> ## Documentation Index
> Fetch the complete documentation index at: https://checkly-422f444a-docs-canonical-url.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Checkly Documentation

> The AI Native Application Reliability Platform built for modern engineering teams.

## Ready to get started?

Checkly combines **testing**, **monitoring**, and **incident communication** <br />into a single platform to help you catch issues before your users do.

<Columns cols={2}>
  <Card title="What is Checkly?" icon="rocket" href="/what-is-checkly" cta="Learn more">
    Learn more about how Checkly works for modern teams.
  </Card>

  <Card title="Quick Start" icon="bolt" href="/quickstart" cta="Get started">
    Get up and running with tests and monitors deployed in 5 minutes.
  </Card>
</Columns>

***

## Product Documentation

<Columns cols={3}>
  <Card title="Detect" href="/detect/overview" img="https://mintcdn.com/checkly-422f444a-docs-canonical-url/MVPK3be6I55b2MnD/images/Detect.svg?fit=max&auto=format&n=MVPK3be6I55b2MnD&q=85&s=501ba078e6df69b38f9183d9c9ee2081" width="1080" height="1080" data-path="images/Detect.svg">
    #### Monitor & Test

    Detect issues before they happen with multiple layers of detection from around the globe.
  </Card>

  <Card title="Communicate" href="/communicate/overview" img="https://mintcdn.com/checkly-422f444a-docs-canonical-url/MVPK3be6I55b2MnD/images/Communicate.svg?fit=max&auto=format&n=MVPK3be6I55b2MnD&q=85&s=57954a83c41a3dda022ed91b5a919f73" width="1080" height="1080" data-path="images/Communicate.svg">
    #### Alerts & Status

    Get notified when issues happen with smart alerting, status pages, and dashboards.
  </Card>

  <Card title="Resolve" href="/resolve/overview" img="https://mintcdn.com/checkly-422f444a-docs-canonical-url/MVPK3be6I55b2MnD/images/Resolve.svg?fit=max&auto=format&n=MVPK3be6I55b2MnD&q=85&s=aa6b56607ce6e99ddf6dfa7113b9de07" width="1080" height="1080" data-path="images/Resolve.svg">
    #### Debug & Fix

    Debug issues with distributed OTel tracing, AI-powered insights, and performance analysis.
  </Card>
</Columns>

***

## Developer Tools Documentation

<Columns cols={3}>
  <Card title="Constructs" icon="building-columns" href="/constructs/overview">
    Build and deploy monitoring infrastructure with reusable code constructs.
  </Card>

  <Card title="CLI" icon="terminal" href="/cli/overview">
    Get everything you need to monitor and test your applications continuously with the Checkly CLI.
  </Card>

  <Card title="API" icon="code" href="/api-reference/overview">
    Extend the Checkly platform with our powerful REST API and SDKs.
  </Card>
</Columns>

***

## Learn More

<Columns cols={3}>
  <Card title="Learn" href="/learn/overview">
    #### Reliability Fundamentals

    Learn the fundamentals of reliability and how to build a reliable application.
  </Card>

  <Card title="Guides" href="/guides/">
    #### How-to Guides

    Implementation tutorials, best practices, and real-world examples.
  </Card>

  <Card title="Community" href="https://www.checklyhq.com/slack/">
    #### Join the Checkly Community

    Ask questions and get help from the Checkly team and other users.
  </Card>
</Columns>

***

## Quick Links

<Columns cols={4}>
  <Card title="What is Checkly?" href="/what-is-checkly">
    Platform overview
  </Card>

  <Card title="Create API Check" href="/detect/synthetic-monitoring/api-checks/quickstart">
    Monitor APIs
  </Card>

  <Card title="Set up Alerts" href="/communicate/overview">
    Get notified
  </Card>

  <Card title="Deploy with CLI" href="/cli/overview/">
    Monitoring as code
  </Card>
</Columns>