Vidu API
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Text to Video

POST https://api.vidu.com/ent/v2/text2video

Request Header

FieldValueDescription
Content-Typeapplication/jsonData Exchange Format
AuthorizationToken {your api key}Replace {} with your API key

Request Body

FieldTypeRequiredDescription
modelStringRequiredModel name
Accepted values: viduq1 vidu1.5
styleStringOptionalThe style of output video
Defaults to general, Accepted values: general anime
- general : General style. Allows style control through prompts
- anime: Anime style. Optimized for anime aesthetics, with better performance for anime-related prompts
promptStringRequiredText prompt
A textual description for video generation, with a maximum length of 1500 characters
durationIntOptionalVideo duration. Default values vary by model:
- viduq1: default 5s, available: 5
- vidu1.5: default 4s, available: 4, 8
seedIntOptionalRandom seed
- Defaults to a random seed number
- Manually set values will override the default random seed
aspect_ratioStringOptionalThe aspect ratio of the output video
Defaults to 16:9, accepted: 16:9 9:16 1:1
resolutionStringOptionalResolution. Default values vary by model & duration:
- viduq1 (5s): default 1080p, available: 1080p
- vidu1.5 (4s): default 360p, available: 360p, 720p, 1080p
- vidu1.5 (8s): default 720p, available: 720p
movement_amplitudeStringOptionalThe movement amplitude of objects in the frame
Defaults to auto, accepted value: auto small medium large
bgmboolOptionalWhether to add background music to the generated video.

Default: false. Acceptable values: true, false.

When true, the system will automatically add a suitable BGM.
payloadStringOptionaltransparent transmission parameters
No processing, only data transmission,with a maximum length of 1048576 characters
callback_urlStringOptionalCallback
When creating a task, you need to actively set the callback_url with a POST request. When the video generation task changes its status, Vidu will send a callback request to this URL, containing the latest status of the task. The structure of the callback request content will be the same as the return body of the GET Generation API.
The "status" in the callback response includes the following states:
- processing: Task is being processed.
- success: Task is completed (if sending fails, it will retry the callback three times).
- failed: Task failed (if sending fails, it will retry the callback three times).
curl -X POST -H "Authorization: Token {your_api_key}" -H "Content-Type: application/json" -d '
{
"model": "viduq1",
"style": "general",
"prompt": "In an ultra-realistic fashion photography style featuring light blue and pale amber tones, an astronaut in a spacesuit walks through the fog. The background consists of enchanting white and golden lights, creating a minimalist still life and an impressive panoramic scene.",
"duration": "5",
"seed": "0",
"aspect_ratio": "16:9",
"resolution": "1080p",
"movement_amplitude": "auto"
}' https://api.vidu.com/ent/v2/text2video

Response Body

FieldTypeDescription
task_idStringTask ID
stateStringIt will be returned to a specific processing state:
- created created task successfully
- queueing task in queue
- processing processing
- success generation successful
- failedtask failed
modelStringThe parameter of the model used for this call
styleStringThe style parameter used for this call
promptStringThe text prompt used for this call
durationIntThe video duration parameter used for this call
seedIntThe random seed parameter used for this call
aspect_ratioStringThe aspect ratio parameter used for this call
resolutionStringThe resolution parameter used for this call
bgmboolThe bgm parameter used for this call
movement_amplitudeStringThe camera movement amplitude parameter used for this call
payloadStringThe payload parameter used for this call
created_atStringTask creation time
{
"task_id": "your_task_id_here",
"state": "created",
"model": "viduq1",
"style": "general",
"prompt": "In an ultra-realistic fashion photography style featuring light blue and pale amber tones, an astronaut in a spacesuit walks through the fog. The background consists of enchanting white and golden lights, creating a minimalist still life and an impressive panoramic scene.",
"duration": 5,
"seed": random_number,
"aspect_ratio": "16:9",
"resolution": "1080p",
"movement_amplitude": "auto",
"payload": "",
"created_at": "2025-01-01T15:41:31.968916Z"
}