Website Change Monitor & Alert System
by BytesAgain
Use when monitoring websites for content changes, comparing page snapshots with diff, scheduling periodic checks, or sending alerts via email and webhook notifications.
安装
claude skill add --url https://github.com/openclaw/skills文档
Website Change Monitor & Alert System
Monitor web pages for content changes. Take snapshots, diff comparisons, schedule periodic checks, and send alerts via email or webhook when changes are detected.
Commands
watch
Add a URL to the watch list.
bash
bash scripts/script.sh watch "https://example.com/pricing"
bash scripts/script.sh watch "https://example.com/status" --selector ".status-text"
check
Check a URL for changes right now.
bash
bash scripts/script.sh check "https://example.com/pricing"
bash scripts/script.sh check --all
diff
Show diff between last two snapshots of a URL.
bash
bash scripts/script.sh diff "https://example.com/pricing"
schedule
Set up periodic checking (cron-based).
bash
bash scripts/script.sh schedule "https://example.com" 30
notify
Configure notification channels (email, webhook, stdout).
bash
bash scripts/script.sh notify webhook "https://hooks.slack.com/..."
bash scripts/script.sh notify email "admin@example.com"
help
Show all commands.
bash
bash scripts/script.sh help
Output
- Change detection results with diff
- Snapshot history
- Notification delivery confirmation
Feedback
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