Checkly
Checkly is a code-first reliability platform for synthetic monitoring, uptime monitoring, alerting and AI-assisted incident investigation. Engineering teams define monitors as versioned code with the Checkly CLI, Terraform or Pulumi, reuse existing Playwright suites as production browser checks, and run them from 22 global locations or from private locations inside their own network. The platform spans three modules: Detect (uptime, API and browser monitoring), Communicate (alerting, status pages and dashboards) and Resolve (OpenTelemetry tracing and Rocky AI root cause analysis). Checkly exposes a 225-operation public REST API, a hosted MCP server, four published Agent Skills and machine-readable llms.txt, docs and pricing.
Checkly publishes 41 APIs on the APIs.io network, including Accounts API, Alert Channels API, Analytics API, and 38 more. Tagged areas include Monitoring, Testing, Synthetic Monitoring, Observability, and Uptime.
The Checkly catalog on APIs.io includes 1 event-driven AsyncAPI specification.
Checkly’s developer surface includes authentication, documentation, engineering blog, CLI, changelog, API reference, getting-started guide, and 43 more developer resources.
Kin Score
APIs 42
Individual APIs this provider publishes, each with its own machine-readable definition.
Checkly
Checkly is a monitoring-as-code platform for API and synthetic monitoring with Playwright-based browser checks and programmable API checks.
Checkly Accounts API
The Accounts API from Checkly — 11 operation(s) for accounts.
Checkly Alert Channels API
The Alert Channels API from Checkly — 6 operation(s) for alert channels.
Checkly Analytics API
The Analytics API from Checkly — 12 operation(s) for analytics.
Checkly Check Alerts API
The Check Alerts API from Checkly — 2 operation(s) for check alerts.
Checkly Check Groups API
The Check Groups API from Checkly — 11 operation(s) for check groups.
Checkly Check Results API
The Check Results API from Checkly — 4 operation(s) for check results.
Checkly Checks API
The Checks API from Checkly — 18 operation(s) for checks.
Checkly Dashboards API
The Dashboards API from Checkly — 5 operation(s) for dashboards.
Checkly Heartbeats API
The Heartbeats API from Checkly — 5 operation(s) for heartbeats.
Checkly Incidents API
The Incidents API from Checkly — 4 operation(s) for incidents.
Checkly Maintenance Windows API
The Maintenance Windows API from Checkly — 12 operation(s) for maintenance windows.
Checkly Private Locations API
The Private Locations API from Checkly — 8 operation(s) for private locations.
Checkly Alert notifications API
The Alert notifications API from Checkly — 1 operation(s) for alert notifications.
Checkly Badges API
The Badges API from Checkly — 2 operation(s) for badges.
Checkly Check sessions API
The Check sessions API from Checkly — 7 operation(s) for check sessions.
Checkly Check status API
The Check status API from Checkly — 2 operation(s) for check status.
Checkly Client certificates API
The Client certificates API from Checkly — 4 operation(s) for client certificates.
Checkly Deployment Triggers API
The Deployment Triggers API from Checkly — 2 operation(s) for deployment triggers.
Checkly Environment variables API
The Environment variables API from Checkly — 5 operation(s) for environment variables.
Checkly Error Groups API
The Error Groups API from Checkly — 4 operation(s) for error groups.
Checkly Incident Updates API
The Incident Updates API from Checkly — 3 operation(s) for incident updates.
Checkly Location API
The Location API from Checkly — 1 operation(s) for location.
Checkly Monitors API
The Monitors API from Checkly — 7 operation(s) for monitors.
Checkly Reporting API
The Reporting API from Checkly — 1 operation(s) for reporting.
Checkly Rocky AI API
The Rocky AI API from Checkly — 3 operation(s) for rocky ai.
Checkly Runtimes API
The Runtimes API from Checkly — 2 operation(s) for runtimes.
Checkly Secret scans API
The Secret scans API from Checkly — 1 operation(s) for secret scans.
Checkly Snippets API
The Snippets API from Checkly — 5 operation(s) for snippets.
Checkly Static IPs API
The Static IPs API from Checkly — 6 operation(s) for static ips.
Checkly Status Page Incidents API
The Status Page Incidents API from Checkly — 10 operation(s) for status page incidents.
Checkly Status Page Services API
The Status Page Services API from Checkly — 5 operation(s) for status page services.
Checkly Status Pages API
The Status Pages API from Checkly — 8 operation(s) for status pages.
Checkly Status Pages V3 API
The Status Pages V3 API from Checkly — 7 operation(s) for status pages v3.
Checkly Status Pages V3 Automation Rules API
The Status Pages V3 Automation Rules API from Checkly — 5 operation(s) for status pages v3 automation rules.
Checkly Status Pages V3 Components API
The Status Pages V3 Components API from Checkly — 5 operation(s) for status pages v3 components.
Checkly Status Pages V3 Incidents API
The Status Pages V3 Incidents API from Checkly — 11 operation(s) for status pages v3 incidents.
Checkly Status Pages V3 Subscribers API
The Status Pages V3 Subscribers API from Checkly — 3 operation(s) for status pages v3 subscribers.
Checkly Subscriptions API
The Subscriptions API from Checkly — 3 operation(s) for subscriptions.
Checkly Test Session Error Groups API
The Test Session Error Groups API from Checkly — 4 operation(s) for test session error groups.
Checkly Test sessions API
The Test sessions API from Checkly — 7 operation(s) for test sessions.
Checkly Triggers API
The Triggers API from Checkly — 9 operation(s) for triggers.
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Open Collections 18
Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
API Collection
OPEN COLLECTIONCheckly Public Accounts API
OPEN COLLECTIONCheckly Public Accounts Alert Channels API
OPEN COLLECTIONCheckly Public Accounts Analytics API
OPEN COLLECTIONCheckly Public Accounts Check Alerts API
OPEN COLLECTIONCheckly Public Accounts Check Groups API
OPEN COLLECTIONCheckly Public Accounts Check Results API
OPEN COLLECTIONCheckly Public Accounts Check Statuses API
OPEN COLLECTIONCheckly Public Accounts Checks API
OPEN COLLECTIONCheckly Public Accounts Dashboards API
OPEN COLLECTIONCheckly Public Accounts Heartbeats API
OPEN COLLECTIONCheckly Public Accounts Incidents API
OPEN COLLECTIONCheckly Public Accounts Locations API
OPEN COLLECTIONCheckly Public Accounts Maintenance Windows API
OPEN COLLECTIONCheckly Public Accounts Private Locations API
OPEN COLLECTIONCheckly Public Accounts Reports API
OPEN COLLECTIONCheckly Public Accounts Variables API
OPEN COLLECTIONCheckly Public API
OPEN COLLECTIONScroll for all 18
MCP Servers 1
Model Context Protocol servers that expose these APIs to AI agents.
Checkly MCP Server
Hosted, remote MCP server that lets an agent inspect Checkly checks, check results and test sessions, fetch result assets, read and trigger Rocky AI root cause analyses, manage ...
MCP SERVERAgent Skills 2
Packaged agent skills for driving this provider's APIs from an AI assistant.
Pricing Plans 1
Published pricing tiers and plan structures.
Rate Limits 1
Documented rate limits and quota policies.
Checkly Rate Limits
RATE LIMITSFinOps 1
Cost, billing, and metering signals for API financial operations.
Checkly Finops
FINOPSEvent Specifications 1
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Checkly Webhooks
ASYNCAPISecurity Posture 4
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Scopes 1
OAuth scopes governing access to this provider's APIs.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 5
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 6
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 6
Pagination, idempotency, versioning, errors, and events
Build 6
SDKs, sample code, and the tooling you integrate with
Access & Security 8
Authentication, authorization, and security posture
Scroll for all 8
Operate 6
Status, limits, changes, and where to get help
Commercial 6
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Other 2
Properties that don't map to a standard resource type
Source (apis.yml)
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.