# Compositing Graphs — Category Frequencies + Base-100 Series

> Compositing Graphs — Category Frequencies + 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 2026-10-17).

Analyzes compositing graph records by computing category frequency distributions and base-100 indexed time series for node_count or render_seconds metrics.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-creative-09-105?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/compositing-graphs-category-frequencies-base-100-series-ed5f46a7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_itSI41F3ZPsPQUyFkxCCO

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 compositing-graphs-category-frequencies-base-100-series-ed5f46a7 -d '<json body>'
```

Example prompt: Analyze my compositing graph data — I have rows with asset_group, date, node_count, and render_seconds fields — and give me both a category frequency report and a base-100 indexed series for node_count, using row index 0 as the baseline.

## When to prefer this

Choose this endpoint when you have compositing graph data with asset_group and numeric rendering metrics and need both a categorical frequency breakdown and a time-indexed normalized series in a single $0.01 call. It is purpose-built for compositing pipeline analytics (node counts, render durations) and delivers two reports at once without requiring external data sources or live lookups.

## Known failure modes

- Missing required row fields (row_id, asset_group, date, node_count, render_seconds) causes validation error
- date field not matching YYYY-MM-DD pattern returns schema error
- base_index value out of range (>=number of rows supplied) causes index error
- Empty rows array rejected (minItems: 1)
- Exceeding 200 rows returns error (maxItems: 200)
- Null metric values may affect base-100 calculation if base row itself is null

## How this service works

Compositing graphs — Category frequencies + Base-100 series: Category frequencies + Base-100 series for supplied compositing graphs records (node_count, render_seconds). 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 independent analytical reports: (1) a category frequency table showing how often each asset_group appears, and (2) a base-100 indexed time series for the selected metric (node_count or render_seconds), where the value at the chosen base_index row is set to 100 and all other values are scaled proportionally. Supports up to 200 input rows per call.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "asset_group",
     "date",
     "node_count",
     "render_seconds"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "node_count": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "asset_group": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "render_seconds": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "node_count": 10,
     "asset_group": "group-a",
     "render_seconds": 1
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "node_count": 20,
     "asset_group": "group-b",
     "render_seconds": 2
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "node_count": 15,
     "asset_group": "group-a",
     "render_seconds": 3
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "node_count": 30,
     "asset_group": "group-b",
     "render_seconds": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "node_count",
    "render_seconds"
   ],
   "type": "string",
   "default": "node_count"
  },
  "base_index": {
   "type": "integer",
   "default": 0,
   "maximum": 199,
   "minimum": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/compositing-graphs-category-frequencies-base-100-series-ed5f46a7/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)