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wafermap.xyz Whisper v3 Turbo Speech-to-Text
x402
wafermap.xyz Whisper v3 Turbo Speech-to-Text is a paid API for AI agents from wafermap.xyz, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-31).
Transcribes audio files up to 10 MB from an HTTPS URL using OpenAI Whisper v3 Turbo
Price / call$0.01
Success—
StatusUnknown
How this service works
Whisper v3 Turbo — Transcribe audio from an HTTPS link. Files up to 10 MB.
Output
Returns the full text transcription of the audio content found at the provided HTTPS URL, extracted using Whisper v3 Turbo. The transcript reflects the spoken words in the audio file.
Example use cases
Podcast episode transcription
“I have a podcast episode hosted at https://mypodcast.com/ep42.mp3 — can you transcribe the whole thing so I can turn it into show notes?”
Voice memo to meeting notes
“Transcribe this voice memo for me: https://storage.myapp.com/voice-memo-2024.m4a — I need the text so I can pull out action items.”
Multilingual interview transcription
“Can you get the transcript from this recorded interview at https://media.example.com/interview_spanish.wav? I need the spoken words in text form.”
Technical details
Endpoint
POSThttps://wafermap.xyz/v1/stt-whisper?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you have an audio file accessible via a public HTTPS URL and need fast, accurate speech-to-text transcription using Whisper v3 Turbo. Best suited for files under 10 MB in common formats (mp3, wav, m4a, ogg). Ideal for agents that need to transcribe voice memos, podcast clips, interviews, or any short audio recording without managing model infrastructure.
Side effects
- File exceeds 10 MB limit — request rejected
- URL is not HTTPS or is unreachable — returns error
- Unsupported audio format (not mp3, wav, m4a, or ogg) — transcription fails
- Audio is too noisy or low quality — transcript may be inaccurate or incomplete
- URL returns non-audio content — error response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | HTTPS link to an audio file (mp3, wav, m4a, ogg). |
Tags
x402
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