# Contract Renewal Inventories — Exact Row Deduplication + Trailing Mean Series

> Contract Renewal Inventories — Exact Row Deduplication + 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).

Deduplicates rows and computes trailing mean time series for contract renewal inventory data (expiring_contracts, renewed_contracts) across up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-20-045?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-exact-row-deduplication-trailing-mean-0d0e5c25
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Y98SyC6O1gF6cdVG-oFcs

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-exact-row-deduplication-trailing-mean-0d0e5c25 -d '<json body>'
```

Example prompt: Deduplicate my contract renewal inventory rows and compute a trailing mean series with a window of 3 for the expiring_contracts field — here are the records: row-1 / group-a / 2026-10-01 / expiring=10 / renewed=1, row-2 / group-b / 2026-10-02 / expiring=20 / renewed=2, row-3 / group-a / 2026-10-03 / expiring=15 / renewed=3.

## When to prefer this

Choose this endpoint when you have tabular contract renewal data (expiring and renewed contract counts by date and company group) and need to both clean it via exact deduplication and compute a rolling/trailing mean series in a single call. It is ideal for lightweight, offline analytical tasks on small-to-medium datasets (up to 200 rows) where no live data lookup, prediction, or external integration is required.

## Known failure modes

- Input array exceeds 200 rows — request will be rejected
- Invalid date format (non-YYYY-MM-DD) causes schema validation failure
- Window size larger than number of rows may produce sparse or empty series
- Missing required fields (row_id, date, company_group) cause validation errors
- Null numeric values in the target field may affect trailing mean calculation

## How this service works

Contract renewal inventories — Exact row deduplication + Trailing mean series: Exact row deduplication + 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 analytical reports: (1) the input rows after exact deduplication, and (2) a trailing mean time series computed over the specified rolling window for the chosen field (expiring_contracts or renewed_contracts), covering up to 200 input rows.

## 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-exact-row-deduplication-trailing-mean-0d0e5c25/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)