which one to use between rest api vs rest api v2

[Deleted user]

url = "https://your-domain.atlassian.net/wiki/rest/api/space"

this is for getting the spaces in rest api

this is the url I am using url = f'https://api.atlassian.com/ex/confluence/cloudid /rest/api/space' and it is working

url = "https://{your-domain}/wiki/api/v2/spaces"

if I use this url url = "https://api.atlassian.com/ex/confluence/cloudid/wiki/api/v2/spaces"

this is for getting the spaces in rest api v2 , it is not working , what I am missing in rest api v2 ?

[marc -Collabello--Phase Locked-]

`api.atlassian.com` is for OAuth access, `XXXX.atlassian.net` is for Basic Auth access.

That means you need to use the correct url depending on your authentication method.

[cweiske]

Is this officially documented somewhere? I could not find it in the official API docs.

I do have one token that I can use with BasicAuth on api.atlassian.com and get results.