# Business Directory Coverage — Exact Row Deduplication + Daily Sum Series

> Business Directory Coverage — Exact Row Deduplication + Daily Sum Series is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-16).

Deduplicates exact duplicate rows and computes daily sum time series for business directory coverage metrics (listed_entities, verified_entities) across up to 200 supplied records.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-14-044?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/business-directory-coverage-exact-row-deduplication-daily-sum-series-5bfab9f9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_54EdqVp48QNiLUxBymdyH

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 business-directory-coverage-exact-row-deduplication-daily-sum-series-5bfab9f9 -d '<json body>'
```

Example prompt: Can you deduplicate these business directory coverage rows and generate a daily sum series for listed_entities? I have 4 records: row-1 for group-a on 2026-10-01 with listed_entities=10 and verified_entities=1, row-2 for group-b on 2026-10-02 with listed_entities=20 and verified_entities=2, row-3 for group-a on 2026-10-03 with listed_entities=15 and verified_entities=3, and row-4 for group-b on 2026-10-04 with listed_entities=30 and verified_entities=4.

## When to prefer this

Use this endpoint when you have raw business directory coverage records (listed_entities, verified_entities) that may contain exact duplicates and you need both a clean deduplicated dataset and a daily aggregated time series in one call, without relying on external data sources or live lookups. Best suited for batches of up to 200 rows where local, deterministic computation is sufficient.

## Known failure modes

- More than 200 rows submitted — request rejected due to maxItems constraint
- Missing required fields (row_id, company_group, date, listed_entities, verified_entities) — validation error
- Invalid date format (not YYYY-MM-DD) — schema validation failure
- row_id longer than 80 characters — field length violation
- Numeric values outside allowed range (±1,000,000,000,000) — validation error
- Empty rows array — minItems constraint violation

## How this service works

Business directory coverage — Exact row deduplication + Daily sum series: Exact row deduplication + Daily sum series for supplied business directory coverage records (listed_entities, verified_entities). 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

Two independent reports: (1) a deduplicated set of rows with exact duplicates removed, and (2) a daily sum time series for the selected metric (listed_entities or verified_entities), computed locally without any external lookups or live data.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/business-directory-coverage-exact-row-deduplication-daily-sum-series-5bfab9f9/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)