falImage to imageComing soon

fal-ai/flux-pro/v1/vto

Name: fal-ai/flux-pro/v1/vto
Brand: fal

fal-ai/flux-pro/v1/vto is an image to image tool from fal that runs in the background and returns images. Coming soon: listed with its price, not yet open to runs.

This tool is listed but not yet available to run.

Price pending

Pricing

Price pending.

Limits

Runs: In the background
Returns: image
Longest queue wait: 3600s
Run deadline: 1800s
Largest inline input: 1024 KB
Largest input file: 500 MB
Largest output: 4768 MB
Outputs per run: 16

Input

Field	Kind	Default	Description
`prompt` required	text	—	Natural-language styling instructions describing how the garment should be worn on the person (e.g. tucked in, layered, sleeves rolled up).
`human_image_url` required	text	—	The URL of the person image that the garment will be applied onto. The output keeps this image's aspect ratio. Maximum 2 megapixels; recommended under 1 MP.
`garment_image_url` required	text	—	The URL of the garment reference image. Maximum 1 megapixel; recommended around 0.5 MP. Multiple garments must be merged into a single composite image before submission.
`seed`	number (whole)	—	The same seed and the same input will output the same image every time. If not provided, a random seed is used.
`output_format`	one of jpeg, png	jpeg	The format of the generated image.

Same request in code

curl https://api.spiral.ai/v1/runs \
  -H "Authorization: Bearer $SPIRAL_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "provider": "fal",
    "model": "fal-ai/flux-pro/v1/vto",
    "input": {
      "prompt": "A natural front-facing studio shot. The t-shirt is worn tucked in.",
      "human_image_url": "https://storage.googleapis.com/falserverless/model_tests/leffa/person_image.jpg",
      "garment_image_url": "https://storage.googleapis.com/falserverless/model_tests/leffa/tshirt_image.jpg"
    }
  }'