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POST
/
v1
/
audio
/
transcriptions
Error
A valid request URL is required to generate request examples
{
  "duration": 123,
  "language": "<string>",
  "logprobs": [
    {
      "bytes": [
        123
      ],
      "logprob": 123,
      "token": "<string>"
    }
  ],
  "segments": [
    {
      "id": 123,
      "seek": 123,
      "start": 123,
      "end": 123,
      "text": "<string>",
      "tokens": [
        123
      ],
      "temperature": 123,
      "avg_logprob": 123,
      "compression_ratio": 123,
      "no_speech_prob": 123
    }
  ],
  "task": "<string>",
  "text": "<string>",
  "usage": {
    "input_tokens": 123,
    "input_token_details": {
      "text_tokens": 123,
      "audio_tokens": 123
    },
    "output_tokens": 123,
    "total_tokens": 123,
    "seconds": 123
  },
  "words": [
    {
      "word": "<string>",
      "start": 123,
      "end": 123
    }
  ],
  "extra_fields": {
    "request_type": "<string>",
    "model_requested": "<string>",
    "model_deployment": "<string>",
    "latency": 123,
    "chunk_index": 123,
    "raw_request": {},
    "raw_response": {},
    "cache_debug": {
      "cache_hit": true,
      "cache_id": "<string>",
      "hit_type": "<string>",
      "requested_provider": "<string>",
      "requested_model": "<string>",
      "provider_used": "<string>",
      "model_used": "<string>",
      "input_tokens": 123,
      "threshold": 123,
      "similarity": 123
    }
  }
}

Documentation Index

Fetch the complete documentation index at: https://docs.getbifrost.ai/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

Authorization
string
header
required

Bearer token authentication. Use your provider API key or Bifrost authentication token. Virtual keys (prefixed with sk-bf-) can also be passed here.

Body

multipart/form-data
model
string
required

Model in provider/model format

file
file
required

Audio file to transcribe

fallbacks
string[]
stream
boolean
language
string
prompt
string
response_format
enum<string>
Available options:
json,
text,
srt,
verbose_json,
vtt
file_format
string

Response

Successful response

duration
number
language
string
logprobs
object[]
segments
object[]
task
string
text
string
usage
object
words
object[]
extra_fields
object

Additional fields included in responses