首页 / 技能 / Website Monitor — 技能工具

📦 Website Monitor — 技能工具

v1.0.0

[自动翻译] Monitor websites for changes, downtime, or specific content. Get notified when a page changes, goes down, or matches/stops matching a pattern. Lightwe...

0· 755·0 当前·0 累计
by @zacjiang·MIT-0
下载技能包
License
MIT-0
最后更新
2026/3/5
0
安全扫描
VirusTotal
无害
查看报告
OpenClaw
安全
high confidence
The skill's code and instructions are coherent with a lightweight website-monitoring tool: it only performs HTTP fetches, text-diffing, and stores snapshots on disk, and it does not request unrelated credentials or installs.
安全有层次，运行前请审查代码。

License

MIT-0

可自由使用、修改和再分发，无需署名。

运行时依赖

无特殊依赖

版本

latestv1.0.02026/3/5
● 无害

安装命令

点击复制
官方npx clawhub@latest install site-monitor
🇨🇳 镜像加速npx clawhub@latest install site-monitor --registry https://cn.longxiaskill.com

技能文档

Lightweight website monitoring — detect changes, downtime, or content patterns without external services.

Usage

Check if a site is up

python3 {baseDir}/scripts/monitor.py check https://example.com

Monitor for changes (compare to last snapshot)

python3 {baseDir}/scripts/monitor.py watch https://example.com --state-dir /tmp/monitor-state
Returns exit code 0 if unchanged, 1 if changed (with diff), 2 if down.

Check for specific content

python3 {baseDir}/scripts/monitor.py match https://example.com/pricing --pattern "Enterprise plan"
Returns exit code 0 if pattern found, 1 if not found.

Batch monitor from file

# sites.txt: one URL per line
python3 {baseDir}/scripts/monitor.py batch sites.txt --state-dir /tmp/monitor-state

Integration with OpenClaw

Heartbeat check

Add to your HEARTBEAT.md: 
Run website monitor batch check on sites.txt.
If any site is down or changed, notify me.

Cron job

# Check every 30 minutes
openclaw cron add --every 30m --task "Run website monitor on my sites list and alert me if anything changed"

Features

  • 🔍 Change detection with text diff
  • ⬆️ Uptime checking (HTTP status + response time)
  • 🎯 Pattern matching (regex supported)
  • 📁 File-based state (no database needed)
  • 📋 Batch monitoring from URL list
  • 🪶 Zero dependencies beyond Python stdlib + requests

Dependencies

pip3 install requests

How State Works

When using watch mode, the script saves a hash of each page's text content in --state-dir. On the next run, it compares the current hash to the saved one. If different, it reports the change and shows a text diff.

State files are named by URL hash, so you can monitor hundreds of sites without collision.

数据来源：ClawHub ↗ · 中文优化：龙虾技能库