Website Change Monitor — Learns What to Ignore

Vigil — Researches, Learns, and Shows Its Work

equ1n0x/codebook-loop

Give Vigil a question, statement, claim, or subject. With permission, it searches for evidence, learns what the evidence actually separates, and shows every source behind what it found. Keep going and it learns. When evidence cannot carry something, it returns the exact gap instead of guessing.

Website change detector and page monitor. Emits a row only when a public HTTPS page fingerprint changes. $0.05 per start.

Website Change Monitor - AI Page Diff Tracker

viralanalyzer/website-change-monitor

Monitor any website for changes. Visual diffs, AI change summaries.

Website Change Monitor

spookyweb/website-change-monitor

🏷️ From $0.60 / 1K | Watch any web page and get told exactly what changed since the last run: the added and removed lines, a change percentage, and a status of changed, unchanged or first_run. CSS selectors narrow the watched region and ignore clocks, carousels and ad slots.

Monitor any website for changes automatically. Track content updates, price changes, product availability, news updates. Get instant alerts when pages change. Perfect for competitor monitoring, price tracking, content surveillance, and automated change detection. Export change history to JSON.

Website Change Monitor — AI Alerts to Email/Slack

inovaflow/website-change-tracker

Automated competitor monitoring and website change detection: watches the competitor websites you choose, uses AI to explain what changed and how much it matters, and sends website monitoring alerts and price change notifications to Email and Slack, plus a Notion archive.

Website Change Monitor — Page Diff & Change Alerts

sian.agency/website-change-monitor

Monitor any web page for content changes between runs. Each check hashes the page (or a CSS-selected part of it), compares it with the previous snapshot, and returns a line-level diff on change. Optional JavaScript rendering and webhook alerts.

🎯 Lead Generation: Website to Qualified B2B Leads + Emails

vulnv/leadgen-pipeline

Turn any website into a ready-to-use list of qualified B2B leads. It learns your ideal customer profile, finds matching companies, ranks them by fit, and delivers a verified decision-maker email for each — ideal for sales prospecting and cold outreach.

Page Watch — Website Change Monitor & Content Tracker

mfapitools/page-watch

Monitor any URL for content changes with hash-based change detection. Pay per check + per detected change. Ideal for watching competitor pages, docs, pricing, or any public web page.