> ## Documentation Index
> Fetch the complete documentation index at: https://ikun.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# 图片输入 URL

## 代码

```python cookbook/models/anthropic/image_input_url.py theme={null}
from agno.agent import Agent
from agno.media import Image
from agno.models.anthropic import Claude
from agno.tools.duckduckgo import DuckDuckGoTools

agent = Agent(
    model=Claude(id="claude-3-5-sonnet-20241022"),
    tools=[DuckDuckGoTools()],
    markdown=True,
)

agent.print_response(
    "告诉我关于这张图片的信息，并搜索更多相关信息。",
    images=[
        Image(
            url="https://upload.wikimedia.org/wikipedia/commons/a/a7/Camponotus_flavomarginatus_ant.jpg"
        ),
    ],
    stream=True,
)
```

## 用法

<Steps>
  <Snippet file="create-venv-step.mdx" />

  <Step title="设置你的 API 密钥">
    ```bash theme={null}
    export ANTHROPIC_API_KEY=xxx
    ```
  </Step>

  <Step title="安装库">
    ```bash theme={null}
    pip install -U anthropic agno duckduckgo-search
    ```
  </Step>

  <Step title="运行 Agent">
    <CodeGroup>
      ```bash Mac theme={null}
      python cookbook/models/anthropic/image_input_url.py
      ```

      ```bash Windows theme={null}
      python cookbook/models/anthropic/image_input_url.py 
      ```
    </CodeGroup>
  </Step>
</Steps>