Image

FLUX.3 Image Edit

Credit-based pricing. Supports reference images.

Try FLUX.3 Image Edit →Compare models

Output

image

Aspect ratio

auto, 21:9, 2:1, 16:9, 3:2, 7:5, 4:3, 5:4, 1:1, 4:5, 3:4, 5:7, 2:3, 9:16, 1:2

Resolution

768sq, 1k, 2k, 4k

Inputs

Reference image (required)

Example prompt

Keep the product identical and place it on a sculptural limestone pedestal in a sunlit gallery.

Try this prompt →

LLM-ready

API & LLM schema

Exact request contract for this model. Agents can fetch it from /api/v1/models?id=blackforestlabs/flux-3/edit-image.

POST/api/v1/generate13 fields · 3 required

Field	Type	Requirement	Contract
`model_id`	constant	Required	ArtEmotion model identifier.
`extra`	object	Optional	Model-specific settings may also be nested here.
`max_credits`	number	Optional	Reject before submission if the estimated list price exceeds this cap. · Range: 1–…
`webhook_url`	string	Optional	Format: uri
`webhook_secret`	string	Optional	Optional model input.
`folder_id`	string	Optional	Optional model input.
`prompt`	string	Required	Optional model input.
`aspect_ratio`	string	Optional	Allowed: auto, 21:9, 2:1, 16:9, 3:2, 7:5, 4:3, 5:4, 1:1, 4:5, 3:4, 5:7, 2:3, 9:16, 1:2
`resolution`	string	Optional	Allowed: 768sq, 1k, 2k, 4k
`enable_prompt_expansion`	boolean	Optional	Default: false
`safety_tolerance`	integer	Optional	Default: 2 · Range: 0–4
`output_format`	string	Optional	Optional model input.
`image_urls`	array<string>	Required	Items: 1–10

Minimal request example

{
  "model_id": "blackforestlabs/flux-3/edit-image",
  "prompt": "Keep the product identical and place it on a sculptural limestone pedestal in a sunlit gallery.",
  "image_urls": []
}

Raw JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.artemotion.ai/api/v1/models?id=blackforestlabs%2Fflux-3%2Fedit-image",
  "title": "FLUX.3 Image Edit generation request",
  "description": "Request body accepted by POST /api/v1/generate for blackforestlabs/flux-3/edit-image.",
  "type": "object",
  "properties": {
    "model_id": {
      "type": "string",
      "const": "blackforestlabs/flux-3/edit-image",
      "description": "ArtEmotion model identifier."
    },
    "extra": {
      "type": "object",
      "additionalProperties": true,
      "description": "Model-specific settings may also be nested here."
    },
    "max_credits": {
      "type": "number",
      "minimum": 1,
      "description": "Reject before submission if the estimated list price exceeds this cap."
    },
    "webhook_url": {
      "type": "string",
      "format": "uri",
      "maxLength": 2048
    },
    "webhook_secret": {
      "type": "string",
      "maxLength": 512
    },
    "folder_id": {
      "type": "string"
    },
    "prompt": {
      "type": "string",
      "maxLength": 10000
    },
    "aspect_ratio": {
      "type": "string",
      "enum": [
        "auto",
        "21:9",
        "2:1",
        "16:9",
        "3:2",
        "7:5",
        "4:3",
        "5:4",
        "1:1",
        "4:5",
        "3:4",
        "5:7",
        "2:3",
        "9:16",
        "1:2"
      ]
    },
    "resolution": {
      "type": "string",
      "enum": [
        "768sq",
        "1k",
        "2k",
        "4k"
      ]
    },
    "enable_prompt_expansion": {
      "title": "Prompt expansion",
      "default": false,
      "type": "boolean"
    },
    "safety_tolerance": {
      "title": "Safety tolerance",
      "default": 2,
      "type": "integer",
      "minimum": 0,
      "maximum": 4,
      "multipleOf": 1
    },
    "output_format": {
      "type": "string"
    },
    "image_urls": {
      "type": "array",
      "items": {
        "type": "string",
        "format": "uri"
      },
      "minItems": 1,
      "maxItems": 10
    }
  },
  "required": [
    "model_id",
    "prompt",
    "image_urls"
  ],
  "additionalProperties": false
}

Browse schemas for every ArtEmotion model →

FAQ

How much does FLUX.3 Image Edit cost on ArtEmotion?

Credit-based pricing. You pay in ArtEmotion credits — every plan and top-up converts USD to credits at a fixed rate.

Do I get my credits back if FLUX.3 Image Edit fails?

Yes — failed generations are never charged. The credits are released back to your balance automatically.

Can I call FLUX.3 Image Edit from the API?

Yes. Use POST /api/v1/generate with model_id: "blackforestlabs/flux-3/edit-image". See the API reference for the full schema.

Where are my generations stored?

Every output is saved to your personal Library. You can export or delete everything any time from Privacy & deletion.

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No commitment. New accounts get 50 free credits on signup. See pricing.