Application performance monitoring
GitLab collects and displays performance metrics for deployed apps, leveraging Prometheus. Developers can determine the impact of a merge and keep an eye on their production systems, without leaving GitLab.
GitLab server monitoring
GitLab comes out of the box enabled for Prometheus monitoring with extensive instrumentation, making it easy to ensure your GitLab deployment is responsive and healthy.
A comprehensive API
GitLab provides APIs for most features, allowing developers to create deeper integrations with the product.