Microsoft 365 Files MCP server

Read from the package source without running it. The installed server may list more.

• copy_file

  Copy a file or folder to a new location.

• create_folderwrite action

  Create a new folder in OneDrive.

• delete_filewrite action

  Delete a file or folder from OneDrive.

• download_file

  Get a download URL for a file (valid for short period).

• get_file

  Get metadata for a specific file or folder.

• get_recent

  Get recently accessed files.

• get_shared

  Get files shared with you by others.

• invite_to_file

  Share a file or folder with specific people by email (grants read or write permission).

• list_file_activities

  List recent activity in your OneDrive, or on a specific file or folder when a path is given. Requires OneDrive for Business or SharePoint; personal OneDrive accounts do not expose activity history.

• list_file_permissions

  List the sharing permissions granted on a file or folder.

• list_file_versions

  List the version history of a file.

• list_files

  List files and folders in OneDrive. Defaults to root folder.

• move_file

  Move a file or folder to a new location.

• read_document

  Extract the text of a Word (.docx) or PowerPoint (.pptx) document directly, without downloading it. Use read_text_file for plain-text files.

• read_text_file

  Read the contents of a text file directly.

• restore_file_version

  Restore a previous version of a file, replacing the current content. Use list_file_versions to find the version ID.

• revoke_file_permission

  Revoke a sharing permission from a file or folder. Use list_file_permissions to find the permission ID.

• search_files

  Search for files in OneDrive by name or content.

• share_filewrite action

  Create a sharing link for a file or folder.

• upload_filewrite action

  Upload a file to OneDrive. Text content up to 4MB; binary content as base64 up to 10MB (uploads over 4MB use a resumable upload session).

• Code scan22 source files scanned25/25
• –Live reliabilityno gateway calls yet and no remote to proben/a
• –Tool poisoningtools not inspected (local package is not executed); not countedn/a
• Auth qualitylocal package, no credentials required12/15
• Maintenancelast push 0 days ago15/15
• Maintainer identityregistry namespace matches repository owner; GitHub account older than a year9/10

Safety score

94/100

higher than 96% of 3,443 Web search servers

Tools

20

the typical Web search server has 5

Tools that change things

20%

typical: 0%. Fewer write tools means less an agent can break

GitHub stars

14

more than 86% of 1,781 Web search servers

Downloads a week

96

more than 52% of 994 Web search servers with a package

Microsoft 365 Files: common questions

Is Microsoft 365 Files MCP server safe?

Yes, by our scan: it is graded A (94/100). Read the Microsoft 365 Files safety report

How do I install Microsoft 365 Files?

It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.

Does Microsoft 365 Files need an API key?

No secret keys are declared. It reads 5 settings from the environment.

Is Microsoft 365 Files maintained?

The last commit was 11 days ago (2026-11-04). The latest release is v0.2.1.

What can I use instead of Microsoft 365 Files?

Servers from other publishers that do the same job: Arxiv MCP server, Repomix MCP server and Socraticode MCP server.

How does Microsoft 365 Files compare with other Web search MCP servers?

safety score 94/100 (higher than 96% of 3,443 Web search servers); tools 20 (the typical Web search server has 5); tools that change things 20% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.