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doubao-seedream-4-0-250828 API pricing & access
doubao-seedream-4-0-250828 API pricing: $0.08 per request. doubao-seedream-4-0-250828. Supports text, image input and image output. Listed specificat…
doubao-seedream-4-0-250828 API access
doubao-seedream-4-0-250828. Supports text, image input and image output. Listed specifications follow public vendor documentation. Available features and limits depend on the selected serving channel.
Compare supported API endpoints and capabilities, then access doubao-seedream-4-0-250828 through the unified API gateway.
- Category
- image
- Supported APIs
- Image Generation API, OpenAI Chat Completions API
- API endpoints
- POST /v1/images/generations, POST /v1/chat/completions
- Input modalities
- text, image
- Output modalities
- image
doubao-seedream-4-0-250828 API pricing
- Base price
- $0.08 per request
Base prices are shown in USD before group-specific adjustments. Open the live pricing page for current access-group prices.
About doubao-seedream-4-0-250828
Doubao Seedream 4.0 250828 supports text generation of images, reference-based images and image sets. This exact earlier version is marked as approaching retirement and is useful for migration regression.
Use fixed cases for the tasks described above. Integration follows the listed endpoint, selected route parameters and current group pricing; official capabilities do not establish acceptance for every channel. Compare seedream-5.0-pro.
Official reference 1 · Official reference 2, checked 2026-10-14.
Use cases and prompting
- Start with one image, then confirm whether the route supports image-set parameters.
- Define shared subjects and styles plus per-image differences; review consistency and required text.
- Validate sizes, reference counts and output counts for the exact version, retaining source assets and prompts.
- Check lifecycle for older versions and save all outputs, partial failures and usage for migration comparison.
How to call doubao-seedream-4-0-250828
doubao-seedream-4-0-250828 is served through tbuy's unified gateway. Existing OpenAI or Anthropic SDK code keeps working: point base_url at https://modelsok.com and use your tbuy API key.
curl (OpenAI-compatible)
curl https://modelsok.com/v1/chat/completions \
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{"model": "doubao-seedream-4-0-250828", "messages": [{"role": "user", "content": "Hello"}]}'Python (openai SDK)
from openai import OpenAI
client = OpenAI(base_url="https://modelsok.com/v1", api_key="YOUR_API_KEY")
response = client.chat.completions.create(
model="doubao-seedream-4-0-250828",
messages=[{"role": "user", "content": "Hello"}],
)
print(response.choices[0].message.content)Related pages
Frequently asked questions about doubao-seedream-4-0-250828
What is doubao-seedream-4-0-250828?
doubao-seedream-4-0-250828. Supports text, image input and image output. Listed specifications follow public vendor documentation. Available features and limits depend on the selected serving channel.
How do I call doubao-seedream-4-0-250828?
Create an API key with access to doubao-seedream-4-0-250828, then use the exact model ID and a supported endpoint from the API access section. Request fields depend on the selected endpoint.
How is doubao-seedream-4-0-250828 priced?
Pricing depends on the selected provider group and the model billing unit. Refer to the current input, output, request, or media prices in the pricing section.
How should I evaluate doubao-seedream-4-0-250828 for my project?
Start with the use cases and prompting guidance on this page, then evaluate the model with representative inputs from your project.