# Mining Fleet Spare Coverage — Threshold Classification

> Mining Fleet Spare Coverage — Threshold Classification 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).

Classifies mining fleet spare-coverage ratios against user-defined lower/upper thresholds for up to 200 equipment rows

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-mining-spares-coverage-threshold?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/mining-fleet-spare-coverage-threshold-classification-f797f50b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Rd0sKBi3f3fAdNlm0-LAI

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-threshold-classification-f797f50b -d '<json body>'
```

Example prompt: I have 4 mining equipment groups: 5 spares / 100 operating, 8 spares / 150 operating, 3 spares / 120 operating, and 10 spares / 200 operating — classify each against a lower threshold of 3 and an upper threshold of 8 to tell me which groups fall below, within, or above the acceptable spare coverage range.

## When to prefer this

Choose this endpoint when you need a fast, low-cost threshold classification of mining fleet spare-coverage ratios across multiple equipment rows and already have your spare/operating unit counts ready. It is purpose-built for mining fleet operations and outputs a structured classification report tied to your own defined lower and upper bounds. Prefer it over generic statistics or analytics endpoints when you need a domain-specific, preset-driven result without building your own formula. Not suitable for live price feeds, financial guarantees, or non-mining inventory use cases.

## Known failure modes

- Fewer than 2 rows provided — request rejected due to minItems:2 constraint
- operating_units of zero provided — rejected due to exclusiveMinimum:0 (would cause division by zero)
- Row count exceeds 200 — request rejected due to maxItems:200
- Lower threshold greater than upper threshold — may produce unexpected or trivially empty classification bands
- Payment of 0.01 USDC not fulfilled — endpoint returns 402 Payment Required
- Malformed input object with extra properties — rejected due to additionalProperties:false

## How this service works

Mining fleet spare coverage — Threshold classification: Threshold classification 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 threshold classification report.

## Output

A bounded threshold classification report for each input row, indicating whether the spare-coverage ratio (spare_units / operating_units) falls below the lower threshold, within the acceptable band, or above the upper threshold. No live prices or guaranteed returns are included; results are based solely on the supplied mining assumptions and formula.

## 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
  },
  "lower": {
   "type": "number",
   "default": 0,
   "maximum": 1000000000000000000,
   "minimum": -1000000000000000000
  },
  "upper": {
   "type": "number",
   "default": 100,
   "maximum": 1000000000000000000,
   "minimum": -1000000000000000000
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mining-fleet-spare-coverage-threshold-classification-f797f50b/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)