π Stop Writing Scrapers β I Built a Web Data Extractor API with Puppeteer (Full Code)
Scraping websites is one of the most annoying things in development. β Every site has different HTML β JavaScript-heavy pages break your scraper β You get blocked randomly β You waste hours fixing ...

Source: DEV Community
Scraping websites is one of the most annoying things in development. β Every site has different HTML β JavaScript-heavy pages break your scraper β You get blocked randomly β You waste hours fixing selectors So I decided to solve this once and for all π π₯ What I Built I built an AI Web Data Extractor API using: Node.js Puppeteer Axios + Cheerio π It extracts structured data from ANY URL: π Product data (title, price, image) π§ Emails from pages π° Articles (title, content, author) And the best part: It automatically switches between fast scraping and browser scraping. β‘ Live API π Try it here: https://rapidapi.com/kushanherath59/api/ai-web-data-extractor-api π§ How It Works Step 1 β Try Fast Mode (Axios + Cheerio) import axios from "axios"; import cheerio from "cheerio"; export async function fetchStatic(url) { const res = await axios.get(url, { headers: { "User-Agent": "Mozilla/5.0" } }); return cheerio.load(res.data); } π This is fast β‘ and cheap. Step 2 β Fallback to Puppeteer