# Unrounded Billable Parcel Weight Distribution Histogram

> Unrounded Billable Parcel Weight Distribution Histogram is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).

Computes a distribution histogram of unrounded billable parcel weights from actual and dimensional weight pairs for retail shipping analysis.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-sector-retail-billable-weight-histogram?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/unrounded-billable-parcel-weight-distribution-histogram-890b0538
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_58ZmfvM2s6LCpWNADaJ1I

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 unrounded-billable-parcel-weight-distribution-histogram-890b0538 -d '<json body>'
```

Example prompt: Can you generate a distribution histogram with 10 bins for these parcel weights — actual weights of 6, 6.6, 7.2, 5.8 and dimensional weights of 4, 4.4, 5.0, 3.9 — so I can see how my unrounded billable weights are spread out?

## When to prefer this

Choose this endpoint when you need a quick, local distribution histogram of unrounded billable parcel weights from supplied retail data — no live carrier system, account, or inventory access needed. It is ideal for scenario analysis, packaging audits, or billing profile reviews on datasets of up to 200 parcels. Prefer this over general statistics endpoints when the specific concept of billable weight (max of actual vs dimensional) and retail shipping context is central to the analysis.

## Known failure modes

- Fewer than 2 rows provided — minimum 2 parcel rows required
- More than 200 rows submitted — batch size exceeds maxItems limit
- Bins value outside 1–30 range — returns validation error
- Missing required fields actual_weight or dimensional_weight in any row — schema validation failure
- Non-numeric weight values submitted — type mismatch error
- Negative weight values rejected — minimum is 0

## How this service works

Unrounded billable parcel weight - Distribution histogram: Distribution histogram for Unrounded billable parcel weight. Supplied retail figures only. Local calculation and scenario analysis; no live inventory, account access, platform fee lookup or order execution. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded distribution histogram deliverable.

## Output

Returns a bounded distribution histogram showing how unrounded billable parcel weights (the greater of actual weight and dimensional weight per parcel) are distributed across a specified number of bins. The response includes frequency counts or densities per bin, enabling visual and quantitative analysis of the weight profile across the supplied retail parcel dataset.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "bins": {
   "type": "integer",
   "default": 5,
   "maximum": 30,
   "minimum": 1
  },
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "actual_weight",
     "dimensional_weight"
    ],
    "properties": {
     "actual_weight": {
      "type": "number",
      "default": 6,
      "maximum": 1000000000000,
      "minimum": 0
     },
     "dimensional_weight": {
      "type": "number",
      "default": 4,
      "maximum": 1000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "actual_weight": 6,
     "dimensional_weight": 4
    },
    {
     "actual_weight": 6.6000000000000005,
     "dimensional_weight": 4.4
    },
    {
     "actual_weight": 6,
     "dimensional_weight": 4
    },
    {
     "actual_weight": 6.6000000000000005,
     "dimensional_weight": 4.4
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/unrounded-billable-parcel-weight-distribution-histogram-890b0538/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)