# Property Listing Imports — Invalid Row Export

> Property Listing Imports — Invalid Row Export is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).

Validates a CSV of property listing records and returns a report of all invalid/non-conforming rows

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-csv-properties-invalid-rows?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/property-listing-imports-invalid-row-export-7cc5969a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ABebUp8RoLGokYN0wZsmA

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 property-listing-imports-invalid-row-export-7cc5969a -d '<json body>'
```

Example prompt: Can you check my property listings CSV for invalid rows? It uses a comma delimiter, asking prices should be between 50000 and 5000000, allowed region IDs are 'north', 'south', and 'east', and here's the CSV: listing_id,listed_on,region_id,asking_price,floor_area_sqm\nrecord-a,2026-01-01,north,250000,85\nrecord-b,bad-date,unknown,abc,0

## When to prefer this

Use this endpoint when you need to validate a property listing CSV file against a declared schema before importing it into a system, and specifically want a report of only the invalid/non-conforming rows. It is purpose-built for real estate listing data with fields like listing_id, listed_on, region_id, asking_price, and floor_area_sqm. Prefer this over a generic CSV validator when your data is structured as property listings and you need to enforce region category allow-lists and numeric price/area bounds.

## Known failure modes

- CSV exceeds 100,000 character limit — request rejected
- More than 1000 rows submitted — only first 1000 processed or error returned
- Invalid delimiter specified — must be comma, semicolon, or tab
- CSV is malformed and cannot be parsed — parse error returned
- Cell length exceeds max_cell_length threshold — row flagged as invalid
- No rows provided (empty CSV) — empty or error response

## How this service works

Property listing imports — Invalid row export: Invalid row export for Property listing imports. Validate a declared CSV table contract, up to 1000 rows. Quoted cells supported; no external enrichment. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one CSV invalid row export report.

## Output

A report identifying which rows in the submitted property listing CSV are invalid, including which rows fail validation rules such as out-of-range numeric values, disallowed category values, malformed dates, or cells exceeding the maximum length limit. Up to 1000 rows are checked per call.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "csv": {
   "type": "string",
   "default": "listing_id,listed_on,region_id,asking_price,floor_area_sqm\nrecord-a,2026-01-01,group-a,10,2\nrecord-b,2026-01-02,group-b,20,3",
   "maxLength": 100000,
   "minLength": 1
  },
  "maximum": {
   "type": "number",
   "default": 1000000000000,
   "maximum": 1000000000000,
   "minimum": -1000000000000
  },
  "minimum": {
   "type": "number",
   "default": -1000000000000,
   "maximum": 1000000000000,
   "minimum": -1000000000000
  },
  "delimiter": {
   "enum": [
    ",",
    ";",
    "\t"
   ],
   "type": "string",
   "default": ","
  },
  "max_cell_length": {
   "type": "integer",
   "default": 1000,
   "maximum": 5000,
   "minimum": 1
  },
  "allowed_categories": {
   "type": "array",
   "items": {
    "type": "string",
    "default": "",
    "maxLength": 100,
    "minLength": 1
   },
   "default": [
    "group-a",
    "group-b"
   ],
   "maxItems": 100,
   "minItems": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/property-listing-imports-invalid-row-export-7cc5969a/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)