# Returns Handling — Record Quality Audit + String Normalisation + Duplicate Key Report

> Returns Handling — Record Quality Audit + String Normalisation + Duplicate Key Report is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-24).

Runs three local analytical reports on up to 200 returns-handling rows: a record quality audit, string normalisation, and a duplicate key report, for returned_units and processing_minutes data.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-retail-04-192?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-24
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/returns-handling-record-quality-audit-string-normalisation-duplicate-5ddcc77b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_7zkU-G61uxNrocQZ1ULGP

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 returns-handling-record-quality-audit-string-normalisation-duplicate-5ddcc77b -d '<json body>'
```

Example prompt: Can you run a record quality audit, string normalisation, and duplicate key check on my returns handling data? I have rows with row_id, store_group, date, returned_units, and processing_minutes — here are 4 rows: row-1/group-a/2026-10-01/10 units/1 min, row-2/group-b/2026-10-02/20 units/2 min, row-3/group-a/2026-10-03/15 units/3 min, row-4/group-b/2026-10-04/30 units/4 min.

## When to prefer this

Choose this endpoint when you need three bundled data-quality operations (quality audit, string normalisation, duplicate detection) on returns handling records in a single low-cost call. It is ideal for pre-import validation of returns datasets, periodic data hygiene checks on store group returns data, or when you want all three reports for a fixed $0.01 fee rather than calling separate specialised endpoints. It does not perform live lookups, predictions, or external actions — pure local analytical processing only.

## Known failure modes

- More than 200 rows submitted — request rejected with row limit error
- Missing required fields (row_id, date, returned_units, processing_minutes) — validation error per row
- Date field not matching YYYY-MM-DD pattern — schema validation failure
- Empty rows array — minItems violation error
- Malformed JSON body — parse error

## How this service works

Returns handling — Record quality audit + String normalisation + Duplicate key report: Record quality audit + String normalisation + Duplicate key report for supplied returns handling records (returned_units, processing_minutes). 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 highlighting missing, null, or out-of-range values in returned_units and processing_minutes; (2) a string normalisation report showing cleaned/standardised versions of text fields like store_group; (3) a duplicate key report identifying any repeated row_id values across the submitted rows. All reports are generated locally with no external lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/returns-handling-record-quality-audit-string-normalisation-duplicate-5ddcc77b/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)