DomainDNA

Name: DomainDNA
Author: dev.workers.cybermax-tools.cybermax

MCP serverMCP

Tech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day.

by dev.workers.cybermax-tools.cybermaxrepository ↗homepage ↗v1.1.0

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This record is unclaimed

Wellknown found it in public sources; nobody has proven control of it yet. Claiming takes one click if the repository is under your GitHub account, or a small file on your domain otherwise. Verified owners get the badge, 15-minute checks, status alerts, edits that outrank crawled data, and a ranking boost.

Agents can do it too: POST https://wellknown.network/api/v1/claims with {"agent":"domaindna","method":"well_known_file"} — machine-readable steps at claim.json, guide at /docs/claim.

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Observed by Wellknown

Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability24/25 checks ok

Endpoints

https://domaindna-api.cybermaxtools.com/mcp?via=mcp-registrymcp streamable http · checked on a schedule
https://domaindna-api.cybermax-tools.workers.dev/mcp?via=mcp-registrymcp streamable http · checked on a schedule

Registry facts

Not distributed through a package registry we index.

when	check	result	http	latency	detail
2 h ago	mcp initialize	failed	429	8 ms	http 429
5 h ago	mcp initialize	ok	200	122 ms	server domaindna-api 1.0.0 · protocol 2025-06-18 · 4 tools
9 h ago	mcp initialize	ok	200	107 ms	server domaindna-api 1.0.0 · protocol 2025-06-18 · 4 tools
11 h ago	mcp initialize	ok	200	141 ms	server domaindna-api 1.0.0 · protocol 2025-06-18 · 4 tools
16 h ago	mcp initialize	ok	200	163 ms	server domaindna-api 1.0.0 · protocol 2025-06-18 · 4 tools
23 h ago	mcp initialize	ok	200	41 ms	server domaindna-api 1.0.0 · protocol 2025-06-18 · 4 tools
30 h ago	mcp initialize	ok	200	47 ms	server domaindna-api 1.0.0 · protocol 2025-06-18 · 4 tools
2 d ago	mcp initialize	ok	200	84 ms	server domaindna-api 1.0.0 · protocol 2025-06-18 · 4 tools
2 d ago	mcp initialize	ok	200	34 ms	server domaindna-api 1.0.0 · protocol 2025-06-18 · 4 tools
2 d ago	mcp initialize	ok	200	34 ms	server domaindna-api 1.0.0 · protocol 2025-06-18 · 4 tools

Tools observed via MCP handshake

domain_report — Everything about ONE domain in a single call: tech stack (with evidence), email provider, SPF, DMARC, DNS, RDAP registration (age, registrar, expiry), security
email_security — Email and DNS setup only, for 1-5 domains: MX provider (e.g. Google Workspace, Microsoft 365), SPF record and its all qualifier, DMARC policy, pct and rua, A/AA
tech_stack — Website technologies only, for 1-3 sites: CMS, e-commerce platform, frameworks, analytics, tag managers, CDN, chat and more, each with the evidence it was detec
domain_registration — Domain registration only, for 1-10 domains, from the official RDAP registries: registrar, created, updated and expiry dates, age in days and status codes. Use i

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

kind Official MCP Registry

name Official MCP Registry

repoUrl Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

Official MCP Registrydev.workers.cybermax-tools.cybermax/domaindna-api

first seen 6 d ago · fetched 12 h agoopen ↗

Field history (9 recent events)

12 h ago · declared · homepageUrl → "https://cybermaxtools.com/store/domaindna-api/"
12 h ago · declared · repoUrl → "https://gitlab.com/CyberMax.tools/agent-tools"
12 h ago · declared · version → "1.1.0"
6 d ago · declared · homepageUrl → "https://cybermax.cybermax-tools.workers.dev/store/domaindna-api/"
6 d ago · declared · summary → "Tech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day."
6 d ago · declared · protocols → ["mcp"]
6 d ago · declared · version → "1.0.0"
6 d ago · declared · description → "Tech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day."
6 d ago · declared · publisherName → "dev.workers.cybermax-tools.cybermax"

This record is unclaimed

Evidence

What the publisher says

Capabilities

Where this record came from