# Business Directory Coverage Analyzer — Record Quality Audit, String Normalisation & Category Frequencies

> Business Directory Coverage Analyzer — Record Quality Audit, String Normalisation & 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 2026-10-16).

Audits record quality, normalises strings, and computes category frequencies for up to 200 business directory coverage rows (listed_entities, verified_entities) in a single call with three independent analytical reports.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-14-195?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-analyzer-record-quality-audit-string-61dd6ef8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lFdIvZpFPesnofv0h56BK

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-analyzer-record-quality-audit-string-61dd6ef8 -d '<json body>'
```

Example prompt: Can you run a record quality audit, string normalisation, and category frequency analysis on my business directory coverage data? Here are 4 rows: row-1 on 2026-10-01 for group-a with 10 listed and 1 verified, row-2 on 2026-10-02 for group-b with 20 listed and 2 verified, row-3 on 2026-10-03 for group-a with 15 listed and 3 verified, and row-4 on 2026-10-04 for group-b with 30 listed and 4 verified.

## When to prefer this

Choose this endpoint when you need a bundled, cost-efficient batch analysis of business directory coverage records combining quality auditing, string normalisation, and frequency analysis in a single call. It is ideal for pre-ingestion data validation, directory data hygiene checks, and coverage reporting workflows where no external lookups or live data are needed. At $0.01 USDC for three reports on up to 200 rows, it is well-suited for recurring data pipeline quality gates.

## Known failure modes

- Exceeding 200 rows causes a validation error rejecting the request
- Missing required fields (row_id, date, listed_entities, verified_entities, company_group) cause row-level or batch rejection
- Dates not matching YYYY-MM-DD pattern fail schema validation
- Numeric values outside the allowed range (-1e12 to 1e12) are rejected
- Empty rows array returns an error (minItems: 1)

## How this service works

Business directory coverage — Record quality audit + String normalisation + Category frequencies: Record quality audit + String normalisation + Category frequencies for supplied business directory coverage records (listed_entities, verified_entities). Up to 200 rows; 3 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 3 supplied-data reports for up to 200 rows.

## Output

Returns three independent analytical reports for the submitted rows: (1) a record quality audit flagging missing, null, or malformed fields; (2) a string normalisation report cleaning and standardising company_group name values; and (3) a category frequency report showing distribution counts across company groups and date ranges — all computed locally without any external lookups or live data calls.

## 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
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/business-directory-coverage-analyzer-record-quality-audit-string-61dd6ef8/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)