary for up to 200 job listing inventory records (listing_count, duplicate_listings fields).

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-13-071?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/job-listing-inventories-numeric-distribution-grouped-numeric-summary-111ff3e9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FPRUVagYs6nTmMkOkvYBD

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 job-listing-inventories-numeric-distribution-grouped-numeric-summary-111ff3e9 -d '<json body>'
```

Example prompt: Can you run a numeric distribution and grouped numeric summary on my job listing inventory data? I have 4 rows — row-1 for group-a on 2026-10-01 with listing_count 10 and duplicate_listings 1, row-2 for group-b on 2026-10-02 with listing_count 20 and duplicate_listings 2, row-3 for group-a on 2026-10-03 with listing_count 15 and duplicate_listings 3, and row-4 for group-b on 2026-10-04 with listing_count 30 and duplicate_listings 4 — and analyze the listing_count field.

## When to prefer this

Choose this endpoint when you have up to 200 job listing inventory records and need both a numeric distribution and a grouped numeric summary in a single paid call ($0.01 USDC). It is ideal for quick analytical snapshots on recruitment or job board data without requiring an external analytics platform. Prefer it when your data includes company groupings and you want breakdowns by group alongside an overall distribution.

## Known failure modes

- More than 200 rows submitted — request will be rejected or truncated
- Missing required fields (row_id, company_group, date, listing_count, duplicate_listings) on any row
- Invalid date format (must be YYYY-MM-DD)
- Null values in numeric fields may affect statistical accuracy
- Invalid field enum value (must be 'listing_count' or 'duplicate_listings')
- Empty rows array

## How this service works

Job listing inventories — Numeric distribution + Grouped numeric summary: Numeric distribution + Grouped numeric summary for supplied job listing inventories records (listing_count, duplicate_listings). 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 numeric distribution of the selected field (listing_count or duplicate_listings) across all supplied rows, and (2) a grouped numeric summary of that field broken down by company_group. Both reports are computed locally from the supplied data with no external lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/job-listing-inventories-numeric-distribution-grouped-numeric-summary-111ff3e9/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)