# Treasury Supplied Balances — Numeric Distribution & Secondary-Measure Weighted Mean

> Treasury Supplied Balances — Numeric Distribution & Secondary-Measure Weighted Mean is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-25).

Computes numeric distribution statistics and a secondary-measure weighted mean for treasury-supplied opening and closing balance records, returning two analytical reports for up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-finance-16-082?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-25
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/treasury-supplied-balances-numeric-distribution-secondary-measure-6836102b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_lKhwLqy8QHb8I3f2V0G4Q

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 treasury-supplied-balances-numeric-distribution-secondary-measure-6836102b -d '<json body>'
```

Example prompt: Can you run a numeric distribution analysis plus a secondary-measure weighted mean on my treasury balance data? I have 4 rows with opening and closing balances for instrument groups A and B across dates 2026-10-01 to 2026-10-04, and I want to analyze the opening_balance field.

## When to prefer this

Choose this endpoint when you need both a numeric distribution profile and a weighted mean for treasury balance data (opening or closing) in a single low-cost call. It is ideal for offline or batch analytical workflows where no live data lookup or prediction is needed, and where the dataset fits within 200 rows. It is not suitable for real-time balance fetching, forecasting, or scenarios requiring external financial data enrichment.

## Known failure modes

- Input array exceeds 200 rows — request will be rejected or truncated
- Missing required fields (row_id, instrument_group, date, opening_balance, closing_balance) cause validation errors
- Null values in the selected numeric field may affect distribution calculations
- Date strings not matching YYYY-MM-DD pattern fail schema validation
- Numeric values outside ±1,000,000,000,000 are rejected by schema bounds

## How this service works

Treasury supplied balances — Numeric distribution + Secondary-measure weighted mean: Numeric distribution + Secondary-measure weighted mean for supplied treasury supplied balances records (opening_balance, closing_balance). 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 numeric distribution breakdown of the selected balance field (opening_balance or closing_balance) across the supplied rows, and (2) a secondary-measure weighted mean for the same records — all computed locally without external data lookups, covering up to 200 input rows.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/treasury-supplied-balances-numeric-distribution-secondary-measure-6836102b/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)