"Checking Domain Name Availability" matching MCP servers:

Domain Name MCS server from OSIR, an ICANN-accredited registrar: 105 tools and 11 prompts to search, register, renew, transfer, and manage domains, DNS, VPS, email, and websites from Claude, ChatGPT, Cursor, or any MCP client

Enables AI assistants to compare live domain registration, renewal, and transfer prices across many registrars and TLDs, find promo codes, and check domain availability.

Generates startup names with live .com availability checks and screens them against US and EU trademark registers.

Enables AI agents to look up XRPL domain availability, pricing, profiles, portfolios, and transaction status, and to get registration links for signing in the user's own wallet.

Enables AI assistants to perform WHOIS, DNS, SSL, and domain availability lookups via the WhoisJSON API.

MCP server for Openprovider.com that enables domain management actions such as checking availability, registering domains, listing domains, and managing contacts through natural language.

MCP server providing web intelligence tools for AI agents, including fetching pages as markdown, rendering JS-heavy SPAs, extracting structured data, multi-source research, and domain availability checks, with automatic x402 micropayments.

Buy and manage domain names with USDC via API. Search availability, register .com/.ai/.io domains, and manage DNS records. Designed for autonomous AI agents. 15% referral commissions.

MCP server that verifies storefront merchants before AI agents make payments, checking if the merchant is a real legal entity bound to the domain, and returning a PROCEED, ABORT, or REVIEW decision to prevent payment to clones or fraudulent stores.

Enables domain search and availability checks, WHOIS lookups, TLD registration pricing, and TLD requirement queries through MCP tools.

Enables screening companies or people against OFAC, UN, EU and UK sanctions lists, looking up SEC EDGAR records, checking domain age and email records, and compiling due-diligence reports with source links and a clear, review, or hold verdict.

Enables users to search for Korea Investment & Securities APIs using natural language queries, returning structured responses with API details such as function name, API name, and category.

Enables AI agents to interact with the SplitMyGear outdoor gear rental marketplace, providing tools for searching gear, checking availability, managing bookings, browsing experiences, and generating content.

Enables AI agents to lip-sync video to a different audio track via LipDub 2, including creating renders, checking statuses, and retrieving results.

Enables checking of package vulnerabilities and supply-chain risks using Attestd API. Supports single and batch checks, CVE details, and covered products listing.

Finds coupon codes for any online store, returning likely-to-work codes for a given store domain or URL.

Provides verified UK company lookup and number validation for AI agents using official Companies House data. Enables lookup of registered details by number, validation of company number format, and search by company name.

Uptime monitoring for websites, APIs, SSL certificates, domain expiry, ping and TCP/UDP ports. 15 tools to list, create, pause and delete monitors, pull incident timelines with error codes, and read hourly or daily uptime and response-time statistics.

Enables natural language queries about the technologies behind websites and the companies running them, using the StackScan Tech Lookup API. Includes tools for domain technology lookup, company details, technology usage stats, and batch company lookups.

Giving AI assistants the ability to search movies and TV shows, find torrents with magnet links, check streaming availability, and explore cast/crew metadata.