FLUX Fill Pro inpainting and outpainting
flux-fill-proRepaint part of an image with a mask, or extend it outwards (zoom out, make square, add a side), matching the original. One flat price. Compared with other image tools: premium. Price: $0.069 per image, charged only on success. One call = one image.
Tool call template
Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {
"prompt": "<prompt>",
"image": "<image>"
},
"name": "flux-fill-pro"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| mask | No | Optional black-and-white mask (https URL): white areas are repainted | |
| seed | No | ||
| image | Yes | Image to change (https URL) | |
| prompt | Yes | What to create or change | |
| outpaint | No | Extend the image instead of using a mask. Default None | |
| output_format | No |