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Outlook

Community

MCP server by mcp-z · updated · 410 downloads a week

Score 44

Outlook integration with OAuth, message search, batch operations, and calendar management Outlook is a community project by mcp-z, not verified by a company domain.

Install Outlook

Built from the published package, never by AI
claude mcp add outlook -e MS_CLIENT_ID=12345678-abcd-1234-abcd-123456789abc -e MS_TENANT_ID=common -- npx -y @mcp-z/mcp-outlook

Run in your terminal. Add --scope user to use it in every project.

Step-by-step: install Outlook in Claude Code

MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the outlook block.

Licence

No licence found, so reuse rights are unclear

Quality

Clear description, published package or server URL, original repository

Security

Not checked yet. What we check

What you need

SettingNeededWhat it is
MS_CLIENT_IDEnvironment variableRequiredMicrosoft OAuth client ID (required for OAuth authentication modes)
MS_TENANT_IDEnvironment variableRequiredMicrosoft tenant ID (required for OAuth authentication)
MS_CLIENT_SECRETEnvironment variable, secretOptionalMicrosoft OAuth client secret (optional for public clients)
AUTH_MODEEnvironment variableOptionalAuthentication mode
HEADLESSEnvironment variableOptionalDisable browser auto-open, return auth URL instead (true/false) Default: false
REDIRECT_URIEnvironment variableOptionalOAuth redirect URI (optional, default: ephemeral loopback)
RESOURCE_STORE_URIEnvironment variableOptionalResource store URI for CSV export files (file://)
PORTEnvironment variableOptionalHTTP server port (overrides --port)
BASE_URLEnvironment variableOptionalBase URL for HTTP transport (used for OAuth/DCR endpoints and file links)
LOG_LEVELEnvironment variableOptionalLogging level

From the publisher's entry in the official MCP Registry. Required settings are already in the install config below as placeholders.

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Alternatives to Outlook

All alternatives →

Outlook: common questions

How do I install Outlook?

In Claude Code run claude mcp add outlook -e MS_CLIENT_ID=12345678-abcd-1234-abcd-123456789abc -e MS_TENANT_ID=common -- npx -y @mcp-z/mcp-outlook. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.

Is Outlook the official server?

Outlook is a community project by mcp-z, not verified by a company domain.

Is Outlook free?

The code is public, but no licence file was found, so check the repository before commercial use.

Is Outlook safe to use?

It scores 44 of 100. Grades: licence F, quality C. The security check has not run for it yet. Review the code before you install. How grades work.

What are alternatives to Outlook?

Similar MCP servers: OpenWork MCP Gateway, Modelcontextprotocol Core, Agents MCP, MCP Remote.

Does Outlook work with ChatGPT?

Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.

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