inference.flux-kontext.pro.img2img.v2

The inference.flux-kontext.pro.img2img.v2 job transforms an input image guided by a text prompt using FLUX.1 Kontext Pro.

{
    "type": "inference.flux-kontext.pro.img2img.v2",
    "config": {
        "prompt": "a serene mountain landscape at golden hour",
        "image": "reference.png"
    }
}

Additional configuration:

• prompt_upsampling (boolean; default False)
• aspect_ratio (string)
• safety_tolerance (integer; default 2)
• seed (integer)

This job type is also available under its partner alias inference.partner.flux-kontext.pro.img2img.v2.

Schema

{
  "type": "object",
  "required": [
    "type",
    "config"
  ],
  "properties": {
    "type": {
      "type": "string"
    },
    "config": {
      "type": "object",
      "required": [
        "prompt"
      ],
      "properties": {
        "image": {
          "type": "string",
          "format": "filename",
          "example": "input.png",
          "description": "The input image that will be edited."
        },
        "prompt": {
          "type": "string",
          "minLength": 3,
          "maxLength": 4096,
          "examples": [
            "puppies in a cloud, 4k"
          ]
        },
        "prompt_upsampling": {
          "description": "Whether to perform upsampling on the prompt. If active, automatically modifies the prompt for more creative generation.",
          "type": "boolean",
          "default": false
        },
        "aspect_ratio": {
          "description": "Aspect Ratio",
          "type": "string",
          "pattern": "^[1-9][0-9]*:[1-9][0-9]*$"
        },
        "safety_tolerance": {
          "description": "Tolerance level for input and output moderation. Between 0 and 2, 0 being most strict, 2 being least strict.",
          "type": "integer",
          "default": 2,
          "minimum": 0,
          "maximum": 2
        },
        "seed": {
          "type": "integer",
          "examples": [
            42,
            531286735183442
          ]
        }
      }
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}