web-scraper

name	web-scraper
description	使用CSS选择器从网页提取数据，支持分页、限速和多种输出格式。
metadata	{"short-description":"从网站爬取数据"}
source	{"repository":"https://github.com/cheeriojs/cheerio","license":"MIT"}

Web Scraper Tool

Description

Extract structured data from web pages using CSS selectors with rate limiting and pagination support.

Trigger

• /scrape command
• User requests web data extraction
• User needs to parse HTML

Usage

# Scrape single page
python scripts/web_scraper.py --url "https://example.com" --selector ".item" --output data.json

# Scrape with multiple selectors
python scripts/web_scraper.py --url "https://example.com" --selectors "title:.title,price:.price,link:a@href"

# Scrape multiple pages
python scripts/web_scraper.py --urls urls.txt --selector ".product" --output products.json --delay 2

Tags

scraping, web, html, data-extraction, automation

Compatibility

• Codex: ✅
• Claude Code: ✅