本 ComfyUI 工作流程用 GrokImageNode 透過 Grok Imagine API 依文字提示生成圖像，並用 SaveImage 儲存結果。適合需要圖像內嵌清晰可讀文字（如招牌、海報、UI 模擬圖）且細節強的情境。流程極簡——輸入提示，輸出圖像——讓你專注於提示詞設計與快速反覆試驗。
技術上，GrokImageNode 會將你的提示詞與節點支援的參數（如長寬比/尺寸、種子、張數等，依版本而定）送至遠端 Grok Imagine 模型，回傳生成圖像張量至 ComfyUI。SaveImage 節點再將圖像寫入 ComfyUI 輸出資料夾，檔名可自訂前綴。這是一條簡單可靠的文字轉圖像流程，結合外部 API 品質與 ComfyUI 節點式工作區的便利。
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.
常見問題
