ByteDance Seed
Latency—
Throughput—
Upload rate—
Context length—
Max output—
Input price$0.045per request
Output price—per request
Cache read—per request
Cache write—per request
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/bytedance-seed/seedream-5-0-pro
ByteDance Seed: Seedream 5.0 Pro
Seedream 5.0 Pro is ByteDance's professional multimodal image creation model with advanced reasoning, high-quality image generation, precise image editing, complex information visualization, multilingual text rendering, and strong structural and visual consistency.
Modetext、image → text
Input price$0.045 per M tokens
Output price—
Context length
Listed at2026-07-08T00:00:00Z
Performance
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Speed
Code Example
curl ${API_BASE_URL}/v1/images/generations \
-H "Authorization: Bearer <YOUR_API_KEY>" \
-H "Content-Type: application/json" \
-d '{
"model": "seedream-5-0-pro",
"prompt": "Describe the image you want"
}'Replace <YOUR_API_KEY> with the API key generated on your token management page.
Authentication
All requests must include the Authorization: Bearer <TOKEN> header.
Endpoint Path
POST
imagesSupported Parameters
ParameterTypeDefaultDescription
string-Specifies the output image size or resolution.
booleanfalseWhether to add a watermark to the generated image.
array-Reference images used for image generation or editing. The first reference image is free; additional reference images are billed separately.
stringurlSpecifies the response format of the generated image.
Rate Limits
GroupRPMTPMRPD
RPM = requests per minute, TPM = tokens per minute, RPD = requests per day. Limits apply by token group.
Pricing
ProviderBilling typePrice summary
Doubao0%
Per call
Input price$0.045per request
Completion price$—per request
Cache read price$—per request
Cache write price$—per request
Doubao0%
Per call
Input price$0.045per request
Completion price$—per request
Cache read price$—per request
Cache write price$—per request
Doubao0%
Per call
Input price$0.045per request
Completion price$—per request
Cache read price$—per request
Cache write price$—per request