All models
Flux Fill (Inpaint)
Fill masked areas of an image guided by a text prompt. White mask = fill, black = keep.
Edit & Analyze Imagev1.0.06 inputsIMAGE


Prompt: “a bunch of colorful hot-air balloons in the sky”
Fill masked areas of an image guided by a text prompt. White mask = fill, black = keep.


Prompt: “a bunch of colorful hot-air balloons in the sky”
Fill the inputs the node publishes and run it on your own account. The same ports, defaults and types the studio uses.
Fill in the inputs and run the node to see its output here.
The same node, called by id from any surface. Every tab pins this node and passes the ports below.
import { BlitClient } from "@blitflow/sdk";
const { runNode } = new BlitClient({ apiKey: process.env.BLITFLOW_TOKEN });
const { outputs } = await runNode("flux-fill-dev", {
image: { ref: "https://..." },
mask: { ref: "https://..." },
prompt: { value: "example" },
steps: { value: 28 },
guidance: { value: 3.5 },
seed: { value: 1 },
});# Install once, then sign in
npm install -g blitflow
blitflow login
blitflow node flux-fill-dev \
-i image=@https://... \
-i mask=@https://... \
-i prompt="example" \
-i steps=28 \
-i guidance=3.5 \
-i seed=1{
"name": "runs_node",
"arguments": {
"node": "flux-fill-dev",
"inputs": {
"image": {
"ref": "https://..."
},
"mask": {
"ref": "https://..."
},
"prompt": {
"value": "example"
},
"steps": {
"value": 28
},
"guidance": {
"value": 3.5
},
"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-fill-dev","inputs":{"image":{"ref":"https://..."},"mask":{"ref":"https://..."},"prompt":{"value":"example"},"steps":{"value":28},"guidance":{"value":3.5},"seed":{"value":1}}}'Every port this node publishes, with its type, its hint and the default it runs with. flux-fill-dev is the id you call.
| image* | IMAGE | ||
| mask* | IMAGE | Mask (white = fill) | |
| prompt* | TEXT | ||
| steps | INT | 28 | |
| guidance | FLOAT | 3.5 | |
| seed | INT |
| image | IMAGE |