# ASIC Efficiency Improvement — Record Ranking

> ASIC Efficiency Improvement — 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 2026-10-19).

Ranks a batch of ASIC miner records by their efficiency improvement score, computed from old vs. new joules-per-terahash values.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-mining-efficiency-saving-rank?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/asic-efficiency-improvement-record-ranking-5e85d799
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_W1t3Cogst_WGBthdmPsp6

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 asic-efficiency-improvement-record-ranking-5e85d799 -d '<json body>'
```

Example prompt: Rank these 4 ASIC miner records by efficiency improvement — the old J/TH values are 25, 27.5, 25, and 27.5, and the new J/TH values are 20, 22, 20, and 22. I want to see which ones improved the most.

## When to prefer this

Choose this endpoint when you need to rank a batch of 2–200 ASIC miner records by their energy efficiency improvement (expressed as old vs. new joules-per-terahash), using a disclosed, formula-based computation without needing live market prices or ROI projections. It is ideal for fleet audits, upgrade comparisons, and hardware procurement decisions where a bounded, reproducible ranking report suffices.

## Known failure modes

- Fewer than 2 rows submitted — violates minItems:2 constraint
- old_jth or new_jth set to 0 or negative — violates exclusiveMinimum:0
- More than 200 rows submitted — violates maxItems:200 constraint
- Missing required fields old_jth or new_jth in any row — schema validation error
- Payment failure or insufficient USDC balance — request rejected before processing

## How this service works

ASIC efficiency improvement — Record ranking: Record ranking for ASIC efficiency improvement. 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 record ranking report listing the input ASIC miner records ordered by their computed efficiency improvement (reduction in joules per terahash from old to new), with scores and ranks disclosed. No live price data or guaranteed return projections are included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "old_jth",
     "new_jth"
    ],
    "properties": {
     "new_jth": {
      "type": "number",
      "default": 20,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "old_jth": {
      "type": "number",
      "default": 25,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "new_jth": 20,
     "old_jth": 25
    },
    {
     "new_jth": 22,
     "old_jth": 27.500000000000004
    },
    {
     "new_jth": 20,
     "old_jth": 25
    },
    {
     "new_jth": 22,
     "old_jth": 27.500000000000004
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/asic-efficiency-improvement-record-ranking-5e85d799/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)