This package can export key metrics of your app to Prometheus. It does this by providing an easy way to register metrics. Here's an example where we are going to export the user count to Prometheus.

Prometheus::addGauge('User count')
    ->value(fn() => User::count();

These metrics will be exposed at the /prometheus endpoint. The package offers a way to add a security layer, so your key metrics don't become public.

You can configure your Prometheus instance to periodically crawl and import the metrics at the /prometheus endpoint of your app. Using Grafana, you can visualize the data points that are stored in Prometheus.

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You can find full documentation on our dedicated documentation site.

composer test

Please see CHANGELOG for more information on what has changed recently.

Please see CONTRIBUTING for details.

Please review our security policy on how to report security vulnerabilities.

• Freek Van der Herten
• All Contributors

The Horizon collectors were heavily inspired on Lukas Kämmerling' excellent laravel-horizon-prometheus-exporter package.

The MIT License (MIT). Please see License File for more information.