Video To Mp3

Video to MP3 / extract MP3 audio from video URL.

Overview

Video to MP3 / extract MP3 audio from video URL. Converts MP4, MOV, WEBM, MKV, AVI, M4V, or FLV into an MP3 file for transcription, podcast clips, and media archival. CloudConvert backend, 60-min / 500MB max.

Endpoint

Method	Endpoint	Price	Description
POST	/v1/marketplace/api/video-to-mp3	$0.023	Invoke Video To Mp3 (Document) and return the upstream response.

How to call it

Requests are paid per call over the x402 protocol. Call the endpoint, receive a 402 Payment Required quote, then repeat the request with the signed payment header. The SDKs do both steps for you.

# 1. Ask for a quote
curl -i -X POST https://api.jarvisclaw.ai/v1/marketplace/api/video-to-mp3 \
  -H 'Content-Type: application/json' \
  -d '{}'

# 2. Pay it (the SDK signs and retries for you)
curl -X POST https://api.jarvisclaw.ai/v1/marketplace/api/video-to-mp3 \
  -H 'Content-Type: application/json' \
  -H 'X-PAYMENT: <signed-payload>' \
  -d '{}'

Open in the marketplace