what type of information does remote repositories sites may contain and how to access keychain data?

Question

So today I was installing sourcetree on my macbook, and I came across few prompts while source tree setup was registering with Atlassian's bitbucket so it prompted this .

So I want to know what is the information being access and how is it access, If I am not wrong I can use the same keychain data to allow the user to use email address to be able to send mail with registered email without having to enter password!!

Answer 1

It should be similar to what the GitHub page illustrates:

• host
• protocol
• username
• password

You can launch the keychain (after allowing SourceTree to store your credentials), and check its content.

The OP san adds:

I found it in the keychain: I didn't had All Items selected.