一个 API Key，
接入所有大模型

# pip install openai
from openai import OpenAI

client = OpenAI(
    base_url="https://api.xuanku.ai/v1",   # ← 只改这里
    api_key="sk-xk-xxxxxxxxxxxxxxxx",
)

resp = client.chat.completions.create(
    model="deepseek-v4-pro",                # ← 换模型只改字符串
    messages=[{"role": "user", "content": "你好"}],
)
print(resp.choices[0].message.content)

// npm i openai
import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.xuanku.ai/v1",   // ← 只改这里
  apiKey: "sk-xk-xxxxxxxxxxxxxxxx",
});

const resp = await client.chat.completions.create({
  model: "glm-5.3",                       // ← 换模型只改字符串
  messages: [{ role: "user", content: "你好" }],
});
console.log(resp.choices[0].message.content);

# 直接 HTTP 调用，同样兼容
curl https://api.xuanku.ai/v1/chat/completions \
  -H "Authorization: Bearer sk-xk-xxxxxxxxxxxxxxxx" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "kimi-k3",
    "messages": [{"role":"user","content":"你好"}]
  }'