RandomUser MCP Server

An MCP server that provides enhanced access to the randomuser.me API with additional features like custom formatting, password generation, and weighted nationality distribution.

Installation

Clone the repository:

git clone https://github.com/rycid/randomuserMCP.git
cd randomuserMCP

# Install dependencies
npm install

# Build the project
npm run build

Usage

Add to your MCP settings file (claude_desktop_config.json or cline_mcp_settings.json):

{
  "mcpServers": {
    "randomuser": {
      "command": "node",
      "args": ["path/to/randomuserMCP/build/index.js"]
    }
  }
}

Available Tools

get_random_user

Get a single random user with customizable options.

{
  "gender": "female",
  "nationality": "US",
  "fields": {
    "mode": "include",
    "values": ["name", "email", "phone"]
  },
  "format": {
    "type": "json",
    "structure": {
      "flattenObjects": true,
      "nameFormat": "full"
    }
  },
  "password": {
    "charsets": ["special", "upper", "lower", "number"],
    "minLength": 8,
    "maxLength": 12
  }
}

get_multiple_users

Get multiple random users with weighted nationality distribution.

{
  "count": 10,
  "nationality": ["US", "GB", "FR"],
  "nationalityWeights": {
    "US": 0.5,
    "GB": 0.3,
    "FR": 0.2
  },
  "fields": {
    "mode": "include",
    "values": ["name", "email", "nat"]
  },
  "format": {
    "type": "csv",
    "csv": {
      "delimiter": ",",
      "includeHeader": true
    }
  }
}

Output Formats

The server supports multiple output formats:

JSON (default)

• Nested or flattened objects
• Customizable name formats (full, first_last, separate)
• Date formatting options (iso, unix, formatted)

CSV

• Customizable delimiter
• Optional headers
• Automatically flattened data structure

SQL

• Multiple dialect support (MySQL, PostgreSQL, SQLite)
• Optional CREATE TABLE statements
• Proper escaping and type handling

XML

• Standard XML format
• Nested data structure
• Proper escaping of special characters

Field Selection

Include or exclude specific fields:

{
  "fields": {
    "mode": "include",  // or "exclude"
    "values": [
      "name",
      "phone",
      "email",
      "location",
      "picture",
      "dob",
      "login",
      "registered",
      "id",
      "cell",
      "nat"
    ]
  }
}

Supported Nationalities

• AU: Australia
• BR: Brazil
• CA: Canada
• CH: Switzerland
• DE: Germany
• DK: Denmark
• ES: Spain
• FI: Finland
• FR: France
• GB: United Kingdom
• IE: Ireland
• IN: India
• IR: Iran
• MX: Mexico
• NL: Netherlands
• NO: Norway
• NZ: New Zealand
• RS: Serbia
• TR: Turkey
• UA: Ukraine
• US: United States

Development

# Install dependencies
npm install

# Build the project
npm run build

# Start in development mode (with watch mode)
npm run dev

# Start the server
npm start

License

MIT