Doh MCP Server

by mrfentmenio.github.mrfentmen/doh-mcpv1.0.0

DNS lookups, email records and reverse DNS - no API key.

Node.jsstdioofficial registry

context tax

pending

security

pending

cold start

pending

freshness

pending

Our reading of Doh, from the data

Doh is a email MCP server from mrfentmen, listed in the official MCP Registry.

We haven't measured its tool list yet, so its token cost is unknown.

It runs locally on your machine over stdio.

Install Doh MCP server

claude mcp add doh -- npx -y doh-mcp

{
  "mcpServers": {
    "doh": {
      "command": "npx",
      "args": [
        "-y",
        "doh-mcp"
      ]
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "doh": {
      "command": "npx",
      "args": [
        "-y",
        "doh-mcp"
      ]
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "doh": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "doh-mcp"
      ]
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "doh": {
      "command": "npx",
      "args": [
        "-y",
        "doh-mcp"
      ]
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Freshness

Not enough public signals yet to judge maintenance.

Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-10-17 · 1d ago · official registry · v1.0.0

How it compares in Email

Against the most-starred email servers we index. Token cost is per model turn, measured from each server's live tool list.

Server	Stars	Tools	Tokens / turn	Freshness	Runs
Doh (this)	—	—	not measured	—	local
Inbox Zero	12,649	—	not measured	Active	hosted
Useplunk	5,524	—	not measured	—	local
Google Workspace	3,370	—	not measured	Active	—
OpenOSINT	1,776	—	not measured	Active	local
emailmd	1,382	3	954	Active	local + hosted

All email MCP servers

FAQ

›How do I install the Doh MCP server in Claude Code?

Run: claude mcp add doh -- npx -y doh-mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Doh require an API key?

No required environment variables are declared in its published metadata.

›Can I use Doh as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Doh in the official MCP registry?

Yes, as io.github.mrfentmen/doh-mcp.

Sources and method

Official MCP Registry entry: updated 2026-10-17
Package registry (npm / PyPI): listed
Last checked against all sources: 2026-10-19

The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Spot an error? Request a correction or claim the listing.