Mcp Domain Auditor

io.github.geekmarinePublished by GitHub account geekmarinev1.0.1Updated Oct 24, 2026

DNS resolution, HTTP security headers, and SPF/DMARC email hygiene audits.

VerifiedStreamable HTTPWeb executableSecurity & Monitoring

Overview

AI-generated overview

A remote MCP server that lets an assistant audit a domain's DNS resolution, HTTP security headers, and SPF/DMARC email hygiene.

What you can do
Run DNS resolution checks for a domain and see how its records resolve. Inspect a site's HTTP security headers. Audit SPF and DMARC email authentication records for hygiene issues. Results are returned as audit findings the assistant can summarize for you.
When to use it
Useful when you want a quick, read-only check of a domain's DNS setup, web security headers, or email authentication records, for example before onboarding a vendor or reviewing your own domain.
Requirements
A remote streamable HTTP endpoint; no package, account, API key, or environment variable is declared. The assistant needs network access to the hosted endpoint.
Before you install
The endpoint is third-party hosted, so the domain names you submit are sent to that operator. Audit results are advisory and should be verified before acting on them.

Installation

In SourceWeft

  1. Open Mcp Domain Auditor in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.geekmarine%2Fmcp-domain-auditor/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "domain-auditor": {
      "type": "http",
      "url": "https://mcp-domain-auditor.stubby76.workers.dev/mcp"
    }
  }
}

README

This repository has no README.

Tools

0
SourceWeft has not read this server's tools yet.

Version history

2
  1. v1.0.1LatestSep 27, 2026
  2. v1.0.0Sep 24, 2026

Score

60% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.