"Library for performing depth-first search to find paths under a domain" matching MCP servers:

An MCP server for domain name availability checking, WHOIS lookups, and domain suggestions — no API key required.

High-Speed Domain Keyword Matrix, TLD Coverage & RDAP Availability Radar MCP Server (Powered by insight.surf)

Enables domain name checking and related services through a standardized MCP interface.

The official remote Model Context Protocol (MCP) server for Muumuu Domain — a domain registration service operated by GMO Pepabo, Inc. Search and register domains, manage owned domains and contracts, and configure DNS records — all through natural language conversations with AI assistants.

Provides comprehensive email deliverability and domain registration analysis, evaluating SPF, DKIM, DMARC, DNS records, and expiry to identify issues and suggest fixes.

Enables AI assistants to check domain availability in real-time during brand naming conversations, using DNS and WHOIS queries to suggest available domains for brainstormed names.

Integrates Aliyun domain API to allow AI assistants to check domain availability, query domain details, list domains, and create registration orders.

Enables AI agents to perform real-time WHOIS and RDAP lookups, domain availability checks, and TLD infrastructure exploration using native protocols without API keys.

Enables fast domain availability checking via hybrid DNS and RDAP/WHOIS verification, with support for bulk queries and automatic name expansion across popular TLDs.

Checks domain name availability using the WhoisJSON API, returning registration details for registered domains.

MCP server providing comprehensive domain intelligence (WHOIS, DNS, SSL, domain age) for due diligence and security audits, with pay-per-call via x402 micropayments.

Enables checking domain name availability and pricing, and provides a registration link. Read-only: no purchases in chat.

Enables checking domain name availability for .com, .ai, and .net TLDs using WHOIS, DNS, and RDAP lookups.

Enables AI assistants to query domain expiration data from domain-monitor.io, with tools for listing domains, checking expiry, and adding new domains.

Enables auditing any domain's email deliverability and DNS health, including SPF, DKIM, DMARC, MX, mail provider, DNS blacklist status, catch-all, domain age, and a deliverability score.

Enables AI agents to audit email and domain security (SPF, DKIM, DMARC, etc.) for any domain without requiring API keys.

Checks domain availability for registration using RDAP APIs, supporting .com and .net TLDs.

Lets MCP clients query live registry data to see whether specific domains can be registered, compare extensions, retrieve registration details, and track lookup usage.

Enables domain investors, webmasters, and autonomous agents to perform comprehensive domain audits including brand scoring, TLD tier analysis, and DNS connectivity checks, and to generate strategic brand suffixes and industry compound variations for portfolio expansion.

Enables checking domain availability through authoritative registry queries and resolving live DNS records such as A, NS, MX, and TXT for any domain.