What does Seedream 5.5 Layer Decomposition do?

It splits one image into a base image plus transparent PNG layers for compositing and editing.

Per image up to `max_images`: $0.02 per image at 1K and 1.5K, $0.035 at 2K. The default 30 images costs $0.60 at 1K. You are charged for max_images even if fewer layers are returned.

No. Without a prompt the model detects key visual elements automatically.

What format are the layers?

Every layer is a PNG with an alpha channel; `output_format` only applies to the base image.

Does Seedream 5.5 support a spicy mode?

The Seedream 5.5 API applies standard content-safety moderation, so explicit adult output is not guaranteed and prompts that trigger the filter are rejected and refunded. If you need a less restricted tier for mature creative work, see the Spicy models on Muapi, such as [Seedance 2.5 Spicy](/seedance-2.5-spicy) for video.

How do I get the result?

Requests are asynchronous: submit a job, then poll the returned `request_id` or pass a `webhook` URL to be notified on completion.

Is there a sandbox for testing?

Yes. Sandbox API keys return mock results instantly with no credits deducted.

비교 허브로 돌아가기/Seedream 5.5 Layer Decomposition 요금

Image to Image

Seedream 5.5 Layer Decomposition API 요금

Split any image into a base image and transparent PNG layers with the Seedream 5.5 Layer Decomposition API. Pay per generation, no subscription.

비용 절감 알림17% ↓Fal.ai 대비 저렴

Seedream 5.5 Layer Decomposition 소개

Seedream 5.5 Layer Decomposition separates a single flat image into a base image and multiple transparent PNG layers, ready for compositing, asset extraction and layered design workflows. Optionally describe the layers you want with a prompt, or leave it empty so the model detects key visual elements automatically. Choose 1K, 1.5K or 2K output and cap the number of returned images with `max_images`. Generate source images with [Seedream 5.5](/playground/seedream-5.5) or revise them with [Seedream 5.5 Edit](/playground/seedream-5.5-edit).

인터랙티브 절감액 계산기

월간 API 사용량을 입력하고 실제 절감액을 확인해보세요.

월간 API 생성 수10,000 회 실행

50025,00050,00075,000100,000+

MuAPI 월간 비용

$250.00

$0.025 per returned image slot (1K), default 30 = $0.75

Fal.ai 비용

$300.00

제공되지 않음

예상 월간 절감액$50.00

연간 절감액$600.00

상세 요금 분석

공급업체	예상 요율	참고 사항
muapiapp	$0.025 per returned image slot (1K), default 30 = $0.75	Priced by max_images x per-image rate for the chosen resolution.
Fal.ai	제공되지 않음	No dedicated Seedream 5.5 endpoint confirmed at this time.
Replicate	제공되지 않음	No dedicated Seedream 5.5 endpoint confirmed at this time.

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