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Stable Diffusion API

Flux

Underbutt - FLUX V1.0

model_id: underbutt-flux-v1-0

Underbutt - FLUX V1.0 is a text to image AI model available on ModelsLab. Access it through our API with pay-per-use pricing and no minimum commitments. You can integrate Underbutt - FLUX V1.0 into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "underbutt-flux-v1-0" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation. Underbutt - FLUX V1.0 costs $0.0047 per API call. ModelsLab uses pay-per-use pricing with no minimum commitments. A free tier is available to get started. The model ID for Underbutt - FLUX V1.0 is "underbutt-flux-v1-0". Use this ID in your API requests to specify this model.

Underbutt - FLUX V1.0 sample image

Generate with Underbutt - FLUX V1.0 via API

Send a POST request to https://stablediffusionapi.com/api/v4/dreambooth with your API key. Get yours at modelslab.com.

curl -X POST 'https://stablediffusionapi.com/api/v4/dreambooth' \
  -H 'Content-Type: application/json' \
  -d '{
  "key": "YOUR_API_KEY",
  "model_id": "underbutt-flux-v1-0",
  "prompt": "a photo of underbutt - flux v1.0",
  "negative_prompt": null,
  "width": "512",
  "height": "512",
  "samples": "1",
  "num_inference_steps": "30",
  "guidance_scale": "7.5",
  "safety_checker": "no",
  "enhance_prompt": "yes",
  "seed": null,
  "webhook": null,
  "track_id": null
}'

Parameters

Parameter Default Description
model_id underbutt-flux-v1-0 Model identifier
prompt
negative_prompt
width 512 Output image width (px)
height 512 Output image height (px)
samples 1 Number of images to generate
num_inference_steps 30 Denoising steps (1-50)
guidance_scale 7.5 Prompt adherence (1-20)
seed null Random seed (null to randomize)
safety_checker yes NSFW filter (yes/no)
enhance_prompt yes Auto-improve prompt (yes/no)

Also searched as

Underbutt - FLUX V1.0 is also known as: Underbutt - FLUX V1.0, underbutt-flux-v1-0, underbutt flux v1 0, underbuttfluxv10, underbutt.flux.v1.0, underbutt-flux-v1.0, Underbutt - FLUX 1.0. Use it for flux image generation, available for download via the Stable Diffusion API REST API at https://stablediffusionapi.com/api/v4/dreambooth.

FAQ — Underbutt - FLUX V1.0

How do I use Underbutt - FLUX V1.0 via API?
Send a POST request to https://stablediffusionapi.com/api/v4/dreambooth with your API key, prompt, and model_id "underbutt-flux-v1-0". Get an API key from modelslab.com.
Is Underbutt - FLUX V1.0 free to use?
Yes — Stable Diffusion API offers a free tier with 20 generations. Paid plans starting at $8/month give you unlimited access to Underbutt - FLUX V1.0 and 1,000+ other models.
What parameters does Underbutt - FLUX V1.0 support?
Underbutt - FLUX V1.0 accepts standard Stable Diffusion parameters: prompt, negative_prompt, width, height, samples, num_inference_steps (default 30), guidance_scale (default 7.5), seed, and safety_checker.
Can I use generated images commercially?
Yes. You retain copyright on all images you generate via the API and can use them commercially.