---
title: "OneDrive for Business"
description: "OneDrive for Business is a built-in integration for Home Assistant. It has 163 installs sharing analytics and needs the vendor's cloud."
canonical: "https://vulpo.app/integrations/core/onedrive-for-business"
url: "https://vulpo.app/integrations/core/onedrive-for-business.md"
last-updated: "2026-10-22"
version: "1.4"
---

# OneDrive for Business

> OneDrive for Business is a built-in integration for Home Assistant. It has 163 installs sharing analytics and needs the vendor's cloud.

OneDrive for Business is a built-in Home Assistant integration that connects to a Microsoft OneDrive for Business account. It adds sensors for drive state, remaining storage, total available storage and used storage. Repair notices appear in Settings when the OneDrive data cap is near or has been exceeded. Setup runs in the UI, using application credentials, a Microsoft Entra tenant ID and a folder path for backups, and sign-in goes through the vendor's own page. Connection settings can be changed later without removing the integration, and a diagnostics file can be downloaded for bug reports. It depends on Microsoft's cloud service to work.

Automatic summary of Home Assistant's source code. Something wrong? [Get in touch](https://vulpo.app/contact)

[Open in My Home Assistant](https://my.home-assistant.io/redirect/config_flow_start/?domain=onedrive_for_business)

## Supports

- **Uses the vendor's cloud**: Needs an internet connection and an account with the vendor.
- **Set up in the UI**: Add it in Settings, Devices and services. Nothing to download.
- **Sign in with the vendor**: Connects through the vendor's own sign-in page.
- **Change settings later**: Its connection settings can change without removing it.
- **Platinum quality**: Home Assistant's own rating of its code and setup experience.
- **Updated with Home Assistant**: Ships and updates with every Home Assistant release.

## Setting it up

It is added under Settings, Devices and services, with Add integration.

### Pick authentication method

- **Application credentials**: The credentials you want to use to authenticate.

### Select tenant

- **Tenant ID**: The directory (tenant) ID from the Microsoft Entra admin center.

### Define backup location

- **Folder path**: Path to the backup folder

Also asked when changing the connection.

Texts from Home Assistant's source code, [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0).

## Entities

- **Sensors**: Drive state, Remaining storage, Total available storage, Used storage

## Troubleshooting

- **Diagnostics**: Downloads a diagnostics file to attach to a bug report.
- **Repair notices**: Notices it can show in Settings, Repairs:
  OneDrive near data cap, OneDrive data cap exceeded

## At a glance

- Kind: Built-in integration
- Category: [Productivity and information](https://vulpo.app/integrations/category/productivity-and-information.md), Documents and photos
- Brand: [Microsoft](https://vulpo.app/integrations/microsoft.md)
- Number: 163 installs sharing analytics
- Connection: Needs the vendor's cloud
- Upkeep: Part of Home Assistant
- Needs: Built into Home Assistant
- Quality scale: Platinum quality scale
- Domain: `onedrive_for_business`
- Source: <https://www.home-assistant.io/integrations/onedrive_for_business/>

In Vulpo: Chart card, Apple Watch

## Other ways in for Microsoft

| Name | Kind | Installs or stars | Connection | Upkeep |
| --- | --- | --- | --- | --- |
| [Xbox](https://vulpo.app/integrations/core/xbox.md) | Built-in integration | 20.5k installs sharing analytics | Needs the vendor's cloud | Part of Home Assistant |
| [OneDrive](https://vulpo.app/integrations/core/onedrive.md) | Built-in integration | 13.7k installs sharing analytics | Needs the vendor's cloud | Part of Home Assistant |
| [Microsoft Edge TTS](https://vulpo.app/integrations/marketplace/hasscc-hass-edge-tts.md) | Marketplace integration | 1.6k installs sharing analytics | Needs the vendor's cloud | Updated in the last 6 months |
| [Microsoft 365 - Calendar](https://vulpo.app/integrations/marketplace/rogerselwyn-ms365-calendar.md) | Marketplace integration | 883 installs sharing analytics | Needs the vendor's cloud | Updated in the last 6 months |
| [Microsoft 365 - To Do](https://vulpo.app/integrations/marketplace/rogerselwyn-ms365-todo.md) | Marketplace integration | 466 installs sharing analytics | Needs the vendor's cloud | Updated in the last 6 months |

Independent directory, made by the developer of Vulpo. Not affiliated with Home Assistant or the Open Home Foundation. [About these numbers](https://vulpo.app/integrations/about)

Last updated 2026-10-22. Source: https://vulpo.app/integrations/core/onedrive-for-business

---

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