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Krea 2 Turbo

Integrate

Model id krea-2/turbo
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/krea-2/turbo?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://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

This request: $0.008 8 API credits Run it on this page

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Krea Text to Image Fast #stylized#transform#typography

Speed-focused text-to-image that returns 1 to 4 images per call, with optional prompt expansion and JPEG or PNG output

Krea · 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 88 / 5000

Base description in text specifying the desired image.

image_size default square_hd

Dimensions of the generated image.

num_images default 1

Image count requested for generation.

Advanced acceleration · output_format · seed · enable_prompt_expansion · enable_safety_checker
acceleration default none

Acceleration setting for generating images.

output_format default png

Output image encoding format; defaults to "png".

Seed controlling randomness for repeatable generation; the seed assigned to image *i* is `seed + i`.

POST /run/krea-2/turbo?wait=20 quote → $0.008
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/krea-2/turbo?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://api.doitong.com/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 Krea 2 Turbo

A faster variant of the Krea 2 line for quick iteration on text prompts up to 5000 characters. Pick one of six preset `image_size` options (square, portrait or landscape) and request 1 to 4 images with `num_images`. Optional `enable_prompt_expansion` rewrites the prompt in more detail, `acceleration` can be none or regular, and output is PNG or JPEG. Image i uses seed plus i.

Parameters

Send either the canonical name or the native name, not both. Canonical names

NameType DefaultAllowed Description
promptrequired
Typestring
≤ 5,000 characters
Base description in text specifying the desired image.
seedoptional
Typeinteger | null
Seed controlling randomness for repeatable generation; the seed assigned to image *i* is `seed + i`.
image_sizeoptional
Typeobject
Defaultsquare_hd
square_hdsquareportrait_4_3portrait_16_9landscape_4_3landscape_16_9
Dimensions of the generated image.
num_imagesoptional num_outputs
Typeinteger
Default1
1 – 4
Image count requested for generation.
accelerationoptional
Typeenum
Defaultnone
noneregular
Acceleration setting for generating images.
enable_prompt_expansionoptional
Typeboolean
Defaultfalse
LLM prompt-expansion toggle: when true, generation uses a more detailed image prompt intended to improve quality, or the unchanged original if expansion fails.
enable_safety_checkeroptional
Typeboolean
Defaulttrue
Output safety-checking toggle: true activates checks, and requests without account authorization undergo them regardless of this setting. Authorization is required to turn checks off; a black image replaces any result flagged as unsafe.
output_formatoptional
Typeenum
Defaultpng
jpegpng
Output image encoding format; defaults to "png".
required Canonical name, also accepted

Output

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "krea-2/turbo",
  "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": 8,
    "usd": "0.008",
    "charged": 8,
    "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
      }
    ],
    "timings": {},
    "seed": 42,
    "has_nsfw_concepts": [
      false
    ],
    "prompt": "string",
    "actual_prompt": "string"
  },
  "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://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/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.
timings
objectRequest timing measurements expressed in seconds.
seed
integerSeed applied during generation of the image or images.
has_nsfw_concepts
array of booleanPer-image indicators of NSFW content in generated results.
prompt
stringPrompt that was used to generate the output.
actual_prompt
string | nullFinal prompt used for generation when prompt expansion is enabled, reflecting the result of the expansion attempt.

More models: Text to Image

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