# Mining Fleet Spare Coverage — Two-Input Scenario Grid

> Mining Fleet Spare Coverage — Two-Input Scenario Grid 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).

Generates a two-input scenario grid showing spare unit coverage ratios across combinations of spare_units and operating_units for mining fleet analysis

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-mining-spares-coverage-stress-grid?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-two-input-scenario-grid-c8ba0c30
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ObF0OOVVM4EH235qWQx76

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-two-input-scenario-grid-c8ba0c30 -d '<json body>'
```

Example prompt: Run a spare coverage scenario grid for my mining fleet with a baseline of 5 spare units and 100 operating units — vary spare_units across [4, 5, 6, 7, 8] on the X axis and operating_units across [80, 90, 100, 110, 120] on the Y axis.

## When to prefer this

Choose this endpoint when you need a structured two-dimensional sensitivity table for mining fleet spare coverage across combinations of spare unit counts and operating unit counts, with full control over axis variables and scenario ranges. Prefer it over single-point calculations when planning fleet scaling, evaluating inventory cuts, or stress-testing spare ratios across multiple scenarios simultaneously.

## Known failure modes

- values_x or values_y arrays exceed 10 items — request rejected
- operating_units set to zero or negative (exclusiveMinimum violation)
- spare_units or operating_units exceed allowable maximum
- field_x and field_y set to the same variable, producing a degenerate grid
- Payment of 0.01 USDC not successfully processed via x402 protocol

## How this service works

Mining fleet spare coverage — Two-input scenario grid: Two-input scenario grid 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 two-input scenario grid report.

## Output

A bounded two-input scenario grid report showing spare coverage values for every combination of the supplied X-axis and Y-axis values, computed from the baseline assumptions using the disclosed formula and units. No live prices or guaranteed returns are included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "field_x": {
   "enum": [
    "spare_units",
    "operating_units"
   ],
   "type": "string",
   "default": "spare_units"
  },
  "field_y": {
   "enum": [
    "spare_units",
    "operating_units"
   ],
   "type": "string",
   "default": "operating_units"
  },
  "baseline": {
   "type": "object",
   "default": {
    "spare_units": 5,
    "operating_units": 100
   },
   "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
  },
  "values_x": {
   "type": "array",
   "items": {
    "type": "number",
    "default": 1,
    "maximum": 10000000000000000,
    "minimum": -10000000000000000
   },
   "default": [
    5,
    5.5
   ],
   "maxItems": 10,
   "minItems": 1
  },
  "values_y": {
   "type": "array",
   "items": {
    "type": "number",
    "default": 1,
    "maximum": 10000000000000000,
    "minimum": -10000000000000000
   },
   "default": [
    100,
    110.00000000000001
   ],
   "maxItems": 10,
   "minItems": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mining-fleet-spare-coverage-two-input-scenario-grid-c8ba0c30/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)