サーバーツール

curl https://api.phaseo.app/v1/chat/completions \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/gpt-5-nano",
    "messages": [
      { "role": "user", "content": "What are the latest AI policy updates this week?" }
    ],
    "tools": [
      { "type": "phaseo:web_search" },
      { "type": "phaseo:datetime", "parameters": { "timezones": ["Europe/London", "UTC"] } }
    ]
  }'

{
  "model": "openai/gpt-5-nano",
  "messages": [
    { "role": "user", "content": "Find recent funding news and save the best item." }
  ],
  "tools": [
    { "type": "phaseo:web_search", "parameters": { "max_results": 3 } },
    {
      "type": "function",
      "function": {
        "name": "save_research_item",
        "description": "Save a selected research item",
        "parameters": {
          "type": "object",
          "properties": {
            "title": { "type": "string" },
            "url": { "type": "string" }
          },
          "required": ["title", "url"]
        }
      }
    }
  ]
}

{
  "usage": {
    "input_tokens": 105,
    "output_tokens": 250,
    "server_tool_use": {
      "datetime_requests": 1,
      "web_search_requests": 2,
      "web_search_results": 8,
      "web_fetch_requests": 1,
      "advisor_requests": 1,
      "subagent_requests": 1,
      "fusion_requests": 1,
      "search_models_requests": 1,
      "image_generation_requests": 1
    }
  }
}