Retrieve data in one command, right from your terminal.Get started with the CLI
All of the performance data Calibre is collecting is available through the CLI. Retrieve, analyse, and push to your favourite integrations and services.
Use the CLI to create tests for a single page, using a device profile and a location. Share the results publicly or privately.
Calibre CLI allows adding markers for when deploys happen. See releases on metric charts to understand how they affect your scores.
Integrate with CI/CD systems such as Buildkite, Gitlab or CircleCI. Catch performance regressions before they hit production and affect your users.
Get historical data for all of your performance metrics straight in your terminal, as JSON or CSV.
Download test artifacts with one command. Your Lighthouse report, page screenshots, and render videos.
Calibre CLI is an Open Source project available on your favourite operating systems—Windows, Mac and Linux.
Calibre CLI is built by and for developers.