Can Bitbucket use a custom Authenticator?

We currently have JIRA and Confluence instances configured to leverage our authentication library.  We're doing this with a custom authenticator in the seraph-config.xml file.

We're now looking into Bitbucket and trying to determine if the same is possible.  While trying to research this, I did find one post saying that Bitbucket doesn't use a seraph-config.xml file.  Can anyone confirm that's true, and if there is another option for implementing custom authentication?

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That is correct; Bitbucket Server does not use Seraph for it's authentication stack. Instead Bitbucket has a plugin module type that you can use to hook into the authentication process without modifying any of the configuration files of. You can find the documentation here:

and a basic example here:



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