DuckDuckGo搜索

技能标识：duckduckgo-search

Search the web and fetch URL content using DuckDuckGo. Use when the user wants to search for information online without requiring API keys or paid services. Supports text search with results including title URL and snippet. Also supports URL fetching to extract readable content from web pages. Triggers on phrases like "search for" "look up" "find information about" "fetch url" "get page content" or when web_search is unavailable.

作者：admin | 来源记录：ClawHub

DuckDuckGo 搜索与抓取

使用 DuckDuckGo 搜索网页并抓取 URL 内容（无需 API 密钥）。

前置条件

需要安装依赖:
bash
pip3 install duckduckgo-search

功能

1. 网页搜索 (ddg_search.py)

bash
python3 scripts/ddg_search.py 你的搜索查询 [--max-results 10]

2. 网页抓取 (ddg_fetch.py)

bash
python3 scripts/ddg_fetch.py https://example.com [--timeout 30]

使用示例

搜索

bash

基础搜索

python3 scripts/ddg_search.py OpenClaw AI agent

获取更多结果

python3 scripts/ddg_search.py Python 最佳实践 --max-results 15

抓取网页

bash

抓取网页

python3 scripts/ddg_fetch.py https://openclaw.ai

自定义超时时间

python3 scripts/ddg_fetch.py https://example.com --timeout 15

纯文本输出

python3 scripts/ddg_fetch.py https://example.com --format text

输出格式

搜索结果 (JSON)

json { query: 搜索查询, count: 10, results: [ { title: 结果标题, url: https://example.com, snippet: 描述片段 } ] }

抓取结果 (JSON)

json { url: https://example.com, title: 页面标题, text: 提取的可读内容..., description: 元描述, status_code: 200, error: null }

与 OpenClaw 集成

示例工作流程
python

搜索

result = exec({
command: python3 /path/to/skills/duckduckgo-search/scripts/ddg_search.py 查询
})

解析: json.loads(result.stdout)

抓取 URL

result = exec({ command: python3 /path/to/skills/duckduckgo-search/scripts/ddg_fetch.py https://example.com })

解析: json.loads(result.stdout)

DuckDuckGo搜索