seedream-5-0-lite-nsfw API

Use the exact model ID seedream-5-0-lite-nsfw. The model field must match this page exactly.

Authentication and endpoint

Use a Modelflare API key with https://modelflare.dev/v1. The gateway entry point is POST /v1/images/generations.

Authorization: Bearer YOUR_MODELFLARE_API_KEY

Generate an image

curl https://modelflare.dev/v1/images/generations \
  -H "Authorization: Bearer YOUR_MODELFLARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "seedream-5-0-lite-nsfw",
    "prompt": "A white cat runs through a neon-lit street in the rain",
    "size": "1024x1024", "n": 1
  }'

Request notes

Seedream uses the Images API request shape; the four generation/layer-decomposition prices for seedream-5-0-pro-nsfw are listed below.

Request parameters

Seedream uses the Images API. Normal generation/editing uses prompt, image, and size; seedream-5-0-pro-nsfw also exposes layer_decomposition with the four quoted rows below.

Field	Required	Notes
`model`	Yes	`seedream-5-0-lite-nsfw`
`prompt`	Yes	Generation, editing, or layer-decomposition instruction
`image`	No	One or more reference images (model-dependent limit)
`size`	No	`1K` / `1.5K` / `2K` or documented pixel dimensions
`response_format`	No	`url` / `b64_json`
`output_format`	No	`png` / `jpeg`
`watermark`	No	Whether to add a watermark
`sequential_image_generation`	No	`auto` or `disabled` where supported
`layer_decomposition`	No	Pro only; split a source into background and transparent layers

Response and input limits

URL responses are temporary and should be saved promptly; decode b64_json on the client. Pro layer_decomposition returns a background plus transparent layers and may include layer order, names, and bounds.

Supported scope

This page covers Modelflare model generation and editing calls. Search or map enrichment, voice management, and element-library management are resource APIs outside this public model-call surface and are not required request fields.

Pricing and billing

This model uses per-image billing. See the model pricing page for the current customer price, reference list price, and complete specification.