EWS Meeting MCP

The MCP server for safely scheduling Outlook meetings on on-prem Exchange EWS. EWS Meeting MCP gives coding assistants and desktop agents a safe, structured way to read Outlook availability, discover rooms, suggest meeting slots, and create, update, or cancel meetings only after an explicit human confirmation step. It runs locally over stdio via the published package.

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

VERIFIED ACTIVE

LAST COMMIT 2026-07-14 · ★ 3 · #42 OF 75 MAINTAINED EMAIL · VERIFIED 2026-08-25

MIT · Python servers · how we verify → /methodology

01 · Install EWS Meeting MCP

before you install - you'll need

Set EWS_ENDPOINT, EWS_EMAIL, EWS_USERNAME, EWS_PASSWORD_KEYCHAIN_SERVICE, EWS_AUTH_TYPE, EWS_TIMEZONE, EWS_PASSWORD, EWS_PASSWORD_KEYCHAIN_ACCOUNT, EWS_MEETING_SIGNATURE_HTML_PATH, EWS_MEETING_SIGNATURE_ENABLED before connecting.

Claude Code

claude mcp add ap311036-ews-meeting-mcp -- npx -y ews-meeting-mcp

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "ap311036-ews-meeting-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "ews-meeting-mcp"
      ]
    }
  }
}

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 MIT - declared in the repository

npm package ews-meeting-mcp - unscoped; check the name against the project README before installing

registry namespace io.github.ap311036 is GitHub-verified and matches the repo owner

03 · Who maintains EWS Meeting MCP

EWS Meeting MCP is maintained by ap311036. It's the only MCP server we track from this author; the repo dates to Jun 2026.

04 · Facts

repository: github.com/ap311036/ews-meeting-mcp
website: https://github.com/ap311036/ews-meeting-mcp
category: email - ranked #42 of 75 actively-maintained email servers as of 2026-08-25.
registry: io.github.ap311036/ews-meeting-mcp (active, first published 2026-06-10)
packages: npm:ews-meeting-mcp

05 · EWS Meeting MCP FAQ

What is EWS Meeting MCP?

Is EWS Meeting MCP still maintained?

Yes - as of 2026-08-25, its last commit was 2026-07-14. We re-verify nightly.

How do I install EWS Meeting MCP?

Run `npx -y ews-meeting-mcp`. The README documents 10 environment variables (EWS_ENDPOINT, EWS_EMAIL, EWS_USERNAME…) to set first. Set EWS_ENDPOINT, EWS_EMAIL, EWS_USERNAME, EWS_PASSWORD_KEYCHAIN_SERVICE, EWS_AUTH_TYPE, EWS_TIMEZONE, EWS_PASSWORD, EWS_PASSWORD_KEYCHAIN_ACCOUNT, EWS_MEETING_SIGNATURE_HTML_PATH, EWS_MEETING_SIGNATURE_ENABLED before connecting. You can also paste the ready-made client config above.

Does EWS Meeting MCP 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.

06 · Alternatives to EWS Meeting MCP

Alternatives to EWS Meeting MCP

Maintained email servers if EWS Meeting MCP isn't the fit.

More email MCP servers · Hyades · Gmail MCP Server · Expense · Dead Letter

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