The Veo3: Image to Video workflow leverages Google's cutting-edge Veo 3 API to transform static images or text prompts into dynamic, high-quality 8-second videos. This workflow is designed to cater to both speed and quality preferences by offering dual model options. The core component, the Veo3VideoGenerationNode, processes inputs to generate videos with or without accompanying audio. Users can enhance their prompts for more creative outputs, making this workflow versatile for various artistic and commercial applications. Additionally, the workflow includes nodes like SaveVideo to store the generated content and LoadImage for users who prefer starting with an image input. The integration of MarkdownNote and Note nodes ensures that users can document their process and settings for future reference.
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.
Run it from TypeScript or Python with the Comfy SDK. The same code targets Comfy Cloud or a ComfyUI you host yourself — only the base URL changes.
// Install (beta)
npm i @comfyorg/sdk
// Run this workflow (TypeScript)
import { Comfy } from "@comfyorg/sdk";
const client = new Comfy({ apiKey: "comfyui-..." });
const wf = await client.workflows.fromFile("workflow_api.json");
const job = await client.run(wf);
await job.getOutputs("<output-node-id>")[0].toFile("output.png");The SDK takes a workflow in API format: open this workflow in ComfyUI and use File → Export Workflow (API).
Comfy Cloud API access requires a plan with an API key.
FAQ
