# Savings Ledger — Record Quality Audit + Numeric Interval Filter

> Savings Ledger — Record Quality Audit + Numeric Interval Filter is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-30).

Audits data quality and filters savings ledger rows (deposit_amount, withdrawal_amount) by a numeric interval, returning two analytical reports for up to 200 rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ib26-finance-23-008?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/savings-ledger-record-quality-audit-numeric-interval-filter-1b58a2de
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_OTZrUjmv3brjygpt9KRHl

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 savings-ledger-record-quality-audit-numeric-interval-filter-1b58a2de -d '<json body>'
```

Example prompt: Can you audit the data quality of these savings ledger records and also filter for rows where deposit_amount is between 5 and 500? I have about 50 rows with fields for row_id, instrument_group, date, deposit_amount, and withdrawal_amount.

## When to prefer this

Choose this endpoint when you need both a data quality audit and a numeric range filter on savings ledger data in a single call, without requiring any live data lookup, external API, or professional financial assessment. It is ideal for pre-processing or validating savings transaction datasets before further analysis or system import, especially when working with fields like deposit_amount and withdrawal_amount across up to 200 rows at low cost ($0.01 USDC for both reports).

## Known failure modes

- More than 200 rows submitted — request will be rejected or truncated
- Invalid date format (not YYYY-MM-DD) causes row-level validation errors
- Missing required row fields (row_id, date, deposit_amount, withdrawal_amount, instrument_group) causes row rejection
- minimum value greater than maximum value may produce empty filter results or an error
- Non-numeric values in deposit_amount or withdrawal_amount cause type validation failures
- Empty rows array returns an error
- Field selector not one of 'deposit_amount' or 'withdrawal_amount' causes a validation error

## How this service works

Savings ledger — Record quality audit + Numeric interval filter: Record quality audit + Numeric interval filter for supplied savings ledger records (deposit_amount, withdrawal_amount). 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 independent analytical reports: (1) a record quality audit flagging issues such as nulls, missing required fields, and out-of-range values across savings ledger rows; and (2) a numeric interval filter report listing rows where the selected field (deposit_amount or withdrawal_amount) falls within the specified minimum–maximum range. Both reports operate on the same supplied dataset of up to 200 rows, with no external data lookups.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "instrument_group",
     "date",
     "deposit_amount",
     "withdrawal_amount"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "deposit_amount": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "instrument_group": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "withdrawal_amount": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "row_id": "row-1",
     "deposit_amount": 10,
     "instrument_group": "group-a",
     "withdrawal_amount": 1
    },
    {
     "date": "2026-10-02",
     "row_id": "row-2",
     "deposit_amount": 20,
     "instrument_group": "group-b",
     "withdrawal_amount": 2
    },
    {
     "date": "2026-10-03",
     "row_id": "row-3",
     "deposit_amount": 15,
     "instrument_group": "group-a",
     "withdrawal_amount": 3
    },
    {
     "date": "2026-10-04",
     "row_id": "row-4",
     "deposit_amount": 30,
     "instrument_group": "group-b",
     "withdrawal_amount": 4
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "deposit_amount",
    "withdrawal_amount"
   ],
   "type": "string",
   "default": "deposit_amount"
  },
  "maximum": {
   "type": "number",
   "default": 100,
   "maximum": 1000000000000,
   "minimum": -1000000000000
  },
  "minimum": {
   "type": "number",
   "default": 0,
   "maximum": 1000000000000,
   "minimum": -1000000000000
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/savings-ledger-record-quality-audit-numeric-interval-filter-1b58a2de/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)