falImage to imageComing soon

fal-ai/image-apps-v2/hair-change

Name: fal-ai/image-apps-v2/hair-change
Brand: fal

fal-ai/image-apps-v2/hair-change 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.

Priced by usage

Pricing

$0.052 per image. The final charge comes from usage.

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
`image_url` required	URL or file	—	Portrait image URL for hair change
`target_hairstyle`	one of short_hair, medium_long_hair, long_hair, curly_hair, wavy_hair, high_ponytail, bun, bob_cut, pixie_cut, braids, straight_hair, afro, dreadlocks, buzz_cut, mohawk, bangs, side_part, middle_part	long_hair
`hair_color`	one of black, dark_brown, light_brown, blonde, platinum_blonde, red, auburn, gray, silver, blue, green, purple, pink, rainbow, natural, highlights, ombre, balayage	natural
`aspect_ratio`	JSON	—	Aspect ratio for 4K output (default: 3:4 for portraits)

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/image-apps-v2/hair-change",
    "input": {
      "image_url": "https://v3.fal.media/files/zebra/1ois7lqES78dLualcytmS_1e088ef24f474972824cffcfdd7ff291.png"
    }
  }'