# Contract Renewal Inventories — Numeric Distribution + Trailing Mean Series

> Contract Renewal Inventories — Numeric Distribution + Trailing Mean Series is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).

Computes a numeric frequency distribution and a trailing moving-average series for supplied contract renewal inventory data (expiring and renewed contracts) across up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-20-076?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/contract-renewal-inventories-numeric-distribution-trailing-mean-series-b2dfa38c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_UeZnJe5V4DXshUkDnJSuc

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 contract-renewal-inventories-numeric-distribution-trailing-mean-series-b2dfa38c -d '<json body>'
```

Example prompt: Run a numeric distribution and trailing mean series (window of 3) on my contract renewal data for the expiring_contracts field — I have rows with dates, company groups, and expiring/renewed contract counts I want summarized statistically.

## When to prefer this

Choose this endpoint when you have a batch of contract renewal records (up to 200 rows) and need both a statistical distribution and a smoothed moving-average trend from the same dataset in a single low-cost call. It is ideal for offline/supplied-data analytics where no live lookup or external prediction is needed, and when cost efficiency ($0.01 for two reports) matters. Prefer alternatives if you need real-time data retrieval, forecasting, or analysis beyond 200 rows.

## Known failure modes

- Missing required fields (row_id, date, expiring_contracts, renewed_contracts) return a validation error
- Date strings not matching YYYY-MM-DD pattern are rejected
- More than 200 rows submitted exceeds the maxItems limit and will be rejected
- Window size less than 2 or greater than 200 is invalid
- Empty rows array (minItems: 1 not met) causes failure
- Null numeric values may affect trailing mean computation depending on implementation

## How this service works

Contract renewal inventories — Numeric distribution + Trailing mean series: Numeric distribution + Trailing mean series for supplied contract renewal inventories records (expiring_contracts, renewed_contracts). 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 for the supplied dataset: (1) a numeric distribution showing the frequency/spread of values in the selected field (expiring_contracts or renewed_contracts), and (2) a trailing mean time series computed over the specified window size — both derived locally from the provided rows without external data lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/contract-renewal-inventories-numeric-distribution-trailing-mean-series-b2dfa38c/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)