# Brand Mention Inventories — Duplicate Key Report + Grouped Numeric Summary

> Brand Mention Inventories — Duplicate Key Report + 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 2026-10-20).

Runs two local analytical reports on supplied brand mention inventory rows: a duplicate key report and a grouped numeric summary for mention_count or source_count, up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-18-056?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/brand-mention-inventories-duplicate-key-report-grouped-numeric-summary-a59af532
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__jMd1GiD4bJZpnrkF-wFc

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 brand-mention-inventories-duplicate-key-report-grouped-numeric-summary-a59af532 -d '<json body>'
```

Example prompt: I have a list of brand mention records with row IDs, company groups, dates, mention counts, and source counts — can you run a duplicate key report and a grouped numeric summary on mention_count for up to 200 rows of this data?

## When to prefer this

Choose this endpoint when you have brand mention inventory data (with company groups, dates, mention counts, and source counts) and need to simultaneously detect duplicate row keys and get a grouped numeric summary — all computed locally from your supplied data without any live data lookup or external enrichment. Ideal for data quality checks before importing brand monitoring records.

## Known failure modes

- Missing required fields (row_id, company_group, date, mention_count, source_count) cause validation errors
- Exceeding 200 rows results in rejection or truncation
- Invalid date format (not YYYY-MM-DD) triggers schema validation failure
- Numeric values outside allowed range (-1,000,000,000,000 to 1,000,000,000,000) are rejected
- Empty rows array is rejected due to minItems:1 constraint

## How this service works

Brand mention inventories — Duplicate key report + Grouped numeric summary: Duplicate key report + Grouped numeric summary for supplied brand mention inventories records (mention_count, source_count). 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 reports: (1) a duplicate key report identifying rows with repeated row_id values, and (2) a grouped numeric summary aggregating the selected field (mention_count or source_count) 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",
     "mention_count",
     "source_count"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "source_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "company_group": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "mention_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "source_count": 1,
     "company_group": "group-a",
     "mention_count": 10
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "source_count": 2,
     "company_group": "group-b",
     "mention_count": 20
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "source_count": 3,
     "company_group": "group-a",
     "mention_count": 15
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "source_count": 4,
     "company_group": "group-b",
     "mention_count": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "mention_count",
    "source_count"
   ],
   "type": "string",
   "default": "mention_count"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/brand-mention-inventories-duplicate-key-report-grouped-numeric-summary-a59af532/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)