---
title: "Parameters for Resource Owner Password Credentials"
canonical: "https://docs.cuesystem.com/space/M3SG/268730371/Parameters%20for%20Resource%20Owner%20Password%20Credentials"
format: markdown
---
The parameters of the registered applications must be set as follows:

| Parameter | Registered app  
For sending email | Registered app  
For import resources and users | Registered app  
For API operations | Registered app  
For units |
| --- | --- | --- | --- | --- |
| **Required delegated API permissions** | User.Read  
Mail.Send | User.Read  
User.ReadBasic.All  
Place.Read.All  
Calendars.Read.Shared | User.Read  
Calendars.ReadWrite  
Calendars.ReadWrite.Shared | User.Read  
Calendars.ReadWrite.Shared  
Mail.Send |
| **Admin consent** | Required.<br>Because ROPC does not use interactive sign-in, all permissions must be granted by the administrator. |
| **Client secret** | Required |
| **Allow public client flows** | No |
| **Redirect URIs** | Not required |


Continue with [Registered apps creating.](https://cue.atlassian.net/wiki/spaces/M3SG/pages/268828679/Device+Code+Flow#)