Start dubbing

Global Server

https://video.a2e.ai

POST

/api/v1/userDubbing/startDubbing

Convert the audio in one language to another. The input audio is provided as an audio URL, or a video URL (the audio will then be extracted from the video file).

This API automatically clone the voice from the input audio, and create new audio using the same voice.

Make sure to properly select source_lang, target_lang, and num_speakers.

If you want to further change the lip motion of your input video, you will need to use api/v1/video/generate by providing the audio from the dubbing result.

Return	Description	Format	Example
_id	the ID of the dubbing record.	string	66ea4dd87db10c73fa29b570

Request

Authorization

Provide your bearer token in the

Authorization

header when making requests to protected resources.

Example:

Authorization: Bearer ********************

Body Params application/json

Example

{
    "source_url": "https://dh24as48lv9ce.cloudfront.net/adam2eve/stable/user_voice_clone/b89f5b2e-2c7a-4de5-89b4-17ffee2799b6/audio.WAV",
    "name": "test",
    "target_lang": "en",
    "source_lang": "zh",
    "num_speakers": 1,
    "drop_background_audio": false
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://video.a2e.ai/api/v1/userDubbing/startDubbing' \
--header 'Content-Type: application/json' \
--data-raw '{
    "source_url": "https://dh24as48lv9ce.cloudfront.net/adam2eve/stable/user_voice_clone/b89f5b2e-2c7a-4de5-89b4-17ffee2799b6/audio.WAV",
    "name": "test",
    "target_lang": "en",
    "source_lang": "zh",
    "num_speakers": 1,
    "drop_background_audio": false
}'

Responses

🟢200Start dubbing

application/json

Body

Example

{
    "code": 0,
    "data": {
        "name": "test",
        "source_url": "https://dh24as48lv9ce.cloudfront.net/adam2eve/stable/user_voice_clone/b89f5b2e-2c7a-4de5-89b4-17ffee2799b6/audio.WAV",
        "current_status": "sent",
        "source_lang": "auto",
        "target_lang": "en",
        "num_speakers": 1,
        "drop_background_audio": false,
        "duration": 51,
        "result_url": "",
        "faild_message": "",
        "_id": "66ea4dd87db10c73fa29b570",
        "user_id": "665da3d7bcf6ab778bad0f6a",
        "createdAt": "2024-09-18T03:49:44.704Z",
        "updatedAt": "2024-09-18T03:49:44.704Z"
    }
}

Modified at 2025-02-25 07:52:34

Delete Record

List Dubbing Tasks