前提条件
- Anthropic Consoleアカウント
- APIキー
APIを呼び出す
1
APIキーを設定する
Anthropic ConsoleからAPIキーを取得し、環境変数として設定します:
2
最初のAPI呼び出しを行う
このコマンドを実行してシンプルなウェブ検索アシスタントを作成します:出力例:
Claudeへの最初のAPI呼び出しを行い、シンプルなウェブ検索アシスタントを構築する
APIキーを設定する
export ANTHROPIC_API_KEY='your-api-key-here'
最初のAPI呼び出しを行う
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-4-20250514",
"max_tokens": 1000,
"messages": [
{
"role": "user",
"content": "What should I search for to find the latest developments in renewable energy?"
}
]
}'
{
"id": "msg_01HCDu5LRGeP2o7s2xGmxyx8",
"type": "message",
"role": "assistant",
"content": [
{
"type": "text",
"text": "Here are some effective search strategies to find the latest renewable energy developments:\n\n## Search Terms to Use:\n- \"renewable energy news 2024\"\n- \"clean energy breakthrough\"\n- \"solar/wind/battery technology advances\"\n- \"green energy innovations\"\n- \"climate tech developments\"\n- \"energy storage solutions\"\n\n## Best Sources to Check:\n\n**News & Industry Sites:**\n- Renewable Energy World\n- GreenTech Media (now Wood Mackenzie)\n- Energy Storage News\n- CleanTechnica\n- PV Magazine (for solar)\n- WindPower Engineering & Development..."
}
],
"model": "claude-sonnet-4-20250514",
"stop_reason": "end_turn",
"usage": {
"input_tokens": 21,
"output_tokens": 305
}
}
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