Image models › Wan

Wan 2.7 Image Pro

Based on wan/2-7-image-pro, image generation and editing are achieved. ## Query Task Status After submitting the task, you can check the progress of the task and obtain the generated results through the unified query endpoint: <Card title="Get Task Details" icon="lucide-search" href="/market/common/get-task-detail"> Learn how to check the task status and obtain the generated results </Card> In the production environment, it is recommended to use the "callBackUrl" parameter to receive the automatic notification upon completion of the generation, rather than polling the status endpoint. Related

image Wan price on request

Request

POST https://app.video-blade.com/api/v1/generations
X-API-Key: vb_…
Content-Type: application/json

{
  "callback_url": "https://your-app.example/callbacks/video-blade",
  "input": {
    "prompt": "\u2026"
  },
  "model": "wan-2-7-image-pro"
}

Input parameters

NameTypeRequiredDescription
prompt string required Prompt for image generation or editing. This field supports both Chinese and English, with a maximum length of 5000 characters as per Alibaba Cloud documentation.
input_urls array optional (Optional) Array of input image URLs. The current project uses `input_urls` as a wrapper field.
aspect_ratio string optional (Optional) Output aspect ratio when no image input is provided.
Values: 1:1, 16:9, 4:3, 21:9, 3:4, 9:16, 8:1, 1:8
enable_sequential boolean optional Whether to enable sequential/group image mode. Default is false.
Default: False
n integer optional Number of images to generate. Range is 1-4 when `enable_sequential=false` (default: 4); range is 1-12 when `enable_sequential=true` (default: 12).
resolution string optional Output resolution. The current project uses `resolution` as a wrapper field corresponding to the underlying resolution parameter.(4K generation is available only for text-to-image in Standard Mode)
Values: 1K, 2K, 4K
Default: 2K
thinking_mode boolean optional Whether to enable thinking mode. Only available when `enable_sequential=false` and `input_urls` is empty; the frontend will automatically disable it in other cases.
Default: False
color_palette array optional (Optional) Custom color theme. Only available when `enable_sequential=false`. Requires 3-10 colors, 8 recommended.
bbox_list array optional (Optional) Interactive editing bounding box areas. The outer list length should match `input_urls`; maximum 2 boxes per image; single box format is `[x1, y1, x2, y2]`.
watermark boolean optional Whether to add watermark.
Default: False
seed integer optional Random seed, range 0-2147483647.
Default: 0
nsfw_checker boolean optional Defaults to false. You can set it to false based on your needs. If set to false, our content filtering will be disabled, and all results will be returned directly by the model itself. Note: There is no guarantee that everything can be filtered out; if you are not satisfied with the results, you will need to make your own arrangements.

Pricing

Price on request; the charge is settled from actual consumption with the image coefficient ×2.0. See Pricing & tokens.