Personal Trello integration with Slack

[Mike Connors]

I want to be able convert Slack messages to Trello cards whenever they represent a new project i need to track. But, I don't want to connect my Trello "team" (just me, personal account) to my Slack "team" (the whole company). 

If I make this connection, will everyone in my Slack org see it?

[Mike]

Hi Mike,

The Trello app for Slack requires that you connect the Slack team to your Trello team, and that's the only way that can work right now.

Other people in your Slack team will see the app, but they wouldn't be able to access any content in Trello without authenticating. If you were to interact with the Trello app in a shared channel, though, they would see any content that you post, because you're authorized.