Know when your site goes down.
Before your customers do.

Simple uptime monitoring that just works. No bloat, no BS pricing.

Start Free →
⚡

60-Second Checks

Catch outages fast with checks every minute. Know immediately when something's wrong.

🔔

Instant Alerts

Get notified via webhook, email, or Telegram the moment your site goes down or comes back up.

📊

Uptime Reports

Track response times and uptime percentages. Share beautiful reports with your clients.

🦉

Simple API

Integrate in minutes. RESTful API with clear documentation. No SDK required.

Simple, Honest Pricing

Free

$0/mo
  • 3 monitors
  • 5-minute checks
  • Email alerts
  • 7-day history
Get API Key →

Pro

$9/mo
  • Unlimited monitors
  • 1-minute checks
  • Webhook + Telegram alerts
  • 90-day history
  • Priority support
Start Pro →

Developer-First API

Add a monitor in one request

curl -X POST https://api.owlpulse.org/monitors \
  -H "Content-Type: application/json" \
  -d '{"url": "https://yoursite.com", "name": "My Site"}'
View Full Docs →