创建密钥，接入第一个模型。

# Bash / zsh 示例；Windows 可使用下方 Python 示例
# 将 BASE_URL 设为控制台提供的 /v1 地址（不要重复追加 /v1）
# 在本机环境中配置 YOUJIE_API_KEY 和 YOUJIE_MODEL
curl "$YOUJIE_BASE_URL/chat/completions" \
  -H "Authorization: Bearer $YOUJIE_API_KEY" \
  -H "Content-Type: application/json" \
  -d @- <<EOF
{"model":"$YOUJIE_MODEL","messages":[{"role":"user","content":"Hello, 有界"}]}
EOF

import json, os, urllib.request

base = os.environ["YOUJIE_BASE_URL"].rstrip("/")
payload = {
    "model": os.environ["YOUJIE_MODEL"],
    "messages": [{"role": "user", "content": "Hello, 有界"}]
}
request = urllib.request.Request(
    base + "/chat/completions",
    data=json.dumps(payload).encode("utf-8"),
    headers={
        "Authorization": "Bearer " + os.environ["YOUJIE_API_KEY"],
        "Content-Type": "application/json"
    }
)
with urllib.request.urlopen(request, timeout=60) as response:
    print(json.load(response))

// Node.js 服务端运行；不要把密钥放入公开网页代码
const base = process.env.YOUJIE_BASE_URL.replace(/\/$/, "");
const response = await fetch(base + "/chat/completions", {
  method: "POST",
  headers: {
    "Authorization": "Bearer " + process.env.YOUJIE_API_KEY,
    "Content-Type": "application/json"
  },
  body: JSON.stringify({
    model: process.env.YOUJIE_MODEL,
    messages: [{ role: "user", content: "Hello, 有界" }]
  })
});
if (!response.ok) throw new Error("HTTP " + response.status);
console.log(await response.json());