doubao-seed-2-0-lite-260215
关于 doubao-seed-2-0-lite-260215
Doubao-Seed-2.0-lite is a balanced model for high-frequency enterprise scenarios, trading performance against cost. It surpasses the previous-generation Doubao-Seed-1.8 in overall capability, handling unstructured information processing, content creation, search and recommendation, and data analysis. Supports long context, multi-source information fusion, multi-step instruction execution, and high-fidelity structured output — delivering consistent results at significantly reduced cost.
各路由分组价格
创建 Key 时可在控制台选择分组，状态实时来自路由。 查看各分组实时状态 →
| 分组 | 分组状态 | 模型状态 | 倍率 | 输入 | 输出 | 缓存读取 | 缓存写入 |
|---|---|---|---|---|---|---|---|
Doubao-2 | … | ×1.2675 | $0.1141 | $0.6971 | — | — | |
Doubao-3 | … | ×1.859 | $0.1673 | $1.022 | — | — |
USD / 百万 Token
长上下文计价
- 输入超过 32,000 Token：输入 ×1.5，输出 ×1.5
- 输入超过 128,000 Token：输入 ×3，输出 ×3
支持的接口
一个请求调用 doubao-seed-2-0-lite-260215
兼容 OpenAI SDK 及任何 OpenAI 格式的客户端，把 Key 换成你自己的即可。
curl https://api.nixapi.com/v1/chat/completions \
-H "Authorization: Bearer $NIXAPI_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "doubao-seed-2-0-lite-260215",
"messages": [{"role": "user", "content": "Hello!"}]
}'from openai import OpenAI
client = OpenAI(base_url="https://api.nixapi.com/v1", api_key="sk-…")
resp = client.chat.completions.create(
model="doubao-seed-2-0-lite-260215",
messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)import OpenAI from 'openai';
const client = new OpenAI({ baseURL: 'https://api.nixapi.com/v1', apiKey: process.env.NIXAPI_KEY });
const resp = await client.chat.completions.create({
model: "doubao-seed-2-0-lite-260215",
messages: [{ role: 'user', content: 'Hello!' }],
});
console.log(resp.choices[0].message.content);关于 doubao-seed-2-0-lite-260215 的常见问题
doubao-seed-2-0-lite-260215 在 NixAPI 上多少钱？
在 Doubao-2 分组下，输入低至每百万 Token $0.1141，输出低至每百万 Token $0.6971。按量付费，以美元计价，没有月最低消费。
如何调用 doubao-seed-2-0-lite-260215？
把任意兼容 OpenAI 格式的客户端指向 https://api.nixapi.com/v1，使用你的 NixAPI Key，并把 model 设为 "doubao-seed-2-0-lite-260215" 即可。
哪些路由分组提供 doubao-seed-2-0-lite-260215？
doubao-seed-2-0-lite-260215 可在 2 个路由分组中使用：Doubao-2、Doubao-3。其中 Doubao-2 分组价格最低。