Microsoft Office MCP Server

Read and edit Word documents, Excel workbooks, and PowerPoint presentations from desktop Microsoft 365 via an Office Add-in sidecar. Its 40 documented tools cover rebel, office, word, excel.

People connecting productivity tools to Claude, Cursor, VS Code, or another MCP client. The project is written in TypeScript.

One of 41 MCP servers published from mindstone/mcp-servers. Stars and repository activity are shared across all of them. See all 41 →

VERIFIED ACTIVE

LAST COMMIT 2026-08-19 · VERIFIED 2026-08-25

NOASSERTION · TypeScript servers · how we verify → /methodology

01 · Install Microsoft Office

before you install - you'll need

Set MCP_OFFICE_SIDECAR_STATE before connecting.

Claude Code

claude mcp add mindstone-mcp-servers-connectors-office -- npx -y @mindstone/mcp-server-office

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "mindstone-mcp-servers-connectors-office": {
      "command": "npx",
      "args": [
        "-y",
        "@mindstone/mcp-server-office"
      ]
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as local process (stdio) - runs on your machine with your user's permissions

license no standard license detected - usage rights unclear; check the repo before commercial use

npm package @mindstone/mcp-server-office - published under the repo owner's npm scope (@mindstone)

registry namespace io.github.mindstone is GitHub-verified and matches the repo owner

03 · What Microsoft Office can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

What you can build

With this server connected, an agent can install or repair (or uninstall) the Office add-in, read the active Word document body, paginated by paragraph, get the heading/section outline of the document, and get the currently selected text and location.

The 40 tools it gives your agent

Extracted from the project's README - what Microsoft Office lets an agent do.

rebel_office_setup
- Install or repair (or uninstall) the Office add-in.
rebel_office_status
- Check Office connection status for Word, Excel, PowerPoint.
rebel_office_word_read_document
- Read the active Word document body, paginated by paragraph.
rebel_office_word_get_document_structure
- Get the heading/section outline of the document.
rebel_office_word_get_selection
- Get the currently selected text and location.
rebel_office_word_find_text
- Search for text occurrences with surrounding context.
rebel_office_word_insert_text
- Insert text at a location or replace the selection (destructive).
rebel_office_word_replace_text
- Find-and-replace text in the document (destructive).
rebel_office_word_format_text
- Apply font, color, highlight, or alignment formatting (destructive).
rebel_office_word_apply_style
- Apply a named paragraph style (e.g. "Heading 1", "Quote") to existing paragraphs (destructive).
rebel_office_word_insert_table
- Insert a table with headers and rows (destructive).
rebel_office_word_read_table
- Read a table's cell values as a 2D array.
show all 40 tools
rebel_office_word_update_table_cell
- Replace the text of a single table cell (destructive).
rebel_office_word_insert_image
- Insert an image from a file path or base64 data (destructive).
rebel_office_word_insert_break
- Insert a page or section break (destructive).
rebel_office_word_set_header_footer
- Set header or footer text and alignment (destructive).
rebel_office_word_get_properties
- Get document metadata (title, author, counts).
rebel_office_word_get_comments
- Read comments and reply threads.
rebel_office_word_add_comment
- Add a comment or threaded reply on selected text (destructive).
rebel_office_word_resolve_comment
- Resolve or delete a comment by ID (destructive).
rebel_office_word_get_tracked_changes
- Read tracked changes (revisions).
rebel_office_word_accept_reject_changes
- Accept or reject tracked changes in bulk or by ID (destructive).
rebel_office_excel_read_range
- Read cell values from an A1 range or named range.
rebel_office_excel_write_range
- Write a 2D array of values to a range (destructive).
rebel_office_excel_get_worksheets
- List worksheets with positions and used ranges.
rebel_office_excel_add_worksheet
- Add a new worksheet at a chosen position (destructive).
rebel_office_excel_delete_worksheet
- Delete a worksheet and all its data (destructive).
rebel_office_excel_read_table
- Read rows from a named Excel table.
rebel_office_excel_create_table
- Convert a range into a named Excel table (destructive).
rebel_office_excel_set_formula
- Set a formula in a cell, with optional fill-down (destructive).
rebel_office_excel_get_formulas
- Read formula strings (not values) from a range.
rebel_office_excel_create_chart
- Create an embedded chart from a data range (destructive).
rebel_office_excel_format_range
- Apply font, fill, borders, and number formats (destructive).
rebel_office_excel_add_conditional_formatting
- Add color scales, data bars, or rule-based formats (destructive).
rebel_office_excel_sort_range
- Sort a range or table by one or more columns (destructive).
rebel_office_excel_filter_table
- Apply or clear auto-filter on a table or range (destructive).
rebel_office_excel_get_named_ranges
- List named ranges and tables in the workbook.
rebel_office_excel_insert_rows_columns
- Insert rows or columns at a position (destructive).
rebel_office_excel_delete_rows_columns
- Delete rows or columns and their data (destructive).
rebel_office_excel_merge_cells
- Merge or unmerge cells in a range (destructive).

04 · Who maintains Microsoft Office

Microsoft Office is maintained by mindstone. We track 41 MCP servers from mindstone - 41 actively maintained, 10 combined GitHub stars, oldest repo from Apr 2026. Full record: all servers from mindstone.

  1. OpenAI Image OpenAI image generation MCP server for Model Context Protocol hosts ★ 10
  2. Google Workspace Google Workspace MCP server for Gmail, Calendar, Drive, Docs, Sheets, Slides, Contacts, and more ★ 10
  3. Slack Slack MCP server: channels, messages, threads, reactions, users, files, and scheduled messages ★ 10
  4. HubSpot HubSpot CRM: contacts, deals, tickets, line items, properties, marketing, files, workflows, threads ★ 10
  5. Gamma Gamma AI presentation generation MCP server for Model Context Protocol hosts ★ 10
  6. Browser Automation Browser automation MCP server: navigate, fill forms, click, screenshot, and manage tabs ★ 10

05 · Facts

category
productivity - actively maintained as of 2026-08-25.
registry
io.github.mindstone/mcp-server-office (active, first published 2026-05-21 · 2 versions)
packages
npm:@mindstone/mcp-server-office

06 · Microsoft Office FAQ

Is Microsoft Office still maintained?

Yes - as of 2026-08-25, its last commit was 2026-08-19. We re-verify nightly.

What can Microsoft Office do?

With this server connected, an agent can install or repair (or uninstall) the Office add-in, read the active Word document body, paginated by paragraph, get the heading/section outline of the document, and get the currently selected text and location.

How do I install Microsoft Office?

Run `npx -y @mindstone/mcp-server-office`. The README documents one environment variable (MCP_OFFICE_SIDECAR_STATE) to set first. Set MCP_OFFICE_SIDECAR_STATE before connecting. You can also paste the ready-made client config above.

Does Microsoft Office run locally?

Yes - it's a stdio server: it runs on your machine (via npx) with your user's permissions. Your data stays local unless the server itself calls external APIs.

07 · Alternatives to Microsoft Office