ByteDance / Seedream API model

ByteDance: doubao-seedream-4-5-251128

ByteDance Doubao Seedream 4.5 — multi-image stable fusion, strong editing consistency, 4K ultra-HD text-to-image and image-to-image.

Start free — $2 credit View live pricing

Specs

Pricing and API details.

Transparent USD pricing. No mainland-China account or phone required. The displayed media rate may include a service margin covering provider input/output billing, payment processing, chargeback exposure, and operations. Any margin is included in the displayed rate and is not added separately.

Type

Image generation

Capabilities

Image, Text-to-Image, Image-to-Image, 4K

Billing

$0.0347 per image

Endpoint

/v1/images/generations

About doubao-seedream-4-5-251128

ByteDance Doubao Seedream 4.5 — multi-image stable fusion, strong editing consistency, 4K ultra-HD text-to-image and image-to-image.

Pricing

Transparent USD pricing.

doubao-seedream-4-5-251128

$0.0347 per image. Paid in USD. The displayed media rate may include a service margin covering provider input/output billing, payment processing, chargeback exposure, and operations. Any margin is included in the displayed rate and is not added separately. View live pricing

Quickstart

Copy-paste API request.

curl -X POST https://api.chinaapi-ru.com/v1/images/generations \
  -H "Authorization: Bearer sk-..." \
  -H "Content-Type: application/json" \
  -d '{
    "model": "doubao-seedream-4-5-251128",
    "prompt": "A clean product hero image with controlled lighting"
  }'

Internal links

Related model pages and guides.

Model directoryBrowse all models Live pricingCurrent dashboard pricing Creative media API guideOpen guide doubao-seedream-5-0-260128$0.0306 per image

How do I use doubao-seedream-4-5-251128?

Use doubao-seedream-4-5-251128 through ChinaAPI with an API key and the OpenAI-compatible endpoint shown above.

How much does doubao-seedream-4-5-251128 cost?

doubao-seedream-4-5-251128 is $0.0347 per image, paid in USD. The live pricing page is authoritative. The displayed media rate may include a service margin covering provider input/output billing, payment processing, chargeback exposure, and operations. Any margin is included in the displayed rate and is not added separately.

Does doubao-seedream-4-5-251128 need a Chinese account?

No. ChinaAPI provides access without a mainland-China account or phone number and includes a $2 free trial. Check live pricing for the displayed USD rate.