https://prashantb.dev/tags/aws/ Recent content in aws on Blogs by Prashant B. https://pixabay.com/get/g61a93d93efd9be3f89af90a3a3ab09f5038e2fc845bfef9652e193a7f23b33417194e775640fe162bc43a33a0b3e36b5e6745f714d647cb155079bc5f89883e9ef93b7db818730f01c5b6a29ebb77cd9_640.png https://pixabay.com/get/g61a93d93efd9be3f89af90a3a3ab09f5038e2fc845bfef9652e193a7f23b33417194e775640fe162bc43a33a0b3e36b5e6745f714d647cb155079bc5f89883e9ef93b7db818730f01c5b6a29ebb77cd9_640.png Hugo -- 0.118.2 en Thu, 07 May 2026 10:43:15 +0530 https://prashantb.dev/posts/scraping-facebook-ad-library/ Thu, 07 May 2026 10:43:15 +0530 https://prashantb.dev/posts/scraping-facebook-ad-library/ I wanted to scrape the Facebook Ad Library for my SaaS, SpreshApp . On paper, the plan was simple: launch Puppeteer, open the Ad Library, scroll until nothing new loads, collect the data. Done. Reality had other plans. Facebook’s Ad Library behaves less like a webpage and more like a suspicious nightclub bouncer. The moment it senses automation, it quietly changes behavior. No dramatic CAPTCHA, no big red error screen. Just silence.