# Parcel Space Utilization - Single Calculation

> Parcel Space Utilization - Single Calculation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-18).

Calculates the space utilization ratio of goods within a parcel by dividing goods volume by package internal volume.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-retail-parcel-space-use-calculate?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/parcel-space-utilization-single-calculation-f0657aeb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Wyvkr7fp57u5fB2BDXnv0

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-single-calculation-f0657aeb -d '<json body>'
```

Example prompt: Calculate the parcel space utilization for a shipment where the goods volume is 600 cubic units and the package internal volume is 1000 cubic units — I need a single utilization report.

## When to prefer this

Choose this endpoint when you need a quick, single-call computation of parcel space utilization using retail goods volume and package internal volume figures — particularly useful for logistics audits, packaging optimization, or retail operations reporting without requiring platform access, live rate feeds, or order execution systems.

## Known failure modes

- package_internal_volume of zero causes division error (excluded by exclusiveMinimum:0 constraint)
- values outside allowed range (0 to 1,000,000,000,000) will be rejected with validation error
- malformed input object or missing required fields returns an error
- service unavailability or payment failure returns a 402 or 5xx error

## How this service works

Parcel space utilization - Single calculation: Single 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 single calculation report.

## Output

A bounded single calculation report indicating the space utilization of goods within a parcel, expressed as a ratio or percentage derived from goods_volume divided by package_internal_volume, covering up to 200 records of supplied retail figures.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "values": {
   "type": "object",
   "default": {
    "goods_volume": 600,
    "package_internal_volume": 1000
   },
   "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
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/parcel-space-utilization-single-calculation-f0657aeb/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)