# Lucky CIN Audio Transcription

> Lucky CIN Audio Transcription is a paid API for AI agents from lucky-x402.onrender.com, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-12).

Transcribes audio from a public URL into text, supporting multiple languages including auto-detection

## Facts

- Endpoint: POST https://lucky-x402.onrender.com/x402/transcribe?utm_source=zero.xyz
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lucky-cin-audio-transcription-ae269b27
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_JUudaFn0rkITcMZwdb29c

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-audio-transcription-ae269b27 -d '<json body>'
```

Example prompt: Can you transcribe this audio file for me? The URL is https://example.com/interview.mp3 — please auto-detect the language.

## When to prefer this

Choose this endpoint when you need to convert a hosted audio file to text and want per-call micro-payment pricing via x402/USDC. It supports auto language detection, making it suitable for multilingual pipelines without pre-classifying the audio language.

## Known failure modes

- Audio URL is not publicly accessible or returns a non-200 response — transcription fails
- Unsupported audio format at the given URL
- Language code provided is invalid or unsupported
- Audio file is too long or too large for processing
- Network timeout fetching audio from the provided URL
- Corrupted or silent audio file results in empty or garbled transcript

## How this service works

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

## Output

Returns a JSON object containing the transcribed text extracted from the audio file, and potentially the detected language and other metadata about the transcription.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "lang",
  "audio_url"
 ],
 "properties": {
  "lang": {
   "type": "string",
   "description": "auto|en|ru|..."
  },
  "audio_url": {
   "type": "string",
   "description": "string (public URL)"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lucky-cin-audio-transcription-ae269b27/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)