Checkly Traces connects synthetic monitoring with distributed tracing, helping you pinpoint failures instantly, reduce troubleshooting time, and lower storage and egress costs by capturing only what matters. It integrates with OpenTelemetry.
TCP checks are now available in open beta for all plans. Use them to monitor infrastructure components by specifying a hostname or IP address and the TCP port to target.
The CLI now supports TypeScript config paths to simplify imports. It also adds support for import 'node:path' (previously only import 'path' worked) and lets import './file.js' map to ./file.ts.
/v2/check-results using the boolean hasFailures parameter.$CHECK_ERROR_MESSAGE variable now works in more alert channels, including Incident.io, Firehydrant, Discord, GitLab, Splunk, Teams, Telegram, Coralogix, and custom webhooks.