smbCloud Mail & Auth MCP Server

by smbcloudxyzio.github.smbcloudXYZ/smbcloud-cliv0.5.2

Email infrastructure and authentication for developers: domains, inbox routes, auth apps, deploys.

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Active3d ago

Install smbCloud Mail & Auth MCP server

claude mcp add cli-smbcloudxyz -e SMB_MAIL_API_KEY='<smb-mail-api-key>' -- npx -y @smbcloud/cli --mcp '<--mcp>'

{
  "mcpServers": {
    "cli-smbcloudxyz": {
      "command": "npx",
      "args": [
        "-y",
        "@smbcloud/cli",
        "--mcp",
        "<--mcp>"
      ],
      "env": {
        "SMB_MAIL_API_KEY": "<smb-mail-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "cli-smbcloudxyz": {
      "command": "npx",
      "args": [
        "-y",
        "@smbcloud/cli",
        "--mcp",
        "<--mcp>"
      ],
      "env": {
        "SMB_MAIL_API_KEY": "<smb-mail-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "cli-smbcloudxyz": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@smbcloud/cli",
        "--mcp",
        "<--mcp>"
      ],
      "env": {
        "SMB_MAIL_API_KEY": "<smb-mail-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "cli-smbcloudxyz": {
      "command": "npx",
      "args": [
        "-y",
        "@smbcloud/cli",
        "--mcp",
        "<--mcp>"
      ],
      "env": {
        "SMB_MAIL_API_KEY": "<smb-mail-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
SMB_MAIL_API_KEY	—	yes	Mail app API key (smb_mail_...) used by the mail_send tool. Optional: every other tool uses the session from `smb login`.

Freshness

Active — last maintenance signal 3d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-10-06 · 3d ago · GitHub
Latest release
2026-10-06 · 3d ago · GitHub · v0.7.0
Package published
no data · npm/PyPI
Registry entry updated
2026-08-17 · 54d ago · official registry · v0.5.2

FAQ

›How do I install the smbCloud Mail & Auth MCP server in Claude Code?

Run: claude mcp add cli-smbcloudxyz -e SMB_MAIL_API_KEY='<smb-mail-api-key>' -- npx -y @smbcloud/cli --mcp '<--mcp>'. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does smbCloud Mail & Auth require an API key?

Yes. It expects SMB_MAIL_API_KEY, of which 1 is a secret.

›Can I use smbCloud Mail & Auth as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is smbCloud Mail & Auth in the official MCP registry?

Yes, as io.github.smbcloudXYZ/smbcloud-cli.