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POST
/
generate
/
bailian
/
wan2-image-to-image
Tongyi Wanxiang Wan2 Image-to-Image
curl --request POST \
  --url https://api.sinancode.com/v1/generate/bailian/wan2-image-to-image \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "images": [
    "<string>"
  ],
  "prompt": "<string>",
  "negative_prompt": "<string>",
  "seed": 1073741823,
  "size": "<string>"
}
'
{
  "task_id": "01234567-89ab-cdef-0123-456789abcdef"
}
Edit and fuse images using Alibaba Cloud’s Tongyi Wanxiang Wan2.5 model. Key Features:
  • Subject Consistency - Image editing based on subject consistency
  • Multi-Image Fusion - Support multiple image inputs for creative fusion
  • One-Sentence Editing - Complete complex edits through simple text instructions
  • Native Chinese - Describe editing requirements directly in Chinese

Authorizations

​
Authorization
string
header
required

Please use your API Token for authentication

Body

application/json

Task parameters

​
images
string[]
required

Input image URL list (required, 1-3 images) Supports public URL (HTTP/HTTPS) or Base64 encoding

Required array length: 1 - 3 elements
​
prompt
string
required

Positive prompt (required, max 2000 characters)

Required string length: 1 - 2000
​
negative_prompt
string

Negative prompt (optional, max 500 characters)

Maximum string length: 500
​
seed
integer

Random seed (optional, range 0-2147483647)

Required range: 0 <= x <= 2147483647
​
size
string

Output resolution (optional, default 12801280) Total pixels [768768, 1280*1280], aspect ratio [1:4, 4:1]

Response

OK

​
task_id
string
required

Task ID

Example:

"01234567-89ab-cdef-0123-456789abcdef"