Authenticate with Microsoft

Set up Microsoft SSO to speed up logging in.


We only support SSO logins with Microsoft Entra ID accounts. We no longer support logging in with Microsoft personal accounts.

To set up Microsoft SSO, you need to provide us with Tenant ID(also known as Directory ID) that you can find in your Azure Portal. The tenant ID is a unique identifier for your organization's Azure instance. Note that we use OpenID Connect, both for SSO and Graph API.

Find the Tenant ID in the portal
  1. Go to and sign in with your admin account.
  2. Navigate to the Microsoft Entra ID service from the left-hand side menu or search for it in the search bar.
  3. On the Entra ID overview page, you'll see your tenant information, including the Tenant ID (also referred to as the Directory ID). Alternatively, you can use this link to open the overview page directly.
  4. Make sure the email field on the Entra ID account is set and matches the email address of the user ion Next Matter.
Get Tenant ID using CLI or Powershell
az account show --query tenantId -o tsv


If you have access to multiple tenants, make sure you are checking the tenant ID for the correct tenant.

Note that the initial authorization is done using the OAuth2 flow, and then we request additional scopes for each connected Microsoft service.