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Checkly combines testing, monitoring, and incident communicationinto a single platform to help you catch issues before your users do.
What is Checkly?
Learn more about how Checkly works for modern teams.
Quick Start
Get up and running with tests and monitors deployed in 5 minutes.
Product Documentation
Detect
Monitor & Test
Detect issues before they happen with multiple layers of detection from around the globe.
Communicate
Alerts & Status
Get notified when issues happen with smart alerting, status pages, and dashboards.
Resolve
Debug & Fix
Debug issues with distributed OTel tracing, AI-powered insights, and performance analysis.Developer Tools Documentation
Constructs
Build and deploy monitoring infrastructure with reusable code constructs.
CLI
Get everything you need to monitor and test your applications continuously with the Checkly CLI.
API
Extend the Checkly platform with our powerful REST API and SDKs.
Learn More
Learn
Reliability Fundamentals
Learn the fundamentals of reliability and how to build a reliable application.Guides
How-to Guides
Implementation tutorials, best practices, and real-world examples.Community
Join the Checkly Community
Ask questions and get help from the Checkly team and other users.Quick Links
What is Checkly?
Platform overview
Create API Check
Monitor APIs
Set up Alerts
Get notified
Deploy with CLI
Monitoring as code