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Flux 2 Max

Integrate

Model id flux-2-max
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://vit.doitong.com/api/v1/run/flux-2-max?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://vit.doitong.com/api/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Files like the example: $0.07 70 API credits your files are measured before the run Run it on this page

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Black Forest Labs Text to Image #flux2#max

Top-tier FLUX.2 text-to-image with adjustable safety tolerance and jpeg or png output

Black Forest Labs · Image

Your first result goes here

Build a request below and run it with your API key. Outputs are copied to our storage, kept forever or 7 days for free.

Build a request

Controls are generated from the model schema. The code and the price update as you change them.

•required

Prompt that guides image generation.

image_size default landscape_4_3

Dimensions of the generated image.

Advanced safety_tolerance · output_format · seed · enable_safety_checker
safety_tolerance default 2

Generated-image safety setting, ranging in tolerance from maximum permissiveness at 5 to maximum strictness at 1.

output_format default jpeg

File format for the resulting image.

Seed value for generation.

POST /run/flux-2-max?wait=20 quote → $0.07
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://vit.doitong.com/api/v1/run/flux-2-max?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://vit.doitong.com/api/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Run this request

Your key stays in this browser: it is sent only to the Doitong API and saved (localStorage) only if you tick Remember. Get an API key

About Flux 2 Max

A text-to-image model that generates from a `prompt` at one of six size presets, defaulting to landscape_4_3. It accepts a `seed` and a `safety_tolerance` from 1 (strictest) to 5 (most permissive). Output can be jpeg, the default, or png. It has no step or guidance controls.

Parameters

NameType DefaultAllowed Description
promptrequired
Typestring
Prompt that guides image generation.
image_sizeoptional
Typeobject
Defaultlandscape_4_3
square_hdsquareportrait_4_3portrait_16_9landscape_4_3landscape_16_9
Dimensions of the generated image.
seedoptional
Typeinteger | null
Seed value for generation.
safety_toleranceoptional
Typeenum
Default2
12345
Generated-image safety setting, ranging in tolerance from maximum permissiveness at 5 to maximum strictness at 1.
enable_safety_checkeroptional
Typeboolean
Defaulttrue
Safety-checking switch whose off setting is honored only for authorized accounts. All requests without that authorization undergo safety checks.
output_formatoptional
Typeenum
Defaultjpeg
jpegpng
File format for the resulting image.
required

Output

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "flux-2-max",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 70,
    "usd": "0.07",
    "charged": 70,
    "refunded": 0
  },
  "input": {
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field"
  },
  "output": {
    "images": [
      {
        "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
        "content_type": "image/jpeg",
        "file_name": "0-output.jpeg",
        "file_size": 1843200,
        "width": 1024,
        "height": 768
      }
    ],
    "seed": 42
  },
  "outputs": [
    {
      "type": "image",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_size": 1843200,
      "width": 1024,
      "height": 768,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://vit.doitong.com/api/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://vit.doitong.com/api/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
Your files, your choiceEvery outputs[].url is a copy on our storage: kept forever (paid per GB-month) or 7 days for free, by your account setting or ?storage=.
Same shape on every modeltype, url, content_type, width, height and duration, for images, video and audio alike. output is the model’s own result object.
Fields of output
images
array of object {url, content_type, file_name, file_size, width, height}Images produced by the model.
seed
integerSeed value used during generation.

More models: Text to Image

For AI agents: this page as Markdown is at https://doitong.com/developers/models/flux-2-max.md. All models and guides: https://doitong.com/developers/llms.txt