What problem does it solve? Manually re-checking websites for updates is tedious and error-prone, and building your own change-detection pipeline means wiring together cron jobs, scrapers, diff libraries, and email delivery. This Skill provides change-detection-as-a-service through the Firecrawl CLI, so you can watch pages, whole sites, or the entire web and get notified only when real content changes. ## Core Features & Use Cases - Page, batch, and site monitors: Watch a single URL, a list of URLs, or every page discovered by a recurring site crawl, with each page labeled same, new, changed, removed, or error. - Web monitors: Monitor the whole web via search queries plus a plain-language goal to alert on new results such as product launches, funding rounds, papers, or brand mentions. - AI noise filtering and structured diffs: A goal-based judge ignores formatting, timestamps, and tracking-param churn, while JSON-mode change tracking returns per-field diffs like price changes ready for Slack or CI. - Use Case: A competitive intelligence analyst creates a daily web monitor with queries for competitor launches and a goal to alert on new product announcements, receiving webhook notifications only for genuinely new, on-topic results. ## Quick Start Ask the AI to create a Firecrawl monitor that checks a specific URL every 30 minutes and emails you when its content changes.
