The 'Wan2.5: Image to Video' workflow is designed to transform static images into dynamic video content, complete with synchronized audio. This workflow leverages the Wan2.5 and Wan models to enhance motion and ensure superior video quality. The process begins with uploading an image using the LoadImage node, which serves as the foundation for video generation. The optional audio component can be integrated via the LoadAudio or RecordAudio nodes, allowing for a more immersive video experience. The core of the transformation occurs through the WanImageToVideoApi node, which processes the image and audio to produce a cohesive video output. Finally, the SaveVideo node is used to store the resulting video file. This workflow is particularly useful for creators looking to add motion to still images, whether for social media content, marketing materials, or creative projects.
API
Use this workflow from code
Every Comfy workflow is a JSON graph. The payload below is this workflow, exactly as ComfyUI runs it — fetch it from the URL, keep it in version control, or load it in ComfyUI and run it node by node.
GET https://comfy.org/workflows/download/a20d3822a38f.jsonFetching workflow JSON…
Run it from Python or TypeScript with the Comfy SDK. The same code targets Comfy Cloud or a ComfyUI you host yourself — only the base URL changes.
# Install (beta)
pip install comfy-sdk # Python
npm i @comfyorg/sdk # TypeScript
# Run "Wan2.5: Image to Video" (Python)
from comfy_sdk import Comfy
client = Comfy(api_key="comfyui-...")
# This workflow, exported in API format (see note below)
wf = client.workflows.from_file("api_wan_image_to_video_api.json")
asset = client.assets.from_file("input.png")
wf.set_input("11", "image", asset) # LoadImage
job = client.run(wf)
for output in job.get_outputs("7"): # SaveVideo
output.to_file(output.name)The SDK takes a workflow in API format: open this workflow in ComfyUI and use File → Export Workflow (API). API access requires a Comfy Cloud plan with an API key. SDK docs · Get an API key
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