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DNSDumpster - MCP Server

@MaxWeeden

Basic information

Category

Developer Tools

Transports

stdio

Author

MaxWeeden

About DNSDumpster - MCP Server

No overview available yet

DNSDumpster - MCP Server config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "mcp-server-template-python": {
      "command": "uv",
      "args": [
        "pip",
        "install",
        "mcp-dnsdumpster"
      ]
    }
  }
}

DNSDumpster - MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is DNSDumpster - MCP Server?

A Model Context Protocol (MCP) server for interacting with the DNSDumpster API, enabling AI assistants to perform detailed DNS reconnaissance through natural language requests.

How to use DNSDumpster - MCP Server?

Install the package via uv pip install mcp-dnsdumpster, set the DNSDUMPSTER_API_KEY environment variable, and run the server using uvx mcp-dnsdumpster. For use with Claude Desktop, add the server configuration to claude_desktop_config.json with the API key.

Key features of DNSDumpster - MCP Server

  • Query domain DNS records through AI assistants
  • Retrieve A, CNAME, MX, TXT, and NS records
  • Display associated IP and ASN information for A records
  • Capture banner information where available
  • Support for pagination and domain map generation (Plus accounts)
  • Built-in rate limiting and caching

Use cases of DNSDumpster - MCP Server

  • Enumerate all subdomains for a given domain
  • Identify mail servers (MX records) for a domain
  • Analyze the DNS infrastructure of a domain
  • Generate a visual map of a domain’s structure (Plus accounts)

Frequently asked questions

1

What environment variable is required to run the server?

The `DNSDUMPSTER_API_KEY` environment variable must be set to your DNSDumpster API key.

2

What Python version and dependencies are needed?

Python 3.10 or higher is required. The project uses `uv` for dependency management and is built with the MCP SDK version 1.4+.

3

Which DNS record types are supported?

A (with IP/ASN info), CNAME, MX, TXT, and NS records are supported.

4

What advanced features require a Plus account?

Pagination and domain map generation are only available for DNSDumpster Plus accounts.

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