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mcp/harbor
Cursor

mailindex-mcp for Cursor

io.github.alexanderkrauck/mailindex-mcp

Search, move, mark, delete and draft your real mail over a self-hosted index.

client:Cursor transport:stdio runtime:oci

Install mailindex-mcp in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "mailindex-mcp": {
      "type": "stdio",
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/alexanderkrauck/mailindex-mcp:0.2.1"
      ],
      "env": {
        "EMAILSERVER_DATABASE_URL": "<EMAILSERVER_DATABASE_URL>",
        "EMAILSERVER_AUTH_MODE": "<EMAILSERVER_AUTH_MODE>",
        "EMAILSERVER_API_TOKEN": "<EMAILSERVER_API_TOKEN>",
        "CREDENTIAL_ENCRYPTION_KEY": "<CREDENTIAL_ENCRYPTION_KEY>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

mailindex-mcp in other clients

mailindex-mcp MCP server