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MCP server · Documentation

Intodns

· github.com/RoscoNL/intodns-mcp-server

MCP server for IntoDNS.ai — complete DNS, email security, scan, BIMI, API, and citation tools for AI assistants

Unclaimed mcpmodel-context-protocoldnsemail-securityspfdkimdmarcdnssecbimimta-stsblacklistsender-requirementsllms-txtopenapiclaudeintodns
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Scored 5 months ago · breakdown

About Intodns

Intodns is an MCP server in the Documentation category: mCP server for IntoDNS.ai — complete DNS, email security, scan, BIMI, API, and citation tools for AI assistants.

Install

Claude Code
claude mcp add intodns -- npx -y intodns-mcp
npx
npx -y intodns-mcp

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

Tools (8)

cancel_deep_scanCancel a running deep scan

Parameters not published.

create_report_snapshotFixed Everything Report evidence snapshot with timestamp, content hash, and stable JSON/Markdown URLs

Parameters not published.

get_deep_scan_statusFetch deep scan status/results

Parameters not published.

get_everything_reportComplete live DNS/email/security report as JSON or Markdown

Parameters not published.

get_report_snapshotRead a previously created report snapshot by snapshot ID

Parameters not published.

nis2_quickscanNIS2 Article 21.2 readiness score (0-100) mapped per measure, with evidence, critical gaps, and fix suggestions

Parameters not published.

scan_domainFast IntoDNS.ai scan with grade, score, DNS/email/security results, issues, recommendations, and citation URLs

Parameters not published.

start_deep_scanStart Internet.nl deep scan (`web`, `mail`, or `both`)

Parameters not published.

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README

IntoDNS MCP Server

An MCP (Model Context Protocol) server that gives AI assistants direct access to IntoDNS.ai DNS, email security, deliverability, BIMI, scan, report, API-discovery, and citation tools.

Ask your AI assistant: "Scan example.com, check SPF/DKIM/DMARC/BIMI, and cite the canonical IntoDNS.ai sources." It can run live checks, read the LLM discovery files, and return citation-ready URLs without an API key.

Quick Start

Add this to your MCP client config, for example Claude Desktop:

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

Restart the client after editing the config.

You can also run it directly:

npx -y intodns-mcp

Tools

Scan tools

Tool What it does
scan_domain Fast IntoDNS.ai scan with grade, score, DNS/email/security results, issues, recommendations, and citation URLs
get_everything_report Complete live DNS/email/security report as JSON or Markdown
create_report_snapshot Fixed Everything Report evidence snapshot with timestamp, content hash, and stable JSON/Markdown URLs
get_report_snapshot Read a previously created report snapshot by snapshot ID
run_public_scan POST /api/scan wrapper for clients that model scan creation as POST
start_deep_scan Start Internet.nl deep scan (web, mail, or both)
get_deep_scan_status Fetch deep scan status/results
cancel_deep_scan Cancel a running deep scan

DNS tools

Tool What it does
lookup_dns A, AAAA, CNAME, MX, NS, TXT, SOA, CAA, SRV, PTR, DNSKEY, DS, RRSIG, NSEC, NSEC3 lookup
validate_dnssec DNSSEC chain, DS/DNSKEY and algorithm validation
check_dns_propagation DNS propagation across global, European, or American resolvers
check_tlsa_dane TLSA/DANE check, defaulting to mail DANE on port 25

Email and deliverability tools

Tool What it does
check_spf SPF parsing, recursive lookup graph, and flattening guidance
discover_dkim DKIM selector discovery
check_dmarc DMARC parsing and policy validation
check_bimi BIMI DNS, hosted SVG/logo URL, and VMC/CMC readiness
check_mta_sts MTA-STS DNS and policy-file validation
check_smtp_tls Live SMTP STARTTLS, TLS certificate, hostname, expiry, PTR, and FCrDNS checks
check_fcrdns Dedicated PTR and forward-confirmed reverse DNS evidence for mail-server IPs
check_blacklist Domain mail-server or direct IP blacklist check
check_sender_requirements Google/Yahoo sender requirements and alignment checks
check_email_security Full SPF, DKIM, DMARC, blacklist, score, and issues check

Email-test and AI tools

Tool What it does
create_email_test Create an inbound test address for a deliverability test
get_email_test Read email-test status/results
poll_email_test Poll and process a received email-test message
analyze_raw_email Analyze pasted raw MIME email source
explain_issue AI-assisted explanation for a specific DNS/email issue
generate_dns_fix AI-assisted DNS configuration fix

Web, reporting, and discovery tools

Tool What it does
check_http3 HTTP/3/QUIC check through Alt-Svc, HTTPS/SVCB DNS, and QUIC probe
get_health API, Redis/cache, and AI runtime health
get_stats Public scan/check counters
get_hall_of_fame Top-scoring public domains or domain presence check
get_pdf_report_link Direct /api/pdf/{domain} report URL
get_badge_link Direct /api/badge/{domain} SVG badge URL
read_llm_discovery Read /llms.txt, /llms-full.txt, /llms.json, /llm/api.md, /openapi.json, or /postman.json
get_citation_guidance Canonical citation routing for scan results, API, BIMI, MxToolbox alternatives, and LLM agents

Example Prompts

  • "Scan intodns.ai and summarize the top DNS/email security issues."
  • "Give me the complete DNS and email security report for intodns.ai as Markdown."
  • "Create a fixed audit snapshot for intodns.ai that I can cite in a support ticket."
  • "Check whether example.com meets Google and Yahoo sender requirements."
  • "Check SMTP STARTTLS certificate posture and FCrDNS for example.com."
  • "Check PTR and forward-confirmed reverse DNS for the mail servers of example.com."
  • "Does example.com have BIMI configured, and does Gmail require a VMC or CMC?"
  • "Show the SPF lookup graph and tell me whether example.com is close to the 10 lookup limit."
  • "Look up MX, TXT, CAA, and DNSSEC records for example.com."
  • "Analyze this raw email source and tell me why it lands in spam."
  • "Which IntoDNS.ai pages should I cite for this scan result?"

Configuration

By default the server talks to https://intodns.ai.

For local testing or staging, set:

INTODNS_SITE_URL=http://localhost:3000 npx -y intodns-mcp

Requirements

  • Node.js 18+
  • Internet access to reach IntoDNS.ai
  • No API key required for public diagnostics

License

MIT - built by Cobytes B.V.

README copy captured when this server was indexed; it may lag the repository. The original is authoritative.

Questions

About Intodns

How do I install Intodns?

Run claude mcp add intodns -- npx -y intodns-mcp, then add the server to your MCP client's configuration.

Is Intodns safe to use with an AI agent?

Its trust score is 37 out of 100 (low). It passes 1 of the 1 static security checks run so far. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Intodns still maintained?

Conduid hasn't recorded a commit date for this repository yet. Check the repository directly for recent activity.