Restful API或者Powershellshell
https://login.windows.net/[YOURDIRECTORYNAME].onmicrosoft.com/.well-known/openid-configuration。例如:https://login.windows.net/contoso.onmicrosoft.com/.well-known/openid-configuration 返回的信息中包含了contoso的tenant id。其实,直接访问上面的URL也能够获得tenant id,下面的Powershell在这里只是帮助你快速找到返回信息中的tenant id。windows
(Invoke-WebRequesthttps://login.windows.net/[YOURDIRECTORYNAME].onmicrosoft.com/.well-known/openid-configuration|ConvertFrom-Json).token_endpoint.Split('/')[3]api
Azure Portalapp
Azure Portal的Azure Active Directory扩展中也能够直接找到tenant id.运维