Seedance 2.0 Fast
ByteDance fast video generation model, faster speed, lower cost, ideal for batch production
Context Window
—
Input price / 1M tokens
Free1M tokens
Output price / 1M tokens
$3.381M tokens
Cached input / 1M tokens
Free1M tokens
Max Completion
—
Input Modalities
text, image, audio, video
Output Modalities
video
ChatVisionStreamingNew
Description
ByteDance fast video generation model, faster speed, lower cost, ideal for batch production
Available Providers
AllToken can route requests to the providers below based on route priority and policy.
ProviderContext LengthInput PriceOutput PriceCached / MLatency p50Throughput
Best For
video-generation, batch-production
How To Use This Model
Use the exact model ID shown below. This is the safest way to avoid call failures, variant mismatches, or incorrect route assumptions.
curl https://api.alltoken.ai/v1/chat/completions \
-H "Authorization: Bearer sk-your-key" \
-H "Content-Type: application/json" \
-d '{
"model": "seedance-2.0-fast",
"messages": [
{"role": "user", "content": "Hello!"}
]
}'Supported Parameters
temperaturetop_pmax_tokensAPI Key Setup
Smart Routing
Let the platform choose the best provider path automatically.
Default Model
If a request does not specify a model, default the key to seedance-2.0-fast.
Forced Model
Always override incoming requests and lock the key to seedance-2.0-fast.