# Competitor Supplied Prices — Duplicate Key Report + Category Frequencies

> Competitor Supplied Prices — Duplicate Key Report + Category Frequencies is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-11-02).

Analyzes up to 200 rows of competitor price records to produce a duplicate key report and category frequency table for list_price and package_quantity fields.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-07-057?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/competitor-supplied-prices-duplicate-key-report-category-frequencies-aa786ac3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5pDUIqGrJmD7hen7-kZsZ

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 competitor-supplied-prices-duplicate-key-report-category-frequencies-aa786ac3 -d '<json body>'
```

Example prompt: Can you check my competitor pricing dataset for duplicate row IDs and show me how frequently each company group appears? I have about 50 records with fields like row_id, company_group, date, list_price, and package_quantity.

## When to prefer this

Choose this endpoint when you need to simultaneously check a batch of competitor pricing records for duplicate keys AND understand the frequency distribution of price categories in a single low-cost call. Ideal for data quality audits before downstream modeling, deduplication pipelines, or competitive pricing analysis workflows where you have up to 200 rows of structured price data with company group, date, list price, and package quantity fields.

## Known failure modes

- Input array exceeds 200 rows — request rejected
- Missing required fields (row_id, company_group, date, list_price, package_quantity) — validation error
- Invalid date format (must be YYYY-MM-DD) — schema rejection
- Empty rows array — minimum 1 item required
- Payment not completed — 402 response before processing begins
- list_price or package_quantity outside allowed range (-1T to 1T) — validation error

## How this service works

Competitor supplied prices — Duplicate key report + Category frequencies: Duplicate key report + Category frequencies for supplied competitor supplied prices records (list_price, package_quantity). 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 duplicate key report identifying which row_id or key combinations appear more than once across the submitted records, and (2) a category frequency table showing how often each distinct value or group appears in the list_price and package_quantity fields — covering up to 200 input rows.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/competitor-supplied-prices-duplicate-key-report-category-frequencies-aa786ac3/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)