# On-time Dispatch Share Before/After Comparison

> On-time Dispatch Share Before/After Comparison 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).

Computes and compares on-time dispatch share (percentage) between two periods — before and after — for retail dispatch data.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-retail-dispatch-on-time-compare?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/on-time-dispatch-share-before-after-comparison-feb45e58
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ywrlxBEzILNns9yDeFnwK

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-before-after-comparison-feb45e58 -d '<json body>'
```

Example prompt: Compare our on-time dispatch share before and after our new routing rollout — before we had 100 total dispatches with 92 on time, and after we had 110 dispatches with 101 on time. Give me a before-and-after breakdown.

## When to prefer this

Use this endpoint when you need a quick, structured before-and-after comparison of retail dispatch on-time performance between two distinct periods without needing platform access, live rate feeds, or order execution. Ideal for post-initiative reporting, carrier audits, or operational reviews where you already have aggregate dispatch counts.

## Known failure modes

- Missing required fields (dispatches or on_time_dispatches) in before or after object returns validation error
- dispatches value of 0 or negative triggers exclusiveMinimum violation
- on_time_dispatches exceeding dispatches count may produce rate >100% — validate inputs before submission
- Payment failure (x402) if USDC not provided or insufficient balance

## How this service works

On-time dispatch share - Before and after comparison: Before and after comparison 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 before and after comparison report.

## Output

A bounded before-and-after comparison report showing on-time dispatch share (percentage) for both periods, the absolute and relative change, and derived metrics — limited to supplied retail figures with up to 200 records considered.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "after": {
   "type": "object",
   "default": {
    "dispatches": 110.00000000000001,
    "on_time_dispatches": 101.2
   },
   "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
  },
  "before": {
   "type": "object",
   "default": {
    "dispatches": 100,
    "on_time_dispatches": 92
   },
   "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
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/on-time-dispatch-share-before-after-comparison-feb45e58/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)