- Per minute
- $0
- Example workload
- $0.0023 · 1 hour
Call it from any OpenAI SDK
Use the official SDK with a custom base URL. The example below is complete — swap the model id to hit a different model in the catalog.
curl https://api.apiraven.com/v1/audio/transcriptions \
-H "Authorization: Bearer $APIRAVEN_API_KEY" \
-F model="openai/gpt-audio" \
-F file=@meeting.mp3 \
-F response_format="verbose_json" \
-F "timestamp_granularities[]=word"Standardized parameters
Parameters behave the same on every backend. Values that cannot be honored are either mapped to the closest equivalent or safely dropped — never silently corrupted.
| Parameter | Type | Default | Range | Status |
|---|---|---|---|---|
| Core | ||||
filemp3, mp4, m4a, wav, webm and flac up to 25 MB. | binary | — | — | Supported |
model | string | openai/whisper-large-v3 | — | Supported |
languageISO-639-1 code. | string | auto-detect | — | Supported |
promptOptional style or vocabulary hint. | string | — | — | Supported |
| Decoding | ||||
temperature | number | 0 | 0 – 1 | Supported |
| Output | ||||
response_format | enum | json | json | text | srt | verbose_json | vtt | Supported |
timestamps | string[] | segment | word | segment | Supported |
Using OpenAI: GPT Audio on APIRaven
Which provider actually runs my request?+
APIRaven routes each request across a pool of managed inference backends. The model id, request shape and response are identical no matter which backend serves it — you never manage provider accounts, keys or regions.
Is the API OpenAI-compatible?+
Yes. Point any OpenAI SDK at https://api.apiraven.com/v1 with your APIRaven key. Chat, vision, images, embeddings and audio all follow the OpenAI request and response shapes.
What happens when a backend degrades?+
Requests are retried and failed over automatically before the first token is returned. If a model is temporarily unavailable, the API returns one stable error envelope instead of a provider-specific failure.
How is usage billed?+
Per token for text, per image for generation and per minute for transcription — deducted from your APIRaven balance. Every response includes normalized usage so you can meter cost per request.
Ship with openai/gpt-audio
One base URL, one balance, every model. Point your OpenAI SDK at APIRaven and switch models with a single string.