Blog
Guides on watching the web
How to monitor website changes, filter the noise, and get alerts that actually matter.
How to automate website change alerts with Zapier or n8n
Route Page Deltas change webhooks into Zapier or n8n, then CRM, Jira, Notion, or email. AI-filtered alerts. Free plan, no card.
Read the guide →How to monitor vendor status pages for outage alerts
Get AI-filtered alerts when a vendor's status page posts an incident, in Slack, Teams, or email. Ignore maintenance noise. Free plan, no card.
Read the guide →How to monitor websites from Claude Code, Cursor, or VS Code with MCP
Connect Page Deltas MCP to Claude Code, Cursor, or VS Code. Create AI-filtered website monitors from your agent. Free plan, no card.
Read the guide →How to monitor your own website for unexpected changes
Catch defacement, broken deploys, and accidental edits on your own site with AI-filtered alerts in Slack, Teams, or email. Free plan, no card.
Read the guide →How to track competitor content and SEO changes
Track competitor content and SEO changes with sitemap discovery and AI-filtered page alerts. Catch new URLs and rewrites in Slack. Free plan included.
Read the guide →How to monitor online PDFs for change alerts
Monitor public PDF guidance, contracts, and tender packs with AI-filtered alerts. Catch content changes in Slack without drowning in diffs. Free plan included.
Read the guide →How to monitor newsrooms and press releases
Monitor company newsrooms and press-release pages with AI-filtered alerts. Catch M&A, leadership, and product announcements in Slack without drowning in routine PR. Free plan included.
Read the guide →How to monitor regulatory compliance changes
Monitor SEC, FDA, FINRA, and peer regulator pages and PDFs with AI-filtered alerts. Catch new or amended rules in Slack without drowning in diffs. Free plan included.
Read the guide →How to monitor competitor changelogs and release notes
Monitor competitor changelogs and release notes with AI-filtered alerts. Catch new features, deprecations, and status changes in Slack. Free plan included.
Read the guide →How to monitor government RFPs and tenders
Monitor government RFP and tender portals with AI-filtered alerts. Catch new solicitations, PDF addenda, and deadline changes in Slack. Free plan included.
Read the guide →How to monitor Terms of Service changes
Monitor vendor ToS, privacy policies, DPAs, and SLAs with AI-filtered alerts. Catch clause changes in Slack without drowning in diffs. Free plan included.
Read the guide →How to turn any website into a change API
Turn any public page into a JSON change feed. Create a monitor via API, get HMAC-signed webhooks with AI summaries, or poll changes. Free plan included.
Read the guide →How to get website change alerts in Slack
Get website change alerts in Slack without drowning in diffs. Paste a URL, write a brief, connect a Slack incoming webhook, and only hear about changes that matter.
Read the guide →How to get job alerts from any company's careers page
Monitor any company's public careers page or sitemap for new roles. AI-filtered alerts for sales, CI, recruiters, and investors — free plan included.
Read the guide →How to monitor website changes
A practical guide to website change monitoring: paste a URL, write a brief, and get AI-filtered alerts instead of a wall of diffs.
Read the guide →Start with one page
The free plan covers 10 URLs or sitemaps, unlimited checks, and AI filtering. No credit card.