视频 / ByteDance
Doubao-seed-2-0-lite
API 调用名：doubao-seed-2-0-lite-260215
256K推荐代码
概览
Doubao Seed 2.0 Lite is an AI model provided by nano-gpt.
- 分类：视频
- 支持接口：chat_completion / chat / completion / image / image_generation / video / video_generation
阶梯计费明细
| 档位 | 输入 | 输出 | 缓存命中 |
|---|---|---|---|
0-32Klen ≤ 32K | ¥0.0006/千Tokens | ¥0.0036/千Tokens | ¥0.0001/千Tokens |
32K-128Klen ≤ 128K | ¥0.0009/千Tokens | ¥0.0054/千Tokens | ¥0.0002/千Tokens |
128K-256K兜底档 | ¥0.0018/千Tokens | ¥0.0108/千Tokens | ¥0.0004/千Tokens |
按len（输入上下文 token 数）落档。系数 $ / 1M tokens × 汇率 ¥7.3/$。default 分组价（其它分组按折扣换算）。
调用示例
使用 doubao-seed-2-0-lite-260215 调用：
curl https://www.tokenwell.com.cn/v1/chat/completions \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "doubao-seed-2-0-lite-260215",
"messages": [{ "role": "user", "content": "你好" }]
}'