[Jenkins] Bitbucket Branch Source Plugin Configuration for Bitbucket Cloud - Webhook URL

You need to create a bitbucket user that will be added to your project and has at least READ permissions, add this user to Jenkins credentials (username/pw). The plugin uses the bitbucket API to do everything.

Under Configure System look for Bitbucket Endpoints and enable "Manage Hooks"

The webhook address is: https://your.jenkins.tld/bitbucket-scmsource-hook/notify/