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agentutility MP4 to MP3 Converter
x402
agentutility MP4 to MP3 Converter is a paid API for AI agents from x402.agentutility.ai, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Converts an MP4 video file to an MP3 audio file and returns a download URL, bitrate, and file size.
Price / call$0.02
Success—
StatusUnknown
How this service works
Paid x402 endpoints organized into product clusters. USDC-settled on Base. MCP-callable. ERC-8004 identity registry agentId 47167.
Output
Returns a JSON object with the MP3 audio download URL, the bitrate in kbps (e.g. 128), and the file size in bytes (e.g. 161109).
Example use cases
Example prompt
“Can you convert this mp4 video to an mp3 audio file for me? Here's the link: https://example.com/video.mp4”
Technical details
Endpoint
POSThttps://x402.agentutility.ai/mp4-to-mp3-converterWhen to prefer
Use this endpoint when you need a quick, pay-per-use MP4-to-MP3 audio extraction without managing your own FFmpeg infrastructure. Ideal for agents that occasionally need to pull audio from video files and want a simple REST call with USDC micropayment via x402 on Base.
Side effects
- Invalid or inaccessible MP4 URL returns an error
- Unsupported video format or corrupted file causes conversion failure
- Payment not settled in USDC causes 402 rejection
- Large file sizes may exceed processing limits
- Network timeout if source video is very large or slow to fetch
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"bitrate": 128,
"audio_url": "https://...mp3",
"file_size_bytes": 161109
}
}Tags
x402
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