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Audio Transcription API

Transcribe audio files to text with Whisper. Supports 90+ languages. High accuracy.

API Docs $0.005 / file

About this tool

Transcribe audio and video files to text using OpenAI Whisper — the most accurate open-source transcription model. Supports 90+ languages, timestamps, and word-level confidence. Accept URLs or base64 audio.

Quick Start

curl -X POST https://api.iteratools.com/transcribe \
  -H "Authorization: Bearer YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{"audio_url": "https://example.com/audio.mp3", "language": "en"}'

Response

{"text": "Transcribed content...", "language": "en", "duration_s": 30}

Details

Endpoint	POST /transcribe
Price	$0.005 / file
Auth	Bearer token or x402 micropayment
Base URL	https://api.iteratools.com

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