图片理解-URL图片

开发中

POST

/v1/messages

官方文档：https://platform.claude.com/docs/zh-CN/build-with-claude/vision

请求参数

Header 参数

Body 参数application/json必填

示例

{
    "model": "claude-opus-4-6",
    "max_tokens": 1024,
    "messages": [
        {
            "role": "user",
            "content": [
                {
                    "type": "image",
                    "source": {
                        "type": "url",
                        "url": "https://upload.wikimedia.org/wikipedia/commons/a/a7/Camponotus_flavomarginatus_ant.jpg"
                    }
                },
                {
                    "type": "text",
                    "text": "Describe this image."
                }
            ]
        }
    ]
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST '/v1/messages' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
    "model": "claude-opus-4-6",
    "max_tokens": 1024,
    "messages": [
        {
            "role": "user",
            "content": [
                {
                    "type": "image",
                    "source": {
                        "type": "url",
                        "url": "https://upload.wikimedia.org/wikipedia/commons/a/a7/Camponotus_flavomarginatus_ant.jpg"
                    }
                },
                {
                    "type": "text",
                    "text": "Describe this image."
                }
            ]
        }
    ]
}'

返回响应

🟢200成功

application/json

Body

示例

{}

修改于 2026-03-13 16:29:06

图片理解-本地图片

PDF文档识别-URL文档