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Install in OpenClaw
/install web-fetcher
Description
Smart web content fetcher - articles and videos from WeChat, Feishu, Bilibili, Zhihu, Toutiao, YouTube, etc. Triggers: '抓取文章', '下载网页', '保存文章', 'fetch URL', '...
Capability Analysis
Type: OpenClaw Skill
Name: web-fetcher
Version: 0.1.1
The skill bundle implements a comprehensive web content fetcher that utilizes high-risk capabilities such as executing external binaries (yt-dlp, scrapling) via subprocess calls in lib/video.py and lib/article.py, and performing browser automation with JavaScript injection in lib/feishu.py. While these behaviors are aligned with the stated purpose of scraping articles and downloading videos, the use of shell execution and broad network access for arbitrary URLs represents a significant attack surface for argument injection and SSRF. No evidence of intentional malice, such as data exfiltration or backdoors, was identified.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install web-fetcher - After installation, invoke the skill by name or use
/web-fetcher - Provide required inputs per the skill's parameter spec and get structured output
Version History
v0.1.1
Initial release: smart web content fetcher for articles and videos
Metadata
Frequently Asked Questions
What is Web Fetcher?
Smart web content fetcher - articles and videos from WeChat, Feishu, Bilibili, Zhihu, Toutiao, YouTube, etc. Triggers: '抓取文章', '下载网页', '保存文章', 'fetch URL', '... It is an AI Agent Skill for Claude Code / OpenClaw, with 519 downloads so far.
How do I install Web Fetcher?
Run "/install web-fetcher" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Web Fetcher free?
Yes, Web Fetcher is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Web Fetcher support?
Web Fetcher is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Web Fetcher?
It is built and maintained by alexxiong (@alexxxiong); the current version is v0.1.1.
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