---
title: Set up Microsoft Graph API
description: Integrate Email security with Microsoft 365.
image: https://developers.cloudflare.com/cf-twitter-card.png
---

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# Set up Microsoft Graph API

1. Log in to [Cloudflare One ↗](https://one.dash.cloudflare.com/).
2. Select **Email security** \> **Settings**.
3. Select **Connect an integration**, choose **Microsoft CASB + EMAIL**, then select **Select Integration**.
4. Enable **Microsoft Integration**:  
  1. **Configure policy**: Choose how you wannt [CASB](https://developers.cloudflare.com/cloudflare-one/cloud-and-saas-findings/) to access the data from your integration.
  2. **Name integration**: Add your integration name, then select **Continue**.
  3. **Authorize integration**:  
    * Select **Authorize**. Selecting **Authorize** will take you to the Microsoft Sign in page where you will have to enter your email address.
    * Once you enter your email address, select **Next**.
    * After selecting **Next**, the system will show a dialog box with a list of requested permissions. Select **Accept** to authorize Email security. Upon authorization, you will be redirected to a page where you can review details and enroll integration.
  4. **Review details**: Review your integration details, then:  
    * Select **Complete Email security set up** where you will be able to connect your domains and configure auto-moves.
    * Select **Continue to Email security**.

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