# Marketplace Charges — Record Quality Audit + String Normalisation + Base-100 Series

> Marketplace Charges — 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 2026-11-02).

Runs three local analytical reports on marketplace charges data: a record quality audit, string normalisation, and a base-100 indexed series for gross_amount or fee_amount, across up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-retail-16-201?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/marketplace-charges-record-quality-audit-string-normalisation-base-5c8fa4a8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QZbmFfV0VNE6jlnrKZd_Q

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 marketplace-charges-record-quality-audit-string-normalisation-base-5c8fa4a8 -d '<json body>'
```

Example prompt: Run a record quality audit, string normalisation, and base-100 series on my marketplace charges data — I have 4 rows with store groups 'group-a' and 'group-b', dates from 2026-10-01 to 2026-10-04, gross amounts 10, 20, 15, 30 and fee amounts 1, 2, 3, 4. Use gross_amount as the field and start the base index at row 0.

## When to prefer this

Choose this endpoint when you need three bundled local analytical reports — record quality audit, string normalisation, and a base-100 index series — on marketplace charges data (gross_amount, fee_amount) in a single call for up to 200 rows, at a fixed cost of $0.01 USDC. Prefer it over general-purpose analytics when you specifically need the combination of quality auditing, string cleaning, and base-indexed series for retail/marketplace financial records without any external data enrichment or live lookups.

## Known failure modes

- Fewer than 1 or more than 200 rows submitted — validation error
- date field does not match YYYY-MM-DD pattern — schema validation failure
- row_id missing or empty string — required field error
- gross_amount or fee_amount outside allowed numeric range — validation error
- base_index references a row beyond the submitted row count — index out of bounds
- field value not 'gross_amount' or 'fee_amount' — enum validation error
- Payment of 0.01 USDC not received — 402 Payment Required

## How this service works

Marketplace charges — Record quality audit + String normalisation + Base-100 series: Record quality audit + String normalisation + Base-100 series for supplied marketplace charges records (gross_amount, fee_amount). 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 supplied marketplace charges rows: (1) a record quality audit flagging missing, null, or malformed values in gross_amount and fee_amount fields; (2) a string normalisation report for the store_group field; and (3) a base-100 indexed numeric series for either gross_amount or fee_amount starting from the specified base_index row. All analysis is performed locally with no external lookups or predictions.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "store_group",
     "date",
     "gross_amount",
     "fee_amount"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "fee_amount": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "store_group": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "gross_amount": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "fee_amount": 1,
     "store_group": "group-a",
     "gross_amount": 10
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "fee_amount": 2,
     "store_group": "group-b",
     "gross_amount": 20
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "fee_amount": 3,
     "store_group": "group-a",
     "gross_amount": 15
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "fee_amount": 4,
     "store_group": "group-b",
     "gross_amount": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "gross_amount",
    "fee_amount"
   ],
   "type": "string",
   "default": "gross_amount"
  },
  "base_index": {
   "type": "integer",
   "default": 0,
   "maximum": 199,
   "minimum": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/marketplace-charges-record-quality-audit-string-normalisation-base-5c8fa4a8/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)