Simple, no-fuss website monitoring

Your time (and budget) matters.

Whether you're a hobbyist, a one-person shop, or a whole team, Nine9s is here to make sure you know your sites are up and running. From lightning-fast dashboards to a powerful API, Nine9s will help you be sure your sites and services are performing well. Add an endpoint with 1-click and Nine9s will watch to see if your service is having issues. If something comes up, you'll know before your customers do.

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Benefits of Nine9s

πŸ” TLS/SSL Checks
Get notified when your certs are about to expire.
πŸ“ˆ Customizable Outage Thresholds
Set thresholds that make sense for your business.
πŸš€ Fast Checks
Get up-to-the-minute data about how your site is performing.
πŸ‘€ Automatic Double Checking
All outages are double checked instantly to eliminate false positives.
🚨 Text Message and Email Alerts
Get immediately notified when your sites go down.
πŸ’΅ Simple Billing
No-fuss monthly billing ensures no surprises. Cancel anytime.
πŸ“’ Public Status Pages
Share a customizable public status page with your users.
βš™οΈ REST API & Webhooks
Build on top of Nine9s to get even more functionality.
πŸ‘ Easy to Use
Get started in seconds and get on with your day.
🌲 Eco Friendly
Nine9s runs efficiently on servers powered by clean and renewable energy

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Learn More πŸ‘‡

πŸ“Š Powerful dashboards

Monitor your system's performance with lightning-fast ⚑️ dashboards. Get what you need and get back to what you care about. Whether you're a blogger, a developer, or a sysadmin you'll rest easy knowing Nine9s has your back.

A sample dashboard chart

πŸ”” Instant alerts

Be the first to know when your site or service is having trouble. Whether your TLS/SSL certs are expired, the site is down, or it's just a little slow, you control what alerts you want to get and Nine9s delivers. Be notified instantly!

A sample alert message

πŸ’΅ Straight-forward pricing

Uptime monitoring shouldn't cost an arm and a leg. Nine9s is designed to be sensitive to your budget. Whether you're a blogger, or a small business we've got the plan for you.

Standard Premium Deluxe
Dashboards βœ… βœ… βœ…
API Access βœ… βœ… βœ…
Webhook Alerts ❌ βœ… βœ…
Public Status Page ❌ βœ… βœ…
Alert Destinations
(Email & Text)
(email only)
2 10
Total Endpoints 2 10 50
Check Frequency 30 minutes 1 minute 1 minute
Monthly Price Free πŸŽ‰ $2 $5

βš™οΈ Simple API

Use Nine9s' powerful REST API to manage your endpoints and get notified of issues. Minimize downtime by recieving Webhooks from Nine9s and alert your whole team or kick off automated processes to get your site up and running again.

# Manage your endpoints and more with the Nine9s API!
$ curl -X PATCH \
  -H "Authorization: Token {token}" \
  -d status=active \{uuid}

Check out the API Documentation →
(Sign-In Required)

What are you waiting for?

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Need more information?

Check out the Knowledge Base

Nine9s is committed to helping the environment by running efficiently on servers powered by clean and renewable energy. To find out more about Nine9s and it's Carbon Footprint, check out 🌲 Nine9s and the Environment in the Knowledge Base.

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