01
Continuous monitoring
Keep an eye on websites and APIs with recurring HTTP health checks and response-time tracking.
All systems operational
Know when your services go down. Before your users do.
Vigil continuously checks your websites and APIs, tracks incidents and response times, and alerts you when something breaks.
Free to start
No credit card
Open source
app.vigil.io/dashboard
Overview
Last 24 hours
Uptime
99.98%
0.04%
Avg. response
184ms
across 12 monitors
Uptime
7dMonitors
5 activeMarketing site
vigil.io
Operational
API Gateway
api.vigil.io
Operational
Auth service
auth.vigil.io
Degraded
Payments
pay.vigil.io
Operational
Docs
docs.vigil.io
Down
Response time
p95 · 214ms
Incidents
Docs endpoint returned 503
14:32
Auth latency above threshold
11:08
Payments recovered
09:41
Features
Focused monitoring. Nothing unnecessary.
The essentials for knowing whether your services are healthy, without turning a simple monitoring problem into an observability project.
02
Instant alerts
Get notified when a monitor goes down or recovers through the notification channels you configure.
03
Clear dashboard
See monitor health, uptime, response times, incidents and recent checks without the noise of a full observability suite.
04
Secure authentication
Modern authentication and session management keep your monitoring data protected.
05
Fast setup
Add a URL, choose a method and start monitoring without configuring a complicated stack.
06
Incident history
Understand what happened with recorded incidents, downtime and recovery information.
How it works
From URL to alert in three steps.
Create a monitor
Add the website or API endpoint you want Vigil to watch.
Vigil checks it
Vigil periodically sends an HTTP check and records the result.
Get alerted
When a service goes down or recovers, Vigil sends the configured notification.
Pricing
Simple pricing that scales with you.
Start free and move to Pro when you need more capacity and advanced notification options.
Free
$0/month
For personal websites, side projects and getting started.
- Up to 5 monitors
- 60-second monitoring interval
- Email notifications
- 1 notification channel
- 7-day incident history
- Public status page
- Multiple notification channels
- Team members
- Priority support
Coming next
Pro
$19/month
For businesses that need more monitors and richer notifications.
- Unlimited monitors
- 30-second monitoring interval
- Email notifications
- Unlimited notification channels
- 1-year incident history
- Public status page
- Up to 10 team members
- Priority support
- Future premium integrations
Start monitoring in minutes.
Set up your first monitor, see the result, and know the moment something breaks.