Checkly is designed to provide end-to-end application reliability, integrating directly into the development workflow. It allows teams to detect downtime faster with proactive synthetic monitoring, communicate efficiently through integrated alerts and status pages, and resolve errors with clarity before customers are affected. The platform supports monitoring as code, enabling scalable, automated, and programmable creation and configuration of tests, monitors, and alerts. By using Playwright, OpenAPI specifications, and a CLI, users can build uptime and end-to-end monitors deployable within CI/CD workflows. Checkly also facilitates collaboration between developers, SREs, and Quality Engineers, offering a single workflow for application reliability. It integrates with various open-source and developer tools, including GitHub, Vercel, Slack, and PagerDuty, to streamline alerting and reporting. The platform supports API checks, browser checks, and TCP checks, providing comprehensive monitoring across the application stack. With features like setup and teardown scripts, customizable check-level settings, and retry strategies, Checkly aims to reduce false positives and ensure accurate alerting. It also offers detailed dashboards and status pages for essential monitoring and incident management information.

Features & Benefits

• Proactive Synthetic Monitoring
  • Detect downtime faster by automating the entire monitoring process.
• Integrated Alerts and Status Pages
  • Communicate efficiently by integrating alerts and status pages into your workflow.
• Error Resolution with Clarity
  • Resolve errors with complete clarity before customers are even aware.
• Monitoring as Code
  • Enables scalable, automated, and programmable creation and configuration of tests, monitors, alerts, and more.
• API Checks
  • Monitor APIs with HTTP requests and assertions, supporting multi-step flows and on-demand execution from multiple regions.
• Browser Checks
  • Monitor apps and frontends with automated end-to-end flows using Playwright, simulating user actions in real browsers.
• TCP Checks
  • Monitor the availability of TCP-based services like SSH, SMTP, or custom ports.
• Alerting & Channels
  • Notify the right teams by setting up alerts on failures, degraded performance, or recovery, connecting channels like Slack, Email, SMS, Webhooks, and PagerDuty.
• Detailed Dashboards & Status Pages
  • Get essential monitoring and incident management information and automatically communicate downtime through built-in, branded status pages.