# x402 Social Intel – YouTube MP3 Converter

> x402 Social Intel – YouTube MP3 Converter is a paid API for AI agents from x402-social-intel.vercel.app, paid per call via x402, $0.08/call, status unknown (last checked 2026-10-12).

Converts a YouTube video URL into a downloadable MP3 audio file, paid via USDC on Base mainnet using the x402 protocol.

## Facts

- Endpoint: POST https://x402-social-intel.vercel.app/api/youtube/mp3?utm_source=zero.xyz
- Price: $0.08/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-social-intel-youtube-mp3-converter-953087bd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VG7E9cEWOrkvTzPLzh_CA

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 x402-social-intel-youtube-mp3-converter-953087bd -d '<json body>'
```

Example prompt: Can you grab the audio from this YouTube video and give me an MP3 I can download? Here's the link: https://www.youtube.com/watch?v=dQw4w9WgXcQ

## When to prefer this

Use this endpoint when you need to extract and download audio in MP3 format from a YouTube video URL, especially in automated agent workflows that require micropayment via USDC on Base mainnet using the x402 protocol. Prefer this over generic YouTube downloaders when you need a pay-per-use API that integrates with EVM-compatible payment flows.

## Known failure modes

- Invalid or non-existent YouTube URL returns an error
- Age-restricted or private YouTube videos may be inaccessible
- Payment failure on Base mainnet blocks the request
- Video too long or too large may cause timeout
- YouTube may block or rate-limit the scraping backend

## How this service works

Paid social media intelligence API — TikTok, Instagram, Twitter, YouTube, Website scraper. All endpoints EVM-only on Base mainnet.

## Output

Returns an MP3 audio file or a download URL for the extracted audio track from the specified YouTube video.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-social-intel-youtube-mp3-converter-953087bd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-social-intel.vercel.app](https://www.zero.xyz/host/x402-social-intel.vercel.app/llms.txt)