Can I Migrate my Smart Checklist for Jira Server License to Jira Cloud?
Unfortunately, no. Smart Checklist for Jira Server licenses is one-time purchases with optional maintenance, whereas Cloud purchases are recurring subscriptions. As such, existing Server app licenses cannot be transferred or credited to Cloud. These are independent licenses that need to be paid for separately.
If you already purchased your Jira Server license via the Atlassian Marketplace, you may contact Atlassian Support to see if you are eligible for a refund.