Flux Kontext

import { BlitClient } from "@blitflow/sdk";

const { runNode } = new BlitClient({ apiKey: process.env.BLITFLOW_TOKEN });

const { outputs } = await runNode("flux-kontext-dev", {
  prompt: { value: "example" },
  image: { ref: "https://..." },
  aspectRatio: { value: "match_input_image" },
  outputFormat: { value: "webp" },
  steps: { value: 28 },
  seed: { value: 1 },
});

# Install once, then sign in
npm install -g blitflow
blitflow login

blitflow node flux-kontext-dev \
  -i prompt="example" \
  -i image=@https://... \
  -i aspectRatio="match_input_image" \
  -i outputFormat="webp" \
  -i steps=28 \
  -i seed=1

{
  "name": "runs_node",
  "arguments": {
    "node": "flux-kontext-dev",
    "inputs": {
      "prompt": {
        "value": "example"
      },
      "image": {
        "ref": "https://..."
      },
      "aspectRatio": {
        "value": "match_input_image"
      },
      "outputFormat": {
        "value": "webp"
      },
      "steps": {
        "value": 28
      },
      "seed": {
        "value": 1
      }
    }
  }
}

curl https://studio.blitflow.com/api/v1/runs/node \
  -H "Authorization: Bearer $BLITFLOW_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"node":"flux-kontext-dev","inputs":{"prompt":{"value":"example"},"image":{"ref":"https://..."},"aspectRatio":{"value":"match_input_image"},"outputFormat":{"value":"webp"},"steps":{"value":28},"seed":{"value":1}}}'