APISpace

doubao-seedance-2-0-260128

Doubao Seedance 2.0 is ByteDance’s second-gen video model with a unified audio-video architecture. It accepts text, images, video, and audio in one call and generates synchronized video + audio. Use the text-to-video endpoint: prompt to get 4–15s clips up to 1080p with native sound.

Documentation
Without reference video
$6.93
10% OFFMarket: $7.7

input / 1M tokens

Reference video
$4.2256
10% OFFMarket: $4.7

input / 1M tokens

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API Usage Examples

curl --request POST "https://apispace.ai" \
  --header "Authorization: Bearer $APISPACE_API_KEY" \

doubao-seedance-2-0-260128 API

Combine doubao-seedance-2-0-260128 API pricing, high-throughput serving, native reasoning control, and affordable, pay-as-you-go access.

High-Throughput Serving

The doubao-seedance-2-0-260128 API streams stable output for apps that need quick responses and scalable model serving.

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Reasoning Control

Model parameters help you tune doubao-seedance-2-0-260128 for structured output, deep thinking, and coding tasks.

Test Reasoning

Affordable Pricing

Affordable doubao-seedance-2-0-260128 API pricing keeps high-volume experiments and production workloads easier to scale.

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Built for Engineering

A familiar API format works with existing dashboards, logs, and backend workflows so teams can ship faster.

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What Is the doubao-seedance-2-0-260128 API?

The doubao-seedance-2-0-260128 API is built for workloads that need responsive output, strong contextual control, and predictable billing for product teams.

With APISpace access to doubao-seedance-2-0-260128, teams can prototype, test, and ship model-powered features without juggling separate provider dashboards.

  • Affordable pricing keeps experimentation practical.
  • One key access lets teams route requests through a shared model wallet.
  • No lock-in keeps your app portable across model families.

How to Get a doubao-seedance-2-0-260128 API Key

Start from the APISpace dashboard, top up once, generate a key, and make your first API call through one compatible endpoint.

Create an APISpace Account
Sign up

Create your APISpace account and open the model dashboard.

Add AI API Balance
Top up

Add balance once and use it across every supported model.

Get Your AI API Key
Generate your API key

Create a key and store it securely in your application.

Send First AI API Request
Make your first API call

Send your first request through the compatible endpoint.

Get API Key

doubao-seedance-2-0-260128 Frequently Asked Questions

How does doubao-seedance-2-0-260128 handle agentic workflow tasks?

It is designed for request chains, coding support, and structured application workflows.

What is the context window for doubao-seedance-2-0-260128?

Use the model details in the dashboard for the latest context and token limits.

How efficient is doubao-seedance-2-0-260128 compared to other models?

APISpace pricing and shared routing help teams compare cost and output quality side by side.

Does doubao-seedance-2-0-260128 support native function calling?

Use the API documentation to confirm the current tool-calling options for your endpoint.

Can I use doubao-seedance-2-0-260128 for real-time applications?

Yes, it can support interactive applications when your latency and routing setup are tuned for it.

How do I control doubao-seedance-2-0-260128 reasoning depth?

Reasoning behavior can be tuned through the model parameters exposed in the dashboard.

Is the doubao-seedance-2-0-260128 API open source?

The hosted API is a managed model endpoint, not an open-source model package.