Alerts That Actually Work
Instant notifications, smart suppression
Get notified immediately when things break. Webhooks, email, custom rules—configure alerts that wake you up without driving you crazy. Free and intelligent.
Key Features
Everything you need to monitor your infrastructure effectively
Instant Notifications
Get alerted immediately when issues occur. No delays, no missed problems.
Webhook Alerts
Send alerts to your systems via webhooks with custom payloads and HMAC signatures.
Email Notifications
Receive email alerts with detailed information about issues and recovery.
Smart Suppression
Prevent alert fatigue with intelligent suppression and rate limiting.
Custom Rules
Configure alert conditions, recipients, and timing to match your needs.
Multiple Channels
Send alerts via webhooks, email, or both. Integrate with any system.
Why Choose exit1.dev?
See how we stack up against the competition
| Feature | exit1.dev | Others |
|---|---|---|
| Instant alert delivery | Delayed notifications | |
| Webhook support | Limited or paid | |
| HMAC signatures | ||
| Alert suppression | Basic rate limiting | |
| Custom alert rules | Fixed templates | |
| Multiple notification channels | Email only | |
| Test alert functionality | ||
| API access to alerts | Paid only | |
| Free tier alerting | Full features | Limited alerts |
| No alert volume limits | Daily limits |
Technical Details
Built for developers, by developers
Architecture
Alert system built on Firebase Functions for instant delivery. Webhooks use HTTP POST with retry logic and timeout handling. Email alerts sent via reliable email service with delivery tracking. All alert configurations stored securely in Firestore.
Performance
Alert delivery typically completes in under 2 seconds. Webhook retries with exponential backoff for failed deliveries. Email alerts processed within 30 seconds. System handles thousands of concurrent alerts with intelligent queuing.
API
Alerting API allows programmatic management of webhooks and email settings. RESTful endpoints with HMAC authentication. Rate limits: 500 requests/hour per API key. Webhook delivery includes detailed payloads with retry logic.
Frequently Asked Questions
Everything you need to know about our monitoring
Ready to get started?
Join thousands of developers who trust exit1.dev for their monitoring needs
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