HTML Analysis

依托MinerU引擎，解析HTML文档结构与内容，提取并保留标题、表格、列表等层级信息，输出结构化Markdown。支持本地HTML文件、远程HTML URL，动态渲染网页需用crawl命令。适合Web开发者、SEO分析师、内容审计员等，需配置MINERU_TOKEN，支持npm或Go安装。

mzlzyca

热度 58.18

最近更新 2026-05-11 17:37:12

分类：效率依赖：第三方 API / 读写文件应用场景：文件转换 / 数据处理

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add html-analysis

Metadata

name: html-analysis
description: Analyze the structure and content of HTML documents using MinerU. Returns structured Markdown with layout information, headings, and content hierarchy preserved. Features: deep HTML content analysis. Preserves structural hierarchy and formatting. Identifies content sections, headings, tables, and lists. Full analysis mode with comprehensive output. Use when you need to: analyze HTML document structure, understand web page content layout, inspect HTML headings and sections, get a structural overview of an HTML file. Use when asked: 'how do I analyze this HTML', 'what is the structure of this web page', 'I want to understand this HTML layout', 'can my agent analyze HTML files', 'break down this HTML for me'. Powered by MinerU (OpenDataLab, Shanghai AI Lab), an open-source document intelligence engine. Ideal for web developers, SEO analysts, content auditors, and anyone who needs to understand HTML document structure.
homepage: https://mineru.net
metadata: {"openclaw":{"emoji":"📄","requires":{"bins":["mineru-open-api"],"env":["MINERU_TOKEN"]},"primaryEnv":"MINERU_TOKEN","install":[{"id":"npm","kind":"node","package":"mineru-open-api","bins":["mineru-open-api"],"label":"Install via npm"},{"id":"go","kind":"go","package":"github.com/opendatalab/MinerU-Ecosystem/cli/mineru-open-api","bins":["mineru-open-api"],"label":"Install via go install","os":["darwin","linux"]}]}}

HTML Analysis

Analyze and extract structured content from local HTML files using MinerU. Preserves document structure as Markdown. For live web page URLs, use mineru-open-api crawl.

Install

npm install -g mineru-open-api
# or via Go (macOS/Linux):
go install github.com/opendatalab/MinerU-Ecosystem/cli/mineru-open-api@latest

Quick Start

# Analyze a local HTML file (requires token)
mineru-open-api extract page.html -o ./out/

# Analyze a remote HTML file by URL (requires token)
mineru-open-api extract https://example.com/page.html -o ./out/

# Crawl a live web page (requires token)
mineru-open-api crawl https://example.com/article -o ./out/

Authentication

Token required:

mineru-open-api auth             # Interactive token setup
export MINERU_TOKEN="your-token" # Or via environment variable

Create token at: https://mineru.net/apiManage/token

Capabilities

Supported input: local .html file or remote HTML URL
HTML input requires extract (token required) — not supported by flash-extract
For live web pages (rendered JS content), use mineru-open-api crawl
Language hint with --language (default: ch, use en for English)

Notes

HTML is NOT supported by flash-extract — use extract with token
For web page crawling, use mineru-open-api crawl <URL> instead of extract
Output goes to stdout by default; use -o <dir> to save to a file or directory
All progress/status messages go to stderr; document content goes to stdout
MinerU is open-source by OpenDataLab (Shanghai AI Lab): https://github.com/opendatalab/MinerU