# Supplier Qualification — Numeric Row Ordering + Adjacent Row Changes

> Supplier Qualification — Numeric Row Ordering + 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 2026-10-23).

Analyzes supplier qualification records to produce numeric row ordering and adjacent row change reports for checked_criteria or met_criteria fields across up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-02-116?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/supplier-qualification-numeric-row-ordering-adjacent-row-changes-e4218c0e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_emBSTwK3YY8i9xU8qWvnx

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 supplier-qualification-numeric-row-ordering-adjacent-row-changes-e4218c0e -d '<json body>'
```

Example prompt: Can you run a numeric row ordering and adjacent row changes analysis on my supplier qualification data — I have rows with checked_criteria and met_criteria values for group-a and group-b from October 2026, and I want the report on the checked_criteria field?

## When to prefer this

Choose this endpoint when you need to both rank supplier qualification records numerically and understand sequential value changes between adjacent rows in a single call. It is ideal for procurement analysts who want to spot ordering patterns and row-to-row deltas in checked_criteria or met_criteria without any external data enrichment or prediction. It handles up to 200 rows per call and delivers two distinct analytical reports for $0.01 USDC, making it cost-efficient for batch qualification reviews.

## Known failure modes

- Missing required fields (row_id, company_group, date, checked_criteria, met_criteria) causes validation failure
- Date format not matching YYYY-MM-DD pattern rejected
- More than 200 rows submitted exceeds maximum row limit
- Invalid field enum value (not checked_criteria or met_criteria) causes error
- Null values in the selected numeric field may affect ordering and delta calculations
- Payment failure or insufficient USDC balance prevents processing

## How this service works

Supplier qualification — Numeric row ordering + Adjacent row changes: Numeric row ordering + Adjacent row changes for supplied supplier qualification records (checked_criteria, met_criteria). 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 for the submitted supplier qualification rows: (1) a numeric row ordering report ranking rows by the selected field (checked_criteria or met_criteria), and (2) an adjacent row changes report showing the value difference between each consecutive pair of rows in the dataset. Both reports are derived locally from the supplied data with no external lookups.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/supplier-qualification-numeric-row-ordering-adjacent-row-changes-e4218c0e/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)