# On-time Dispatch Share Distribution Histogram

> On-time Dispatch Share 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 2026-10-17).

Generates a distribution histogram of on-time dispatch share rates from supplied retail dispatch records, bucketed into configurable bins.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-retail-dispatch-on-time-histogram?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/on-time-dispatch-share-distribution-histogram-3818758e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_a7XxPQFVMccHiZxxo_emD

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 on-time-dispatch-share-distribution-histogram-3818758e -d '<json body>'
```

Example prompt: Can you generate a distribution histogram of on-time dispatch rates using these 8 retail records — dispatches ranging from 90 to 150 and on-time dispatches ranging from 80 to 140 — and split it into 10 bins?

## When to prefer this

Choose this endpoint when you have raw retail dispatch records (total dispatches and on-time dispatches per record) and need to understand the statistical distribution of on-time performance rates across those records. Ideal for benchmarking, auditing supplier punctuality, or identifying clusters of underperformance. Not suitable for retrieving live dispatch data, executing orders, or accessing platform-level logistics dashboards.

## Known failure modes

- Fewer than 2 rows supplied — minimum input requirement not met
- dispatches value of 0 or negative — violates exclusiveMinimum constraint
- on_time_dispatches exceeds dispatches value — logically inconsistent data
- bins parameter exceeds 30 or is less than 1 — out of range
- More than 200 rows submitted — exceeds maximum record limit
- Missing required fields dispatches or on_time_dispatches in any row

## How this service works

On-time dispatch share - Distribution histogram: Distribution histogram for On-time dispatch share. 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 distribution histogram report.

## Output

A bounded distribution histogram report showing how on-time dispatch share values are distributed across the supplied retail records, segmented into the requested number of equal-width bins with frequency counts per bin. Covers up to 200 input rows and up to 30 bins.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "bins": {
   "type": "integer",
   "default": 5,
   "maximum": 30,
   "minimum": 1
  },
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "dispatches",
     "on_time_dispatches"
    ],
    "properties": {
     "dispatches": {
      "type": "number",
      "default": 100,
      "maximum": 1000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "on_time_dispatches": {
      "type": "number",
      "default": 92,
      "maximum": 1000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "dispatches": 100,
     "on_time_dispatches": 92
    },
    {
     "dispatches": 110.00000000000001,
     "on_time_dispatches": 101.2
    },
    {
     "dispatches": 100,
     "on_time_dispatches": 92
    },
    {
     "dispatches": 110.00000000000001,
     "on_time_dispatches": 101.2
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/on-time-dispatch-share-distribution-histogram-3818758e/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)