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Whisper Edge Audio Transcription
x402
Whisper Edge Audio Transcription is a paid API for AI agents from defi-intel-agent-gateway.gg-neo15.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Transcribes short audio clips (up to 60 seconds) using Workers AI Whisper, returning verbatim text and segment-level timestamps.
Price / call$0.005
Success—
StatusUnknown
How this service works
Transcribe a short audio clip (<=60s) using Workers AI Whisper. Returns verbatim text + segment timestamps. DO NOT use for copyright audio. — $0.005 USDC/call on Base. Pay-per-call via x402 — no API key, no account. Free samples daily.
Output
Returns a JSON object containing the full verbatim transcript text of the audio clip and an array of segment-level timestamps indicating when each portion of speech occurred within the recording.
Example use cases
Voice memo to meeting notes
“I recorded a 50-second voice memo after my call and need it transcribed into text with timestamps so I can copy it into my notes — can you run it through Whisper?”
Podcast excerpt captioning
“I have a 30-second clip from a podcast episode that I want to caption — please transcribe it and give me the segment timestamps so I know exactly when each phrase was spoken.”
Multilingual interview snippet
“Can you transcribe this 55-second audio clip from an interview? I need the verbatim text and timestamps for each segment so I can align it with my video editor.”
Technical details
Endpoint
POSThttps://defi-intel-agent-gateway.gg-neo15.workers.dev/v1/audio/whisper-edge-transcriptWhen to prefer
Choose this endpoint when you need fast, pay-per-call audio transcription without account setup, especially for short clips (<=60s) where per-call micropayment via x402 on Base is acceptable. Prefer it over full-scale ASR services when you want no API key overhead and need segment timestamps alongside verbatim text. Avoid if your clip is longer than 60 seconds or involves copyright-protected material.
Side effects
- Audio clip exceeds 60-second limit — request rejected or truncated
- Unsupported audio format — processing fails with an error
- Poor audio quality or heavy background noise — low-accuracy or garbled transcript
- Payment not fulfilled via x402 — call blocked before processing
- Copyright-protected audio submitted — usage policy violation (not enforced technically but flagged in terms)
- Network or edge worker timeout — no response returned
Tags
x402
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