exchange-mcp

MCP server for Microsoft Exchange access via EWS

Install

From PyPI:

pip install exchange-mcp
# or
uv add exchange-mcp

From source:

pip install .
# or
uv pip install .

Configure

Set these environment variables:

export EXCHANGE_SERVER=https://mail.company.com/EWS/Exchange.asmx
export EXCHANGE_USERNAME="DOMAIN\\username"
export EXCHANGE_PASSWORD=secret
export [email protected]
export EXCHANGE_AUTH_TYPE=NTLM

Claude Code

{
  "mcpServers": {
    "exchange": {
      "command": "exchange-mcp",
      "env": {
        "EXCHANGE_SERVER": "https://mail.company.com/EWS/Exchange.asmx",
        "EXCHANGE_USERNAME": "DOMAIN\\\\username",
        "EXCHANGE_PASSWORD": "secret",
        "EXCHANGE_EMAIL_ADDRESS": "[email protected]",
        "EXCHANGE_AUTH_TYPE": "NTLM"
      }
    }
  }
}