# Microsoft credentials

You can use these credentials to authenticate the following nodes with Microsoft.

- [Microsoft Dynamics CRM](/guides/automated-workflows/integrations/builtin/app-nodes/ts-wf-nodes-base.microsoftdynamicscrm)
- [Microsoft Excel](/guides/automated-workflows/integrations/builtin/app-nodes/ts-wf-nodes-base.microsoftexcel)
- [Microsoft Graph Security](/guides/automated-workflows/integrations/builtin/app-nodes/ts-wf-nodes-base.microsoftgraphsecurity)
- [Microsoft OneDrive](/guides/automated-workflows/integrations/builtin/app-nodes/ts-wf-nodes-base.microsoftonedrive)
- [Microsoft Outlook](/guides/automated-workflows/integrations/builtin/app-nodes/ts-wf-nodes-base.microsoftoutlook)
- [Microsoft Teams](/guides/automated-workflows/integrations/builtin/app-nodes/ts-wf-nodes-base.microsoftteams)
- [Microsoft To Do](/guides/automated-workflows/integrations/builtin/app-nodes/ts-wf-nodes-base.microsofttodo)


## Prerequisites

Create a [Microsoft Azure](https://azure.microsoft.com/) account.

## Using OAuth

1. Access the [Microsoft Application Registration Portal](https://aka.ms/appregistrations).
2. Click on the **Register an application** button.
3. Enter a name for your app in the **Name** field.
4. Select **Accounts in any organizational directory (Any Azure AD directory - Multi-tenant) and personal Microsoft accounts (for example, Skype, Xbox)** under the **Supported account types** section.
5. Copy the 'OAuth Callback URL' provided in the Microsoft node credentials in Mosaic Workflows.
6. Paste it in the **Redirect URI (optional)** field on the **Register an application** page. In the same section, select **Select a platform** > **Web**.
7. Click on the **Register** button.
8. Copy the **Application (client) ID**.
9. Enter the name for your credentials in the **Credentials Name** field in the Microsoft node credentials in Mosaic Workflows.
10. Paste the Application ID in the **Client ID** field in the Microsoft node credentials in Mosaic Workflows.
11. On your Microsoft application page, click on **Certificates & secrets** in the left sidebar.
12. Click on the **+ New client secret** button under the **Client secrets** section.
13. Enter a description in the **Description** field.
14. Click on the **Add** button.
15. Copy the displayed secret under the **Value** column.
16. Paste the secret in the **Client Secret** field in the Microsoft node credentials in Mosaic Workflows.
17. Click on the circle button in the OAuth section to connect a Microsoft account to Mosaic Workflows.
18. Login to your Microsoft account and allow the app to access your info.
19. Click on the **Save** button in the Microsoft node credentials in Mosaic Workflows to save your credentials.