Domain Check vs Domain Checker MCP

In-depth architectural comparison of the Domain Check and Domain Checker MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

D

Choose Domain Check when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Domain Check Details

Choose Domain Checker MCP when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: check_domains, check_names, check_domains_quick.

Explore Domain Checker MCP Details

Feature & Specification Comparison

Specification	D Domain Check Developer Tools	Domain Checker MCP Developer Tools
Summary	Fast domain availability checker with RDAP/WHOIS — batch checks, TLD presets, and name generation.	Fast domain availability checker. DNS + RDAP/WHOIS verification.
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "domain-check-2": {
      "command": "npx",
      "args": [
        "-y",
        "domain-check-2"
      ]
    }
  }
}

{
  "mcpServers": {
    "domain-checker-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@wearebravelabs/domain-checker-mcp"
      ]
    }
  }
}

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