# Parcel Space Utilization — Batch Calculation

> Parcel Space Utilization — Batch Calculation 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).

Calculates space utilization ratios for up to 200 retail parcels by comparing goods volume to package internal volume in a single batch request.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-retail-parcel-space-use-batch?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/parcel-space-utilization-batch-calculation-7bf1245e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_H92md_mwUrDTX_XazL3uN

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 parcel-space-utilization-batch-calculation-7bf1245e -d '<json body>'
```

Example prompt: I need to check space utilization for a batch of retail parcels — can you calculate the utilization ratios for these two shipments: one with goods volume 600 and package internal volume 1000, and another with goods volume 660 and package internal volume 1100?

## When to prefer this

Choose this endpoint when you need to compute parcel space utilization for multiple records (1–200) in a single call rather than one at a time, and you have retail-context goods and package volumes ready. Best when you want a bounded, reproducible batch report for logistics optimization, packaging audits, or cost analysis without needing live rates, platform access, or order execution.

## Known failure modes

- Batch exceeds 200 rows — request rejected with validation error
- Missing required fields (goods_volume or package_internal_volume) in any row causes row-level or batch failure
- package_internal_volume of 0 is rejected due to exclusiveMinimum constraint
- Malformed JSON input returns 400-level error
- Payment not fulfilled via x402 protocol returns 402 Payment Required

## How this service works

Parcel space utilization - Batch calculation: Batch calculation for Parcel space utilization. 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 batch calculation report.

## Output

Returns a bounded batch calculation report containing space utilization metrics (such as utilization ratios) for each submitted row, comparing goods_volume to package_internal_volume across up to 200 records in one response.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "goods_volume",
     "package_internal_volume"
    ],
    "properties": {
     "goods_volume": {
      "type": "number",
      "default": 600,
      "maximum": 1000000000000,
      "minimum": 0
     },
     "package_internal_volume": {
      "type": "number",
      "default": 1000,
      "maximum": 1000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "goods_volume": 600,
     "package_internal_volume": 1000
    },
    {
     "goods_volume": 660,
     "package_internal_volume": 1100
    }
   ],
   "maxItems": 200,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/parcel-space-utilization-batch-calculation-7bf1245e/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)