The active reliability layer for developers & agents.
Create and manage tests, monitors, alerts, status pages and more in a AI-native workflow. Let your agents own reliability.
npx checkly init
import { PlaywrightCheck, Frequency } from 'checkly/constructs' new PlaywrightCheck('checkout', { name: 'Checkout Flow', frequency: Frequency.EVERY_5M, locations: [ 'us-east-1', 'eu-west-1', 'ap-south-1', 'ap-northeast-1', ], code: { entrypoint: './checkout.spec.ts' },})
Trusted to keep test, staging, and prod continuously Available
.svg){kind=small}
Testing & monitoring reimagined for agentic workflows
From prompt to production monitoring in seconds. Write test and monitors with AI, deploy as code, and monitor from 20+ global locations.
Prompt to monitor. Add Checkly Skills to your agents to monitor with a single prompt.
Code-first by default. Write, test, and version monitors as JS/TS, Terraform, or Pulumi.
Global in seconds. Deploy monitors to 20+ locations worldwide with a single command.
Add monitors to all API routes for the new routing service.
Done! I created 12 URL monitors across your /api/v2 routes with 30s intervals from 4 regions.
Set up heartbeat checks for the nightly ETL pipeline and alert #data-eng on failure.
Created heartbeat monitors for all 3 ETL stages with a 15-minute grace period and Slack alerts.
Create a browser check that monitors our checkout flow for our top selling item, from
Prompt to monitor.
Add Checkly Skills to your agents to monitor with a single prompt.
Add monitors to all API routes for the new routing service.
Done! I created 12 URL monitors across your /api/v2 routes with 30s intervals from 4 regions.
Set up heartbeat checks for the nightly ETL pipeline and alert #data-eng on failure.
Created heartbeat monitors for all 3 ETL stages with a 15-minute grace period and Slack alerts.
Create a browser check that monitors our checkout flow for our top selling item, from
Code-first by default.
Write, test, and version monitors as JS/TS, Terraform, or Pulumi.
Global in seconds.
Deploy monitors to 20+ locations worldwide with a single command.
Keep up with the speed of development
Connect Checkly to any AI agent or coding assistant via your CLI to start testing and monitoring your code in just minutes.
✓ Created 8 URL monitors across your /api routes with 5-minute intervals from 3 regions.
Detect
Communicate
Resolve
Configuration
Passing
325
Degraded
10
Failing
68
What Customers Say
Don't take our word for it.
“Checkly is super easy to use and fits perfectly in our toolchain. We monitor our Vercel projects on preview and production to catch issues earlier and we can trust that we are the first ones to know about problems in production.”
Andreas Wixler
CTO & Founder - Finn.auto
“Checkly is super easy to use and fits perfectly in our toolchain. We monitor our Vercel projects on preview and production to catch issues earlier and we can trust that we are the first ones to know about problems in production.”
Andreas Wixler
CTO & Founder - Finn.auto
The Problem
Your monitoring tools were built for a legacy tech stack.
AI agents now write, ship, and operate production code at a pace humans never could. The observability tools they inherited weren't designed for them.
The blast radius has expanded
AI agents ship faster than anyone can verify. When something breaks, it's becoming increasingly difficult to pinpoint the root cause.
Agentic code velocity is relentless
Changes are getting pushed at a pace no ops or SRE team can match manually. Without automated monitoring creation, coverage gaps compound with every commit.
Incident management can't keep up
2 AM wakeups filled with faulty alerts and incomplete context. The tools that worked when humans shipped three times a week weren't built for the pace agents move at now.
The blast radius has expanded
AI agents ship faster than anyone can verify. When something breaks, it's becoming increasingly difficult to pinpoint the root cause.
Agentic code velocity is relentless
Changes are getting pushed at a pace no ops or SRE team can match manually. Without automated monitoring creation, coverage gaps compound with every commit.
Incident management can't keep up
2 AM wakeups filled with faulty alerts and incomplete context. The tools that worked when humans shipped three times a week weren't built for the pace agents move at now.
The Solution
Power your reliability with an AI-native workflow
Go from prompt to monitor in seconds.
Checkly communicates with your agents to turn natural language prompts into fully configured tests and monitors. Describe what you want to check, and AI generates the code, picks the regions, wires up the alerts, then deploys them to Checkly
10x
Faster monitor creation
20+
Global regions
< 30s
Prompt to deploy
Unified Reliability
Everything you need to catch issues before they impact your customers.
Checkly brings together testing, monitoring, incident management, and observability in a single platform to give your team one clear signal of application health.
Detect
Your First Line of Defense
Monitor URLs, TCP ports, DNS, database backups, and more 24/7 from multiple global locations. Know exactly when a service is down, or a critical web page is unreachable - before your customers do.
Learn moreMonitor Real User Flows
Use Playwright to simulate real user interactions across your web application and APIs to proactively identify functional errors or performance issues, like a broken user flow, before they impact customers.
Learn moreCommunicate
Smart Alerting
Get notified instantly via Slack, PagerDuty, email, and more. Intelligent alert routing ensures the right team members are informed.
Learn moreCommunicate with your customers in real-time
Keep your customers informed with beautiful, branded status pages. Automated updates based on your monitoring results.
Learn moreResolve
Follow failures through your entire stack
Follow requests through your entire stack with Checkly and OpenTelemetry. Identify bottlenecks and understand the full context of errors with detailed trace data.
Learn moreGet fast, actionable insights & get it fixed faster
Quickly identify and fix errors with detailed summaries and analysis of your check runs from Rocky AI.
Learn moreLet your agents own reliability.
Connect Checkly to any AI agent or coding assistant via CLI. Create monitors, trigger runs, and fetch results — all through natural language.
CLI. TypeScript-native. Test and deploy your entire monitoring setup from a terminal — or your agent.
Constructs. Strongly-typed classes for every resource: ApiCheck, BrowserCheck, Dashboard, StatusPage…
REST API. Build custom integrations, dashboards, and automations. Everything the UI can do, the API can do.
Agent Skills. The open-standard skills package. Claude, Cursor, Codex — they all get Checkly context on demand.
Integrations
Integrates with your development and agentic workflow
Connect Checkly to your existing tools. Get alerts where your team already works and manage monitoring through your existing workflows.
Slack
Real-time alerts in your team channels with rich context and actionable details.
PagerDuty
Trigger incidents and manage on-call rotations seamlessly.
OpsGenie
Route alerts to the right team automatically based on your escalation policies.
Datadog
Forward metrics to your observability platform for unified dashboards.
Grafana
Visualize monitoring data in Grafana dashboards for comprehensive observability.
Discord
Get instant alerts in your Discord servers for real-time team notifications.
Coralogix
Stream monitoring data to Coralogix for advanced log analytics and insights.
Slack
Real-time alerts in your team channels with rich context and actionable details.
PagerDuty
Trigger incidents and manage on-call rotations seamlessly.
OpsGenie
Route alerts to the right team automatically based on your escalation policies.
Datadog
Forward metrics to your observability platform for unified dashboards.
Grafana
Visualize monitoring data in Grafana dashboards for comprehensive observability.
Discord
Get instant alerts in your Discord servers for real-time team notifications.
Coralogix
Stream monitoring data to Coralogix for advanced log analytics and insights.
Terraform
Manage your monitoring infrastructure as code with our Terraform provider.
Honeycomb
Send monitoring events to Honeycomb for deep observability and debugging.
Pulumi
Define monitors using your favorite programming language with Pulumi.
MS Teams
Receive alerts directly in Microsoft Teams channels for seamless collaboration.
FireHydrant
Trigger incidents in FireHydrant for streamlined incident management.
Rootly
Connect to Rootly for automated incident response and resolution tracking.
Telegram
Receive instant alerts via Telegram for mobile-first notifications.
Terraform
Manage your monitoring infrastructure as code with our Terraform provider.
Honeycomb
Send monitoring events to Honeycomb for deep observability and debugging.
Pulumi
Define monitors using your favorite programming language with Pulumi.
MS Teams
Receive alerts directly in Microsoft Teams channels for seamless collaboration.
FireHydrant
Trigger incidents in FireHydrant for streamlined incident management.
Rootly
Connect to Rootly for automated incident response and resolution tracking.
Telegram
Receive instant alerts via Telegram for mobile-first notifications.
From signup to first check
in an afternoon.
Install the CLI, write checks in code, and deploy monitors to 20+ regions. No lengthy setup, no infrastructure to manage.
Day 1 0:00
Sign up
Create a free Checkly account with GitHub, GitLab, or email. No credit card required.
Day 1 0:05
Install
Run npx checkly init to scaffold your first project and connect your repo.
Day 1 0:15
Deploy
Ship checks as code and monitor your app from 20+ global regions.
Ongoing
Improve
Review runs, let Rocky AI surface root causes, and your monitors get better over time.