# Tourism Observations — Exact Row Deduplication + Numeric Row Ordering

> Tourism Observations — Exact Row Deduplication + Numeric Row Ordering is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-29).

Deduplicates exact duplicate rows and applies numeric ordering to tourism observation records (visitor_count, overnight_stays) for up to 200 rows, returning 2 analytical reports.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-economics-14-042?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tourism-observations-exact-row-deduplication-numeric-row-ordering-9314d0fd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SFScCxvKgK6at-48mQBLb

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 tourism-observations-exact-row-deduplication-numeric-row-ordering-9314d0fd -d '<json body>'
```

Example prompt: Can you deduplicate and numerically order my tourism observation rows? I have records with visitor_count and overnight_stays across several regions — here are up to 200 rows and I want 2 reports back covering deduplication and numeric row ordering for the visitor_count field.

## When to prefer this

Choose this endpoint when you need lightweight, local-only deduplication and numeric ordering for tourism observation datasets (visitor counts and overnight stays) without any external data enrichment or prediction. Ideal for data cleaning pipelines that need two bundled reports at low cost ($0.01 USDC) for datasets up to 200 rows.

## Known failure modes

- Missing required fields (row_id, region, date, visitor_count, overnight_stays) cause validation errors
- Exceeding 200 row limit returns an error
- Invalid date format (not YYYY-MM-DD) triggers a pattern validation failure
- Empty rows array is rejected
- Selecting a field value outside the enum (visitor_count, overnight_stays) causes an error

## How this service works

Tourism observations — Exact row deduplication + Numeric row ordering: Exact row deduplication + Numeric row ordering for supplied tourism observations records (visitor_count, overnight_stays). Up to 200 rows; 2 independent reports using shared local analytical engines. No live lookup, prediction, professional assessment or external action. 0.01 USDC includes 2 supplied-data reports for up to 200 rows.

## Output

Returns 2 analytical reports: one covering exact row deduplication (identifying and removing fully duplicate rows) and one covering numeric row ordering applied to the selected field (visitor_count or overnight_stays), based entirely on the submitted data with no external lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tourism-observations-exact-row-deduplication-numeric-row-ordering-9314d0fd/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)