stalwart-mcp

MCP server for Stalwart mail server.

Install

{
  "mcpServers": {
    "stalwart": {
      "command": "uvx",
      "args": ["--refresh", "--extra-index-url", "https://nikitatsym.github.io/stalwart-mcp/simple", "stalwart-mcp"],
      "env": {
        "STALWART_URL": "https://mail.example.com",
        "STALWART_TOKEN": "your-api-key"
      }
    }
  }
}

Groups

Tool	Description
stalwart_read	Principals, settings, queue, reports, logs, telemetry, DNS (read-only)
stalwart_write	Create/update principals, settings, DKIM, spam training, queue management
stalwart_delete	Delete principals, queue messages, purge stores (destructive)
stalwart_admin	Reload, updates, diagnostics, store maintenance, reindex

Call any group with operation="help" to list available operations.