What is the key difference between Domain Check Skills MCP and Regfish?

Domain Check Skills MCP belongs to the Developer Tools category with local stdio execution, while Regfish belongs to the Developer Tools category with cloud HTTP/SSE execution.

How do I install Domain Check Skills MCP or Regfish in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Domain Check Skills MCP and Regfish free or paid?

Domain Check Skills MCP operates under a Free / Open Source model (No auth required). Regfish operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Domain Check Skills MCP lists 0 tools with 0 views and 1 GitHub stars. Regfish lists 0 tools with 2 views and 0 GitHub stars.

Can I use both Domain Check Skills MCP and Regfish together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Domain Check Skills MCP vs Regfish

In-depth architectural comparison of the Domain Check Skills MCP and Regfish 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.

At a Glance & Executive Verdict

Domain Check Skills MCP

Developer Tools · Local stdio

Quality: 29/100 (Emerging) | Auth: No auth required

Regfish

Developer Tools · Remote HTTP/SSE

Quality: 42/100 (Fair) | Auth: No auth required

Verdict Summary: Choose Domain Check Skills MCP if you need specialized Developer Tools tools running via a local process. Choose Regfish if your workspace requires Developer Tools integration with remote web transport. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Domain Check Skills 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).

Explore Domain Check Skills MCP Details

Choose Regfish when:

You need dedicated capabilities in the Developer Tools domain.
You prefer remote streaming HTTP/SSE transport architecture.
Your security boundary fits: No auth required (Free / Open Source).

Explore Regfish Details

Feature & Specification Comparison

Specification	Domain Check Skills MCP Developer Tools	R Regfish Developer Tools
Summary	World's fastest domain check. Or the second — dispute it. 52 TLDs, 7 registrars, no API key.	Domains, DNS, DNSSEC and hosting at regfish; diagnose any domain; OAuth or API key.
Category & Scope	Developer Tools	Developer Tools
Quality signal

Tools & Capabilities Breakdown

Domain Check Skills MCP Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

Regfish Tools (0)

No explicit tool names declared in metadata yet. Check project README on main listing page.

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).

Domain Check Skills MCP Configuration

mcpServers (Claude Desktop / Cursor)

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

Regfish Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "regfish": {
      "url": "https://regfish.de/docs/mcp"
    }
  }
}

Frequently Asked Questions

Domain Check Skills MCP is categorized under Developer Tools and uses a local stdio subprocess. In contrast, Regfish belongs to Developer Tools using remote streaming HTTP/SSE transport. Select Domain Check Skills MCP when you need capabilities focused on developer tools and Regfish when you require tools for developer tools.

More alternatives to Domain Check Skills MCP More alternatives to Regfish Developer Tools category hub