Image Links are an easy and quick way to share your wireframes with others. You can create Image Links of your wireframes with Balsamiq Cloud, our standalone subscription service.
Once you have your Image Link, you can use it to embed a copy of the entire project on a Confluence page or a Jira issue.
If you're using Atlassian Data Center or Server, you can insert your Image Link by using the option to display an image from the web, and inserting your Image Link as the URL.
On the other hand, if you're using Atlassian Cloud, you will need to install the Balsamiq app via the Atlassian Marketplace, even if you don’t intend to subscribe (you can cancel before the evaluation is over). Once installed, you can insert a new Balsamiq macro in Confluence, or use the Balsamiq Panel in Jira, to embed your Image Links.
Every time you update your wireframe, the Image Link will be updated, and so will the embedded image!