Is there a URL what will redirect to a users currently logged in Jira instance?

[Jorge]

I'm looking for a URL that will automatically redirect to a logged in instance of Jira cloud.

For example, we would redirect the user to https://jira.atlassian.net, then Jira would redirect them to their domain https://company.atlassian.net.

Goal here is we currently need to figure out the company domain of the user. There should be a URL JIra provides that will automatically redirect to the current company instance that is logged in.

[Nic Brough -Adaptavist-]

There's a problem with this.  Imagine my login as an example - which one of the 30 or so disparate Cloud (and Atlassian) systems would you direct me to when I land on your redirection page?

[Jorge]

Hi Nic, 

It would be last used. Most users would only be realistically using one Jira company domain.

[Nic Brough -Adaptavist-]

Not really, you'd be surprised how many people are using significantly more than one Atlassian product.   And you'd have to work out ways of guessing that someone really does want "last used".

[Jorge]

Hi Nic, 

Appreciate the feedback. This is a common thing that most Enterprise applications support. Was looking to see if JIRA had something like this but looks like they don't.

For reference, 

GSuite, Slack, Okta all do this right now (and many others) It makes integrations with their products relatively easy since any application wanting to link to their services would not need to know the company domain of the user who is logged in.