> ## Documentation Index
> Fetch the complete documentation index at: https://docs.stackone.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

> Introduction to integrating and configuring document provider connections, OAuth setup, and using the StackOne Documents API and File Picker for unified file access

Most API integrations work without additional configuration using the standard StackOne API [connector configuration](/guides/embedding-stackone-hub). See our standard [connector guides](https://hub.stackone.com/integrations) for setting up a customer account.

For some providers additional setup is required to allow them to communicate with the StackOne platform or to enable new features to the existing integration and workflows beyond the scope of our standard integration offerings. 

The customer may also be presented with further configuration options to setup the integration to suit their particular environment. Depending on the integration they may also be expected see changes on their front end-use of the underlying systems.

These guides are usually optional and are only required for specific purposes.

## Supported Document Providers

#### Key Providers Supported

<Warning>
  **OAuth Application Setup Required**: Some providers may require creating OAuth applications and configuring credentials. See the [Documents Integration Guides](/integration-guides/documents/overview) for provider-specific setup instructions, including [Google Drive](/integration-guides/documents/googledrive-partner-oauth), [SharePoint](/integration-guides/documents/sharepoint-oauth), and [OneDrive](/integration-guides/documents/onedrive-oauth) OAuth configurations.
</Warning>

| Provider         | Picker Type | Navigation                   | Multi-Select | File Types      |
| ---------------- | ----------- | ---------------------------- | ------------ | --------------- |
| **SharePoint**   | Native      | Site → Drive → Folder → File | ✅            | All documents   |
| **OneDrive**     | Native      | Drive → Folder → File        | ✅            | All documents   |
| **Google Drive** | Native      | Drive → Folder → File        | ✅            | All documents   |
| **Confluence**   | Custom      | Space → Page                 | ✅            | Pages/Documents |
| **Notion**       | Custom      | Workspace → Page             | ✅            | Pages/Blocks    |

For other providers, you can check support in the [StackOne's integration page](https://www.stackone.com/integrations) or your Dashboard's [field coverage page](https://app.stackone.com/field_coverage) or request a new integration via our in-app, slack or email support.