# Business Directory Coverage — Record Quality Audit, String Normalisation & Base-100 Series

> Business Directory Coverage — Record Quality Audit, String Normalisation & Base-100 Series is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Audits record quality, normalises strings, and computes a Base-100 index series for up to 200 business directory coverage rows (listed_entities, verified_entities) using three independent local analytical reports.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-14-201?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/business-directory-coverage-record-quality-audit-string-normalisation-52090eff
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IHt6hCnDeQH9oQFXz8F3o

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-record-quality-audit-string-normalisation-52090eff -d '<json body>'
```

Example prompt: Can you run a record quality audit, string normalisation, and Base-100 index series on my business directory coverage data — I have rows for group-a and group-b from 2026-10-01 to 2026-10-04, with listed_entities and verified_entities counts, and I want to base-index on the first row?

## When to prefer this

Choose this endpoint when you need three bundled analytical reports — quality audit, string normalisation, and Base-100 indexing — for business directory coverage data in a single low-cost call. It is ideal for offline/batch analysis of up to 200 rows without any need for live lookups, external enrichment, or professional assessment. Prefer it over single-report endpoints when all three report types are needed simultaneously to save cost and round-trips.

## Known failure modes

- Exceeds 200-row limit — request rejected with validation error
- Missing required fields (row_id, date, listed_entities, verified_entities) — row rejected or error returned
- Invalid date format (not YYYY-MM-DD) — validation failure
- base_index out of range (0–199) — error returned
- listed_entities or verified_entities out of allowed numeric range — validation error
- Empty rows array — error returned

## How this service works

Business directory coverage — Record quality audit + String normalisation + Base-100 series: Record quality audit + String normalisation + Base-100 series 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

Three independent analytical reports: (1) a record quality audit flagging completeness and consistency issues across rows, (2) a string normalisation report for company_group and other string fields, and (3) a Base-100 index series for the selected field (listed_entities or verified_entities) anchored at the specified base_index row — all computed locally without any live lookups or external 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
  },
  "field": {
   "enum": [
    "listed_entities",
    "verified_entities"
   ],
   "type": "string",
   "default": "listed_entities"
  },
  "base_index": {
   "type": "integer",
   "default": 0,
   "maximum": 199,
   "minimum": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/business-directory-coverage-record-quality-audit-string-normalisation-52090eff/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)