Self-host with Docker ยท Yantr
changedetection.io
Monitor any website for changes and get notified instantly via email or webhook.
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Ports
3
Notes
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Use Cases
About
What changedetection.io does
changedetection.io watches web pages for any changes and notifies you the moment something updates. Track product prices, stock availability, news articles, government pages, job listings, or any content on the web. Supports CSS and XPath selectors to watch specific page sections, visual screensh...
Install Flow
How to self-host changedetection.io
changedetection.io can be deployed with standard Docker Compose using the Yantr app catalog. This page collects the basic information searchers usually need first: what changedetection.io does, which Docker image Yantr uses, default ports, deployment notes, and where to find the original compose template.
After deployment, Yantr lets you publish additional ports from the stack page using Docker-style syntax. Use 8080:8080 for a fixed host port or just 8080 to let Docker assign a random port.
Use Cases
What people run it for
- Monitor product pages for price drops or stock restocks.
- Track government, news, or documentation pages for content updates.
- Watch job boards or listing sites for new postings matching your criteria.
- Alert your team via Slack or Discord when a monitored page changes.
Technical Details
Ports, image, and service metadata
Ports
| Port | Protocol | Label |
|---|---|---|
| 5000 | HTTP | Web UI |
Docker Image
ghcr.io/dgtlmoon/changedetection.io:latest
Service Name
changedetection
Notes
Things to know before you deploy
- Supports 70+ notification services via Apprise (email, Slack, Discord, ntfy, Telegram, etc.).
- Use CSS/XPath selectors to watch only a specific section of a page.
- Enable the built-in browser (Playwright) for JavaScript-rendered pages.
Related Apps
More tools you might pair with changedetection.io
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