# Creative Review — Numeric Interval Filter + Secondary-Measure Weighted Mean

> Creative Review — Numeric Interval Filter + Secondary-Measure Weighted Mean 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).

Filters creative review records (feedback_count, approved_items) by a numeric interval and computes a secondary-measure weighted mean, returning two analytical reports for up to 200 supplied rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-creative-25-132?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/creative-review-numeric-interval-filter-secondary-measure-weighted-mean-52d312d0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_67XmYztdojpJ6thWFAqpZ

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 creative-review-numeric-interval-filter-secondary-measure-weighted-mean-52d312d0 -d '<json body>'
```

Example prompt: I have creative review records with feedback_count and approved_items for several asset groups — can you filter the rows where feedback_count is between 5 and 50, then compute the weighted mean of approved_items across those filtered records?

## When to prefer this

Choose this endpoint when you have up to 200 creative review records with feedback_count and approved_items fields and need to simultaneously filter rows by a numeric range AND compute a weighted mean of the secondary measure — all in one $0.01 call. Prefer this over generic analytics services when your domain is specifically creative review or digital asset approval workflows and you need both filtering and weighted aggregation delivered as two reports in a single request.

## Known failure modes

- Empty rows array or fewer than 1 row supplied returns an error
- Rows exceeding 200 items will be rejected
- Invalid date format (not YYYY-MM-DD) causes row validation failure
- Minimum value greater than maximum value may return empty filtered result set
- Missing required row fields (row_id, asset_group, date, feedback_count, approved_items) causes schema validation error
- Non-numeric values for feedback_count or approved_items may cause computation errors

## How this service works

Creative review — Numeric interval filter + Secondary-measure weighted mean: Numeric interval filter + Secondary-measure weighted mean for supplied creative review records (feedback_count, approved_items). 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) rows from the supplied creative review dataset whose specified field (feedback_count or approved_items) falls within the given [minimum, maximum] interval, and (2) a secondary-measure weighted mean computed over those filtered rows — all derived locally from the supplied data with no external lookups.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "asset_group",
     "date",
     "feedback_count",
     "approved_items"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "asset_group": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "approved_items": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "feedback_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "asset_group": "group-a",
     "approved_items": 1,
     "feedback_count": 10
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "asset_group": "group-b",
     "approved_items": 2,
     "feedback_count": 20
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "asset_group": "group-a",
     "approved_items": 3,
     "feedback_count": 15
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "asset_group": "group-b",
     "approved_items": 4,
     "feedback_count": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "feedback_count",
    "approved_items"
   ],
   "type": "string",
   "default": "feedback_count"
  },
  "maximum": {
   "type": "number",
   "default": 100,
   "maximum": 1000000000000,
   "minimum": -1000000000000
  },
  "minimum": {
   "type": "number",
   "default": 0,
   "maximum": 1000000000000,
   "minimum": -1000000000000
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/creative-review-numeric-interval-filter-secondary-measure-weighted-mean-52d312d0/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)