# Mining Break-Even Energy Tariff — Record Ranking

> Mining Break-Even Energy Tariff — Record Ranking 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).

Ranks multiple mining operation records by their break-even energy tariff (maximum cost per kWh at which mining remains profitable), given revenue and non-energy cost assumptions.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-mining-tariff-limit-rank?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-break-even-energy-tariff-record-ranking-664bfc85
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pUa_8VlLtsWmjv2l0khqe

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-break-even-energy-tariff-record-ranking-664bfc85 -d '<json body>'
```

Example prompt: I have four mining operation records — the first earns $100 revenue with $20 in non-energy costs consuming 1000 kWh, the second earns $110 with $22 non-energy costs at 1100 kWh — can you rank all of them by their break-even energy tariff so I know which setup can tolerate the highest electricity price?

## When to prefer this

Choose this endpoint when you need to rank or compare multiple mining operation records by their energy cost tolerance in a single call, rather than computing a single break-even tariff in isolation. It is well-suited for batch comparison of 2–200 mining scenarios using supplied assumptions only, when live market data or dynamic pricing is not needed.

## Known failure modes

- Fewer than 2 rows submitted — minimum 2 records required
- More than 200 rows submitted — maximum array size exceeded
- energy_kwh is zero or negative — field requires exclusiveMinimum > 0
- revenue_usd is zero or negative — field requires exclusiveMinimum > 0
- Malformed row objects missing required fields (revenue_usd, nonenergy_usd, energy_kwh)
- Payment not included or insufficient — endpoint requires $0.01 USDC via x402 protocol

## How this service works

Mining break-even energy tariff — Record ranking: Record ranking for Mining break-even energy tariff. 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 record ranking report.

## Output

A bounded report ranking each submitted mining operation record by its computed break-even energy tariff (the maximum energy cost per kWh at which the operation remains profitable), ordered from most to least energy-cost-tolerant. The formula and units are disclosed in the response. No live prices or guaranteed returns are included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "revenue_usd",
     "nonenergy_usd",
     "energy_kwh"
    ],
    "properties": {
     "energy_kwh": {
      "type": "number",
      "default": 1000,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "revenue_usd": {
      "type": "number",
      "default": 100,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "nonenergy_usd": {
      "type": "number",
      "default": 20,
      "maximum": 10000000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "energy_kwh": 1000,
     "revenue_usd": 100,
     "nonenergy_usd": 20
    },
    {
     "energy_kwh": 1100,
     "revenue_usd": 110.00000000000001,
     "nonenergy_usd": 22
    },
    {
     "energy_kwh": 1000,
     "revenue_usd": 100,
     "nonenergy_usd": 20
    },
    {
     "energy_kwh": 1100,
     "revenue_usd": 110.00000000000001,
     "nonenergy_usd": 22
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mining-break-even-energy-tariff-record-ranking-664bfc85/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)