# Supplier Qualification — Daily Sum Series + Base-100 Series

> Supplier Qualification — Daily Sum Series + Base-100 Series is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).

Computes daily sum time series and base-100 indexed series for supplier qualification metrics (checked_criteria, met_criteria) from user-supplied rows, returning two analytical reports.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-company-02-138?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/supplier-qualification-daily-sum-series-base-100-series-3694b81e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YvRGzuh6DgcpkUjFaap9K

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-daily-sum-series-base-100-series-3694b81e -d '<json body>'
```

Example prompt: I have daily supplier qualification records for groups A and B — can you run a daily sum series and a base-100 series on the met_criteria field, starting the index from row 0? Here are the rows: [{date: 2026-10-01, row_id: row-1, company_group: group-a, checked_criteria: 10, met_criteria: 1}, {date: 2026-10-02, row_id: row-2, company_group: group-b, checked_criteria: 20, met_criteria: 2}].

## When to prefer this

Choose this endpoint when you have pre-collected supplier qualification tabular data (up to 200 rows) and need both a daily aggregated sum series and a base-100 normalized trend series in a single low-cost call ($0.01 USDC). It is ideal for procurement analytics, supplier audits, or compliance dashboards where you want two complementary time series views without external data lookups or predictions.

## Known failure modes

- Missing required fields (row_id, date, company_group, checked_criteria, met_criteria) cause validation errors
- More than 200 rows submitted exceeds the maxItems limit and will be rejected
- Invalid date format (not YYYY-MM-DD) fails pattern validation
- base_index out of range (>= number of rows) causes indexing errors
- All-null metric values for the selected field may produce empty or degenerate series
- Malformed JSON body returns a 400-level error

## How this service works

Supplier qualification — Daily sum series + Base-100 series: Daily sum series + Base-100 series 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

Two analytical reports: (1) a daily sum series showing the total of the selected metric (checked_criteria or met_criteria) aggregated per date, and (2) a base-100 indexed series normalizing values relative to the chosen base_index row, covering up to 200 input rows across company groups.

## 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"
  },
  "base_index": {
   "type": "integer",
   "default": 0,
   "maximum": 199,
   "minimum": 0
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/supplier-qualification-daily-sum-series-base-100-series-3694b81e/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)