Documentation Index
Fetch the complete documentation index at: https://docs.arouter.ai/llms.txt
Use this file to discover all available pages before exploring further.
datetime Server Tool 為模型提供當前的日期和時間。
快速開始
{
"model": "openai/gpt-5.4",
"messages": [{"role": "user", "content": "What day of the week is today, and how many days until the end of the year?"}],
"tools": [{"type": "arouter", "arouter": {"id": "datetime"}}]
}
| 參數 | 類型 | 預設值 | 描述 |
|---|
id | string | — | 必須為 "datetime" |
timezone | string | "UTC" | IANA 時區識別符（例如 "America/New_York"、"Asia/Shanghai"、"Europe/London"） |
工具回應格式
{
"datetime": "2026-04-03T14:32:00Z",
"date": "2026-04-03",
"time": "14:32:00",
"timezone": "UTC",
"day_of_week": "Friday",
"unix_timestamp": 1775319120
}
使用情境
排程與規劃：
response = client.chat.completions.create(
model="openai/gpt-5.4",
messages=[{"role": "user", "content": "Create a 2-week project plan starting from today."}],
tools=[{"type": "arouter", "arouter": {"id": "datetime", "timezone": "Asia/Shanghai"}}],
)
datetime 工具是免費的——除正常 LLM Token 費用外不收取額外費用。
下一步
