To connect an applicaiton connection to BitBucket, go to the Applicaiton page and click on the 'settings' button of the relevant application connection.
Navigate to the 'Version control' section and click on 'Connect Git'.
In the modal, navigate to the BitBucket tab.
Then:
BitBucket Cloud:
Approve the request to authorize Tulip, then you will be redirected back to the Tulip application
BitBucket Data Center / Server:
Enable Tulip's IP Addresses in your firewall configuration to make sure Tulip can access your Git repos.
Then, add the following inputs:
URL: add the HTTPS URL of your BitBucket installation. Make sure to add only the main URL, excluding the project name, which is the URL ending segment.
HTTP access token: provide an HTTP access token with read permissions for the project and write permissions for the repository you would like connect. Learn more
You should be able to see now your repositories in the Tulip app.