# Library Circulation Numeric Interval Filter

> Library Circulation 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 2026-10-13).

Filters library circulation records (checkouts and renewals) to return only rows where a specified numeric field falls within a given minimum-maximum range.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-analytics-library-circulation-range-filter?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/library-circulation-numeric-interval-filter-0bce4de3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gc6xg_lvq18UlTsKEiKau

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 library-circulation-numeric-interval-filter-0bce4de3 -d '<json body>'
```

Example prompt: From my library circulation data for October 2026 — covering branches group-a and group-b with row IDs row-1 through row-4 — filter the records so I only see rows where checkouts are between 10 and 25.

## When to prefer this

Choose this endpoint when you have up to 200 library circulation records and need to quickly isolate rows where a specific numeric metric (checkouts or renewals) falls within a defined interval. It is ideal for local descriptive analytics on already-collected data without needing enrichment, forecasting, or external lookups. Prefer it over general-purpose data tools when you want a purpose-built, low-cost ($0.01 USDC) filter scoped specifically to the library circulation domain.

## Known failure modes

- Empty result set if no records match the specified numeric interval
- Validation error if minimum exceeds maximum
- Request rejected if more than 200 rows are submitted
- Schema error if required fields (row_id, branch, date, checkouts, renewals) are missing from any record
- Invalid field enum value if anything other than 'checkouts' or 'renewals' is specified
- Date format rejection if dates don't match YYYY-MM-DD pattern

## How this service works

Library circulation - Numeric interval filter: Numeric interval filter for Library circulation. Up to 200 supplied typed records. Local descriptive analytics; no enrichment or forecast. One of 25 new profiles across 20 shared operations in this industry. 0.01 USDC includes one bounded numeric interval filter report.

## Output

A filtered subset of the submitted circulation records where the specified numeric field (checkouts or renewals) falls within the given minimum and maximum bounds. Returns matching rows with their original row_id, branch, date, checkouts, and renewals values.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "row_id",
     "branch",
     "date",
     "checkouts",
     "renewals"
    ],
    "properties": {
     "date": {
      "type": "string",
      "default": "",
      "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
      "maxLength": 10
     },
     "branch": {
      "type": "string",
      "default": "",
      "maxLength": 80
     },
     "row_id": {
      "type": "string",
      "default": "",
      "maxLength": 80,
      "minLength": 1
     },
     "renewals": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     },
     "checkouts": {
      "type": [
       "number",
       "null"
      ],
      "maximum": 1000000000000,
      "minimum": -1000000000000
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "date": "2026-10-01",
     "branch": "group-a",
     "row_id": "row-1",
     "renewals": 1,
     "checkouts": 10
    },
    {
     "date": "2026-10-02",
     "branch": "group-b",
     "row_id": "row-2",
     "renewals": 2,
     "checkouts": 20
    },
    {
     "date": "2026-10-03",
     "branch": "group-a",
     "row_id": "row-3",
     "renewals": 3,
     "checkouts": 15
    },
    {
     "date": "2026-10-04",
     "branch": "group-b",
     "row_id": "row-4",
     "renewals": 4,
     "checkouts": 30
    }
   ],
   "maxItems": 200,
   "minItems": 1
  },
  "field": {
   "enum": [
    "checkouts",
    "renewals"
   ],
   "type": "string",
   "default": "checkouts"
  },
  "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/library-circulation-numeric-interval-filter-0bce4de3/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)