SMTP

Local

@ni-cTypeScriptMITUpdated Yesterday

MCP server that sends mail over SMTP, gated behind an allowlist and a human confirmation

Runs locally over stdio

This server isn't hosted — your MCP client launches it from a package registry. Use one of the commands below, or drop the config into your client (e.g. Claude Desktop).

npm@ni-c/smtp-mcpv0.1.1

Run

npx -y @ni-c/smtp-mcp

MCP client config

{
  "mcpServers": {
    "smtp": {
      "command": "npx",
      "args": [
        "-y",
        "@ni-c/smtp-mcp"
      ]
    }
  }
}

Dockerghcr.io/ni-c/smtp-mcp:0.1.1

Run

docker run -i --rm ghcr.io/ni-c/smtp-mcp:0.1.1

MCP client config

{
  "mcpServers": {
    "smtp": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "ghcr.io/ni-c/smtp-mcp:0.1.1"
      ]
    }
  }
}