MCP Server with URLhaus Security Checker

This is an MCP (Model Context Protocol) server that provides URL security checking using the URLhaus malware database.

Features

• URLhaus Security Checker: Check URLs against the URLhaus malware database

• MCP Server: Compatible with MCP clients like Claude Desktop

Customizing your MCP Server

To add your own tools to the MCP server, define each tool inside the init() method of src/index.ts using this.server.tool(...).

URLhaus API Configuration

To use the URLhaus API tool:

1. Get an API key from URLhaus

2. Update the API key directly in src/config.ts:

   export const config = {
       urlhaus: {
           apiUrl: 'https://urlhaus-api.abuse.ch/v1/url/',
           apiKey: 'your-actual-api-key-here'
       }
   };

Available Tools

• check_url: Check a URL against the URLhaus malware database

Connect Claude Desktop to your MCP server

You can connect to your MCP server from Claude Desktop using the mcp-remote proxy.

To connect to your MCP server from Claude Desktop, follow Anthropic's Quickstart and within Claude Desktop go to Settings > Developer > Edit Config.

Update with this configuration:

{
  "mcpServers": {
    "urlhaus-security": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "http://localhost:8787/sse"
      ]
    }
  }
}

Restart Claude and you should see the tools become available.