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All requests require an API key in the Authorization header.

Base URL

Authentication

required
Bearer your-api-key-here

POST /transcribe

Transcribe audio files to text with confidence scoring.

Request Headers

required
Bearer YOUR_API_KEY
required
multipart/form-data

Request Parameters

file
required
Audio file (supported formats: WAV, MP3, M4A, etc.)
string
Custom job identifier for tracking (optional)

Audio Requirements

  • Minimum duration: 10 milliseconds
  • Automatically resampled to 16kHz
  • Supports common audio formats (WAV, MP3, M4A, etc.)

Response

string
required
The transcribed text from the audio file
number
required
Confidence score of the transcription (0-1)

Error Codes