intodns.ai/ mcp
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Model Context Protocol server

Let your AI assistant
scan DNS in one command

Full DNS & email security scanning — SPF, DKIM, DMARC, DNSSEC, propagation, blacklists — exposed as 5 MCP tools. One npx command. No auth. No signup.

Install
$ npx -y intodns-mcp
no authno signupMIT licensestdio transport
MCP config
Drop into your client, restart, done.
{
  "mcpServers": {
    "intodns": {
      "command": "npx",
      "args": ["-y", "intodns-mcp"]
    }
  }
}
Works with
Claude DesktopClaude CodeCursorWindsurfContinueZed

5 tools

— click to expand

What this unlocks

you “why are my emails going to spam for acme.com?”
→ claude calls check_email_security(“acme.com”)
claude “Your SPF passes but DMARC is p=none — receivers aren't enforcing it. Add this record to fix: v=DMARC1; p=quarantine; rua=...”

No more copy-pasting dig output into prompts. The agent runs real scans, gets structured results back, and gives you fixes in the same flow.

Zero friction
One npx command. No API keys, no accounts, no rate-limit dance.
Deterministic
Checks are code, not LLM guesswork. Same domain → same answer, every time.
Open source
MIT-licensed. Audit it, fork it, run it on your own infra.
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intodns-mcp · MIT licensed · Built by Cobytes · Powered by intodns.ai