Translations（Speech to English Text whisper-1）

POST

/audio/translations

Translate audio into English.

The Translation API accepts audio files in any supported language as input and, if necessary, transcribes the audio into English. This differs from our /Transcriptions endpoint because the output is not in the original input language but is instead translated into English text.

Price: 0.006 PTC / min

Request

Header Params

Content-Type

string

required

Example:

multipart/form-data

string

required

Example:

application/json

Authorization

string

optional

API Key from 302.AI backend

Example:

Bearer {{YOUR_API_KEY}}

Body Params multipart/form-data

file

required

The audio file to be translated. Use one of the following formats: mp3, mp4, mpeg, mpga, m4a, wav or webm.

model

string

required

The ID of the model to use. Only whisper-1 is currently available.

Example:

whisper-1

prompt

string

optional

Optional text; to guide the model's style or continue a previous audio segment. Prompt should be in English.

response_format

string

optional

The format of the transcript output. Choose from: json, text, srt, verbose_json, or vtt.

Example:

json

temperature

number

optional

The sampling temperature ranges from 0 to 1. Higher values (e.g., 0.8) increase randomness in the output, while lower values (e.g., 0.2) make it more focused and deterministic. If set to 0, the model uses log probability to automatically adjust the temperature until specific thresholds are reached.

Example:

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/v1/audio/translations' \
--header 'Accept: application/json' \
--header 'Authorization: Bearer sk-jls4AaVBGoe1GwZD64qZA1qyKTN1MPHa4NmvH1cT68z7K1Zz' \
--header 'Content-Type: multipart/form-data' \
--form 'file=@""' \
--form 'model="whisper-1"' \
--form 'prompt=""' \
--form 'response_format="json"' \
--form 'temperature="0"'

Responses

🟢200OK

application/json

Body

text

string

required

Example

{
    "text": "Hello, my name is Wolfgang and I come from Germany. Where are you heading today?"
}

Modified at 2025-01-09 09:23:06

Transcriptions（Speech to Text whisper-1）

Realtime