Domain Check
Universal domain availability checker with RDAP/WHOIS, batch checks, TLD presets, and name generation.
Claude CodeClaude DesktopGeneric
Checks domain availability across 1,200+ TLDs using a dual-protocol engine with RDAP-first and automatic WHOIS fallback. Supports batch checking with up to 100 concurrent queries, 11 curated TLD presets for different use cases, pattern-based domain name generation, and detailed registrar information. Available as a CLI, Rust library, and MCP server.
Source
Repository: https://github.com/saidutt46/domain-check
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