Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Recently observed → Live
Live → Recently observed
First tool surface recorded: 4 tools (server version 1.0.0)
https://domaindna-api.cybermaxtools.com/mcp?via=mcp-registry (mcp_streamable_http) — from mcp_registry
Changed the definition of "domain_registration", "domain_report", "email_security" and 1 more
RDAPDomain registration(only, for 1-10 domains, from the official RDAP registries: registrar, created, updated,expiresand expiry dates, age in days,and status codes. Use it to spot newly registered (possibly risky)fordomains1-10ordomains.upcoming expiries. The fastest and cheapest tool here; no DNS, email or website checks. Read-only.
Certificate recorded, valid to 2026-12-24
Authorization not required
Unknown → Live
First tool surface recorded: 4 tools (server version 1.0.0)
https://domaindna-api.cybermax-tools.workers.dev/mcp?via=mcp-registry (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 10 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
{"properties":{"domains":{"description":"1-10 domains, URLs or email addresses, e.g. [\"example.com\"]","items":{"type":"string"},"maxItems" ⟨9 unchanged words⟩
TechEverything about ONE domain in a single call: tech stack (with evidence), email provider, SPF, ⟨5 unchanged words⟩ registrar, expiry), security headers and sitefilesfiles.forUse it to profile onedomaincompany end to end. For several domains and only one aspect,URLuse email_security, tech_stack oremail.domain_registration instead (cheaper and faster). Read-only; no data is stored.
{"properties":{"domain":{"description":"One domain, URL or email address, e.g. stripe.com, https://stripe.com/pricing or ops@stripe.com (the domain part is used)","type":"string"}},"required": ⟨3 unchanged words⟩
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/AAAA/NS records and TXTverificationsverificationfortokens.1-5Usedomains.it to check email deliverability or spoofing protection, or to see which email provider a company uses. Does not fetch the website (use tech_stack) or registration data (use domain_registration). Read-only.
{"properties":{"domains":{"description":"1-5 domains, URLs or email addresses, e.g. [\"stripe.com\", \"shopify.com\"]","items":{"type":"string"},"maxItems" ⟨9 unchanged words⟩
TechnologiesWebsite(technologies only, for 1-3 sites: CMS, e-commerce platform, frameworks, analytics, tag managers, CDN,chat...)chat and more, each with the evidenceforiteachwas detected from, plus the security headers,the homepage sends. Use it for1-3leadwebsites.qualification or competitor research by technology. Fetches each homepage once; no DNS or registration data (use email_security or domain_registration). Read-only.
{"properties":{"domains":{"description":"1-3 websites as domains or URLs, e.g. [\"stripe.com\"]","items":{"type":"string"},"maxItems" ⟨9 unchanged words⟩