[FishEye Knowledge Base]
Linking two Atlassian applications, for example FishEye and Stash, allows you to access one application's functions and resources from within the other. Linking is achieved using the Application Links plugin (sometimes called "AppLinks").
See Integrating FishEye with Atlassian applications for an overview of the benefits of integrating your other Atlassian applications with FishEye.
When linking an Atlassian Cloud instance to FishEye, your FishEye application must be accessible through port 80 (or port 443 with a valid (CA) SSL certificate).
Enter the URL of the application you want to link to, then click Create new link.
Cloud to Cloud integration
When adding the Cloud URL, use the https://instance.atlassian.net. If the https:// is not used, the link will not be completed.
Use the wizard to finish configuring the link. If the application you are linking to does not have the Application Links plugin, you must supply additional information to set up a link with OAuth authentication.
When you complete the wizard, the Application Links plugin will create the link between your applications using the most secure authentication method that is supported between the two application types. After the link has been set up, it will appear on the "Configure Application Links" page. You can use this page to edit the configuration of application links to make them more secure or to change the link settings: