A Model Context Protocol (MCP) server implementation that provides advanced file search capabilities within Microsoft 365. This server enables efficient file discovery, metadata analysis, and integration with business workflows by making available the content from SharePoint/OneDrive.
Microsoft365MCPServer.mp4The server offers 2 core tools:
search_m365_files
Perform a file search within the M365 environment.
Input:
query
(string): The search term or criteria.get_file_content
Retrieve content from a specific file.
Input:
driveid
(string): The unique identifier of the parent drive.fileid
(string): The unique identifier of the file.To improve performance and reduce redundant API calls, the server caches downloaded files locally. This is particularly useful when working with large documents or frequently accessed files.
./src/mcp_m365_filesearch/.local/downloads
directory (relative to the project root).get_file_content
, the server first checks the cache.This feature ensures faster response times and efficient use of API rate limits.
Usage with Claude DesktopTo integrate the server with Claude Desktop, update your claude_desktop_config.json
:
"mcpServers": { "M365 File Search (SharePoint/OneDrive)": { "command": "uv", "args": [ "--directory", "full_path_to_parent_directory", "run", ".\\src\\mcp_m365_filesearch\\server.py" ], "env": { "CLIENT_ID": "MSGraph Client ID", "CLIENT_SECRET": "MS Graph Client Secret", "TENANT_ID": "TENANT ID", "REGION": "SEARCH REGION" } } }Microsoft Graph App Registration
To use this server, you'll need to register an application in the Azure Portal:
Sites.Read.All
Files.Read.All
Ensure these values are correctly set in your env
configuration for the MCP server.
This project is licensed under the MIT License.
You are free to use, modify, and distribute it with proper attribution.
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4