# Commercial Proposal Comparisons — Grouped Numeric Summary & Numeric Row Ordering

> Commercial Proposal Comparisons — Grouped Numeric Summary & Numeric Row Ordering 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).

Runs two local analytical reports on commercial proposal data: a grouped numeric summary and a numeric row ordering, for up to 200 rows of quoted_amount or delivery_days data.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-24-087?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/commercial-proposal-comparisons-grouped-numeric-summary-numeric-row-dab288f0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6P_udhkvzf6Utidiba7Ev

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 commercial-proposal-comparisons-grouped-numeric-summary-numeric-row-dab288f0 -d '<json body>'
```

Example prompt: I have 150 commercial proposals from four supplier groups with quoted amounts and delivery days — can you give me a grouped numeric summary by company and also rank the rows by quoted_amount so I can see who's offering the best deal?

## When to prefer this

Choose this endpoint when you need fast, local statistical analysis of commercial proposal or procurement bid data grouped by supplier/company, specifically grouped aggregation plus numeric row ranking, without needing live market data, predictions, or external lookups. Ideal for structured tabular datasets up to 200 rows where two simultaneous analytical views (grouped summary + ordered rows) are needed in a single low-cost call.

## Known failure modes

- More than 200 rows submitted — request rejected or truncated
- Missing required fields (row_id, company_group, date, quoted_amount, delivery_days) cause validation error
- Invalid date format (not YYYY-MM-DD) triggers schema rejection
- Numeric values outside allowed range cause validation failure
- All null values for chosen field may produce empty or degenerate summary

## How this service works

Commercial proposal comparisons — Grouped numeric summary + Numeric row ordering: Grouped numeric summary + Numeric row ordering for supplied commercial proposal comparisons records (quoted_amount, delivery_days). 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) a grouped numeric summary showing aggregate statistics (e.g. count, mean, min, max) for the chosen field broken down by company_group, and (2) a numerically ordered list of all input rows sorted by the chosen numeric field (quoted_amount or delivery_days). No external data is fetched; all computation is performed locally on the supplied rows.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "company_group",
     "date",
     "quoted_amount",
     "delivery_days"
    ],
    "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
     },
     "delivery_days": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "quoted_amount": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "company_group": "group-a",
     "delivery_days": 1,
     "quoted_amount": 10
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "company_group": "group-b",
     "delivery_days": 2,
     "quoted_amount": 20
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "company_group": "group-a",
     "delivery_days": 3,
     "quoted_amount": 15
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "company_group": "group-b",
     "delivery_days": 4,
     "quoted_amount": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "quoted_amount",
    "delivery_days"
   ],
   "type": "string",
   "default": "quoted_amount"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/commercial-proposal-comparisons-grouped-numeric-summary-numeric-row-dab288f0/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)