# Trade Observations Record Quality Audit + Base-100 Series

> Trade Observations Record Quality Audit + 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 2026-10-26).

Runs two local analytical reports on trade observation records: a record quality audit and a Base-100 index series for export or import amounts, supporting up to 200 rows per call.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-economics-06-012?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-26
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/trade-observations-record-quality-audit-base-100-series-06df826e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_vLGJv7A1Tu_Ngldo19pqX

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 trade-observations-record-quality-audit-base-100-series-06df826e -d '<json body>'
```

Example prompt: Can you run a record quality audit and a Base-100 series on these trade records — use export_amount as the field, start the base index at row 0, and here are my rows: row-1 2024-01-01 region-A export 500 import 200, row-2 2024-01-02 region-B export 750 import 300?

## When to prefer this

Choose this endpoint when you need to simultaneously audit the data quality of trade observation records AND generate a Base-100 indexed series from export or import amounts in a single low-cost call. It is ideal for preprocessing trade datasets before downstream analysis, validating data pipelines, or benchmarking relative trade volumes. Prefer alternatives if you need live trade data, forecasts, or professional economic assessments.

## Known failure modes

- Fewer than 1 or more than 200 rows submitted — rejected by schema validation
- base_index out of range for the number of submitted rows
- Invalid date format (must be YYYY-MM-DD) causing row rejection
- Missing required fields (row_id, region, date) causing audit failure
- All values null for the selected field preventing Base-100 computation
- Payment not included or insufficient — HTTP 402 returned

## How this service works

Trade observations — Record quality audit + Base-100 series: Record quality audit + Base-100 series for supplied trade observations records (export_amount, import_amount). 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 two analytical reports: (1) a record quality audit identifying missing values, null fields, format errors, and completeness issues per row; and (2) a Base-100 index series for the selected field (export_amount or import_amount) anchored to the specified base_index row, showing relative values across the dataset. No external data is fetched; all analysis is performed locally on the supplied rows.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "region",
     "date",
     "export_amount",
     "import_amount"
    ],
    "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
     },
     "export_amount": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "import_amount": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "region": "group-a",
     "row_id": "row-1",
     "export_amount": 10,
     "import_amount": 1
    },
    {
     "date": "2026-10-02",
     "region": "group-b",
     "row_id": "row-2",
     "export_amount": 20,
     "import_amount": 2
    },
    {
     "date": "2026-10-03",
     "region": "group-a",
     "row_id": "row-3",
     "export_amount": 15,
     "import_amount": 3
    },
    {
     "date": "2026-10-04",
     "region": "group-b",
     "row_id": "row-4",
     "export_amount": 30,
     "import_amount": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "export_amount",
    "import_amount"
   ],
   "type": "string",
   "default": "export_amount"
  },
  "base_index": {
   "type": "integer",
   "default": 0,
   "maximum": 199,
   "minimum": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/trade-observations-record-quality-audit-base-100-series-06df826e/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)