# Mining Fleet Spare Coverage — Benchmark Correlation

> Mining Fleet Spare Coverage — 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 2026-10-15).

Computes benchmark correlation for mining fleet spare-to-operating unit ratios across multiple data rows and benchmark values

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-mining-spares-coverage-correlation?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/mining-fleet-spare-coverage-benchmark-correlation-94a0a9d9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_wu9wMsMFRdIKRwgVNG0Yu

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 mining-fleet-spare-coverage-benchmark-correlation-94a0a9d9 -d '<json body>'
```

Example prompt: Run a benchmark correlation report for my mining fleet spare coverage — I have 4 data points with spare_units of 5, 5.5, 5, 5.5 and operating_units of 100, 110, 100, 110, and I want to correlate against benchmarks of 10, 20, 30, and 40.

## When to prefer this

Choose this endpoint when you need a statistical correlation between mining fleet spare-part coverage ratios and one or more benchmark targets, and you want a formula-disclosed, bounded report at minimal cost. It is purpose-built for mining fleet operational analysis rather than general-purpose statistical tools, and is suitable when you have tabular spare/operating unit data ready and need a quick, auditable correlation result.

## Known failure modes

- Fewer than 2 rows provided — minItems constraint violated, request rejected
- Fewer than 2 benchmark values provided — minItems constraint violated
- More than 200 rows or 200 benchmarks supplied — maxItems exceeded
- operating_units value of 0 submitted — exclusiveMinimum constraint violated
- Non-numeric values in spare_units, operating_units, or benchmarks arrays
- Payment of 0.01 USDC not received — x402 payment required before response

## How this service works

Mining fleet spare coverage — Benchmark correlation: Benchmark correlation for Mining fleet spare coverage. Supplied mining assumptions only; formula and units disclosed. No live prices, mining or guaranteed return. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded benchmark correlation report.

## Output

A bounded benchmark correlation report showing how the supplied spare_units-to-operating_units ratios correlate with each provided benchmark value, with formula and units disclosed. No live prices, guaranteed returns, or live mining data are included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "spare_units",
     "operating_units"
    ],
    "properties": {
     "spare_units": {
      "type": "number",
      "default": 5,
      "maximum": 10000000000000000,
      "minimum": 0
     },
     "operating_units": {
      "type": "number",
      "default": 100,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "spare_units": 5,
     "operating_units": 100
    },
    {
     "spare_units": 5.5,
     "operating_units": 110.00000000000001
    },
    {
     "spare_units": 5,
     "operating_units": 100
    },
    {
     "spare_units": 5.5,
     "operating_units": 110.00000000000001
    }
   ],
   "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/mining-fleet-spare-coverage-benchmark-correlation-94a0a9d9/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)