curl --request POST \
  --url https://api.vidgo.ai/api/generate/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "seedream-4.5",
  "callback_url": "https://your-domain.com/callback",
  "input": {
    "prompt": "A serene Japanese garden with cherry blossoms and a koi pond",
    "size": "16:9",
    "n": 1
  }
}
'

{
  "code": 200,
  "data": {
    "task_id": "task-unified-1757165031-uyujaw3d",
    "status": "not_started",
    "created_time": "2025-11-12T10:30:00"
  }
}

{
  "code": 400,
  "error": {
    "message": "Invalid request parameters",
    "type": "invalid_request_error"
  }
}

{
  "code": 401,
  "error": {
    "message": "Unauthorized - Invalid API key",
    "type": "authentication_error"
  }
}

POST

api

generate

submit

curl --request POST \
  --url https://api.vidgo.ai/api/generate/submit \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "seedream-4.5",
  "callback_url": "https://your-domain.com/callback",
  "input": {
    "prompt": "A serene Japanese garden with cherry blossoms and a koi pond",
    "size": "16:9",
    "n": 1
  }
}
'

{
  "code": 200,
  "data": {
    "task_id": "task-unified-1757165031-uyujaw3d",
    "status": "not_started",
    "created_time": "2025-11-12T10:30:00"
  }
}

{
  "code": 400,
  "error": {
    "message": "Invalid request parameters",
    "type": "invalid_request_error"
  }
}

{
  "code": 401,
  "error": {
    "message": "Unauthorized - Invalid API key",
    "type": "authentication_error"
  }
}

After submission, a task_id will be returned. If you provided a callback_url, when the task status becomes finished or failed, a POST request will be sent to the callback_url.
Regardless of whether callback_url is provided, you can retrieve the response result through the unified Query Task Status endpoint.

Seedream-4.5 Image Generation

Seedream-4.5 is an advanced image generation model that supports text-to-image, image-to-image, and image editing with multi-reference capabilities. It delivers high-quality images with flexible aspect ratios and prompt optimization options.

Available Models

seedream-4.5 - High-quality text-to-image and image-to-image generation
seedream-4.5-edit - Advanced image editing with multi-image reference support (up to 10 images)

Authorizations

Authorization

string

header

required

All API endpoints require Bearer Token authentication

Get your API Key:

Visit the API Key Management Page to get your API Key

Add it to the request header:

Authorization: Bearer YOUR_API_KEY

Body

application/json

model

enum<string>

required

Seedream-4.5 model identifier

Available options:

seedream-4.5,

seedream-4.5-edit

input

object

required

Input parameters for generation

Show child attributes

callback_url

string<uri>

Webhook callback URL for result notifications

Example:

"https://your-domain.com/callback"

Response

Task submitted successfully

code

integer

required

HTTP status code

Example:

200

data

object

required

Show child attributes

Seedream-4 Image Generation Seedream-5.0-Lite Image Generation

Overview

Image Series

Video Series

Music Series

File Management

Task Management

Account Management

Seedream-4.5 Image Generation

Seedream-4.5 Image Generation

Available Models

Authorizations

Body

Response

​Seedream-4.5 Image Generation

​Available Models

Authorizations

Body

Response

Seedream-4.5 Image Generation

Available Models