GET

/v1/schemas/fal/image/bytedance/seedream/v5/flash/layerize

Accept:

kind inputactivity imagehash a828bb23…extracted Oct 29, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. upstream-spec Source trace `d4de3eccbc58a2d65a2a3f7b33157e8691cdb5edeb1b759595ae54c9bd26e421` { "fetchedAt": 1793250001, "extractorVersion": "1", "verifiedAt": null }

Request body

7 properties · 1 required · 0 $defs

property	type	description	constraints
image_url*	string	URL of the image to decompose into a base image and independently editable layers. The image must contain between 512x512 and 6000x6000 total pixels, have an aspect ratio between 1/16 and 16, and be no larger than 30 MB.
output_format	enum	Format of the base image. Separated layers always use PNG.	jpeg \| png · default: "png"
prompt	string	Optional instructions describing which elements to separate. When empty, the model automatically separates the major elements. Normalized `<bbox>left top right bottom</bbox>` tags may be used for precise coordinate targeting.	default: ""
image_size	enum	Resolution tier for the output base image and layers. `auto` adapts to the input image while preserving each element's aspect ratio.	auto \| auto_1K \| auto_1.5K \| auto_2K · default: "auto"
enable_safety_checker	boolean	If set to true, the safety checker will be enabled. Disabling it requires account authorization; unauthorized requests are always checked.	default: true
watermark	boolean	Whether to add the provider's visible watermark.	default: false
sync_mode	boolean	If `True`, the media will be returned as a data URI and the output data won't be available in the request history.	default: false

Validate a payload

before you spend tokens

shell

$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"bytedance/seedream/v5/flash/layerize","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}