# Rig Complexity — Grouped Numeric Summary + Equal-Width Histogram

> Rig Complexity — Grouped Numeric Summary + Equal-Width Histogram is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).

Generates a grouped numeric summary and an equal-width histogram for rig complexity data (bone_count and constraint_count) from up to 200 user-supplied rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-creative-04-093?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/rig-complexity-grouped-numeric-summary-equal-width-histogram-db945885
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QhMd0-sug7XBuZWgLKcxe

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 rig-complexity-grouped-numeric-summary-equal-width-histogram-db945885 -d '<json body>'
```

Example prompt: I have 4 rig records — row-1 group-a 2026-10-01 bone_count 10 constraint_count 1, row-2 group-b 2026-10-02 bone_count 20 constraint_count 2, row-3 group-a 2026-10-03 bone_count 15 constraint_count 3, row-4 group-b 2026-10-04 bone_count 30 constraint_count 4 — can you give me a grouped numeric summary and a 5-bin equal-width histogram on bone_count?

## When to prefer this

Choose this endpoint when you have user-supplied rig complexity records (bone_count or constraint_count) and need both a grouped summary by asset_group and a distribution histogram in a single low-cost call. It is ideal for 3D animation, VFX, or game development pipelines doing rig audits or complexity baselines without needing external lookups or live data. At $0.01 for two reports on up to 200 rows, it is cost-effective for batch analytical tasks on moderately sized rig datasets.

## Known failure modes

- Rows array is empty or missing — request rejected
- More than 200 rows submitted — request rejected
- Invalid date format (not YYYY-MM-DD) — validation error
- Field value not one of 'bone_count' or 'constraint_count' — rejected
- Bins value outside 1–30 range — validation error
- All values for the selected field are null — histogram may be empty or error
- row_id missing or blank — row-level validation error

## How this service works

Rig complexity — Grouped numeric summary + Equal-width histogram: Grouped numeric summary + Equal-width histogram for supplied rig complexity records (bone_count, constraint_count). 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 for the supplied rig complexity records: (1) a grouped numeric summary (e.g. count, mean, min, max, std dev) broken down by asset_group for the selected field, and (2) an equal-width histogram showing the frequency distribution of values across the specified number of bins. No external data is fetched; all computation is performed locally on the submitted rows.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "bins": {
   "type": "integer",
   "default": 5,
   "maximum": 30,
   "minimum": 1
  },
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "asset_group",
     "date",
     "bone_count",
     "constraint_count"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "bone_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "asset_group": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "constraint_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "bone_count": 10,
     "asset_group": "group-a",
     "constraint_count": 1
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "bone_count": 20,
     "asset_group": "group-b",
     "constraint_count": 2
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "bone_count": 15,
     "asset_group": "group-a",
     "constraint_count": 3
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "bone_count": 30,
     "asset_group": "group-b",
     "constraint_count": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "bone_count",
    "constraint_count"
   ],
   "type": "string",
   "default": "bone_count"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/rig-complexity-grouped-numeric-summary-equal-width-histogram-db945885/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)