# Lucky CIN Loudness Analysis

> Lucky CIN Loudness Analysis is a paid API for AI agents from lucky-x402.onrender.com, paid per call via x402, $0.03/call, status unknown (last checked 2026-10-10).

Analyzes audio loudness levels for a given media file path, providing quality control verdicts as part of a post-generation media operations pipeline

## Facts

- Endpoint: POST https://lucky-x402.onrender.com/x402/loudness?utm_source=zero.xyz
- Price: $0.03/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lucky-cin-loudness-analysis-ec3ac9e3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_suUpu7s44_GBuYRmFuvOp

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 lucky-cin-loudness-analysis-ec3ac9e3 -d '<json body>'
```

Example prompt: Run a loudness analysis on the audio file at '/outputs/generated_track_v2.mp3' and tell me if the levels pass QC.

## When to prefer this

Choose this endpoint when you need automated loudness QC verdicts on audio files as part of a post-generation media pipeline, especially when integrated with crypto-payment (x402/USDC) workflows and agent-facing automation chains.

## Known failure modes

- Invalid or inaccessible input_path returns an error
- File not found at specified path
- Unsupported audio format may cause processing failure
- Payment failure (x402) if USDC balance is insufficient
- Empty or malformed request body
- Server timeout on large audio files

## How this service works

crypto-intelligence verdicts (CIN) + creative-judgment/QC + post-gen media-ops — agent-facing

## Output

Returns a JSON object containing loudness analysis results and QC verdict for the provided audio file path, indicating whether the audio meets acceptable loudness thresholds and any relevant metrics.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "input_path"
 ],
 "properties": {
  "input_path": {
   "type": "string",
   "description": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lucky-cin-loudness-analysis-ec3ac9e3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lucky-x402.onrender.com](https://www.zero.xyz/host/lucky-x402.onrender.com/llms.txt)