# Contract Renewal Inventories — Numeric Distribution & Adjacent Row Changes

> Contract Renewal Inventories — Numeric Distribution & Adjacent Row Changes 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).

Analyzes up to 200 rows of contract renewal inventory data (expiring and renewed contracts) producing two reports: numeric distribution statistics and adjacent row changes, using local analytical engines.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-20-077?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-adjacent-row-changes-2b3f07c6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_jgeeZhQfVYAQTFl2cqr7V

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-adjacent-row-changes-2b3f07c6 -d '<json body>'
```

Example prompt: Can you run two analytics reports on my contract renewal data — numeric distribution and adjacent row changes — for the expiring_contracts field? Here are the rows: 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 inventory data (up to 200 rows) and need two specific offline analytical outputs — numeric distribution statistics and adjacent-row delta changes — without requiring live data lookups, predictions, or external API calls. It is cost-effective at $0.01 USDC for both reports simultaneously. Prefer it over general analytics platforms when the input is already structured with row_id, date, company_group, and numeric contract counts.

## Known failure modes

- Missing required fields (row_id, date, company_group) cause validation errors
- Date strings not matching YYYY-MM-DD pattern are rejected
- Exceeding 200 rows returns an error or truncated result
- Null numeric values in the selected field may affect distribution calculations
- Invalid field enum value (anything other than expiring_contracts or renewed_contracts) rejected
- Empty rows array rejected (minItems: 1)

## How this service works

Contract renewal inventories — Numeric distribution + Adjacent row changes: Numeric distribution + Adjacent row changes 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

Two analytical reports for the selected field (expiring_contracts or renewed_contracts): (1) a numeric distribution report summarizing statistical spread across up to 200 input rows, and (2) an adjacent row changes report showing differences between consecutive records, both computed locally without external 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"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/contract-renewal-inventories-numeric-distribution-adjacent-row-changes-2b3f07c6/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)