Pricing

$0.12 per audio hour with speaker labels, $0.10 without, billed on the exact duration as input tokens.
ModePrice per audio hourInput tokens per audio hour
With speakers (diarize=true)$0.123,000,000
Without speakers (diarize=false, the default)$0.102,500,000

rakeaudio bills in input tokens at $0.04 per million, like every milliseconds.ai model. The same credits pay for decision-machine-1 and rakeaudio. See Pricing.

How a call is billed

  • The API bills the exact audio duration of the response, rounded up to a whole token.
  • Every successful response carries x-input-tokens, the tokens billed for that call.
  • A failed call is not billed.

The 19-second example in Transcribe lasts 19.0075 seconds. With speakers it billed 15,840 input tokens, about $0.0006. Without speakers it billed 13,200.

Test keys

Test keys use the monthly free allowance of 125 million input tokens. That allowance covers about 41 hours of audio with speakers, or 50 hours without. Production keys use purchased credits. See Authentication.