# Case-pack Order Rounding – Adjacent Period Changes

> Case-pack Order Rounding – Adjacent Period Changes is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).

Computes adjacent period changes for case-pack order rounding, showing how rounded order quantities shift between consecutive periods for up to 200 retail unit rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-retail-case-pack-rounding-period-changes?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/case-pack-order-rounding-adjacent-period-changes-0f83fd6b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_06XEJ3rzjVkbISOM2lpKu

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 case-pack-order-rounding-adjacent-period-changes-0f83fd6b -d '<json body>'
```

Example prompt: I have a list of retail order rows — each with a required unit count and case size — and I need to see how the case-pack rounding changes between adjacent periods. Can you run the adjacent period changes report on these pairs: required 25, case size 12; required 28, case size 13; required 25, case size 12; required 28, case size 13?

## When to prefer this

Choose this endpoint when you need a lightweight, low-cost computation of how case-pack rounding affects order quantities across adjacent periods — specifically the period-over-period delta view. Use it over a general rounding endpoint when you explicitly need adjacent period change analysis rather than a snapshot or before/after comparison (see sibling endpoint for before-and-after). Best for retail supply chain agents doing repetitive replenishment analysis on batches up to 200 rows.

## Known failure modes

- Fewer than 2 rows supplied — minimum is 2 rows (minItems: 2)
- More than 200 rows supplied — maximum is 200 rows (maxItems: 200)
- case_units value is 0 or negative — minimum is 1
- required_units is negative — minimum is 0
- Non-integer values for required_units or case_units cause schema validation failure
- Missing required fields (required_units or case_units) on any row causes rejection

## How this service works

Case-pack order rounding - Adjacent period changes: Adjacent period changes for Case-pack order rounding. Supplied retail figures only, up to 200 records. No platform access, live rates or order execution. One of 25 new profiles across 20 shared operations in this industry. 0.01 USDC includes one bounded adjacent period changes report.

## Output

Returns a bounded report of adjacent period changes for case-pack order rounding — showing how rounded order quantities differ between consecutive periods for each supplied row, based purely on the provided required_units and case_units values. Up to 200 rows supported. No live rates, platform access, or order execution included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "required_units",
     "case_units"
    ],
    "properties": {
     "case_units": {
      "type": "integer",
      "default": 12,
      "maximum": 1000000,
      "minimum": 1
     },
     "required_units": {
      "type": "integer",
      "default": 25,
      "maximum": 1000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "case_units": 12,
     "required_units": 25
    },
    {
     "case_units": 13,
     "required_units": 28
    },
    {
     "case_units": 12,
     "required_units": 25
    },
    {
     "case_units": 13,
     "required_units": 28
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/case-pack-order-rounding-adjacent-period-changes-0f83fd6b/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)