Codebeat analyses every pull request when you add a new private project using GitLab.
You can find more on our pull requests feature here.
To enable pull request feature for GitLab project you need to got to your projects's settings and click on webhooks link.
Now all you need to do is fill the url with https://codebeat.co/webhooks/gitlab/pull_requests/<YOUR PROJECT UUID>, add a secret token (You will find both uuid and secret token in the codebeat project settings section) and choose from the checkbox list of triggers the 'Merge Request events' option and add the webhook. You're all set!