Publish time
2026/2/15Model Series
豆包seedInput type
Output type
Input Price
¥3.2 / 1M tokensOutput Price
¥16 / 1M tokensCache Write Price
¥4 / 1M tokensCache Read Price
¥0.32 / 1M tokensContext Window
256,000Max Output Length
128,000指向 doubao-seed-2-0-pro 最新版
Zhinao API routes requests to the best-fit provider and automatically fails over to the one with highest availability.
TTFT
17.23s
Throughput
23.15tps
Uptime
100.00%
Provider Model
nc/bytedance/doubao-seed-2-0-pro-260215
Supported Parameters
Recent Uptime
Reasoning
Toggleable
Supported Response Formats
Total Context
256,000
Max Output
128,000
Input Price
¥2.88 / 1M tokens
Output Price
¥14.4 / 1M tokens
Cache Write
¥3.6 / 1M tokens
Cache Read
¥0.288 / 1M tokens
TTFT
3.35s
Throughput
24.71tps
Uptime
100.00%
Provider Model
volcengine/bytedance/doubao-seed-2-0-pro
Supported Parameters
Recent Uptime
Reasoning
Toggleable
Supported Response Formats
Total Context
256,000
Max Output
128,000
Input Price
¥3.2 / 1M tokens
Output Price
¥16 / 1M tokens
Cache Write
¥4 / 1M tokens
Cache Read
¥0.32 / 1M tokens
Compare different providers across Zhinao API
28.74 tok/s
8.24 s
Uptime for volcengine/doubao-seed-2-0-pro across all providers
Zhinao API normalizes requests and responses across providers for you
import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://api.360.cn/v1",
apiKey: process.env.ZHINAO_API_KEY,
});
const response = await client.chat.completions.create({
model: "volcengine/doubao-seed-2-0-pro",
messages: [
{ role: "user", content: "Hello, how are you?" }
],
temperature: 0.7,
max_tokens: 1000,
});
console.log(response.choices[0].message.content);