English
中文
English
Get started with Claude
中文
開始使用 Claude
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Make your first API call to Claude and build a simple web search assistant.
中文
進行你的第一個 Claude API 呼叫,並建構一個簡單的網頁搜尋助手。
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Prerequisites
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先決條件
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- An Anthropic Console account
- An API key
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- 一個 Anthropic Console 帳戶
- 一個 API 金鑰
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Call the API
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呼叫 API
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Step 1: Set your API key
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步驟 1:設定你的 API 金鑰
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Get your API key at the Claude Console and set it as an environment variable:
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在 Claude Console 取得你的 API 金鑰,並將其設定為環境變數:
bash
export ANTHROPIC_API_KEY='your-api-key-here'
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Step 2: Make your first API call
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步驟 2:進行你的第一個 API 呼叫
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Run this command to create a simple web search assistant:
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執行以下指令來建立一個簡單的網頁搜尋助手:
bash
curl https://api.anthropic.com/v1/messages \
-H "Content-Type: application/json" \
-H "x-api-key: $ANTHROPIC_API_KEY" \
-H "anthropic-version: 2023-06-01" \
-d '{
"model": "claude-sonnet-4-5",
"max_tokens": 1000,
"messages": [
{
"role": "user",
"content": "What should I search for to find the latest developments in renewable energy?"
}
]
}'
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Example output:
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範例輸出:
json
{
"id": "msg_01HCDu5LRGeP2o7s2xGmxyx8",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "Here are some effective search strategies..."
}
],
"model": "claude-sonnet-4-5",
"stop_reason": "end_turn",
"usage": {
"input_tokens": 21,
"output_tokens": 305
}
}
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Next steps
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下一步
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Now that you have made your first Claude API request, it's time to explore what else is possible:
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既然你已經完成了第一個 Claude API 請求,現在是時候探索其他可能性了: