# Tiered-Weight Shipping Charge Benchmark Correlation

> Tiered-Weight Shipping Charge Benchmark Correlation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-12).

Computes a benchmark correlation report for supplied tiered-weight shipping charge data (base charge, parcel weight, included weight, extra weight rate) against provided benchmark values.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-retail-tiered-weight-shipping-correlation?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tiered-weight-shipping-charge-benchmark-correlation-441552a8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_bbpWJm4XPKS7fqW4d04py

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 tiered-weight-shipping-charge-benchmark-correlation-441552a8 -d '<json body>'
```

Example prompt: Can you run a benchmark correlation on these tiered shipping charge records — each has a base charge of 5, parcel weight of 7, included weight of 2, and extra weight rate of 1.5 — and compare them against benchmarks of 10, 20, 30, and 40?

## When to prefer this

Choose this endpoint when you have retail tiered-weight shipping charge data (base charge, parcel weight, included weight, extra weight rate) and need a quick benchmark correlation report against your own reference figures, without needing live carrier rates or order execution. Best suited for batch statistical analysis of up to 200 records in a single call at low cost.

## Known failure modes

- Fewer than 2 rows or benchmark values provided — minimum array size not met
- More than 200 rows or benchmarks supplied — maxItems exceeded
- Missing required fields (base_charge, parcel_weight, included_weight, extra_weight_rate) in any row — validation error
- Non-numeric values passed for numeric fields — schema type error
- Payment not processed or insufficient USDC balance — 402 payment required error

## How this service works

Supplied tiered-weight shipping charge - Benchmark correlation: Benchmark correlation for Supplied tiered-weight shipping charge. 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 benchmark correlation report.

## Output

A bounded benchmark correlation report showing the statistical correlation between the supplied tiered-weight shipping charge rows (base charge, parcel weight, included weight, extra weight rate) and the provided benchmark values, covering up to 200 records per call.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "base_charge",
     "parcel_weight",
     "included_weight",
     "extra_weight_rate"
    ],
    "properties": {
     "base_charge": {
      "type": "number",
      "default": 5,
      "maximum": 1000000000000,
      "minimum": 0
     },
     "parcel_weight": {
      "type": "number",
      "default": 7,
      "maximum": 1000000000000,
      "minimum": 0
     },
     "included_weight": {
      "type": "number",
      "default": 2,
      "maximum": 1000000000000,
      "minimum": 0
     },
     "extra_weight_rate": {
      "type": "number",
      "default": 1.5,
      "maximum": 1000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "base_charge": 5,
     "parcel_weight": 7,
     "included_weight": 2,
     "extra_weight_rate": 1.5
    },
    {
     "base_charge": 5.5,
     "parcel_weight": 7.700000000000001,
     "included_weight": 2.2,
     "extra_weight_rate": 1.6500000000000001
    },
    {
     "base_charge": 5,
     "parcel_weight": 7,
     "included_weight": 2,
     "extra_weight_rate": 1.5
    },
    {
     "base_charge": 5.5,
     "parcel_weight": 7.700000000000001,
     "included_weight": 2.2,
     "extra_weight_rate": 1.6500000000000001
    }
   ],
   "maxItems": 200,
   "minItems": 2
  },
  "benchmarks": {
   "type": "array",
   "items": {
    "type": "number",
    "default": 1,
    "maximum": 1000000000000000000,
    "minimum": -1000000000000000000
   },
   "default": [
    10,
    20,
    30,
    40
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tiered-weight-shipping-charge-benchmark-correlation-441552a8/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)