Invite guest user
Invites a guest user to a Microsoft Entra ID tenant.
Example 
This flow invites a guest user to a Microsoft Entra ID tenant. Instead of using the default invitation message, where "Send invitation message" is set to "false," it sends a customized email using the SendGrid Send email action.
Properties
| Name | Required | Description |
|---|---|---|
| Title | No | The title of the action. |
| Connection | Yes | The Microsoft Entra ID connection to the tenant. The app registration/service principal must have (at minimum) the delegated or application permission User.Invite.All (least privilege) to create invitations. |
| Email account | Yes | The email address of the user to be invited as a guest. |
| Redirect URL | Yes | The URL to which the guest user is redirected after accepting the invitation. |
| First name | No | The first name of the guest user (optional). |
| Last name | No | The last name of the guest user (optional). |
| Send invitation message | No | Specifies whether to send an invitation email to the guest user (default: true). If false, Message body is disabled. |
| Message body | No | Custom message to include in the invitation email (only applicable if Send invitation message is true). |
| Wait for user propagation | No | Specifies whether to pause until the guest user is fully created and synced in the Entra ID tenant (default: true). |
| Entra ID user variable name | Yes | The name of the variable that stores the response from the Entra ID API (e.g., InviteRedeemUrl). |
| Disabled | No | Boolean value indicating whether the action is disabled (true/false). |
| Description | No | Additional details or notes about the action. |
Returns
Returns an EntraIdUser object with two properties set.
| Name | Description |
|---|---|
| ObjectId | The Object ID of the invited guest user. |
| InviteRedeemUrl | The redemption URL for the invitation. This is often used as the link for the 'Accept' button in the invitation email. |