Web search / 联网搜索

POST

/v1/messages

Claude原生格式请求
模型名称：claude-opus-4-20250514、claude-sonnet-4-20250514、claude-3-7-sonnet-20250219、claude-3-5-sonnet-20241022、claude-3-5-sonnet-20240620、claude-3-5-haiku-20241022

请求参数

Header 参数

Body 参数application/json

示例

{
    "model": "claude-3-7-sonnet-20250219",
    "max_tokens": 1024,
    "messages": [
        {
            "role": "user",
            "content": "How do I update a web app to TypeScript 5.5?"
        }
    ],
    "tools": [
        {
            "type": "web_search_20250305",
            "name": "web_search",
            "max_uses": 5
        }
    ]
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location '/v1/messages' \
--header 'Accept: application/json' \
--header 'Authorization: sk-' \
--header 'Content-Type: application/json' \
--data '{
    "model": "claude-3-7-sonnet-20250219",
    "max_tokens": 1024,
    "messages": [
        {
            "role": "user",
            "content": "How do I update a web app to TypeScript 5.5?"
        }
    ],
    "tools": [
        {
            "type": "web_search_20250305",
            "name": "web_search",
            "max_uses": 5
        }
    ]
}'

返回响应

🟢200成功

application/json

Bodyapplication/json

示例

{
    "id": "chatcmpl-123",
    "object": "chat.completion",
    "created": 1677652288,
    "choices": [
        {
            "index": 0,
            "message": {
                "role": "assistant",
                "content": "\n\nHello there, how may I assist you today?"
            },
            "finish_reason": "stop"
        }
    ],
    "usage": {
        "prompt_tokens": 9,
        "completion_tokens": 12,
        "total_tokens": 21
    }
}

修改于 2026-04-29 07:54:37

函数调用

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